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Formato carta - Wikipedia

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data-feature-name="toc-pinned" data-pinnable-element-id="vector-toc" > <h2 class="vector-pinnable-header-label">Indice</h2> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-pin-button" data-event-name="pinnable-header.vector-toc.pin">sposta nella barra laterale</button> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-unpin-button" data-event-name="pinnable-header.vector-toc.unpin">nascondi</button> </div> <ul class="vector-toc-contents" id="mw-panel-toc-list"> <li id="toc-mw-content-text" class="vector-toc-list-item vector-toc-level-1"> <a href="#" class="vector-toc-link"> <div class="vector-toc-text">Inizio</div> </a> </li> <li id="toc-Formato_ISO" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Formato_ISO"> <div class="vector-toc-text"> <span class="vector-toc-numb">1</span> <span>Formato ISO</span> </div> </a> <button aria-controls="toc-Formato_ISO-sublist" class="cdx-button cdx-button--weight-quiet cdx-button--icon-only vector-toc-toggle"> <span class="vector-icon mw-ui-icon-wikimedia-expand"></span> <span>Attiva/disattiva la sottosezione Formato ISO</span> </button> <ul id="toc-Formato_ISO-sublist" class="vector-toc-list"> <li id="toc-Storia" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#Storia"> <div class="vector-toc-text"> <span class="vector-toc-numb">1.1</span> <span>Storia</span> </div> </a> <ul id="toc-Storia-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Matematica" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#Matematica"> <div class="vector-toc-text"> <span class="vector-toc-numb">1.2</span> <span>Matematica</span> </div> </a> <ul id="toc-Matematica-sublist" class="vector-toc-list"> </ul> </li> </ul> </li> <li id="toc-Serie_A" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Serie_A"> <div class="vector-toc-text"> <span class="vector-toc-numb">2</span> <span>Serie A</span> </div> </a> <ul id="toc-Serie_A-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Serie_B" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Serie_B"> <div class="vector-toc-text"> <span class="vector-toc-numb">3</span> <span>Serie B</span> </div> </a> <ul id="toc-Serie_B-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Serie_C" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Serie_C"> <div class="vector-toc-text"> <span class="vector-toc-numb">4</span> <span>Serie C</span> </div> </a> <button aria-controls="toc-Serie_C-sublist" class="cdx-button cdx-button--weight-quiet cdx-button--icon-only vector-toc-toggle"> <span class="vector-icon mw-ui-icon-wikimedia-expand"></span> <span>Attiva/disattiva la sottosezione Serie C</span> </button> <ul id="toc-Serie_C-sublist" class="vector-toc-list"> <li id="toc-Formati_allungati" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#Formati_allungati"> <div class="vector-toc-text"> <span class="vector-toc-numb">4.1</span> <span>Formati allungati</span> </div> </a> <ul id="toc-Formati_allungati-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Estensioni_tedesche" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#Estensioni_tedesche"> <div class="vector-toc-text"> <span class="vector-toc-numb">4.2</span> <span>Estensioni tedesche</span> </div> </a> <ul id="toc-Estensioni_tedesche-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Estensioni_svedesi" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#Estensioni_svedesi"> <div class="vector-toc-text"> <span class="vector-toc-numb">4.3</span> <span>Estensioni svedesi</span> </div> </a> <ul id="toc-Estensioni_svedesi-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Estensioni_indiane" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#Estensioni_indiane"> <div class="vector-toc-text"> <span class="vector-toc-numb">4.4</span> <span>Estensioni indiane</span> </div> </a> <ul id="toc-Estensioni_indiane-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Variante_giapponese_alla_serie_B" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#Variante_giapponese_alla_serie_B"> <div class="vector-toc-text"> <span class="vector-toc-numb">4.5</span> <span>Variante giapponese alla serie B</span> </div> </a> <ul id="toc-Variante_giapponese_alla_serie_B-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Nomi_comuni_dei_formati_carta_colombiani" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#Nomi_comuni_dei_formati_carta_colombiani"> <div class="vector-toc-text"> <span class="vector-toc-numb">4.6</span> <span>Nomi comuni dei formati carta colombiani</span> </div> </a> <ul id="toc-Nomi_comuni_dei_formati_carta_colombiani-sublist" class="vector-toc-list"> </ul> </li> </ul> </li> <li id="toc-Formato_nordamericano" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Formato_nordamericano"> <div class="vector-toc-text"> <span class="vector-toc-numb">5</span> <span>Formato nordamericano</span> </div> </a> <button aria-controls="toc-Formato_nordamericano-sublist" class="cdx-button cdx-button--weight-quiet cdx-button--icon-only vector-toc-toggle"> <span class="vector-icon mw-ui-icon-wikimedia-expand"></span> <span>Attiva/disattiva la sottosezione Formato nordamericano</span> </button> <ul id="toc-Formato_nordamericano-sublist" class="vector-toc-list"> <li id="toc-Formati_comuni" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#Formati_comuni"> <div class="vector-toc-text"> <span class="vector-toc-numb">5.1</span> <span>Formati comuni</span> </div> </a> <ul id="toc-Formati_comuni-sublist" class="vector-toc-list"> <li id="toc-Formato_carta_ANSI" class="vector-toc-list-item vector-toc-level-3"> <a class="vector-toc-link" href="#Formato_carta_ANSI"> <div class="vector-toc-text"> <span class="vector-toc-numb">5.1.1</span> <span>Formato carta ANSI</span> </div> </a> <ul id="toc-Formato_carta_ANSI-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Formati_per_l&#039;architettura" class="vector-toc-list-item vector-toc-level-3"> <a class="vector-toc-link" href="#Formati_per_l&#039;architettura"> <div class="vector-toc-text"> <span class="vector-toc-numb">5.1.2</span> <span>Formati per l'architettura</span> </div> </a> <ul id="toc-Formati_per_l&#039;architettura-sublist" class="vector-toc-list"> </ul> </li> </ul> </li> </ul> </li> <li id="toc-Formato_giornali_e_periodici" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Formato_giornali_e_periodici"> <div class="vector-toc-text"> <span class="vector-toc-numb">6</span> <span>Formato giornali e periodici</span> </div> </a> <ul id="toc-Formato_giornali_e_periodici-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Formato_libri" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Formato_libri"> <div class="vector-toc-text"> <span class="vector-toc-numb">7</span> <span>Formato libri</span> </div> </a> <ul id="toc-Formato_libri-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Note" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Note"> <div class="vector-toc-text"> <span class="vector-toc-numb">8</span> <span>Note</span> </div> </a> <ul id="toc-Note-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Voci_correlate" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Voci_correlate"> <div class="vector-toc-text"> <span class="vector-toc-numb">9</span> <span>Voci correlate</span> </div> </a> <ul id="toc-Voci_correlate-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Altri_progetti" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Altri_progetti"> <div class="vector-toc-text"> <span class="vector-toc-numb">10</span> <span>Altri progetti</span> </div> </a> <ul id="toc-Altri_progetti-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Collegamenti_esterni" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Collegamenti_esterni"> <div class="vector-toc-text"> <span class="vector-toc-numb">11</span> <span>Collegamenti esterni</span> </div> </a> <ul id="toc-Collegamenti_esterni-sublist" class="vector-toc-list"> </ul> </li> </ul> </div> </div> </nav> </div> </div> <div class="mw-content-container"> <main id="content" class="mw-body"> <header class="mw-body-header vector-page-titlebar"> <nav aria-label="Indice" class="vector-toc-landmark"> <div id="vector-page-titlebar-toc" class="vector-dropdown vector-page-titlebar-toc vector-button-flush-left" > <input type="checkbox" id="vector-page-titlebar-toc-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-vector-page-titlebar-toc" class="vector-dropdown-checkbox " aria-label="Mostra/Nascondi l&#039;indice" > <label id="vector-page-titlebar-toc-label" for="vector-page-titlebar-toc-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--icon-only " aria-hidden="true" ><span class="vector-icon mw-ui-icon-listBullet mw-ui-icon-wikimedia-listBullet"></span> <span class="vector-dropdown-label-text">Mostra/Nascondi l&#039;indice</span> </label> <div class="vector-dropdown-content"> <div id="vector-page-titlebar-toc-unpinned-container" class="vector-unpinned-container"> </div> </div> </div> </nav> <h1 id="firstHeading" class="firstHeading mw-first-heading"><span class="mw-page-title-main">Formato carta</span></h1> <div id="p-lang-btn" class="vector-dropdown mw-portlet mw-portlet-lang" > <input type="checkbox" id="p-lang-btn-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-p-lang-btn" class="vector-dropdown-checkbox mw-interlanguage-selector" aria-label="Vai a una voce in un&#039;altra lingua. Disponibile in 48 lingue" > <label id="p-lang-btn-label" for="p-lang-btn-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--action-progressive mw-portlet-lang-heading-48" aria-hidden="true" ><span class="vector-icon mw-ui-icon-language-progressive mw-ui-icon-wikimedia-language-progressive"></span> <span class="vector-dropdown-label-text">48 lingue</span> </label> <div class="vector-dropdown-content"> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li class="interlanguage-link interwiki-ar mw-list-item"><a href="https://ar.wikipedia.org/wiki/%D9%82%D9%8A%D8%A7%D8%B3_%D8%A7%D9%84%D9%88%D8%B1%D9%82" title="قياس الورق - arabo" lang="ar" hreflang="ar" data-title="قياس الورق" data-language-autonym="العربية" data-language-local-name="arabo" class="interlanguage-link-target"><span>العربية</span></a></li><li class="interlanguage-link interwiki-az mw-list-item"><a href="https://az.wikipedia.org/wiki/Ka%C4%9F%C4%B1z_format%C4%B1" title="Kağız formatı - azerbaigiano" lang="az" hreflang="az" data-title="Kağız formatı" data-language-autonym="Azərbaycanca" data-language-local-name="azerbaigiano" class="interlanguage-link-target"><span>Azərbaycanca</span></a></li><li class="interlanguage-link interwiki-bg mw-list-item"><a href="https://bg.wikipedia.org/wiki/%D0%A0%D0%B0%D0%B7%D0%BC%D0%B5%D1%80%D0%B8_%D0%BD%D0%B0_%D1%85%D0%B0%D1%80%D1%82%D0%B8%D1%8F%D1%82%D0%B0" title="Размери на хартията - bulgaro" lang="bg" hreflang="bg" data-title="Размери на хартията" data-language-autonym="Български" data-language-local-name="bulgaro" class="interlanguage-link-target"><span>Български</span></a></li><li class="interlanguage-link interwiki-ca mw-list-item"><a href="https://ca.wikipedia.org/wiki/Mida_de_paper" title="Mida de paper - catalano" lang="ca" hreflang="ca" data-title="Mida de paper" data-language-autonym="Català" data-language-local-name="catalano" class="interlanguage-link-target"><span>Català</span></a></li><li class="interlanguage-link interwiki-cs mw-list-item"><a href="https://cs.wikipedia.org/wiki/Form%C3%A1t_pap%C3%ADru" title="Formát papíru - ceco" lang="cs" hreflang="cs" data-title="Formát papíru" data-language-autonym="Čeština" data-language-local-name="ceco" class="interlanguage-link-target"><span>Čeština</span></a></li><li class="interlanguage-link interwiki-da mw-list-item"><a href="https://da.wikipedia.org/wiki/St%C3%B8rrelser_(papir)" title="Størrelser (papir) - danese" lang="da" hreflang="da" data-title="Størrelser (papir)" data-language-autonym="Dansk" data-language-local-name="danese" class="interlanguage-link-target"><span>Dansk</span></a></li><li class="interlanguage-link interwiki-de mw-list-item"><a href="https://de.wikipedia.org/wiki/Papierformat" title="Papierformat - tedesco" lang="de" hreflang="de" data-title="Papierformat" data-language-autonym="Deutsch" data-language-local-name="tedesco" class="interlanguage-link-target"><span>Deutsch</span></a></li><li class="interlanguage-link interwiki-el mw-list-item"><a href="https://el.wikipedia.org/wiki/%CE%9C%CE%AD%CE%B3%CE%B5%CE%B8%CE%BF%CF%82_%CF%87%CE%B1%CF%81%CF%84%CE%B9%CE%BF%CF%8D" title="Μέγεθος χαρτιού - greco" lang="el" hreflang="el" data-title="Μέγεθος χαρτιού" data-language-autonym="Ελληνικά" data-language-local-name="greco" class="interlanguage-link-target"><span>Ελληνικά</span></a></li><li class="interlanguage-link interwiki-en mw-list-item"><a href="https://en.wikipedia.org/wiki/Paper_size" title="Paper size - inglese" lang="en" hreflang="en" data-title="Paper size" data-language-autonym="English" data-language-local-name="inglese" class="interlanguage-link-target"><span>English</span></a></li><li class="interlanguage-link interwiki-eo mw-list-item"><a href="https://eo.wikipedia.org/wiki/Formato" title="Formato - esperanto" lang="eo" hreflang="eo" data-title="Formato" data-language-autonym="Esperanto" data-language-local-name="esperanto" class="interlanguage-link-target"><span>Esperanto</span></a></li><li class="interlanguage-link interwiki-es mw-list-item"><a href="https://es.wikipedia.org/wiki/Formato_de_papel" title="Formato de papel - spagnolo" lang="es" hreflang="es" data-title="Formato de papel" data-language-autonym="Español" data-language-local-name="spagnolo" class="interlanguage-link-target"><span>Español</span></a></li><li class="interlanguage-link interwiki-et mw-list-item"><a href="https://et.wikipedia.org/wiki/Paberiformaat" title="Paberiformaat - estone" lang="et" hreflang="et" data-title="Paberiformaat" data-language-autonym="Eesti" data-language-local-name="estone" class="interlanguage-link-target"><span>Eesti</span></a></li><li class="interlanguage-link interwiki-eu mw-list-item"><a href="https://eu.wikipedia.org/wiki/Paper_formatu" title="Paper formatu - basco" lang="eu" hreflang="eu" data-title="Paper formatu" data-language-autonym="Euskara" data-language-local-name="basco" class="interlanguage-link-target"><span>Euskara</span></a></li><li class="interlanguage-link interwiki-fa mw-list-item"><a href="https://fa.wikipedia.org/wiki/%D8%A7%D9%86%D8%AF%D8%A7%D8%B2%D9%87_%DA%A9%D8%A7%D8%BA%D8%B0" title="اندازه کاغذ - persiano" lang="fa" hreflang="fa" data-title="اندازه کاغذ" data-language-autonym="فارسی" data-language-local-name="persiano" class="interlanguage-link-target"><span>فارسی</span></a></li><li class="interlanguage-link interwiki-fi mw-list-item"><a href="https://fi.wikipedia.org/wiki/Paperikoko" title="Paperikoko - finlandese" lang="fi" hreflang="fi" data-title="Paperikoko" data-language-autonym="Suomi" data-language-local-name="finlandese" class="interlanguage-link-target"><span>Suomi</span></a></li><li class="interlanguage-link interwiki-fr mw-list-item"><a href="https://fr.wikipedia.org/wiki/Format_de_papier" title="Format de papier - francese" lang="fr" hreflang="fr" data-title="Format de papier" data-language-autonym="Français" data-language-local-name="francese" class="interlanguage-link-target"><span>Français</span></a></li><li class="interlanguage-link interwiki-gl mw-list-item"><a href="https://gl.wikipedia.org/wiki/Formato_de_papel" title="Formato de papel - galiziano" lang="gl" hreflang="gl" data-title="Formato de papel" data-language-autonym="Galego" data-language-local-name="galiziano" class="interlanguage-link-target"><span>Galego</span></a></li><li class="interlanguage-link interwiki-he mw-list-item"><a href="https://he.wikipedia.org/wiki/%D7%92%D7%95%D7%93%D7%9C_%D7%A0%D7%99%D7%99%D7%A8" title="גודל נייר - ebraico" lang="he" hreflang="he" data-title="גודל נייר" data-language-autonym="עברית" data-language-local-name="ebraico" class="interlanguage-link-target"><span>עברית</span></a></li><li class="interlanguage-link interwiki-hi mw-list-item"><a href="https://hi.wikipedia.org/wiki/%E0%A4%95%E0%A4%BE%E0%A4%97%E0%A4%BC%E0%A4%9C%E0%A4%BC_%E0%A4%95%E0%A4%BE_%E0%A4%86%E0%A4%95%E0%A4%BE%E0%A4%B0" title="काग़ज़ का आकार - hindi" lang="hi" hreflang="hi" data-title="काग़ज़ का आकार" data-language-autonym="हिन्दी" data-language-local-name="hindi" class="interlanguage-link-target"><span>हिन्दी</span></a></li><li class="interlanguage-link interwiki-hr mw-list-item"><a href="https://hr.wikipedia.org/wiki/Formati_papira" title="Formati papira - croato" lang="hr" hreflang="hr" data-title="Formati papira" data-language-autonym="Hrvatski" data-language-local-name="croato" class="interlanguage-link-target"><span>Hrvatski</span></a></li><li class="interlanguage-link interwiki-hu mw-list-item"><a href="https://hu.wikipedia.org/wiki/Pap%C3%ADrm%C3%A9ret" title="Papírméret - ungherese" lang="hu" hreflang="hu" data-title="Papírméret" data-language-autonym="Magyar" data-language-local-name="ungherese" class="interlanguage-link-target"><span>Magyar</span></a></li><li class="interlanguage-link interwiki-hy mw-list-item"><a href="https://hy.wikipedia.org/wiki/%D4%B9%D5%B2%D5%A9%D5%AB_%D5%B1%D6%87%D5%A1%D5%B9%D5%A1%D6%83" title="Թղթի ձևաչափ - armeno" lang="hy" hreflang="hy" data-title="Թղթի ձևաչափ" data-language-autonym="Հայերեն" data-language-local-name="armeno" class="interlanguage-link-target"><span>Հայերեն</span></a></li><li class="interlanguage-link interwiki-id mw-list-item"><a href="https://id.wikipedia.org/wiki/Ukuran_kertas" title="Ukuran kertas - indonesiano" lang="id" hreflang="id" data-title="Ukuran kertas" data-language-autonym="Bahasa Indonesia" data-language-local-name="indonesiano" class="interlanguage-link-target"><span>Bahasa Indonesia</span></a></li><li class="interlanguage-link interwiki-ja mw-list-item"><a href="https://ja.wikipedia.org/wiki/%E7%B4%99%E3%81%AE%E5%AF%B8%E6%B3%95" title="紙の寸法 - giapponese" lang="ja" hreflang="ja" data-title="紙の寸法" data-language-autonym="日本語" data-language-local-name="giapponese" class="interlanguage-link-target"><span>日本語</span></a></li><li class="interlanguage-link interwiki-jv mw-list-item"><a href="https://jv.wikipedia.org/wiki/Ukuran_dluwang" title="Ukuran dluwang - giavanese" lang="jv" hreflang="jv" data-title="Ukuran dluwang" data-language-autonym="Jawa" data-language-local-name="giavanese" class="interlanguage-link-target"><span>Jawa</span></a></li><li class="interlanguage-link interwiki-ko mw-list-item"><a href="https://ko.wikipedia.org/wiki/%EC%A2%85%EC%9D%B4_%ED%81%AC%EA%B8%B0" title="종이 크기 - coreano" lang="ko" hreflang="ko" data-title="종이 크기" data-language-autonym="한국어" data-language-local-name="coreano" class="interlanguage-link-target"><span>한국어</span></a></li><li class="interlanguage-link interwiki-lv mw-list-item"><a href="https://lv.wikipedia.org/wiki/Pap%C4%ABra_lapas_form%C4%81ts" title="Papīra lapas formāts - lettone" lang="lv" hreflang="lv" data-title="Papīra lapas formāts" data-language-autonym="Latviešu" data-language-local-name="lettone" class="interlanguage-link-target"><span>Latviešu</span></a></li><li class="interlanguage-link interwiki-ml mw-list-item"><a href="https://ml.wikipedia.org/wiki/%E0%B4%95%E0%B4%9F%E0%B4%B2%E0%B4%BE%E0%B4%B8%E0%B5%8D_%E0%B4%B5%E0%B4%B2%E0%B4%BF%E0%B4%AA%E0%B5%8D%E0%B4%AA%E0%B4%82" title="കടലാസ് വലിപ്പം - malayalam" lang="ml" hreflang="ml" data-title="കടലാസ് വലിപ്പം" data-language-autonym="മലയാളം" data-language-local-name="malayalam" class="interlanguage-link-target"><span>മലയാളം</span></a></li><li class="interlanguage-link interwiki-ms mw-list-item"><a href="https://ms.wikipedia.org/wiki/Ukuran_kertas" title="Ukuran kertas - malese" lang="ms" hreflang="ms" data-title="Ukuran kertas" data-language-autonym="Bahasa Melayu" data-language-local-name="malese" class="interlanguage-link-target"><span>Bahasa Melayu</span></a></li><li class="interlanguage-link interwiki-nl mw-list-item"><a href="https://nl.wikipedia.org/wiki/Papierformaat" title="Papierformaat - olandese" lang="nl" hreflang="nl" data-title="Papierformaat" data-language-autonym="Nederlands" data-language-local-name="olandese" class="interlanguage-link-target"><span>Nederlands</span></a></li><li class="interlanguage-link interwiki-nn mw-list-item"><a href="https://nn.wikipedia.org/wiki/Papirstorleik" title="Papirstorleik - norvegese nynorsk" lang="nn" hreflang="nn" data-title="Papirstorleik" data-language-autonym="Norsk nynorsk" data-language-local-name="norvegese nynorsk" class="interlanguage-link-target"><span>Norsk nynorsk</span></a></li><li class="interlanguage-link interwiki-pl mw-list-item"><a href="https://pl.wikipedia.org/wiki/Format_arkusza" title="Format arkusza - polacco" lang="pl" hreflang="pl" data-title="Format arkusza" data-language-autonym="Polski" data-language-local-name="polacco" class="interlanguage-link-target"><span>Polski</span></a></li><li class="interlanguage-link interwiki-pt mw-list-item"><a href="https://pt.wikipedia.org/wiki/Tamanho_de_papel" title="Tamanho de papel - portoghese" lang="pt" hreflang="pt" data-title="Tamanho de papel" data-language-autonym="Português" data-language-local-name="portoghese" class="interlanguage-link-target"><span>Português</span></a></li><li class="interlanguage-link interwiki-ru mw-list-item"><a href="https://ru.wikipedia.org/wiki/%D0%A4%D0%BE%D1%80%D0%BC%D0%B0%D1%82_%D0%B1%D1%83%D0%BC%D0%B0%D0%B3%D0%B8" title="Формат бумаги - russo" lang="ru" hreflang="ru" data-title="Формат бумаги" data-language-autonym="Русский" data-language-local-name="russo" class="interlanguage-link-target"><span>Русский</span></a></li><li class="interlanguage-link interwiki-sh mw-list-item"><a href="https://sh.wikipedia.org/wiki/Formati_papira" title="Formati papira - serbo-croato" lang="sh" hreflang="sh" data-title="Formati papira" data-language-autonym="Srpskohrvatski / српскохрватски" data-language-local-name="serbo-croato" class="interlanguage-link-target"><span>Srpskohrvatski / српскохрватски</span></a></li><li class="interlanguage-link interwiki-simple mw-list-item"><a href="https://simple.wikipedia.org/wiki/Paper_size" title="Paper size - Simple English" lang="en-simple" hreflang="en-simple" data-title="Paper size" data-language-autonym="Simple English" data-language-local-name="Simple English" class="interlanguage-link-target"><span>Simple English</span></a></li><li class="interlanguage-link interwiki-sk mw-list-item"><a href="https://sk.wikipedia.org/wiki/Form%C3%A1t_papiera" title="Formát papiera - slovacco" lang="sk" hreflang="sk" data-title="Formát papiera" data-language-autonym="Slovenčina" data-language-local-name="slovacco" class="interlanguage-link-target"><span>Slovenčina</span></a></li><li class="interlanguage-link interwiki-sq mw-list-item"><a href="https://sq.wikipedia.org/wiki/Formati_i_letr%C3%ABs" title="Formati i letrës - albanese" lang="sq" hreflang="sq" data-title="Formati i letrës" data-language-autonym="Shqip" data-language-local-name="albanese" class="interlanguage-link-target"><span>Shqip</span></a></li><li class="interlanguage-link interwiki-sr mw-list-item"><a href="https://sr.wikipedia.org/wiki/%D0%A4%D0%BE%D1%80%D0%BC%D0%B0%D1%82%D0%B8_%D0%BF%D0%B0%D0%BF%D0%B8%D1%80%D0%B0" title="Формати папира - serbo" lang="sr" hreflang="sr" data-title="Формати папира" data-language-autonym="Српски / srpski" data-language-local-name="serbo" class="interlanguage-link-target"><span>Српски / srpski</span></a></li><li class="interlanguage-link interwiki-sv mw-list-item"><a href="https://sv.wikipedia.org/wiki/Pappersformat" title="Pappersformat - svedese" lang="sv" hreflang="sv" data-title="Pappersformat" data-language-autonym="Svenska" data-language-local-name="svedese" class="interlanguage-link-target"><span>Svenska</span></a></li><li class="interlanguage-link interwiki-ta mw-list-item"><a href="https://ta.wikipedia.org/wiki/%E0%AE%A4%E0%AE%BE%E0%AE%B3%E0%AF%8D_%E0%AE%85%E0%AE%B3%E0%AE%B5%E0%AF%81" title="தாள் அளவு - tamil" lang="ta" hreflang="ta" data-title="தாள் அளவு" data-language-autonym="தமிழ்" data-language-local-name="tamil" class="interlanguage-link-target"><span>தமிழ்</span></a></li><li class="interlanguage-link interwiki-tg mw-list-item"><a href="https://tg.wikipedia.org/wiki/%D0%90%D0%BD%D0%B4%D0%BE%D0%B7%D0%B0%D0%B8_%D0%BA%D0%BE%D2%93%D0%B0%D0%B7" title="Андозаи коғаз - tagico" lang="tg" hreflang="tg" data-title="Андозаи коғаз" data-language-autonym="Тоҷикӣ" data-language-local-name="tagico" class="interlanguage-link-target"><span>Тоҷикӣ</span></a></li><li class="interlanguage-link interwiki-tr mw-list-item"><a href="https://tr.wikipedia.org/wiki/K%C3%A2%C4%9F%C4%B1t_boyutu" title="Kâğıt boyutu - turco" lang="tr" hreflang="tr" data-title="Kâğıt boyutu" data-language-autonym="Türkçe" data-language-local-name="turco" class="interlanguage-link-target"><span>Türkçe</span></a></li><li class="interlanguage-link interwiki-tt mw-list-item"><a href="https://tt.wikipedia.org/wiki/%D0%9A%D3%99%D0%B3%D0%B0%D0%B7%D1%8C_%D1%84%D0%BE%D1%80%D0%BC%D0%B0%D1%82%D1%8B" title="Кәгазь форматы - tataro" lang="tt" hreflang="tt" data-title="Кәгазь форматы" data-language-autonym="Татарча / tatarça" data-language-local-name="tataro" class="interlanguage-link-target"><span>Татарча / tatarça</span></a></li><li class="interlanguage-link interwiki-uk mw-list-item"><a href="https://uk.wikipedia.org/wiki/%D0%A4%D0%BE%D1%80%D0%BC%D0%B0%D1%82_%D0%BF%D0%B0%D0%BF%D0%B5%D1%80%D1%83" title="Формат паперу - ucraino" lang="uk" hreflang="uk" data-title="Формат паперу" data-language-autonym="Українська" data-language-local-name="ucraino" class="interlanguage-link-target"><span>Українська</span></a></li><li class="interlanguage-link interwiki-vi mw-list-item"><a href="https://vi.wikipedia.org/wiki/Kh%E1%BB%95_gi%E1%BA%A5y" title="Khổ giấy 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dir="ltr"><style data-mw-deduplicate="TemplateStyles:r133964453">.mw-parser-output .avviso .mbox-text-div>div,.mw-parser-output .avviso .mbox-text-full-div>div{font-size:90%}.mw-parser-output .avviso .mbox-image{flex-basis:52px;flex-grow:0;flex-shrink:0}.mw-parser-output .avviso .mbox-text-full-div .hide-when-compact{display:block}</style><div style="" class="ambox metadata noprint plainlinks avviso avviso-generico"> <div class="avviso-immagine mbox-image noprint"><span typeof="mw:File"><a href="/wiki/File:Puzzle_stub.svg" class="mw-file-description" title="Abbozzo"><img alt="Abbozzo" src="//upload.wikimedia.org/wikipedia/commons/thumb/0/0e/Puzzle_stub.svg/45px-Puzzle_stub.svg.png" decoding="async" width="45" height="45" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/0/0e/Puzzle_stub.svg/68px-Puzzle_stub.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/0/0e/Puzzle_stub.svg/90px-Puzzle_stub.svg.png 2x" data-file-width="800" data-file-height="800" /></a></span></div> <div class="avviso-testo mbox-text"> <div class="mbox-text-div"><b>Questa voce &#32;sugli argomenti Tipografia e Standard è solo un <a href="/wiki/Aiuto:Abbozzo" title="Aiuto:Abbozzo">abbozzo</a></b>.<br /> <div style="font-size:90%;"><a class="external text" href="https://it.wikipedia.org/w/index.php?title=Formato_carta&amp;action=edit">Contribuisci</a> a migliorarla secondo le <a href="/wiki/Aiuto:Manuale_di_stile" title="Aiuto:Manuale di stile">convenzioni di Wikipedia</a>. </div> <div class="hide-when-compact"> </div> </div> </div> </div> <figure class="mw-halign-right" typeof="mw:File"><a href="/wiki/File:A_size_illustration2_with_letter_and_legal.svg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/f/f6/A_size_illustration2_with_letter_and_legal.svg/240px-A_size_illustration2_with_letter_and_legal.svg.png" decoding="async" width="240" height="328" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/f/f6/A_size_illustration2_with_letter_and_legal.svg/360px-A_size_illustration2_with_letter_and_legal.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/f/f6/A_size_illustration2_with_letter_and_legal.svg/480px-A_size_illustration2_with_letter_and_legal.svg.png 2x" data-file-width="3449" data-file-height="4709" /></a><figcaption></figcaption></figure> <p>Il <b>formato carta</b> è una <a href="/wiki/Codifica" class="mw-redirect" title="Codifica">codifica</a> che tende a <a href="/wiki/Norma_tecnica" title="Norma tecnica">standardizzare</a> la <a href="/wiki/Dimensione" title="Dimensione">dimensione</a> dei fogli di <a href="/wiki/Carta" title="Carta">carta</a> (la <a href="/wiki/Lunghezza" title="Lunghezza">lunghezza</a> e l'<a href="/wiki/Altezza_(geometria)" title="Altezza (geometria)">altezza</a> o anche la <a href="/wiki/Superficie" title="Superficie">superficie</a>). Nel tempo, sono esistiti molti <a href="/wiki/Norma_tecnica" title="Norma tecnica">standard</a> differenti, circa i formati carta, in diversi periodi e aree geografiche, ma quelli più comuni ad oggi, sono sostanzialmente lo standard ISO (serie A, B, C, ecc) per l'<a href="/wiki/Europa" title="Europa">Europa</a> e il formato nordamericano per <a href="/wiki/Stati_Uniti_d%27America" title="Stati Uniti d&#39;America">Stati Uniti</a> e <a href="/wiki/Canada" title="Canada">Canada</a>. </p> <meta property="mw:PageProp/toc" /> <div class="mw-heading mw-heading2"><h2 id="Formato_ISO">Formato ISO</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Formato_carta&amp;veaction=edit&amp;section=1" title="Modifica la sezione Formato ISO" class="mw-editsection-visualeditor"><span>modifica</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Formato_carta&amp;action=edit&amp;section=1" title="Edit section&#039;s source code: Formato ISO"><span>modifica wikitesto</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>Il formato ISO si compone degli standard <b>ISO 216</b>, <b>ISO 269</b> e <b>ISO 217</b>, definiti dalla <i>International Organization for Standardization</i> (<a href="/wiki/Organizzazione_internazionale_per_la_normazione" title="Organizzazione internazionale per la normazione">organizzazione internazionale per la normazione</a>) allo scopo di standardizzare alcuni formati di carta da usare in numerosi <a href="/wiki/Stati_del_mondo" title="Stati del mondo">Paesi</a>, specialmente in <a href="/wiki/Europa" title="Europa">Europa</a>, per scopi <a href="/wiki/Tipografia" title="Tipografia">tipografici</a>. Il formato ISO 216, si basa sullo standard <a href="/wiki/Germania" title="Germania">tedesco</a> <a href="/wiki/Deutsches_Institut_f%C3%BCr_Normung" title="Deutsches Institut für Normung">DIN</a> 476. Questo standard fu inizialmente adottato nel <a href="/wiki/1922" title="1922">1922</a> dal istituto <a href="/wiki/Deutsches_Institut_f%C3%BCr_Normung" title="Deutsches Institut für Normung">DIN</a> in <a href="/wiki/Repubblica_di_Weimar" title="Repubblica di Weimar">Germania</a>, ed è per questo che ancora oggi è comune l'uso di far precedere la sigla DIN ai nomi dei singoli formati, anche se alcuni dei formati erano già stati ideati e sviluppati durante la <a href="/wiki/Rivoluzione_francese" title="Rivoluzione francese">rivoluzione francese</a> (<a href="/wiki/1789" title="1789">1789</a>-<a href="/wiki/1799" title="1799">1799</a>), per poi essere dimenticati<sup id="cite_ref-1" class="reference"><a href="#cite_note-1"><span class="cite-bracket">&#91;</span>1<span class="cite-bracket">&#93;</span></a></sup>. La norma fa parte della serie: </p> <ul><li><b>ISO 216</b>: <i>Writing paper and certain classes of printed matter – Trimmed sizes – A and B series</i> (Carta per scrittura e per alcune classi di stampa – margini rifilati – serie A e B).</li></ul> <p>È del 1975, definisce due serie di formati e dimensioni di carta chiamate A e B, numerandole dallo 0 (zero) al 10 (dieci) in un senso invertito rispetto alla superficie del foglio. </p> <ul><li><b>ISO 269</b>: <i>Correspondence envelopes – Designation and sizes</i> (Buste per la corrispondenza – forme e misure).</li></ul> <p>È del 1985, definisce una serie di formati e dimensioni per le buste chiamata C, numerandole dallo 0 (zero) al 10 (dieci) in un senso invertito rispetto alla superficie del foglio. </p> <ul><li><b>ISO 217</b>: <i>Paper – Untrimmed sizes – Designation and tolerances for primary and supplementary ranges, and indication of machine direction</i> (Carta – margini non rifilati – forme e tolleranze per intervalli principali e secondari, più indicazione di direzione della macchina).</li></ul> <p>È del 1995, definisce due serie di carta non rifilata chiamate RA (<i>Raw format A</i> – formato A principale o grezzo) e SRA (<i>Supplementary Raw format</i> <i>A</i> - formato A secondario o supplementare) con margini più ampi dei corrispondenti formati A, e destinati ad essere successivamente rifilati dalle macchine di stampa. </p><p>Nel insieme, tutti i formati ISO seguono un unico <a href="/wiki/Rapporto_d%27aspetto" title="Rapporto d&#39;aspetto">rapporto d'aspetto</a> fisso tra i lati, pari a <span class="mwe-math-element"><span class="mwe-math-mathml-inline mwe-math-mathml-a11y" style="display: none;"><math xmlns="http://www.w3.org/1998/Math/MathML" alttext="{\displaystyle 1:{\sqrt {2}}}"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mn>1</mn> <mo>:</mo> <mrow class="MJX-TeXAtom-ORD"> <msqrt> <mn>2</mn> </msqrt> </mrow> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle 1:{\sqrt {2}}}</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/be444f49912e515c4e97ce2ec6c0b5a291f8ea91" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -0.671ex; width:6.198ex; height:3.009ex;" alt="{\displaystyle 1:{\sqrt {2}}}"></span>, ovvero pari alla <a href="/wiki/Radice_quadrata_di_2" title="Radice quadrata di 2">radice quadrata di 2</a>, ed ispirato alla cosiddetta <a href="/wiki/Sezione_argentea" title="Sezione argentea">sezione argentea</a>. Il formato di base (A0) è un foglio di carta scelto espressamente con un'area pari a 1 <a href="/wiki/Metro_quadrato" title="Metro quadrato">m²</a>, che per il principio di forma misura 841 × 1189 <a href="/wiki/Millimeter" class="mw-redirect" title="Millimeter">mm</a>. I formati successivi (A1, A2, A3 e così via) dimezzano l'area del foglio precedente e si ottengono semplicemente dividendo a metà il foglio sul lato più lungo. Ciò forma una sequenzialità di misure per cui la dimensione del lato inferiore diventa la dimensione del lato maggiore del foglio successivamente più piccolo, aumentando la numerazione (da A0 a A1, A2, ecc), e/o viceversa. E dunque, gli opuscoli piegati, di qualsiasi formato ISO, possono essere ricavati dai fogli di una misura più grande: ad esempio, da un singolo foglio A4 si ottiene un opuscolo di 4 pagine in formato A5, ecc. Il formato più usato e conosciuto qui in Europa (ma non solo) è il <b>foglio A4</b> (210 × 297&#160;mm). </p><p>Il maggiore vantaggio di questo sistema è che permette di scalare da un formato al altro senza compromettere il rapporto d'aspetto, come con le <a href="/wiki/Fotocopiatrice" title="Fotocopiatrice">fotocopiatrici</a> da ufficio, che passano da un foglio A4 ad un A3 o viceversa, senza alcun problema di deformare l'aspetto del documento. Anche la <a href="/wiki/Grammatura" title="Grammatura">grammatura</a> è facile da calcolare: un foglio standard A4 di 80 g/m² pesa 5 <a href="/wiki/Grammo" title="Grammo">grammi</a>, permettendo un facile calcolo del peso contando il numero di fogli usati o in un cambio di formato. </p><p>I formati più grandi (con numerazione più bassa, tipo 2, 1 e 0) sono usati prevalentemente nell'ambiente della <a href="/wiki/Tipografia" title="Tipografia">tipografia</a>. Per riuscire a stampare su questi fogli è necessario usare un <a href="/wiki/Plotter" title="Plotter">plotter</a> o <a href="/wiki/Macchina_da_stampa" class="mw-redirect" title="Macchina da stampa">macchina da stampa</a>. I formati più piccoli sono usati anche nelle <a href="/wiki/Stampante" title="Stampante">stampanti</a> e <a href="/wiki/Fotocopiatrice" title="Fotocopiatrice">fotocopiatrici</a> più comuni. </p> <div class="mw-heading mw-heading3"><h3 id="Storia">Storia</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Formato_carta&amp;veaction=edit&amp;section=2" title="Modifica la sezione Storia" class="mw-editsection-visualeditor"><span>modifica</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Formato_carta&amp;action=edit&amp;section=2" title="Edit section&#039;s source code: Storia"><span>modifica wikitesto</span></a><span class="mw-editsection-bracket">]</span></span></div> <p><span id="Lichtenberg_ratio"></span> I vantaggi di basare uno standard di formato carta, sul rapporto d'aspetto di √2, erano già stati notati nel <a href="/wiki/1786" title="1786">1786</a> dallo scienziato <a href="/wiki/Germania" title="Germania">tedesco</a> <a href="/wiki/Georg_Christoph_Lichtenberg" title="Georg Christoph Lichtenberg">Georg Christoph Lichtenberg</a> (in una <a rel="nofollow" class="external text" href="https://www.cl.cam.ac.uk/~mgk25/lichtenberg-letter.html">lettera a Johann Beckmann</a>). Agli inizi del ventesimo secolo, il dottor Walter Porstmann riutilizzò l'idea di Lichtenberg creando un sistema di diversi formati carta. Il sistema di Porstmann fu introdotto come standard DIN (DIN 476) in <a href="/wiki/Germania" title="Germania">Germania</a> nel <a href="/wiki/1922" title="1922">1922</a>, rimpiazzando così un'ampia varietà di formati preesistenti. Il termine "DIN A4" è tuttora di uso comune nel vocabolario tedesco. </p><p>Il DIN 476 si diffuse rapidamente nel resto del mondo e prima dell'inizio della <a href="/wiki/Seconda_guerra_mondiale" title="Seconda guerra mondiale">Seconda guerra mondiale</a> era già stato adottato dai seguenti paesi: </p> <style data-mw-deduplicate="TemplateStyles:r119427926">.mw-parser-output .responsive-columns{display:flex;flex-wrap:wrap;justify-content:space-between;margin-bottom:-20px}.mw-parser-output .responsive-columns>div{flex:1 1;margin:0 20px 20px 0}</style><div class="responsive-columns" style=""> <div> <ul><li><a href="/wiki/Belgio" title="Belgio">Belgio</a> (1924)</li> <li><a href="/wiki/Paesi_Bassi" title="Paesi Bassi">Paesi Bassi</a> (1925)</li> <li><a href="/wiki/Norvegia" title="Norvegia">Norvegia</a> (1926)</li></ul> </div> <div> <ul><li><a href="/wiki/Finlandia" title="Finlandia">Finlandia</a> (1927)</li> <li><a href="/wiki/Svizzera" title="Svizzera">Svizzera</a> (1929)</li> <li><a href="/wiki/Svezia" title="Svezia">Svezia</a> (1930)</li></ul> </div> <div> <ul><li><a href="/wiki/Unione_Sovietica" title="Unione Sovietica">Unione Sovietica</a> (1934)</li> <li><a href="/wiki/Ungheria" title="Ungheria">Ungheria</a> (1938)</li> <li><a href="/wiki/Italia" title="Italia">Italia</a> (1939)</li></ul> </div> </div> <p>Durante la guerra fu adottato da <a href="/wiki/Uruguay" title="Uruguay">Uruguay</a> (1942), <a href="/wiki/Argentina" title="Argentina">Argentina</a> (1943) e <a href="/wiki/Brasile" title="Brasile">Brasile</a> (1943); al suo termine si diffuse ulteriormente: </p> <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r119427926"><div class="responsive-columns" style=""> <div> <ul><li><a href="/wiki/Spagna" title="Spagna">Spagna</a> (1947)</li> <li><a href="/wiki/Austria" title="Austria">Austria</a> (1948)</li> <li><a href="/wiki/Romania" title="Romania">Romania</a> (1949)</li> <li><a href="/wiki/Giappone" title="Giappone">Giappone</a> (1951)</li> <li><a href="/wiki/Danimarca" title="Danimarca">Danimarca</a> (1953)</li> <li><a href="/wiki/Cecoslovacchia" title="Cecoslovacchia">Cecoslovacchia</a> (1953)</li> <li><a href="/wiki/Iran" title="Iran">Iran</a> (1948)</li> <li><a href="/wiki/Israele" title="Israele">Israele</a> (1954)</li> <li><a href="/wiki/Portogallo" title="Portogallo">Portogallo</a> (1954)</li> <li><a href="/wiki/Iugoslavia" class="mw-redirect" title="Iugoslavia">Iugoslavia</a> (1956)</li> <li><a href="/wiki/India" title="India">India</a> (1957)</li></ul> </div> <div> <ul><li><a href="/wiki/Polonia" title="Polonia">Polonia</a> (1957)</li> <li><a href="/wiki/Regno_Unito" title="Regno Unito">Regno Unito</a> (1959)</li> <li><a href="/wiki/Irlanda" title="Irlanda">Irlanda</a> (1959)</li> <li><a href="/wiki/Venezuela" title="Venezuela">Venezuela</a> (1962)</li> <li><a href="/wiki/Nuova_Zelanda" title="Nuova Zelanda">Nuova Zelanda</a> (1963)</li> <li><a href="/wiki/Islanda" title="Islanda">Islanda</a> (1964)</li> <li><a href="/wiki/Messico" title="Messico">Messico</a> (1965)</li> <li><a href="/wiki/Sudafrica" title="Sudafrica">Sudafrica</a> (1966)</li> <li><a href="/wiki/Francia" title="Francia">Francia</a> (1967)</li> <li><a href="/wiki/Per%C3%B9" title="Perù">Perù</a> (1967)</li> <li><a href="/wiki/Turchia" title="Turchia">Turchia</a> (1967)</li></ul> </div> <div> <ul><li><a href="/wiki/Cile" title="Cile">Cile</a> (1968)</li> <li><a href="/wiki/Grecia" title="Grecia">Grecia</a> (1970)</li> <li><a href="/wiki/Rhodesia" title="Rhodesia">Rhodesia</a> (1970)</li> <li><a href="/wiki/Singapore" title="Singapore">Singapore</a> (1970)</li> <li><a href="/wiki/Bangladesh" title="Bangladesh">Bangladesh</a> (1972)</li> <li><a href="/wiki/Thailandia" title="Thailandia">Thailandia</a> (1973)</li> <li><a href="/wiki/Barbados" title="Barbados">Barbados</a> (1973)</li> <li><a href="/wiki/Australia" title="Australia">Australia</a> (1974)</li> <li><a href="/wiki/Ecuador" title="Ecuador">Ecuador</a> (1974)</li> <li><a href="/wiki/Colombia" title="Colombia">Colombia</a> (1975)</li> <li><a href="/wiki/Kuwait" title="Kuwait">Kuwait</a> (1975)</li></ul> </div> </div> <p>Nel <a href="/wiki/1975" title="1975">1975</a> i Paesi che avevano adottato il sistema tedesco, erano così tanti che fu stabilito uno standard <a href="/wiki/ISO" class="mw-redirect" title="ISO">ISO</a>, così come il formato dei documenti ufficiali delle <a href="/wiki/Nazioni_Unite" class="mw-redirect" title="Nazioni Unite">Nazioni Unite</a>. Nel <a href="/wiki/1977" title="1977">1977</a>, il foglio A4 era il <i>formato lettera</i> standard in 88 Paesi su 148. Finora è stato adottato da tutti i Paesi del mondo, eccetto gli <a href="/wiki/Stati_Uniti" class="mw-redirect" title="Stati Uniti">Stati Uniti</a> e il <a href="/wiki/Canada" title="Canada">Canada</a>. In <a href="/wiki/Messico" title="Messico">Messico</a>, <a href="/wiki/Colombia" title="Colombia">Colombia</a>, <a href="/wiki/Venezuela" title="Venezuela">Venezuela</a>, <a href="/wiki/Argentina" title="Argentina">Argentina</a>, <a href="/wiki/Cile" title="Cile">Cile</a> e nelle <a href="/wiki/Filippine" title="Filippine">Filippine</a>, il <i>formato lettera</i> americano è ancora comune, nonostante l'adozione ufficiale dello standard ISO. </p><p>In aggiunta venne formata una meno comune serie B, dove l'area dei fogli è una <a href="/wiki/Media_geometrica" class="mw-redirect" title="Media geometrica">media geometrica</a> dei fogli A. Così, il B1 si trova fra l'A0 e l'A1, con un'area di 0,71 m² (√0.5). Perciò il B0 è lungo 1 m e le altre taglie della serie B ne sono la metà, un quarto e le altre frazioni di un metro. Anche se meno comune, nell'uso giornaliero e da ufficio, la serie B trova impiego in una grande quantità di usi speciali. Molti poster sono basati sulla serie B o su un'approssimazione vicina, come il formato 50×70&#160;cm. Il B4 è largamente usato nelle edizioni di spartiti musicali, mentre il B5 è una scelta relativamente comune per i libri. La serie B è usata anche per <a href="/wiki/Busta" title="Busta">buste</a> e <a href="/wiki/Passaporto" title="Passaporto">passaporti</a>. </p><p>Dieci anni dopo, fu presentata anche una serie C, usata quasi esclusivamente per le buste e definita nella norma ISO 269. L'area dei fogli C, è una media geometrica dei fogli delle serie A e B dello stesso numero; ad esempio, l'area di un foglio C4 è la media geometrica di un A4 e di un B4. Ciò significa che il foglio C4 è leggermente più largo del A4, e il B4 leggermente più largo del C4. L'uso pratico della serie C, è che una lettera scritta su un A4, trova posto perfettamente all'interno di una busta C4, che a sua volta può essere inserita in una busta B4. </p> <div class="mw-heading mw-heading3"><h3 id="Matematica">Matematica</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Formato_carta&amp;veaction=edit&amp;section=3" title="Modifica la sezione Matematica" class="mw-editsection-visualeditor"><span>modifica</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Formato_carta&amp;action=edit&amp;section=3" title="Edit section&#039;s source code: Matematica"><span>modifica wikitesto</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>Per ogni formato le proporzioni dei lati <span class="mwe-math-element"><span class="mwe-math-mathml-inline mwe-math-mathml-a11y" style="display: none;"><math xmlns="http://www.w3.org/1998/Math/MathML" alttext="{\displaystyle a}"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mi>a</mi> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle a}</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/ffd2487510aa438433a2579450ab2b3d557e5edc" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -0.338ex; width:1.23ex; height:1.676ex;" alt="{\displaystyle a}"></span> e <span class="mwe-math-element"><span class="mwe-math-mathml-inline mwe-math-mathml-a11y" style="display: none;"><math xmlns="http://www.w3.org/1998/Math/MathML" alttext="{\displaystyle b}"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mi>b</mi> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle b}</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/f11423fbb2e967f986e36804a8ae4271734917c3" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -0.338ex; width:0.998ex; height:2.176ex;" alt="{\displaystyle b}"></span> devono essere tali che: </p> <dl><dd><span class="mwe-math-element"><span class="mwe-math-mathml-inline mwe-math-mathml-a11y" style="display: none;"><math xmlns="http://www.w3.org/1998/Math/MathML" alttext="{\displaystyle {\frac {b}{a}}={\frac {a}{b/2}}}"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mrow class="MJX-TeXAtom-ORD"> <mfrac> <mi>b</mi> <mi>a</mi> </mfrac> </mrow> <mo>=</mo> <mrow class="MJX-TeXAtom-ORD"> <mfrac> <mi>a</mi> <mrow> <mi>b</mi> <mrow class="MJX-TeXAtom-ORD"> <mo>/</mo> </mrow> <mn>2</mn> </mrow> </mfrac> </mrow> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle {\frac {b}{a}}={\frac {a}{b/2}}}</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/0b72ca943d69fb400602306024f55fd8e9fa7ac2" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -2.671ex; width:9.323ex; height:6.176ex;" alt="{\displaystyle {\frac {b}{a}}={\frac {a}{b/2}}}"></span>, da cui deriva che <span class="mwe-math-element"><span class="mwe-math-mathml-inline mwe-math-mathml-a11y" style="display: none;"><math xmlns="http://www.w3.org/1998/Math/MathML" alttext="{\displaystyle {\frac {b}{a}}={\sqrt {2}}}"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mrow class="MJX-TeXAtom-ORD"> <mfrac> <mi>b</mi> <mi>a</mi> </mfrac> </mrow> <mo>=</mo> <mrow class="MJX-TeXAtom-ORD"> <msqrt> <mn>2</mn> </msqrt> </mrow> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle {\frac {b}{a}}={\sqrt {2}}}</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/eaac518f44304c4037b421f591f338e21245e975" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -1.838ex; width:8.263ex; height:5.343ex;" alt="{\displaystyle {\frac {b}{a}}={\sqrt {2}}}"></span></dd></dl> <p>Quindi, per il primo formato di base A0, abbiamo: </p> <dl><dd><span class="mwe-math-element"><span class="mwe-math-mathml-inline mwe-math-mathml-a11y" style="display: none;"><math xmlns="http://www.w3.org/1998/Math/MathML" alttext="{\displaystyle ab=1\,000\,000\ \mathrm {mm} ^{2}}"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mi>a</mi> <mi>b</mi> <mo>=</mo> <mn>1</mn> <mspace width="thinmathspace" /> <mn>000</mn> <mspace width="thinmathspace" /> <mn>000</mn> <mtext>&#xA0;</mtext> <msup> <mrow class="MJX-TeXAtom-ORD"> <mi mathvariant="normal">m</mi> <mi mathvariant="normal">m</mi> </mrow> <mrow class="MJX-TeXAtom-ORD"> <mn>2</mn> </mrow> </msup> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle ab=1\,000\,000\ \mathrm {mm} ^{2}}</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/f4d0021095533f5872c50b1f062ce7372e0a982e" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -0.338ex; width:19.744ex; height:2.676ex;" alt="{\displaystyle ab=1\,000\,000\ \mathrm {mm} ^{2}}"></span></dd> <dd><span class="mwe-math-element"><span class="mwe-math-mathml-inline mwe-math-mathml-a11y" style="display: none;"><math xmlns="http://www.w3.org/1998/Math/MathML" alttext="{\displaystyle a={\sqrt[{4}]{8}}*500\ \mathrm {mm} =841\ \mathrm {mm} }"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mi>a</mi> <mo>=</mo> <mrow class="MJX-TeXAtom-ORD"> <mroot> <mn>8</mn> <mrow class="MJX-TeXAtom-ORD"> <mn>4</mn> </mrow> </mroot> </mrow> <mo>&#x2217;<!-- ∗ --></mo> <mn>500</mn> <mtext>&#xA0;</mtext> <mrow class="MJX-TeXAtom-ORD"> <mi mathvariant="normal">m</mi> <mi mathvariant="normal">m</mi> </mrow> <mo>=</mo> <mn>841</mn> <mtext>&#xA0;</mtext> <mrow class="MJX-TeXAtom-ORD"> <mi mathvariant="normal">m</mi> <mi mathvariant="normal">m</mi> </mrow> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle a={\sqrt[{4}]{8}}*500\ \mathrm {mm} =841\ \mathrm {mm} }</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/832aa0cdb64ace0f789e5caec784b29196d8b69b" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -0.671ex; width:28.599ex; height:3.009ex;" alt="{\displaystyle a={\sqrt[{4}]{8}}*500\ \mathrm {mm} =841\ \mathrm {mm} }"></span></dd> <dd><span class="mwe-math-element"><span class="mwe-math-mathml-inline mwe-math-mathml-a11y" style="display: none;"><math xmlns="http://www.w3.org/1998/Math/MathML" alttext="{\displaystyle b={\sqrt[{4}]{2}}*1000\ \mathrm {mm} =1189\ \mathrm {mm} }"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mi>b</mi> <mo>=</mo> <mrow class="MJX-TeXAtom-ORD"> <mroot> <mn>2</mn> <mrow class="MJX-TeXAtom-ORD"> <mn>4</mn> </mrow> </mroot> </mrow> <mo>&#x2217;<!-- ∗ --></mo> <mn>1000</mn> <mtext>&#xA0;</mtext> <mrow class="MJX-TeXAtom-ORD"> <mi mathvariant="normal">m</mi> <mi mathvariant="normal">m</mi> </mrow> <mo>=</mo> <mn>1189</mn> <mtext>&#xA0;</mtext> <mrow class="MJX-TeXAtom-ORD"> <mi mathvariant="normal">m</mi> <mi mathvariant="normal">m</mi> </mrow> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle b={\sqrt[{4}]{2}}*1000\ \mathrm {mm} =1189\ \mathrm {mm} }</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/7835dfb885344f16438270589f680db77a1ff377" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -0.671ex; width:30.692ex; height:3.009ex;" alt="{\displaystyle b={\sqrt[{4}]{2}}*1000\ \mathrm {mm} =1189\ \mathrm {mm} }"></span></dd></dl> <p>Un interessante conseguenza del modo di definire le dimensioni dei fogli, è che il numero che segue la lettera (es: A), costituisce l'esponente da dare a 2, posto al denominatore nella superficie del foglio, osservabile in questa formula esplicativa: </p> <dl><dd><span class="mwe-math-element"><span class="mwe-math-mathml-inline mwe-math-mathml-a11y" style="display: none;"><math xmlns="http://www.w3.org/1998/Math/MathML" alttext="{\displaystyle A(n)={\frac {1}{2^{n}}}\mathrm {m} ^{2}}"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mi>A</mi> <mo stretchy="false">(</mo> <mi>n</mi> <mo stretchy="false">)</mo> <mo>=</mo> <mrow class="MJX-TeXAtom-ORD"> <mfrac> <mn>1</mn> <msup> <mn>2</mn> <mrow class="MJX-TeXAtom-ORD"> <mi>n</mi> </mrow> </msup> </mfrac> </mrow> <msup> <mrow class="MJX-TeXAtom-ORD"> <mi mathvariant="normal">m</mi> </mrow> <mrow class="MJX-TeXAtom-ORD"> <mn>2</mn> </mrow> </msup> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle A(n)={\frac {1}{2^{n}}}\mathrm {m} ^{2}}</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/dffd467e7d1c80ceb9567a14a1ada749484eafb2" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -2.005ex; width:14.253ex; height:5.343ex;" alt="{\displaystyle A(n)={\frac {1}{2^{n}}}\mathrm {m} ^{2}}"></span></dd></dl> <p>Ad esempio: </p> <ul><li>la superficie del foglio A0 corrisponde a 1 m² ( <span class="mwe-math-element"><span class="mwe-math-mathml-inline mwe-math-mathml-a11y" style="display: none;"><math xmlns="http://www.w3.org/1998/Math/MathML" alttext="{\displaystyle {\frac {1}{2^{0}}}\mathrm {m} ^{2}=1\mathrm {m} ^{2}}"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mrow class="MJX-TeXAtom-ORD"> <mfrac> <mn>1</mn> <msup> <mn>2</mn> <mrow class="MJX-TeXAtom-ORD"> <mn>0</mn> </mrow> </msup> </mfrac> </mrow> <msup> <mrow class="MJX-TeXAtom-ORD"> <mi mathvariant="normal">m</mi> </mrow> <mrow class="MJX-TeXAtom-ORD"> <mn>2</mn> </mrow> </msup> <mo>=</mo> <mn>1</mn> <msup> <mrow class="MJX-TeXAtom-ORD"> <mi mathvariant="normal">m</mi> </mrow> <mrow class="MJX-TeXAtom-ORD"> <mn>2</mn> </mrow> </msup> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle {\frac {1}{2^{0}}}\mathrm {m} ^{2}=1\mathrm {m} ^{2}}</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/8e61ad6b28d607c3ebbba49b73a255e44edadb3c" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -2.338ex; width:13.294ex; height:5.676ex;" alt="{\displaystyle {\frac {1}{2^{0}}}\mathrm {m} ^{2}=1\mathrm {m} ^{2}}"></span>);</li> <li>la superficie del foglio A1 corrisponde a 1/2 m² ( <span class="mwe-math-element"><span class="mwe-math-mathml-inline mwe-math-mathml-a11y" style="display: none;"><math xmlns="http://www.w3.org/1998/Math/MathML" alttext="{\displaystyle {\frac {1}{2^{1}}}\mathrm {m} ^{2}=0,5\mathrm {m} ^{2}}"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mrow class="MJX-TeXAtom-ORD"> <mfrac> <mn>1</mn> <msup> <mn>2</mn> <mrow class="MJX-TeXAtom-ORD"> <mn>1</mn> </mrow> </msup> </mfrac> </mrow> <msup> <mrow class="MJX-TeXAtom-ORD"> <mi mathvariant="normal">m</mi> </mrow> <mrow class="MJX-TeXAtom-ORD"> <mn>2</mn> </mrow> </msup> <mo>=</mo> <mn>0</mn> <mo>,</mo> <mn>5</mn> <msup> <mrow class="MJX-TeXAtom-ORD"> <mi mathvariant="normal">m</mi> </mrow> <mrow class="MJX-TeXAtom-ORD"> <mn>2</mn> </mrow> </msup> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle {\frac {1}{2^{1}}}\mathrm {m} ^{2}=0,5\mathrm {m} ^{2}}</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/09fdd2db9f26e38e02927674fb95b3963d38b798" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -2.338ex; width:15.49ex; height:5.676ex;" alt="{\displaystyle {\frac {1}{2^{1}}}\mathrm {m} ^{2}=0,5\mathrm {m} ^{2}}"></span>);</li> <li>la superficie del foglio A2 corrisponde a 1/4 m² ( <span class="mwe-math-element"><span class="mwe-math-mathml-inline mwe-math-mathml-a11y" style="display: none;"><math xmlns="http://www.w3.org/1998/Math/MathML" alttext="{\displaystyle {\frac {1}{2^{2}}}\mathrm {m} ^{2}=0,25\mathrm {m} ^{2}}"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mrow class="MJX-TeXAtom-ORD"> <mfrac> <mn>1</mn> <msup> <mn>2</mn> <mrow class="MJX-TeXAtom-ORD"> <mn>2</mn> </mrow> </msup> </mfrac> </mrow> <msup> <mrow class="MJX-TeXAtom-ORD"> <mi mathvariant="normal">m</mi> </mrow> <mrow class="MJX-TeXAtom-ORD"> <mn>2</mn> </mrow> </msup> <mo>=</mo> <mn>0</mn> <mo>,</mo> <mn>25</mn> <msup> <mrow class="MJX-TeXAtom-ORD"> <mi mathvariant="normal">m</mi> </mrow> <mrow class="MJX-TeXAtom-ORD"> <mn>2</mn> </mrow> </msup> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle {\frac {1}{2^{2}}}\mathrm {m} ^{2}=0,25\mathrm {m} ^{2}}</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/9381c3b6f7221b19ba34746adc730aad0d26fa4e" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -2.338ex; width:16.653ex; height:5.676ex;" alt="{\displaystyle {\frac {1}{2^{2}}}\mathrm {m} ^{2}=0,25\mathrm {m} ^{2}}"></span>).</li></ul><p> e così via, fino al foglio A10 di superficie pari a 1/1024 m² ( <span class="mwe-math-element"><span class="mwe-math-mathml-inline mwe-math-mathml-a11y" style="display: none;"><math xmlns="http://www.w3.org/1998/Math/MathML" alttext="{\displaystyle {\frac {1}{2^{10}}}\mathrm {m} ^{2}=0,0009765625\mathrm {m} ^{2}}"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mrow class="MJX-TeXAtom-ORD"> <mfrac> <mn>1</mn> <msup> <mn>2</mn> <mrow class="MJX-TeXAtom-ORD"> <mn>10</mn> </mrow> </msup> </mfrac> </mrow> <msup> <mrow class="MJX-TeXAtom-ORD"> <mi mathvariant="normal">m</mi> </mrow> <mrow class="MJX-TeXAtom-ORD"> <mn>2</mn> </mrow> </msup> <mo>=</mo> <mn>0</mn> <mo>,</mo> <mn>0009765625</mn> <msup> <mrow class="MJX-TeXAtom-ORD"> <mi mathvariant="normal">m</mi> </mrow> <mrow class="MJX-TeXAtom-ORD"> <mn>2</mn> </mrow> </msup> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle {\frac {1}{2^{10}}}\mathrm {m} ^{2}=0,0009765625\mathrm {m} ^{2}}</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/085b1e82ab2a2962d713bebcb58f70922b9eaa4a" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -2.338ex; width:26.774ex; height:5.676ex;" alt="{\displaystyle {\frac {1}{2^{10}}}\mathrm {m} ^{2}=0,0009765625\mathrm {m} ^{2}}"></span>).</p><div style="clear:both;"></div> <table class="wikitable"> <caption>Formati carta ISO (valori in <a href="/wiki/Millimetro" class="mw-redirect" title="Millimetro">millimetri</a> e <a href="/wiki/Pollice_(unit%C3%A0_di_misura)" title="Pollice (unità di misura)">pollici</a>) </caption> <tbody><tr> <th>Formato </th> <th colspan="2">serie A </th> <th colspan="2">serie B </th> <th colspan="2">serie C </th></tr> <tr> <th>Taglia </th> <th>mm × mm</th> <th>in × in </th> <th>mm × mm</th> <th>in × in </th> <th>mm × mm</th> <th>in × in </th></tr> <tr> <th>0 </th> <td>841 × 1189</td> <td>33,1 × 46,8 </td> <td>1000 × 1414</td> <td>39,4 × 55,7 </td> <td>917 × 1297</td> <td>36,1 × 51,1 </td></tr> <tr> <th>1 </th> <td>594 × 841</td> <td>23,4 × 33,1 </td> <td>707 × 1000</td> <td>27,8 × 39,4 </td> <td>648 × 917</td> <td>25,5 × 36,1 </td></tr> <tr> <th>2 </th> <td>420 × 594</td> <td>16,5 × 23,4 </td> <td>500 × 707</td> <td>19,7 × 27,8 </td> <td>458 × 648</td> <td>18,0 × 25,5 </td></tr> <tr> <th>3 </th> <td>297 × 420</td> <td>11,7 × 16,5 </td> <td>353 × 500</td> <td>13,9 × 19,7 </td> <td>324 × 458</td> <td>12,8 × 18,0 </td></tr> <tr> <th>4 </th> <td>210 × 297</td> <td>8,3 × 11,7 </td> <td>250 × 353</td> <td>9,8 × 13,9 </td> <td>229 × 324</td> <td>9,0 × 12,8 </td></tr> <tr> <th>5 </th> <td>148 × 210</td> <td>5,8 × 8,3 </td> <td>176 × 250</td> <td>6,9 × 9,8 </td> <td>162 × 229</td> <td>6,4 × 9,0 </td></tr> <tr> <th>6 </th> <td>105 × 148</td> <td>4,1 × 5,8 </td> <td>125 × 176</td> <td>4,9 × 6,9 </td> <td>114 × 162</td> <td>4,5 × 6,4 </td></tr> <tr> <th>7 </th> <td>74 × 105</td> <td>2,9 × 4,1 </td> <td>88 × 125</td> <td>3,5 × 4,9 </td> <td>81 × 114</td> <td>3,2 × 4,5 </td></tr> <tr> <th>8 </th> <td>52 × 74</td> <td>2,0 × 2,9 </td> <td>62 × 88</td> <td>2,4 × 3,5 </td> <td>57 × 81</td> <td>2,2 × 3,2 </td></tr> <tr> <th>9 </th> <td>37 × 52</td> <td>1,5 × 2,0 </td> <td>44 × 62</td> <td>1,7 × 2,4 </td> <td>40 × 57</td> <td>1,6 × 2,2 </td></tr> <tr> <th>10 </th> <td>26 × 37</td> <td>1,0 × 1,5 </td> <td>31 × 44</td> <td>1,2 × 1,7 </td> <td>28 × 40</td> <td>1,1 × 1,6 </td></tr></tbody></table> <p>La tolleranza specifica negli standard è: </p> <ul><li><span class="nowrap">±1.5 mm (0.06 in) per dimensioni fino a 150 mm (5.9 in),</span></li> <li><span class="nowrap">±2 mm (0.08 in) per lunghezze da 150 a 600 mm (da 5.9 a 23.6 in) e</span></li> <li><span class="nowrap">±3 mm (0.12 in) per ogni dimensione sopra i 600 mm (23.6 in).</span></li></ul> <div class="mw-heading mw-heading2"><h2 id="Serie_A">Serie A</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Formato_carta&amp;veaction=edit&amp;section=4" title="Modifica la sezione Serie A" class="mw-editsection-visualeditor"><span>modifica</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Formato_carta&amp;action=edit&amp;section=4" title="Edit section&#039;s source code: Serie A"><span>modifica wikitesto</span></a><span class="mw-editsection-bracket">]</span></span></div> <figure class="mw-default-size" typeof="mw:File/Thumb"><a href="/wiki/File:A_size_illustration2.svg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/1/16/A_size_illustration2.svg/220px-A_size_illustration2.svg.png" decoding="async" width="220" height="300" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/1/16/A_size_illustration2.svg/330px-A_size_illustration2.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/1/16/A_size_illustration2.svg/440px-A_size_illustration2.svg.png 2x" data-file-width="2316" data-file-height="3162" /></a><figcaption>Formato carta ISO A</figcaption></figure> <p>Tabella con le misure dei formati della serie <b>A</b>, in <a href="/wiki/Millimetro" class="mw-redirect" title="Millimetro">millimetri</a>, <a href="/wiki/Pollice_(unit%C3%A0_di_misura)" title="Pollice (unità di misura)">pollici</a>, <a href="/wiki/Punto_tipografico" title="Punto tipografico">punti immagine tipografica</a> e per <a href="/wiki/Area" title="Area">area</a>. </p> <table class="wikitable" style="text-align: center"> <tbody><tr> <th>&#160; </th> <th colspan="2">Millimetri </th> <th colspan="2">Pollici </th> <th colspan="2">Punti </th> <th>Proporzione </th></tr> <tr> <th>formato </th> <th>lato lungo </th> <th>lato corto </th> <th>lato lungo </th> <th>lato corto </th> <th>lato lungo </th> <th>lato corto </th> <th>area (m²) </th></tr> <tr> <td>A0 </td> <td>1189 </td> <td>841 </td> <td>46,77 </td> <td>33,11 </td> <td>3368 </td> <td>2384 </td> <td>1 </td></tr> <tr> <td>A1 </td> <td>841 </td> <td>594 </td> <td>33,11 </td> <td>23,39 </td> <td>2384 </td> <td>1684 </td> <td>1/2 </td></tr> <tr> <td>A2 </td> <td>594 </td> <td>420 </td> <td>23,39 </td> <td>16,54 </td> <td>1684 </td> <td>1191 </td> <td>1/4 </td></tr> <tr> <td>A3 </td> <td>420 </td> <td>297 </td> <td>16,54 </td> <td>11,69 </td> <td>1190 </td> <td>842 </td> <td>1/8 </td></tr> <tr> <td>A4 </td> <td>297 </td> <td>210 </td> <td>11,69 </td> <td>8,27 </td> <td>842 </td> <td>595 </td> <td>1/16 </td></tr> <tr> <td>A5 </td> <td>210 </td> <td>148 </td> <td>8,27 </td> <td>5,83 </td> <td>595 </td> <td>420 </td> <td>1/32 </td></tr> <tr> <td>A6 </td> <td>148 </td> <td>105 </td> <td>5,83 </td> <td>4,13 </td> <td>420 </td> <td>298 </td> <td>1/64 </td></tr> <tr> <td>A7 </td> <td>105 </td> <td>74 </td> <td>4,13 </td> <td>2,91 </td> <td>298 </td> <td>209 </td> <td>1/128 </td></tr> <tr> <td>A8 </td> <td>74 </td> <td>52 </td> <td>2,91 </td> <td>2,05 </td> <td> </td> <td> </td> <td>1/256 </td></tr> <tr> <td>A9 </td> <td>52 </td> <td>37 </td> <td>2,05 </td> <td>1,46 </td> <td> </td> <td> </td> <td>1/512 </td></tr> <tr> <td>A10 </td> <td>37 </td> <td>26 </td> <td>1,46 </td> <td>1,02 </td> <td> </td> <td> </td> <td>1/1024 </td></tr> </tbody></table> <div class="mw-heading mw-heading2"><h2 id="Serie_B">Serie B</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Formato_carta&amp;veaction=edit&amp;section=5" title="Modifica la sezione Serie B" class="mw-editsection-visualeditor"><span>modifica</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Formato_carta&amp;action=edit&amp;section=5" title="Edit section&#039;s source code: Serie B"><span>modifica wikitesto</span></a><span class="mw-editsection-bracket">]</span></span></div> <figure class="mw-halign-right" typeof="mw:File"><a href="/wiki/File:B_size_illustration2.svg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/6/66/B_size_illustration2.svg/240px-B_size_illustration2.svg.png" decoding="async" width="240" height="328" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/6/66/B_size_illustration2.svg/360px-B_size_illustration2.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/6/66/B_size_illustration2.svg/480px-B_size_illustration2.svg.png 2x" data-file-width="2316" data-file-height="3162" /></a><figcaption></figcaption></figure> <p>Tabella delle dimensioni dei lati nella serie <b>B</b>. </p> <table class="wikitable" style="text-align: center"> <tbody><tr> <th>&#160; </th> <th colspan="2">Millimetri </th> <th colspan="2">Pollici </th> <th colspan="2">Punti </th></tr> <tr> <th>formato </th> <th>lato lungo </th> <th>lato corto </th> <th>lato lungo </th> <th>lato corto </th> <th>lato lungo </th> <th>lato corto </th></tr> <tr> <td>B0 </td> <td>1414 </td> <td>1000 </td> <td>55,67 </td> <td>39,37 </td> <td>4008 </td> <td>2835 </td></tr> <tr> <td>B1 </td> <td>1000 </td> <td>707 </td> <td>39,37 </td> <td>27,83 </td> <td>2835 </td> <td>2004 </td></tr> <tr> <td>B2 </td> <td>707 </td> <td>500 </td> <td>27,83 </td> <td>19,69 </td> <td>2004 </td> <td>1417 </td></tr> <tr> <td>B3 </td> <td>500 </td> <td>353 </td> <td>19,69 </td> <td>13,90 </td> <td>1417 </td> <td>1001 </td></tr> <tr> <td>B4 </td> <td>353 </td> <td>250 </td> <td>13,90 </td> <td>9,84 </td> <td>1001 </td> <td>709 </td></tr> <tr> <td>B5 </td> <td>250 </td> <td>176 </td> <td>9,84 </td> <td>6,93 </td> <td>709 </td> <td>499 </td></tr> <tr> <td>B6 </td> <td>176 </td> <td>125 </td> <td>6,93 </td> <td>4,92 </td> <td>499 </td> <td>354 </td></tr> <tr> <td>B7 </td> <td>125 </td> <td>88 </td> <td>4,92 </td> <td>3,46 </td> <td>354 </td> <td>238 </td></tr> <tr> <td>B8 </td> <td>88 </td> <td>62 </td> <td>3,46 </td> <td>2,44 </td> <td>238 </td> <td>176 </td></tr> <tr> <td>B9 </td> <td>62 </td> <td>44 </td> <td>2,44 </td> <td>1,73 </td> <td>176 </td> <td>125 </td></tr> <tr> <td>B10 </td> <td>44 </td> <td>31 </td> <td>1,73 </td> <td>1,22 </td> <td>125 </td> <td>88 </td></tr> </tbody></table> <div class="mw-heading mw-heading2"><h2 id="Serie_C">Serie C</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Formato_carta&amp;veaction=edit&amp;section=6" title="Modifica la sezione Serie C" class="mw-editsection-visualeditor"><span>modifica</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Formato_carta&amp;action=edit&amp;section=6" title="Edit section&#039;s source code: Serie C"><span>modifica wikitesto</span></a><span class="mw-editsection-bracket">]</span></span></div> <figure class="mw-halign-right" typeof="mw:File"><a href="/wiki/File:C_size_illustration2.svg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/3/3f/C_size_illustration2.svg/240px-C_size_illustration2.svg.png" decoding="async" width="240" height="328" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/3/3f/C_size_illustration2.svg/360px-C_size_illustration2.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/3/3f/C_size_illustration2.svg/480px-C_size_illustration2.svg.png 2x" data-file-width="2316" data-file-height="3162" /></a><figcaption></figcaption></figure> <p>Tabella delle dimensioni dei lati nella serie <b>C</b>. </p> <table class="wikitable" style="text-align: center"> <tbody><tr> <th>&#160; </th> <th colspan="2">Millimetri </th> <th colspan="2">Pollici </th> <th colspan="2">Punti </th></tr> <tr> <th>formato </th> <th>lato lungo </th> <th>lato corto </th> <th>lato lungo </th> <th>lato corto </th> <th>lato lungo </th> <th>lato corto </th></tr> <tr> <td>C0 </td> <td>1297 </td> <td>917 </td> <td>51,06 </td> <td>36,10 </td> <td>3677 </td> <td>2599 </td></tr> <tr> <td>C1 </td> <td>917 </td> <td>648 </td> <td>36,10 </td> <td>25,51 </td> <td>2599 </td> <td>1837 </td></tr> <tr> <td>C2 </td> <td>648 </td> <td>458 </td> <td>25,51 </td> <td>18,03 </td> <td>1837 </td> <td>1298 </td></tr> <tr> <td>C3 </td> <td>458 </td> <td>324 </td> <td>18,03 </td> <td>12,75 </td> <td>1298 </td> <td>918 </td></tr> <tr> <td>C4 </td> <td>324 </td> <td>229 </td> <td>12,75 </td> <td>9,01 </td> <td>918 </td> <td>649 </td></tr> <tr> <td>C5 </td> <td>229 </td> <td>162 </td> <td>9,01 </td> <td>6,37 </td> <td>649 </td> <td>459 </td></tr> <tr> <td>C6 </td> <td>162 </td> <td>114 </td> <td>6,37 </td> <td>4,49 </td> <td>459 </td> <td>323 </td></tr> <tr> <td>C7 </td> <td>114 </td> <td>81 </td> <td>4,49 </td> <td>3,19 </td> <td>323 </td> <td>230 </td></tr> <tr> <td>C8 </td> <td>81 </td> <td>57 </td> <td>3,19 </td> <td>2,24 </td> <td>230 </td> <td>162 </td></tr> <tr> <td>C9 </td> <td>57 </td> <td>40 </td> <td>2,24 </td> <td>1,57 </td> <td>162 </td> <td>113 </td></tr> <tr> <td>C10 </td> <td>40 </td> <td>28 </td> <td>1,57 </td> <td>1,10 </td> <td>113 </td> <td>79 </td></tr> </tbody></table> <div style="clear:both;"></div> <div class="mw-heading mw-heading3"><h3 id="Formati_allungati">Formati allungati</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Formato_carta&amp;veaction=edit&amp;section=7" title="Modifica la sezione Formati allungati" class="mw-editsection-visualeditor"><span>modifica</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Formato_carta&amp;action=edit&amp;section=7" title="Edit section&#039;s source code: Formati allungati"><span>modifica wikitesto</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>Anche se sconsigliati, la ISO 5457 prevede formati allungati combinati dalla dimensione corta di un formato A (per esempio A3) con la dimensione lunga di un formato A successivo (ad esempio A1). Il risultato è un nuovo formato denominato, nell'esempio, A3.1. </p> <figure class="mw-default-size" typeof="mw:File/Thumb"><a href="/wiki/File:ISO_5457_elongated_paper_sizes.svg" class="mw-file-description"><img alt="elongated ISO paper sizes" src="//upload.wikimedia.org/wikipedia/commons/thumb/3/3b/ISO_5457_elongated_paper_sizes.svg/220px-ISO_5457_elongated_paper_sizes.svg.png" decoding="async" width="220" height="156" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/3/3b/ISO_5457_elongated_paper_sizes.svg/330px-ISO_5457_elongated_paper_sizes.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/3/3b/ISO_5457_elongated_paper_sizes.svg/440px-ISO_5457_elongated_paper_sizes.svg.png 2x" data-file-width="4213" data-file-height="2980" /></a><figcaption>schema dei formati allungati</figcaption></figure> <table class="wikitable"> <caption>Formati allungati </caption> <tbody><tr> <th>Formato </th> <th>mm x mm </th></tr> <tr> <th>A3.2 </th> <td>297 x 594 </td></tr> <tr> <th>A3.1 </th> <td>297 x 841 </td></tr> <tr> <th>A3.0 </th> <td>297 x 1189 </td></tr> <tr> <th>A2.1 </th> <td>420 x 841 </td></tr> <tr> <th>A2.0 </th> <td>420 x 1189 </td></tr> <tr> <th>A1.0 </th> <td>594 x 1189 </td></tr></tbody></table> <div class="mw-heading mw-heading3"><h3 id="Estensioni_tedesche">Estensioni tedesche</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Formato_carta&amp;veaction=edit&amp;section=8" title="Modifica la sezione Estensioni tedesche" class="mw-editsection-visualeditor"><span>modifica</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Formato_carta&amp;action=edit&amp;section=8" title="Edit section&#039;s source code: Estensioni tedesche"><span>modifica wikitesto</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>Lo standard tedesco <b>DIN 476</b> fu pubblicato nel 1922 e costituisce la base dei formati A e B. Si differenzia in due dettagli dai suoi "successori" internazionali: </p><p>Il DIN 476 comprende due altri formati più larghi dell'A0 contrassegnati da un prefisso. Più precisamente si tratta dei formati 2A0, con un'area doppia rispetto all'A0, e 4A0, che ha un'area quattro volte quella dell'A0: </p> <table class="wikitable"> <caption>Formati extra DIN 476 </caption> <tbody><tr> <th>Name</th> <th>mm × mm</th> <th>in × in </th></tr> <tr> <th>4A0 </th> <td>1682 × 2378</td> <td>66.2 × 93.6 </td></tr> <tr> <th>2A0 </th> <td>1189 × 1682</td> <td>46.8 × 66.2 </td></tr></tbody></table> <p>Il DIN 476 specifica anche tolleranze leggermente più restrittive: </p> <ul><li><span class="nowrap">±1 mm (0.04 in) per dimensioni fino a 150 mm (5.9 in),</span></li> <li><span class="nowrap">±1.5 mm (0.06 in) per lunghezze da 150 mm a 600 mm (5.9 to 23.6 in) e</span></li> <li><span class="nowrap">±2 mm (0.08 in) per ogni dimensione oltre i 600 mm (23.6 in).</span></li></ul> <div class="mw-heading mw-heading3"><h3 id="Estensioni_svedesi">Estensioni svedesi</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Formato_carta&amp;veaction=edit&amp;section=9" title="Modifica la sezione Estensioni svedesi" class="mw-editsection-visualeditor"><span>modifica</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Formato_carta&amp;action=edit&amp;section=9" title="Edit section&#039;s source code: Estensioni svedesi"><span>modifica wikitesto</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>Lo standard <a href="/wiki/Svezia" title="Svezia">svedese</a> SIS 014711 generalizza il sistema ISO dei formati A, B e C aggiungendo anche D, E, F e G. Il formato D si trova fra un formato B e il formato A immediatamente maggiore (allo stesso modo in cui C si trova fra un A e il più largo B seguente). I formati restanti si inseriscono fra tutti questi formati, così che la sequenza di formati A4, E4, C4, G4, B4, F4, D4, <i>H4</i>, A3 è una <a href="/wiki/Progressione_geometrica" title="Progressione geometrica">progressione geometrica</a> in cui le dimensioni crescono con un fattore di 2<sup>1/16</sup> da un formato all'altro. Tuttavia lo standard SIS 014711 non definisce tutte le taglie fra un formato D e il formato A della taglia successiva (chiamato H nell'esempio precedente). </p> <div class="mw-heading mw-heading3"><h3 id="Estensioni_indiane">Estensioni indiane</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Formato_carta&amp;veaction=edit&amp;section=10" title="Modifica la sezione Estensioni indiane" class="mw-editsection-visualeditor"><span>modifica</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Formato_carta&amp;action=edit&amp;section=10" title="Edit section&#039;s source code: Estensioni indiane"><span>modifica wikitesto</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>L&#39;<i>Ufficio per gli Standard Indiani</i> raccomanda la serie ISO-A. L'Ufficio ha pubblicato le sue raccomandazioni per il disegno tecnico nel bollettino IS 10711: 2001<sup id="cite_ref-2" class="reference"><a href="#cite_note-2"><span class="cite-bracket">&#91;</span>2<span class="cite-bracket">&#93;</span></a></sup>. </p><p>L'Ufficio ha esteso la serie ISO-A con <i>dimensioni allungate speciali</i> (seconda scelta). Queste sono ottenute aumentando la minor dimensione della serie a lunghezze multiple della minor dimensione del foglio scelto. </p> <table class="wikitable"> <caption>IS dimensioni allungate speciali (seconda scelta) </caption> <tbody><tr> <th>Formato</th> <th>mm × mm </th></tr> <tr> <th>A3 x 3 </th> <td>420 × 891 </td></tr> <tr> <th>A3 x 4 </th> <td>420 × 1189 </td></tr> <tr> <th>A4 x 3 </th> <td>297 × 630 </td></tr> <tr> <th>A4 x 4 </th> <td>297 × 841 </td></tr> <tr> <th>A4 x 5 </th> <td>297 × 1051 </td></tr></tbody></table> <p>Ha poi anche implementato le <i>dimensioni allungate eccezionali</i> (terza scelta): </p> <table class="wikitable"> <caption>IS dimensioni allungate eccezionali (terza scelta) </caption> <tbody><tr> <th>Formato</th> <th>mm × mm </th></tr> <tr> <th>A0 x 2 </th> <td>2289 × 1682 </td></tr> <tr> <th>A0 x 3 </th> <td>1189 × 2523 </td></tr> <tr> <th>A1 x 3 </th> <td>841 × 1783 </td></tr> <tr> <th>A1 x 4 </th> <td>841 × 2378 </td></tr> <tr> <th>A2 x 3 </th> <td>594 × 1261 </td></tr> <tr> <th>A2 x 4 </th> <td>594 × 1682 </td></tr> <tr> <th>A2 x 5 </th> <td>594 × 2102 </td></tr> <tr> <th>A3 x 5 </th> <td>420 × 1486 </td></tr> <tr> <th>A3 x 6 </th> <td>420 × 1783 </td></tr> <tr> <th>A3 x 7 </th> <td>420 × 2080 </td></tr> <tr> <th>A4 x 6 </th> <td>297 × 1261 </td></tr> <tr> <th>A4 x 7 </th> <td>297 × 1471 </td></tr> <tr> <th>A4 x 8 </th> <td>297 × 1682 </td></tr> <tr> <th>A4 x 9 </th> <td>297 × 1892 </td></tr></tbody></table> <div class="mw-heading mw-heading3"><h3 id="Variante_giapponese_alla_serie_B">Variante giapponese alla serie B</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Formato_carta&amp;veaction=edit&amp;section=11" title="Modifica la sezione Variante giapponese alla serie B" class="mw-editsection-visualeditor"><span>modifica</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Formato_carta&amp;action=edit&amp;section=11" title="Edit section&#039;s source code: Variante giapponese alla serie B"><span>modifica wikitesto</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>Il <a href="/wiki/Japanese_Industrial_Standard" class="mw-redirect" title="Japanese Industrial Standard">JIS</a> definisce due serie principali di formati carta. La serie JIS A è identica alla serie ISO A, ma con tolleranze leggermente differenti. L'area della carta di serie JIS B è 1,5 volte quella della JIS-A di taglia corrispondente. Il rapporto d'aspetto della carta è lo stesso per la serie A. Entrambe le serie di fogli sono molto diffuse in <a href="/wiki/Giappone" title="Giappone">Giappone</a> e <a href="/wiki/Taiwan" title="Taiwan">Taiwan</a> e molte fotocopiatrici utilizzano questi due formati. </p><p>C'è anche un certo numero di formati carta tradizionali, al giorno d'oggi usati quasi solo dai tipografi. Le più comuni fra queste vecchie serie sono la Shiroku-ban e la Kiku. </p> <table class="wikitable" style="text-align:center;"> <caption>Formati carta JIS (valori in millimetri e pollici) </caption> <tbody><tr> <th>Formato </th> <th colspan="2">Serie B </th> <th colspan="2">Shiroku ban </th> <th colspan="2">Kiku </th></tr> <tr> <th>Taglia </th> <th>mm × mm</th> <th>in × in </th> <th>mm × mm</th> <th>in × in </th> <th>mm × mm</th> <th>in × in </th></tr> <tr> <th>0 </th> <td>1030 × 1456</td> <td>40.6 × 57.3 </td> <th rowspan="4"> </th> <th rowspan="4"> </th> <th rowspan="4"> </th> <th rowspan="4"> </th></tr> <tr> <th>1 </th> <td>728 × 1030</td> <td>28.7 × 40.6 </td></tr> <tr> <th>2 </th> <td>515 × 728</td> <td>20.3 × 28.7 </td></tr> <tr> <th>3 </th> <td>364 × 515</td> <td>14.3 × 20.3 </td></tr> <tr> <th>4 </th> <td>257 × 364</td> <td>10.1 × 14.3 </td> <td>264 × 379</td> <td>10.4 × 14.9 </td> <td>227 × 306</td> <td>8.9 × 12.0 </td></tr> <tr> <th>5 </th> <td>182 × 257</td> <td>7.2 × 10.1 </td> <td>189 × 262</td> <td>7.4 × 10.3 </td> <td>151 × 227</td> <td>5.9 × 8.9 </td></tr> <tr> <th>6 </th> <td>128 × 182</td> <td>5.0 × 7.2 </td> <td>127 × 188</td> <td>5.0 × 7.4 </td> <th rowspan="7"> </th> <th rowspan="7"> </th></tr> <tr> <th>7 </th> <td>91 × 128</td> <td>3.6 × 5.0 </td> <th rowspan="6"> </th> <th rowspan="6"> </th></tr> <tr> <th>8 </th> <td>64 × 91</td> <td>2.5 × 3.6 </td></tr> <tr> <th>9 </th> <td>45 × 64</td> <td>1.8 × 2.5 </td></tr> <tr> <th>10 </th> <td>32 × 45</td> <td>1.3 × 1.8 </td></tr> <tr> <th>11 </th> <td>22 × 32</td> <td>0.9 × 1.3 </td></tr> <tr> <th>12 </th> <td>16 × 22</td> <td>0.6 × 0.9 </td></tr></tbody></table> <div class="mw-heading mw-heading3"><h3 id="Nomi_comuni_dei_formati_carta_colombiani">Nomi comuni dei formati carta colombiani</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Formato_carta&amp;veaction=edit&amp;section=12" title="Modifica la sezione Nomi comuni dei formati carta colombiani" class="mw-editsection-visualeditor"><span>modifica</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Formato_carta&amp;action=edit&amp;section=12" title="Edit section&#039;s source code: Nomi comuni dei formati carta colombiani"><span>modifica wikitesto</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>I formati carta più utilizzati per la stampa commerciale e industriale in <a href="/wiki/Colombia" title="Colombia">Colombia</a> sono equivalenti a il B1, il B2, il B3 e il B4, a cui ci si riferisce con i nomi di pliego (100 <a href="/wiki/Centimetro" class="mw-redirect" title="Centimetro">cm</a> x 70 cm), 1/2 pliego (70 cm x 50 cm), 1/4 pliego (50 cm x 35 cm) e 1/8 pliego (35 cm x 25 cm) rispettivamente. </p> <div style="clear:both;"></div> <div class="mw-heading mw-heading2"><h2 id="Formato_nordamericano">Formato nordamericano</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Formato_carta&amp;veaction=edit&amp;section=13" title="Modifica la sezione Formato nordamericano" class="mw-editsection-visualeditor"><span>modifica</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Formato_carta&amp;action=edit&amp;section=13" title="Edit section&#039;s source code: Formato nordamericano"><span>modifica wikitesto</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>Di tipico uso negli Stati Uniti e in Canada, sopravvive un diverso standard che dà origine al <i>formato nordamericano</i>. </p> <div class="mw-heading mw-heading3"><h3 id="Formati_comuni">Formati comuni</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Formato_carta&amp;veaction=edit&amp;section=14" title="Modifica la sezione Formati comuni" class="mw-editsection-visualeditor"><span>modifica</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Formato_carta&amp;action=edit&amp;section=14" title="Edit section&#039;s source code: Formati comuni"><span>modifica wikitesto</span></a><span class="mw-editsection-bracket">]</span></span></div> <figure class="mw-default-size" typeof="mw:File/Thumb"><a href="/wiki/File:A_size_illustration2_with_letter_and_legal.svg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/f/f6/A_size_illustration2_with_letter_and_legal.svg/220px-A_size_illustration2_with_letter_and_legal.svg.png" decoding="async" width="220" height="300" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/f/f6/A_size_illustration2_with_letter_and_legal.svg/330px-A_size_illustration2_with_letter_and_legal.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/f/f6/A_size_illustration2_with_letter_and_legal.svg/440px-A_size_illustration2_with_letter_and_legal.svg.png 2x" data-file-width="3449" data-file-height="4709" /></a><figcaption>Comparazione formati <a href="/wiki/ISO_216#Serie_A" class="mw-redirect" title="ISO 216">ISO A</a> comparati con i formati "lettera" e "legale" americani</figcaption></figure> <p>Gli attuali formati carta standard statunitensi e canadesi sono un <a href="/wiki/Sottoinsieme" class="mw-redirect" title="Sottoinsieme">sottoinsieme</a> dei formati tradizionali riferiti qui di seguito. "Lettera", "legale", "ledger" e "tabloid" sono di gran lunga i più usati per le attività comuni. Le origini dell'attuale carta di formato "lettera" (<span class="nowrap">215,9 mm × 279,4 mm, 8½ in × 11 in</span>) si sono perse nella tradizione e non sono ben documentate. L&#39;<i>American Forest and Paper Association</i> ipotizza che queste dimensioni derivino dai giorni della fabbricazione manuale della carta, e che la lunghezza di 11 pollici sia circa un quarto della "lunghezza massima del braccio di un addetto esperto alla fabbricazione<sup id="cite_ref-3" class="reference"><a href="#cite_note-3"><span class="cite-bracket">&#91;</span>3<span class="cite-bracket">&#93;</span></a></sup>". Ciò non spiega comunque la larghezza o il rapporto d'aspetto. </p> <table class="wikitable"> <caption>Formato carta nordamericani </caption> <tbody><tr> <th>Taglia </th> <th>mm × mm</th> <th>in × in </th></tr> <tr> <th>Mezza Lettera </th> <td>216 × 140</td> <td>8,5 × 5,5 </td></tr> <tr> <th>Lettera </th> <td>216 × 279</td> <td>8,5 × 11 </td></tr> <tr> <th>Legale Governativo </th> <td>216 × 330</td> <td>8,5 × 13 </td></tr> <tr> <th>Legale </th> <td>216 × 356</td> <td>8,5 × 14 </td></tr> <tr> <th>Ledger<sup id="cite_ref-PPD_4-0" class="reference"><a href="#cite_note-PPD-4"><span class="cite-bracket">&#91;</span>4<span class="cite-bracket">&#93;</span></a></sup> </th> <td>432 × 279</td> <td>17 × 11 </td></tr> <tr> <th>Tabloid </th> <td>279 × 432</td> <td>11 × 17 </td></tr> <tr> <th>Junior Legale </th> <td>203 × 127</td> <td>8 × 5 </td></tr></tbody></table> <p>Esiste un ulteriore formato standard, col nome di "government letter" che gli fu dato dal gruppo di lavoro per la stampa dell'<a href="/wiki/IEEE" class="mw-redirect" title="IEEE">IEEE</a>: la carta da <span class="nowrap">203,2 mm × 266,7 mm</span> (<span class="nowrap">8 in × 10</span>) che si usa in <a href="/wiki/Stati_Uniti" class="mw-redirect" title="Stati Uniti">Stati Uniti</a> e <a href="/wiki/Canada" title="Canada">Canada</a> per i testi dei bambini. Fu prescritta da <a href="/wiki/Herbert_Hoover" title="Herbert Hoover">Herbert Hoover</a> quando era Segretario al Commercio perché fosse usato per la modulistica governativa, apparentemente per attivare degli sconti di cui le scuole potessero usufruire. Negli anni seguenti, con la diffusione delle <a href="/wiki/Fotocopiatrice" title="Fotocopiatrice">fotocopiatrici</a>, i cittadini spesso si trovavano a dover fotocopiare i moduli, ma le macchine generalmente non supportavano quel formato carta. <a href="/wiki/Ronald_Reagan" title="Ronald Reagan">Ronald Reagan</a> così ripristinò lo standard precedente per i documenti governativi. </p><p>I formati carta statunitensi sono l'attuale standard degli Stati Uniti, delle Filippine e del Cile. Gli ultimi due usano il formato "lettera" americano, mentre quello "legale" è <span class="nowrap">215,9 mm × 330,2 mm</span> (<span class="nowrap">8½ in × 13 in</span>) .<sup id="cite_ref-5" class="reference"><a href="#cite_note-5"><span class="cite-bracket">&#91;</span>5<span class="cite-bracket">&#93;</span></a></sup> I formati ISO sono disponibili ma usati di rado, sia negli Stati Uniti che nelle Filippine. </p><p>In Canada, i formati carta statunitensi sono lo standard <i>de facto</i>. Il governo, tuttavia, usa una combinazione dei formati ISO e delle specifiche dei "Formati Carta per la Corrispondenza" CAN 2-9.60M (dalla taglia P1 alla P6), che sono i formati carta statunitensi arrotondati ai più vicini 5&#160;mm.<sup id="cite_ref-6" class="reference"><a href="#cite_note-6"><span class="cite-bracket">&#91;</span>6<span class="cite-bracket">&#93;</span></a></sup> </p><p>Il <a href="/wiki/Messico" title="Messico">Messico</a> ha adottato gli standard ISO, ma il formato "lettera" statunitense è ancora il più usato nel paese. È virtualmente impossibile incontrare formati standard ISO nell'uso comune, mentre "Carta 216 mm × 279 mm" (lettera), "Oficio-Messico 216 mm × 340 mm" (ufficio) e "Doble carta" (ledger/tabloid) sono pressoché universali. I formati statunitensi sono molto diffusi anche in <a href="/wiki/Colombia" title="Colombia">Colombia</a>. </p> <div class="mw-heading mw-heading4"><h4 id="Formato_carta_ANSI">Formato carta ANSI</h4><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Formato_carta&amp;veaction=edit&amp;section=15" title="Modifica la sezione Formato carta ANSI" class="mw-editsection-visualeditor"><span>modifica</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Formato_carta&amp;action=edit&amp;section=15" title="Edit section&#039;s source code: Formato carta ANSI"><span>modifica wikitesto</span></a><span class="mw-editsection-bracket">]</span></span></div> <figure class="mw-default-size" typeof="mw:File/Thumb"><a href="/wiki/File:ANSI_size_illustration.svg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/2/28/ANSI_size_illustration.svg/220px-ANSI_size_illustration.svg.png" decoding="async" width="220" height="273" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/2/28/ANSI_size_illustration.svg/330px-ANSI_size_illustration.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/2/28/ANSI_size_illustration.svg/440px-ANSI_size_illustration.svg.png 2x" data-file-width="926" data-file-height="1151" /></a><figcaption>Schema illustrante i formati ANSI.</figcaption></figure> <p>Nel <a href="/wiki/1995" title="1995">1995</a>, l'<a href="/wiki/American_National_Standards_Institute" title="American National Standards Institute">American National Standards Institute</a> adottò lo standard <b>ANSI/ASME Y14.1</b> che definiva una serie regolare di formati carta basati sullo standard <i>de facto</i> (il "lettera", di <span class="nowrap">216 × 279 mm</span>) che venne rinominato "ANSI A", e sul formato "ledger/tabloid" rinominato "ANSI B". Questa serie è abbastanza simile allo standard ISO dato che tagliando un foglio a metà si ottengono due fogli della taglia inferiore. A differenza dell'ISO, comunque, i rapporti d'aspetto sono due. </p><p>Con un po' di attenzione, i documenti possono essere preparati in modo che testo e immagini stiano perfettamente sia su un foglio ANSI che sul suo equivalente ISO in scala 1:1. </p> <table class="wikitable"> <tbody><tr> <th>Nome </th> <th>mm × mm</th> <th>in × in</th> <th>Ratio</th> <th>Alias</th> <th>Taglia ISO A simile </th></tr> <tr> <th>ANSI A </th> <td>216 × 279</td> <td>8½ × 11</td> <td>1.2941</td> <td>Lettera</td> <td>A4 </td></tr> <tr> <th>ANSI B </th> <td>432 × 279<br />279 × 432</td> <td>17 × 11<br />11 × 17</td> <td>1.5455</td> <td>Ledger<sup id="cite_ref-PPD_4-1" class="reference"><a href="#cite_note-PPD-4"><span class="cite-bracket">&#91;</span>4<span class="cite-bracket">&#93;</span></a></sup><br />Tabloid</td> <td>A3 </td></tr> <tr> <th>ANSI C </th> <td>432 × 559</td> <td>17 × 22</td> <td>1.2941</td> <td></td> <td>A2 </td></tr> <tr> <th>ANSI D </th> <td>559 × 864</td> <td>22 × 34</td> <td>1.5455</td> <td></td> <td>A1 </td></tr> <tr> <th>ANSI E </th> <td>864 × 1118</td> <td>34 × 44</td> <td>1.2941</td> <td></td> <td>A0 </td></tr></tbody></table> <p>Esistono formati carta più grandi che continuano la serie alfabetica illustrata qui sopra, ma di per sé non ne fanno parte, dato che non hanno gli stessi <a href="/wiki/Aspect_ratio_(immagine)" class="mw-redirect" title="Aspect ratio (immagine)">rapporti d'aspetto</a>. Esiste, ad esempio, la taglia ANSI F usata in <a href="/wiki/Ingegneria" title="Ingegneria">ingegneria</a> (<span class="nowrap">711,2 mm × 1016,0 mm, 28 in × 40 in</span>) ma si incontra di rado, così come le taglie dalla G alla N. </p> <div class="mw-heading mw-heading4"><h4 id="Formati_per_l'architettura"><span id="Formati_per_l.27architettura"></span>Formati per l'architettura</h4><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Formato_carta&amp;veaction=edit&amp;section=16" title="Modifica la sezione Formati per l&#039;architettura" class="mw-editsection-visualeditor"><span>modifica</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Formato_carta&amp;action=edit&amp;section=16" title="Edit section&#039;s source code: Formati per l&#039;architettura"><span>modifica wikitesto</span></a><span class="mw-editsection-bracket">]</span></span></div> <figure class="mw-default-size" typeof="mw:File/Thumb"><a href="/wiki/File:ARCH_PAPER_SIZES_v3.svg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/7/70/ARCH_PAPER_SIZES_v3.svg/220px-ARCH_PAPER_SIZES_v3.svg.png" decoding="async" width="220" height="283" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/7/70/ARCH_PAPER_SIZES_v3.svg/330px-ARCH_PAPER_SIZES_v3.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/7/70/ARCH_PAPER_SIZES_v3.svg/440px-ARCH_PAPER_SIZES_v3.svg.png 2x" data-file-width="3780" data-file-height="4860" /></a><figcaption>Uno schema illustrante i formati architetturali.</figcaption></figure> <p>In aggiunta al sistema ANSI elencato sopra, esiste una serie corrispondente di formati carta utilizzata in <a href="/wiki/Architettura" title="Architettura">architettura</a>. Anche questa serie ha la caratteristica che dividendo a metà un formato se ne producono due inferiori.<sup id="cite_ref-Arch_E1_7-0" class="reference"><a href="#cite_note-Arch_E1-7"><span class="cite-bracket">&#91;</span>7<span class="cite-bracket">&#93;</span></a></sup> Può essere preferito dagli architetti <a href="/wiki/America_del_nord" class="mw-redirect" title="America del nord">nordamericani</a> perché i rapporti d'aspetto (4:3 e 3:2) sono rapporti di numeri interi, a differenza delle loro controparti ANSI (o ISO). Inoltre, il rapporto d'aspetto 4:3 combaciava con il rapporto d'aspetto tradizionale degli schermi dei computer.<sup id="cite_ref-Arch_E1_7-1" class="reference"><a href="#cite_note-Arch_E1-7"><span class="cite-bracket">&#91;</span>7<span class="cite-bracket">&#93;</span></a></sup> Qui sotto sono elencati i formati di questa serie, generalmente abbreviati in "Arch": </p> <table class="wikitable"> <tbody><tr> <th>Nome </th> <th>mm × mm</th> <th>in × in</th> <th>rapporto </th></tr> <tr> <th>Arch A </th> <td>229 × 305</td> <td>9 × 12</td> <td>3:4 </td></tr> <tr> <th>Arch B </th> <td>305 × 457</td> <td>12 × 18</td> <td>2:3 </td></tr> <tr> <th>Arch C </th> <td>457 × 610</td> <td>18 × 24</td> <td>3:4 </td></tr> <tr> <th>Arch D </th> <td>610 × 914</td> <td>24 × 36</td> <td>2:3 </td></tr> <tr> <th>Arch E </th> <td>914 × 1219</td> <td>36 × 48</td> <td>3:4 </td></tr> <tr> <th>Arch E1 </th> <td>762 × 1067</td> <td>30 × 42</td> <td>5:7 </td></tr> <tr> <th>Arch E2 </th> <td>660 × 965</td> <td>26 × 38</td> <td> </td></tr> <tr> <th>Arch E3 </th> <td>686 × 991</td> <td>27 × 39</td> <td>9:13 </td></tr></tbody></table> <div class="mw-heading mw-heading2"><h2 id="Formato_giornali_e_periodici">Formato giornali e periodici</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Formato_carta&amp;veaction=edit&amp;section=17" title="Modifica la sezione Formato giornali e periodici" class="mw-editsection-visualeditor"><span>modifica</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Formato_carta&amp;action=edit&amp;section=17" title="Edit section&#039;s source code: Formato giornali e periodici"><span>modifica wikitesto</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>I <a href="/wiki/Giornale" title="Giornale">giornali</a> hanno una gamma diversa di <a href="/wiki/Formato_di_quotidiano" title="Formato di quotidiano">formati</a>. </p> <ul><li><a href="/wiki/Broadsheet" title="Broadsheet">Lenzuolo</a></li> <li><a href="/wiki/Berlinese" title="Berlinese">Berlinese</a></li> <li><a href="/wiki/Compact_(giornalismo)" title="Compact (giornalismo)">Compact</a></li> <li><a href="/wiki/Tabloid" title="Tabloid">Tabloid</a></li></ul> <div class="mw-heading mw-heading2"><h2 id="Formato_libri">Formato libri</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Formato_carta&amp;veaction=edit&amp;section=18" title="Modifica la sezione Formato libri" class="mw-editsection-visualeditor"><span>modifica</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Formato_carta&amp;action=edit&amp;section=18" title="Edit section&#039;s source code: Formato libri"><span>modifica wikitesto</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>Nei <a href="/wiki/Libro#Formati_dei_libri" title="Libro">libri antichi</a> il formato è dato dalle piegature del foglio di stampa per ottenere fascicoli o <a href="/wiki/Segnatura_(editoria)" title="Segnatura (editoria)">segnature</a> di più carte e pagine. </p><p>Nei libri moderni il formato è dato dall'altezza del libro in centimetri, misurata al <a href="/wiki/Frontespizio" title="Frontespizio">frontespizio</a>, entro un minimo e un massimo convenzionalmente stabilito. </p><p>I formati tradizionali dei libri vengono così denominati: </p> <table class="wikitable"> <caption><small>(N.B.: le altezze in tabella sono quelle convenzionali moderne)</small> </caption> <tbody><tr> <th>Formato</th> <th>pieghe</th> <th>carte</th> <th>pagine</th> <th>altezza (cm) </th></tr> <tr style="text-align: center;"> <td style="text-align: left;">in plano o atlante </td> <td>- </td> <td>1 </td> <td>2 </td> <td>oltre 50 </td></tr> <tr style="text-align: center;"> <td style="text-align: left;"><a href="/wiki/In_folio" title="In folio">in folio</a> </td> <td>1 </td> <td>2 </td> <td>4 </td> <td>oltre 38 </td></tr> <tr style="text-align: center;"> <td style="text-align: left;"><a href="/wiki/In_quarto" title="In quarto">in quarto</a> </td> <td>2 </td> <td>4 </td> <td>8 </td> <td>28-38 </td></tr> <tr style="text-align: center;"> <td style="text-align: left;"><a href="/wiki/In_ottavo" title="In ottavo">in ottavo</a> </td> <td>3 </td> <td>8 </td> <td>16 </td> <td>20-28 </td></tr> <tr style="text-align: center;"> <td style="text-align: left;"><a href="/wiki/In_sedicesimo" title="In sedicesimo">in sedicesimo</a> </td> <td>4 </td> <td>16 </td> <td>32 </td> <td>15-20 </td></tr></tbody></table> <p>Esistono anche formati intermedi (<a href="/wiki/In_dodicesimo" title="In dodicesimo">in dodicesimo</a>, in diciottesimo) o più piccoli (in trentaduesimo, in quarantottesimo, in sessantaquattresimo), alcuni molto diffusi in passato (l'in dodicesimo, soprattutto in Francia), ma ormai poco utilizzati. </p><p>I formati definiti nell'<a href="/wiki/Organizzazione_internazionale_per_la_normazione" title="Organizzazione internazionale per la normazione">ISO</a> 216 trovano le loro radici nella comune tecnica tipografica di stampare più pagine di un <a href="/wiki/Libro" title="Libro">libro</a>, su un foglio di grosse dimensioni, per poi ripiegarlo in modo da ottenere i fascicoli di cui è composto il libro, divisi in gruppi di 8, 16 o 32 pagine (detti rispettivamente ottavi, sedicesimi e trentaduesimi), a seconda della dimensione del foglio di partenza e della dimensione che deve avere la singola pagina. </p><p>È da notare comunque il fatto che in commercio si trovano formati di carta sempre maggiori di quelli standard, a parte l'A4 e l'A3 che vengono utilizzati direttamente in macchine da ufficio, perché una volta stampato il foglio, viene poi piegato e rifilato al formato ISO desiderato. I formati di carta più comunemente usati in tipografia ad esempio sono il 700×1000&#160;mm (solitamente definito 70×100, in <a href="/wiki/Centimetro" class="mw-redirect" title="Centimetro">centimetri</a>) e il 640×880&#160;mm (64×88), dai quali vengono ricavati per dimezzamento del lato lungo (similmente ai formati An) il 50×70, 44×64 ecc. Questi formati non appartengono allo standard ISO, ma sono lo standard nella produzione di carta in fogli per le tipografie, poiché tengono conto delle necessità tecniche, come già detto, delle lavorazioni di stampa e confezione che portano poi alla produzione del prodotto finito in formato ISO. </p> <div class="mw-heading mw-heading2"><h2 id="Note">Note</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Formato_carta&amp;veaction=edit&amp;section=19" title="Modifica la sezione Note" class="mw-editsection-visualeditor"><span>modifica</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Formato_carta&amp;action=edit&amp;section=19" title="Edit section&#039;s source code: Note"><span>modifica wikitesto</span></a><span class="mw-editsection-bracket">]</span></span></div> <div class="mw-references-wrap"><ol class="references"> <li id="cite_note-1"><a href="#cite_ref-1"><b>^</b></a> <span class="reference-text"><cite class="citation web" style="font-style:normal"> <a rel="nofollow" class="external text" href="https://www.cl.cam.ac.uk/~mgk25/loi-timbre.html"><span style="font-style:italic;">Loi sur le timbre</span></a>, su <span style="font-style:italic;">www.cl.cam.ac.uk</span>. <small>URL consultato il 22 novembre 2024</small>.</cite></span> </li> <li id="cite_note-2"><a href="#cite_ref-2"><b>^</b></a> <span class="reference-text"><cite class="citation web" style="font-style:normal"> <a rel="nofollow" class="external text" href="https://law.resource.org/pub/in/bis/S01/is.sp.46.2003.pdf"><span style="font-style:italic;">(SP 46-2003 Engineering Drawing Practice for Schools and Colleges)</span></a> (<span style="font-weight: bolder; font-size:80%"><abbr title="documento in formato PDF">PDF</abbr></span>), su <span style="font-style:italic;">law.resource.org</span>.</cite></span> </li> <li id="cite_note-3"><a href="#cite_ref-3"><b>^</b></a> <span class="reference-text"><cite class="citation web" style="font-style:normal"> American Forest and Paper Association, <a rel="nofollow" class="external text" href="https://web.archive.org/web/20100614094351/http://www.afandpa.org/paper.aspx?id=511"><span style="font-style:italic;">Why is the standard paper size in the U.S. 8 ½" x 11"?</span></a>, su <span style="font-style:italic;">afandpa.org</span>. <small>URL consultato il 4 agosto 2009</small> <small>(archiviato dall'<abbr title="http&#58;//afandpa.org/paper.aspx?id=511">url originale</abbr> il 14 giugno 2010)</small>.</cite></span> </li> <li id="cite_note-PPD-4"><span class="mw-cite-backlink"><b>^</b> <sup><i><a href="#cite_ref-PPD_4-0">a</a></i></sup> <sup><i><a href="#cite_ref-PPD_4-1">b</a></i></sup></span> <span class="reference-text"><cite class="citation pubblicazione" style="font-style:normal"> <a href="/wiki/Adobe_(azienda)" title="Adobe (azienda)">Adobe</a>, <a rel="nofollow" class="external text" href="https://web.archive.org/web/20080723180944/http://partners.adobe.com/public/developer/en/ps/5003.PPD_Spec_v4.3.pdf"><span style="font-style:italic;">PostScript Printer Description File Format Specification</span></a> (<span style="font-weight: bolder; font-size:80%"><abbr title="documento in formato PDF">PDF</abbr></span>), 4.3ª&#160;ed., <a href="/wiki/San_Jose" title="San Jose">San Jose (California)</a>, 9 febbraio 1996, p.&#160;191. <small>URL consultato il 6 marzo 2008</small> <small>(archiviato dall'<abbr title="http&#58;//partners.adobe.com/public/developer/en/ps/5003.PPD_Spec_v4.3.pdf">url originale</abbr> il 23 luglio 2008)</small>.</cite></span> </li> <li id="cite_note-5"><a href="#cite_ref-5"><b>^</b></a> <span class="reference-text"><cite class="citation web" style="font-style:normal"> Rally de Leon, <a rel="nofollow" class="external text" href="http://qa.openoffice.org/issues/show_bug.cgi?id=91260"><span style="font-style:italic;">Request for inclusion of Page Size 8.5"x13"</span></a>, su <span style="font-style:italic;">qa.openoffice.org</span>. <small>URL consultato l'11 agosto 2008</small>.</cite></span> </li> <li id="cite_note-6"><a href="#cite_ref-6"><b>^</b></a> <span class="reference-text"><cite class="citation web" style="font-style:normal"> Markus Kuhn, <a rel="nofollow" class="external text" href="https://www.cl.cam.ac.uk/~mgk25/iso-paper.html"><span style="font-style:italic;">International standard paper sizes</span></a>, su <span style="font-style:italic;">cl.cam.ac.uk</span>. <small>URL consultato il 6 marzo 2008</small>.</cite></span> </li> <li id="cite_note-Arch_E1-7"><span class="mw-cite-backlink"><b>^</b> <sup><i><a href="#cite_ref-Arch_E1_7-0">a</a></i></sup> <sup><i><a href="#cite_ref-Arch_E1_7-1">b</a></i></sup></span> <span class="reference-text">eccettuato il formato Arch E1</span> </li> </ol></div> <div class="mw-heading mw-heading2"><h2 id="Voci_correlate">Voci correlate</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Formato_carta&amp;veaction=edit&amp;section=20" title="Modifica la sezione Voci correlate" class="mw-editsection-visualeditor"><span>modifica</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Formato_carta&amp;action=edit&amp;section=20" title="Edit section&#039;s source code: Voci correlate"><span>modifica wikitesto</span></a><span class="mw-editsection-bracket">]</span></span></div> <ul><li><a href="/wiki/Busta" title="Busta">Busta</a></li> <li><a href="/wiki/Carta" title="Carta">Carta</a></li> <li><a href="/wiki/Legatoria" title="Legatoria">Legatoria</a></li> <li><a href="/wiki/Loi_sur_le_timbre" title="Loi sur le timbre">Loi sur le timbre</a></li> <li><a href="/wiki/Grammatura" title="Grammatura">Grammatura</a></li> <li><a href="/wiki/Stampa_(processo)" class="mw-redirect" title="Stampa (processo)">Stampa (processo)</a></li></ul> <div class="mw-heading mw-heading2"><h2 id="Altri_progetti">Altri progetti</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Formato_carta&amp;veaction=edit&amp;section=21" title="Modifica la sezione Altri progetti" class="mw-editsection-visualeditor"><span>modifica</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Formato_carta&amp;action=edit&amp;section=21" title="Edit section&#039;s source code: Altri progetti"><span>modifica wikitesto</span></a><span class="mw-editsection-bracket">]</span></span></div> <div id="interProject" class="toccolours" style="display: none; clear: both; margin-top: 2em"><p id="sisterProjects" style="background-color: #efefef; color: black; font-weight: bold; margin: 0"><span>Altri progetti</span></p><ul title="Collegamenti verso gli altri progetti Wikimedia"> <li class="" title=""><span class="plainlinks" title="commons:Category:Paper formats"><a class="external text" href="https://commons.wikimedia.org/wiki/Category:Paper_formats?uselang=it">Wikimedia Commons</a></span></li></ul></div> <ul><li><span typeof="mw:File"><a href="https://commons.wikimedia.org/wiki/?uselang=it" title="Collabora a Wikimedia Commons"><img alt="Collabora a Wikimedia Commons" src="//upload.wikimedia.org/wikipedia/commons/thumb/4/4a/Commons-logo.svg/18px-Commons-logo.svg.png" decoding="async" width="18" height="24" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/4/4a/Commons-logo.svg/27px-Commons-logo.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/4/4a/Commons-logo.svg/36px-Commons-logo.svg.png 2x" data-file-width="1024" data-file-height="1376" /></a></span> <span class="plainlinks"><a class="external text" href="https://commons.wikimedia.org/wiki/?uselang=it">Wikimedia Commons</a></span> contiene immagini o altri file su <b><span class="plainlinks"><a class="external text" href="https://commons.wikimedia.org/wiki/Category:Paper_formats?uselang=it">formato carta</a></span></b></li></ul> <div class="mw-heading mw-heading2"><h2 id="Collegamenti_esterni">Collegamenti esterni</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Formato_carta&amp;veaction=edit&amp;section=22" title="Modifica la sezione Collegamenti esterni" class="mw-editsection-visualeditor"><span>modifica</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Formato_carta&amp;action=edit&amp;section=22" title="Edit section&#039;s source code: Collegamenti esterni"><span>modifica wikitesto</span></a><span class="mw-editsection-bracket">]</span></span></div> <ul><li><cite class="citation web" style="font-style:normal">(<span style="font-weight:bolder; font-size:80%"><abbr title="inglese">EN</abbr></span>) <a rel="nofollow" class="external text" href="http://www.trussel.com/books/booksize.htm"><span style="font-style:italic;">Pagina web sui formati carta tradizionali usati nei libri, con tavole di riferimento</span></a>, su <span style="font-style:italic;">trussel.com</span>.</cite></li> <li><cite class="citation web" style="font-style:normal">(<span style="font-weight:bolder; font-size:80%"><abbr title="inglese">EN</abbr></span>) <a rel="nofollow" class="external text" href="https://www.cl.cam.ac.uk/~mgk25/iso-paper.html"><span style="font-style:italic;">Formati standard per la carta</span></a>, su <span style="font-style:italic;">cl.cam.ac.uk</span>.</cite></li> <li>(<span style="font-weight:bolder; font-size:80%"><abbr title="inglese">EN</abbr></span>) <a rel="nofollow" class="external text" href="ftp://ftp.pwg.org/pub/pwg/standards/pwg5101.1.pdf">IEEE-ISTO 5101.1-2002 "The Printer Working Group Standard for Media Standardized Names" (PDF)</a></li> <li><cite class="citation web" style="font-style:normal">(<span style="font-weight:bolder; font-size:80%"><abbr title="inglese">EN</abbr></span>) <a rel="nofollow" class="external text" href="https://web.archive.org/web/20110727185139/http://www.printernational.org/american-paper-sizes.php"><span style="font-style:italic;">Formati carta americani</span></a>, su <span style="font-style:italic;">printernational.org</span>. <small>URL consultato il 25 marzo 2010</small> <small>(archiviato dall'<abbr title="http&#58;//www.printernational.org/american-paper-sizes.php">url originale</abbr> il 27 luglio 2011)</small>.</cite></li> <li><cite class="citation web" style="font-style:normal">(<span style="font-weight:bolder; font-size:80%"><abbr title="inglese">EN</abbr></span>) <a rel="nofollow" class="external text" href="https://web.archive.org/web/20051025005130/http://home.inter.net/eds/paper/papersize.html"><span style="font-style:italic;">Formati carta giapponesi ed internazionali</span></a>, su <span style="font-style:italic;">home.inter.net</span>. <small>URL consultato il 25 marzo 2010</small> <small>(archiviato dall'<abbr title="http&#58;//home.inter.net/eds/paper/papersize.html">url originale</abbr> il 25 ottobre 2005)</small>.</cite></li> <li>(<span style="font-weight:bolder; font-size:80%"><abbr title="inglese">EN</abbr></span>) Georg C. Lichtenberg (25 Oct. 1786) <a rel="nofollow" class="external text" href="https://www.cl.cam.ac.uk/~mgk25/lichtenberg-letter.html">Lettera a Johann Bergmann</a>.</li> <li><cite class="citation web" style="font-style:normal">(<span style="font-weight:bolder; font-size:80%"><abbr title="inglese">EN</abbr></span>) <a rel="nofollow" class="external text" href="http://www.goethe.de/A-Format"><span style="font-style:italic;">Sito sul formato DIN-A</span></a>, su <span style="font-style:italic;">goethe.de</span>.</cite></li></ul> <style data-mw-deduplicate="TemplateStyles:r141815314">.mw-parser-output .navbox{border:1px solid #aaa;clear:both;margin:auto;padding:2px;width:100%}.mw-parser-output .navbox th{padding-left:1em;padding-right:1em;text-align:center}.mw-parser-output .navbox>tbody>tr:first-child>th{background:#ccf;font-size:90%;width:100%;color:var(--color-base,black)}.mw-parser-output .navbox_navbar{float:left;margin:0;padding:0 10px 0 0;text-align:left;width:6em}.mw-parser-output .navbox_title{font-size:110%}.mw-parser-output .navbox_abovebelow{background:#ddf;font-size:90%;font-weight:normal}.mw-parser-output .navbox_group{background:#ddf;font-size:90%;padding:0 10px;white-space:nowrap}.mw-parser-output .navbox_list{font-size:90%;width:100%}.mw-parser-output .navbox_list a{white-space:nowrap}html:not(.vector-feature-night-mode-enabled) .mw-parser-output .navbox_odd{background:#fdfdfd;color:var(--color-base,black)}html:not(.vector-feature-night-mode-enabled) .mw-parser-output .navbox_even{background:#f7f7f7;color:var(--color-base,black)}.mw-parser-output .navbox a.mw-selflink{color:var(--color-base,black)}.mw-parser-output .navbox_center{text-align:center}.mw-parser-output .navbox .navbox_image{padding-left:7px;vertical-align:middle;width:0}.mw-parser-output .navbox+.navbox{margin-top:-1px}.mw-parser-output .navbox .mw-collapsible-toggle{font-weight:normal;text-align:right;width:7em}body.skin--responsive .mw-parser-output .navbox_image img{max-width:none!important}.mw-parser-output .subnavbox{margin:-3px;width:100%}.mw-parser-output .subnavbox_group{background:#e6e6ff;padding:0 10px}@media screen{html.skin-theme-clientpref-night .mw-parser-output .navbox>tbody>tr:first-child>th{background:var(--background-color-interactive)!important}html.skin-theme-clientpref-night .mw-parser-output .navbox th{color:var(--color-base)!important}html.skin-theme-clientpref-night .mw-parser-output .navbox_abovebelow,html.skin-theme-clientpref-night .mw-parser-output .navbox_group{background:var(--background-color-interactive-subtle)!important}html.skin-theme-clientpref-night .mw-parser-output .subnavbox_group{background:var(--background-color-neutral-subtle)!important}}@media screen and (prefers-color-scheme:dark){html.skin-theme-clientpref-os .mw-parser-output .navbox>tbody>tr:first-child>th{background:var(--background-color-interactive)!important}html.skin-theme-clientpref-os .mw-parser-output .navbox th{color:var(--color-base)!important}html.skin-theme-clientpref-os .mw-parser-output .navbox_abovebelow,html.skin-theme-clientpref-os .mw-parser-output .navbox_group{background:var(--background-color-interactive-subtle)!important}html.skin-theme-clientpref-os .mw-parser-output .subnavbox_group{background:var(--background-color-neutral-subtle)!important}}</style><table class="navbox mw-collapsible mw-collapsed noprint metadata" id="navbox-Standard_ISO"><tbody><tr><th colspan="2"><div class="navbox_navbar"><div class="noprint plainlinks" style="background-color:transparent; padding:0; font-size:xx-small; color:var(--color-base, #000000); white-space:nowrap;"><a href="/wiki/Template:Standard_ISO" title="Template:Standard ISO"><span title="Vai alla pagina del template">V</span></a>&#160;·&#160;<a href="/w/index.php?title=Discussioni_template:Standard_ISO&amp;action=edit&amp;redlink=1" class="new" title="Discussioni template:Standard ISO (la pagina non esiste)"><span title="Discuti del template">D</span></a>&#160;·&#160;<a class="external text" href="https://it.wikipedia.org/w/index.php?title=Template:Standard_ISO&amp;action=edit"><span title="Modifica il template. Usa l&#39;anteprima prima di salvare">M</span></a></div></div><span class="navbox_title">Standard <a href="/wiki/Organizzazione_internazionale_per_la_normazione" title="Organizzazione internazionale per la normazione">ISO</a></span></th></tr><tr><th colspan="2" class="navbox_abovebelow"><i><u>Liste:</u></i> <a href="/wiki/Lista_di_standard_ISO" title="Lista di standard ISO">Lista di standard ISO</a><b>&#160;·</b> <a href="/w/index.php?title=Lista_di_latinizzazioni_ISO&amp;action=edit&amp;redlink=1" class="new" title="Lista di latinizzazioni ISO (la pagina non esiste)">Lista di latinizzazioni ISO</a><b>&#160;·</b> <a href="/w/index.php?title=Lista_di_standard_IEC&amp;action=edit&amp;redlink=1" class="new" title="Lista di standard IEC (la pagina non esiste)">Lista di standard IEC</a><br /><i><u>Categorie:</u></i> <a href="/wiki/Categoria:Standard_ISO" title="Categoria:Standard ISO">Standard ISO</a><b>&#160;·</b> <a href="/wiki/Categoria:Protocolli_OSI" title="Categoria:Protocolli OSI">Protocolli OSI</a></th></tr><tr><th colspan="1" class="navbox_group">1-9999</th><td colspan="1" class="navbox_list navbox_odd"><a href="/wiki/ISO_1" title="ISO 1">1</a><b>&#160;·</b> <a href="/wiki/ISO_2" title="ISO 2">2</a><b>&#160;·</b> <a href="/wiki/Serie_di_R%C3%A9nard" title="Serie di Rénard">3</a><b>&#160;·</b> <a href="/wiki/ISO_4" title="ISO 4">4</a><b>&#160;·</b> <a href="/wiki/ISO_5" title="ISO 5">5</a><b>&#160;·</b> <a href="/wiki/ISO_9" title="ISO 9">9</a><b>&#160;·</b> <a href="/wiki/ISO_16" title="ISO 16">16</a><b>&#160;·</b> <a href="/wiki/ISO_31" title="ISO 31">31</a><b>&#160;·</b> <a href="/w/index.php?title=ISO_128&amp;action=edit&amp;redlink=1" class="new" title="ISO 128 (la pagina non esiste)">128</a><b>&#160;·</b> <a href="/w/index.php?title=ISO_140&amp;action=edit&amp;redlink=1" class="new" title="ISO 140 (la pagina non esiste)">140</a> (<a href="/wiki/UNI_EN_ISO_140-5" title="UNI EN ISO 140-5">-5</a><b>&#160;·</b> <a href="/wiki/UNI_EN_ISO_140-7" title="UNI EN ISO 140-7">-7</a>)<b>&#160;·</b> <a href="/wiki/ISO_216" class="mw-redirect" title="ISO 216">216</a><b>&#160;·</b> <a href="/wiki/ISO_216" class="mw-redirect" title="ISO 216">217</a><b>&#160;·</b> <a href="/wiki/Diagramma_di_uguale_intensit%C3%A0_sonora" title="Diagramma di uguale intensità sonora">226</a><b>&#160;·</b> <a href="/w/index.php?title=British_standard_pipe_thread&amp;action=edit&amp;redlink=1" class="new" title="British standard pipe thread (la pagina non esiste)">228</a><b>&#160;·</b> <a href="/w/index.php?title=ISO_233&amp;action=edit&amp;redlink=1" class="new" title="ISO 233 (la pagina non esiste)">233</a><b>&#160;·</b> <a href="/w/index.php?title=ISO_259&amp;action=edit&amp;redlink=1" class="new" title="ISO 259 (la pagina non esiste)">259</a><b>&#160;·</b> <a href="/wiki/ISO_216" class="mw-redirect" title="ISO 216">269</a><b>&#160;·</b> <a href="/w/index.php?title=ISO_302&amp;action=edit&amp;redlink=1" class="new" title="ISO 302 (la pagina non esiste)">302</a><b>&#160;·</b> <a href="/w/index.php?title=ISO_306&amp;action=edit&amp;redlink=1" class="new" title="ISO 306 (la pagina non esiste)">306</a><b>&#160;·</b> <a href="/w/index.php?title=ISO_428&amp;action=edit&amp;redlink=1" class="new" title="ISO 428 (la pagina non esiste)">428</a><b>&#160;·</b> <a href="/wiki/ISO_639" title="ISO 639">639</a> (<a href="/wiki/ISO_639-1" title="ISO 639-1">-1</a>, <a href="/wiki/ISO_639-2" title="ISO 639-2">-2</a>, <a href="/wiki/ISO_639-3" title="ISO 639-3">-3</a>, <a href="/wiki/ISO_639-5" title="ISO 639-5">-5</a>, <a href="/w/index.php?title=ISO_639-6&amp;action=edit&amp;redlink=1" class="new" title="ISO 639-6 (la pagina non esiste)">-6</a>)<b>&#160;·</b> <a href="/wiki/ISO/IEC_646" title="ISO/IEC 646">646</a><b>&#160;·</b> <a href="/wiki/ISO_690" title="ISO 690">690</a><b>&#160;·</b> <a href="/wiki/UNI_EN_ISO_717" title="UNI EN ISO 717">717</a><b>&#160;·</b> <a href="/wiki/ISO_732" title="ISO 732">732</a><b>&#160;·</b> <a href="/w/index.php?title=ISO_764&amp;action=edit&amp;redlink=1" class="new" title="ISO 764 (la pagina non esiste)">746</a><b>&#160;·</b> <a href="/w/index.php?title=ISO_843&amp;action=edit&amp;redlink=1" class="new" title="ISO 843 (la pagina non esiste)">843</a><b>&#160;·</b> <a href="/w/index.php?title=ISO_1000&amp;action=edit&amp;redlink=1" class="new" title="ISO 1000 (la pagina non esiste)">1000</a><b>&#160;·</b> <a href="/w/index.php?title=135_film&amp;action=edit&amp;redlink=1" class="new" title="135 film (la pagina non esiste)">1007</a><b>&#160;·</b> <a href="/w/index.php?title=ISO_1073-1&amp;action=edit&amp;redlink=1" class="new" title="ISO 1073-1 (la pagina non esiste)">1073-1</a><b>&#160;·</b> <a href="/w/index.php?title=ISO_1413&amp;action=edit&amp;redlink=1" class="new" title="ISO 1413 (la pagina non esiste)">1413</a><b>&#160;·</b> <a href="/w/index.php?title=ISO_1745:1975&amp;action=edit&amp;redlink=1" class="new" title="ISO 1745:1975 (la pagina non esiste)">1745</a><b>&#160;·</b> <a href="/w/index.php?title=ISO_2014&amp;action=edit&amp;redlink=1" class="new" title="ISO 2014 (la pagina non esiste)">2014</a><b>&#160;·</b> <a href="/w/index.php?title=ISO_2015&amp;action=edit&amp;redlink=1" class="new" title="ISO 2015 (la pagina non esiste)">2015</a><b>&#160;·</b> <a href="/w/index.php?title=ISO/IEC_2022&amp;action=edit&amp;redlink=1" class="new" title="ISO/IEC 2022 (la pagina non esiste)">2022</a><b>&#160;·</b> <a href="/wiki/ISBN" title="ISBN">2108</a><b>&#160;·</b> <a href="/w/index.php?title=ISO_2145&amp;action=edit&amp;redlink=1" class="new" title="ISO 2145 (la pagina non esiste)">2145</a><b>&#160;·</b> <a href="/w/index.php?title=ISO_2281&amp;action=edit&amp;redlink=1" class="new" title="ISO 2281 (la pagina non esiste)">2281</a><b>&#160;·</b> <a href="/wiki/ISO_2709" title="ISO 2709">2709</a><b>&#160;·</b> <a href="/w/index.php?title=ISO_2711&amp;action=edit&amp;redlink=1" class="new" title="ISO 2711 (la pagina non esiste)">2711</a><b>&#160;·</b> <a href="/w/index.php?title=ISO_2788&amp;action=edit&amp;redlink=1" class="new" title="ISO 2788 (la pagina non esiste)">2788</a><b>&#160;·</b> <a href="/w/index.php?title=ISO_3029&amp;action=edit&amp;redlink=1" class="new" title="ISO 3029 (la pagina non esiste)">3029</a><b>&#160;·</b> <a href="/wiki/ISO_3103" title="ISO 3103">3103</a><b>&#160;·</b> <a href="/wiki/ISO_3166" title="ISO 3166">3166</a> (<a href="/wiki/ISO_3166-1" title="ISO 3166-1">-1</a>, <a href="/wiki/ISO_3166-2" title="ISO 3166-2">-2</a>, <a href="/wiki/ISO_3166-3" title="ISO 3166-3">-3</a>)<b>&#160;·</b> <a href="/wiki/ISSN" title="ISSN">3297</a><b>&#160;·</b> <a href="/w/index.php?title=ISO_3307&amp;action=edit&amp;redlink=1" class="new" title="ISO 3307 (la pagina non esiste)">3307</a><b>&#160;·</b> <a href="/wiki/ISO_3534" title="ISO 3534">3534</a> (<a href="/wiki/UNI_ISO_3534-1" title="UNI ISO 3534-1">-1</a>, <a href="/w/index.php?title=ISO_3534-2&amp;action=edit&amp;redlink=1" class="new" title="ISO 3534-2 (la pagina non esiste)">-2</a>)<b>&#160;·</b> <a href="/w/index.php?title=ISO_3602&amp;action=edit&amp;redlink=1" class="new" title="ISO 3602 (la pagina non esiste)">3602</a><b>&#160;·</b> <a href="/wiki/ISO_3864" title="ISO 3864">3864</a><b>&#160;·</b> <a href="/wiki/International_Standard_Recording_Code" title="International Standard Recording Code">3901</a><b>&#160;·</b> <a href="/w/index.php?title=ISO_3977&amp;action=edit&amp;redlink=1" class="new" title="ISO 3977 (la pagina non esiste)">3977</a><b>&#160;·</b> <a href="/w/index.php?title=ISO_4031&amp;action=edit&amp;redlink=1" class="new" title="ISO 4031 (la pagina non esiste)">4031</a><b>&#160;·</b> <a href="/w/index.php?title=ISO_4157&amp;action=edit&amp;redlink=1" class="new" title="ISO 4157 (la pagina non esiste)">4157</a><b>&#160;·</b> <a href="/wiki/ISO_4217" title="ISO 4217">4217</a><b>&#160;·</b> <a href="/wiki/ISO_5218" title="ISO 5218">5218</a><b>&#160;·</b> <a href="/w/index.php?title=ISO_5775&amp;action=edit&amp;redlink=1" class="new" title="ISO 5775 (la pagina non esiste)">5775</a><b>&#160;·</b> <a href="/w/index.php?title=ISO_5776&amp;action=edit&amp;redlink=1" class="new" title="ISO 5776 (la pagina non esiste)">5776</a><b>&#160;·</b> <a href="/w/index.php?title=ISO_5964&amp;action=edit&amp;redlink=1" class="new" title="ISO 5964 (la pagina non esiste)">5964</a><b>&#160;·</b> <a href="/wiki/International_Securities_Identification_Number" title="International Securities Identification Number">6166</a><b>&#160;·</b> <a href="/w/index.php?title=ISO_6344&amp;action=edit&amp;redlink=1" class="new" title="ISO 6344 (la pagina non esiste)">6344</a><b>&#160;·</b> <a href="/w/index.php?title=ISO_6346&amp;action=edit&amp;redlink=1" class="new" title="ISO 6346 (la pagina non esiste)">6346</a><b>&#160;·</b> <a href="/wiki/ISO_6425" title="ISO 6425">6425</a><b>&#160;·</b> <a href="/wiki/Codici_di_escape_ANSI" title="Codici di escape ANSI">6429</a><b>&#160;·</b> <a href="/w/index.php?title=ISO_6438&amp;action=edit&amp;redlink=1" class="new" title="ISO 6438 (la pagina non esiste)">6438</a><b>&#160;·</b> <a href="/w/index.php?title=ISO_6523&amp;action=edit&amp;redlink=1" class="new" title="ISO 6523 (la pagina non esiste)">6523</a><b>&#160;·</b> <a href="/w/index.php?title=ISO_6709&amp;action=edit&amp;redlink=1" class="new" title="ISO 6709 (la pagina non esiste)">6709</a><b>&#160;·</b> <a href="/w/index.php?title=ISO_7001&amp;action=edit&amp;redlink=1" class="new" title="ISO 7001 (la pagina non esiste)">7001</a><b>&#160;·</b> <a href="/w/index.php?title=ISO_7002&amp;action=edit&amp;redlink=1" class="new" title="ISO 7002 (la pagina non esiste)">7002</a><b>&#160;·</b> <a href="/wiki/ISO_7010" title="ISO 7010">7010</a><b>&#160;·</b> <a href="/wiki/Pinyin" title="Pinyin">7098</a><b>&#160;·</b> <a href="/wiki/Pascal_(linguaggio_di_programmazione)" title="Pascal (linguaggio di programmazione)">7185</a><b>&#160;·</b> <a href="/wiki/Modello_OSI" title="Modello OSI">7498</a><b>&#160;·</b> <a href="/wiki/ISO_7736" title="ISO 7736">7736</a><b>&#160;·</b> <a href="/wiki/ISO/IEC_7810" title="ISO/IEC 7810">7810</a><b>&#160;·</b> <a href="/w/index.php?title=ISO/IEC_7811&amp;action=edit&amp;redlink=1" class="new" title="ISO/IEC 7811 (la pagina non esiste)">7811</a><b>&#160;·</b> <a href="/w/index.php?title=ISO/IEC_7812&amp;action=edit&amp;redlink=1" class="new" title="ISO/IEC 7812 (la pagina non esiste)">7812</a><b>&#160;·</b> <a href="/w/index.php?title=ISO/IEC_7813&amp;action=edit&amp;redlink=1" class="new" title="ISO/IEC 7813 (la pagina non esiste)">7813</a><b>&#160;·</b> <a href="/wiki/ISO/IEC_7816" title="ISO/IEC 7816">7816</a><b>&#160;·</b> <a href="/w/index.php?title=ISO_8000&amp;action=edit&amp;redlink=1" class="new" title="ISO 8000 (la pagina non esiste)">8000</a><b>&#160;·</b> <a href="/wiki/Olio_combustibile" title="Olio combustibile">8217</a><b>&#160;·</b> <a href="/w/index.php?title=ISO_8571&amp;action=edit&amp;redlink=1" class="new" title="ISO 8571 (la pagina non esiste)">8571</a><b>&#160;·</b> <a href="/w/index.php?title=ISO_8583&amp;action=edit&amp;redlink=1" class="new" title="ISO 8583 (la pagina non esiste)">8583</a><b>&#160;·</b> <a href="/wiki/ISO_8601" title="ISO 8601">8601</a><b>&#160;·</b> <a href="/w/index.php?title=Computer_Graphics_Metafile&amp;action=edit&amp;redlink=1" class="new" title="Computer Graphics Metafile (la pagina non esiste)">8632</a><b>&#160;·</b> <a href="/w/index.php?title=ISO_8652&amp;action=edit&amp;redlink=1" class="new" title="ISO 8652 (la pagina non esiste)">8652</a><b>&#160;·</b> <a href="/w/index.php?title=ISO_8807&amp;action=edit&amp;redlink=1" class="new" title="ISO 8807 (la pagina non esiste)">8807</a><b>&#160;·</b> <a href="/w/index.php?title=ISO/IEC_8820-5&amp;action=edit&amp;redlink=1" class="new" title="ISO/IEC 8820-5 (la pagina non esiste)">8820-5</a><b>&#160;·</b> <a href="/wiki/ISO_8859" title="ISO 8859">8859</a> (<a href="/wiki/ISO/IEC_8859-1" title="ISO/IEC 8859-1">-1</a>, <a href="/w/index.php?title=ISO/IEC_8859-2&amp;action=edit&amp;redlink=1" class="new" title="ISO/IEC 8859-2 (la pagina non esiste)">-2</a>, <a href="/w/index.php?title=ISO/IEC_8859-3&amp;action=edit&amp;redlink=1" class="new" title="ISO/IEC 8859-3 (la pagina non esiste)">-3</a>, <a href="/w/index.php?title=ISO/IEC_8859-4&amp;action=edit&amp;redlink=1" class="new" title="ISO/IEC 8859-4 (la pagina non esiste)">-4</a>, <a href="/wiki/ISO/IEC_8859-5" title="ISO/IEC 8859-5">-5</a>, <a href="/w/index.php?title=ISO/IEC_8859-6&amp;action=edit&amp;redlink=1" class="new" title="ISO/IEC 8859-6 (la pagina non esiste)">-6</a>, <a href="/w/index.php?title=ISO/IEC_8859-7&amp;action=edit&amp;redlink=1" class="new" title="ISO/IEC 8859-7 (la pagina non esiste)">-7</a>, <a href="/w/index.php?title=ISO/IEC_8859-8&amp;action=edit&amp;redlink=1" class="new" title="ISO/IEC 8859-8 (la pagina non esiste)">-8</a>, <a href="/w/index.php?title=ISO/IEC_8859-9&amp;action=edit&amp;redlink=1" class="new" title="ISO/IEC 8859-9 (la pagina non esiste)">-9</a>, <a href="/w/index.php?title=ISO/IEC_8859-10&amp;action=edit&amp;redlink=1" class="new" title="ISO/IEC 8859-10 (la pagina non esiste)">-10</a>, <a href="/w/index.php?title=ISO/IEC_8859-11&amp;action=edit&amp;redlink=1" class="new" title="ISO/IEC 8859-11 (la pagina non esiste)">-11</a>, <a href="/w/index.php?title=ISO/IEC_8859-12&amp;action=edit&amp;redlink=1" class="new" title="ISO/IEC 8859-12 (la pagina non esiste)">-12</a>, <a href="/w/index.php?title=ISO/IEC_8859-13&amp;action=edit&amp;redlink=1" class="new" title="ISO/IEC 8859-13 (la pagina non esiste)">-13</a>, <a href="/w/index.php?title=ISO/IEC_8859-14&amp;action=edit&amp;redlink=1" class="new" title="ISO/IEC 8859-14 (la pagina non esiste)">-14</a>, <a href="/w/index.php?title=ISO/IEC_8859-15&amp;action=edit&amp;redlink=1" class="new" title="ISO/IEC 8859-15 (la pagina non esiste)">-15</a>, <a href="/w/index.php?title=ISO/IEC_8859-16&amp;action=edit&amp;redlink=1" class="new" title="ISO/IEC 8859-16 (la pagina non esiste)">-16</a>)<b>&#160;·</b> <a href="/wiki/Norme_della_serie_ISO_9000" title="Norme della serie ISO 9000">9000</a><b>&#160;·</b> <a href="/wiki/Structured_Query_Language" title="Structured Query Language">9075</a><b>&#160;·</b> <a href="/wiki/ISO/IEC_9126" title="ISO/IEC 9126">9126</a><b>&#160;·</b> <a href="/wiki/ISO_9241" title="ISO 9241">9241</a><b>&#160;·</b> <a href="/wiki/ISO_9362" title="ISO 9362">9362</a><b>&#160;·</b> <a href="/wiki/Misura_delle_scarpe" title="Misura delle scarpe">9407</a><b>&#160;·</b> <a href="/wiki/Manufacturing_Message_Specification" title="Manufacturing Message Specification">9506</a><b>&#160;·</b> <a href="/w/index.php?title=ISO_9529&amp;action=edit&amp;redlink=1" class="new" title="ISO 9529 (la pagina non esiste)">9529</a><b>&#160;·</b> <a href="/wiki/X.500" title="X.500">9594</a><b>&#160;·</b> <a href="/wiki/ISO_9660" title="ISO 9660">9660</a><b>&#160;·</b> <a href="/w/index.php?title=ISO_9897&amp;action=edit&amp;redlink=1" class="new" title="ISO 9897 (la pagina non esiste)">9897</a><b>&#160;·</b> <a href="/wiki/C_(linguaggio)" class="mw-redirect" title="C (linguaggio)">9899</a> (<a href="/wiki/C99_(linguaggio_di_programmazione)" title="C99 (linguaggio di programmazione)">:1999</a>)<b>&#160;·</b> <a href="/wiki/POSIX" title="POSIX">9945</a><b>&#160;·</b> <a href="/w/index.php?title=ISO_9984&amp;action=edit&amp;redlink=1" class="new" title="ISO 9984 (la pagina non esiste)">9984</a><b>&#160;·</b> <a href="/w/index.php?title=ISO_9985&amp;action=edit&amp;redlink=1" class="new" title="ISO 9985 (la pagina non esiste)">9985</a><b>&#160;·</b> <a href="/wiki/ISO/IEC_9995" title="ISO/IEC 9995">9995</a></td></tr><tr><th colspan="1" class="navbox_group">10000-19999</th><td colspan="1" class="navbox_list navbox_even"><a href="/wiki/ISO_10005" title="ISO 10005">10005</a><b>&#160;·</b> <a href="/wiki/ISO_10006" title="ISO 10006">10006</a><b>&#160;·</b> <a href="/wiki/ISO_10007" title="ISO 10007">10007</a><b>&#160;·</b> <a href="/wiki/ISO_10012" title="ISO 10012">10012</a><b>&#160;·</b> <a href="/w/index.php?title=Whirlpool_(cryptography)&amp;action=edit&amp;redlink=1" class="new" title="Whirlpool (cryptography) (la pagina non esiste)">10118-3</a><b>&#160;·</b> <a href="/w/index.php?title=ISO_10160&amp;action=edit&amp;redlink=1" class="new" title="ISO 10160 (la pagina non esiste)">10160</a><b>&#160;·</b> <a href="/w/index.php?title=ISO_10161&amp;action=edit&amp;redlink=1" class="new" title="ISO 10161 (la pagina non esiste)">10161</a><b>&#160;·</b> <a href="/w/index.php?title=ISO/IEC_10165&amp;action=edit&amp;redlink=1" class="new" title="ISO/IEC 10165 (la pagina non esiste)">10165</a><b>&#160;·</b> <a href="/w/index.php?title=ISO/IEC_10179&amp;action=edit&amp;redlink=1" class="new" title="ISO/IEC 10179 (la pagina non esiste)">10179</a><b>&#160;·</b> <a href="/w/index.php?title=ISO_10206&amp;action=edit&amp;redlink=1" class="new" title="ISO 10206 (la pagina non esiste)">10206</a><b>&#160;·</b> <a href="/wiki/ISO_10303" title="ISO 10303">10303</a> (<a href="/w/index.php?title=EXPRESS-G)&amp;action=edit&amp;redlink=1" class="new" title="EXPRESS-G) (la pagina non esiste)">-11</a>, <a href="/w/index.php?title=ISO_10303-21&amp;action=edit&amp;redlink=1" class="new" title="ISO 10303-21 (la pagina non esiste)">-21</a>, <a href="/w/index.php?title=ISO_10303-22&amp;action=edit&amp;redlink=1" class="new" title="ISO 10303-22 (la pagina non esiste)">-22</a>, <a href="/w/index.php?title=STEP-NC&amp;action=edit&amp;redlink=1" class="new" title="STEP-NC (la pagina non esiste)">-238</a>, <a href="/w/index.php?title=ISO_10303-28&amp;action=edit&amp;redlink=1" class="new" title="ISO 10303-28 (la pagina non esiste)">-28</a>)<b>&#160;·</b> <a href="/w/index.php?title=ISO_10383&amp;action=edit&amp;redlink=1" class="new" title="ISO 10383 (la pagina non esiste)">10383</a><b>&#160;·</b> <a href="/wiki/ISO_10487" title="ISO 10487">10487</a><b>&#160;·</b> <a href="/w/index.php?title=ISO_10585&amp;action=edit&amp;redlink=1" class="new" title="ISO 10585 (la pagina non esiste)">10585</a><b>&#160;·</b> <a href="/w/index.php?title=ISO_10589&amp;action=edit&amp;redlink=1" class="new" title="ISO 10589 (la pagina non esiste)">10589</a><b>&#160;·</b> <a href="/wiki/Universal_Character_Set" title="Universal Character Set">10646</a><b>&#160;·</b> <a href="/w/index.php?title=ISO_10664&amp;action=edit&amp;redlink=1" class="new" title="ISO 10664 (la pagina non esiste)">10664</a><b>&#160;·</b> <a href="/wiki/ISO_10668" title="ISO 10668">10668</a><b>&#160;·</b> <a href="/w/index.php?title=ISO_10746&amp;action=edit&amp;redlink=1" class="new" title="ISO 10746 (la pagina non esiste)">10746</a><b>&#160;·</b> <a href="/w/index.php?title=Multibus&amp;action=edit&amp;redlink=1" class="new" title="Multibus (la pagina non esiste)">10861</a><b>&#160;·</b> <a href="/wiki/ISMN" title="ISMN">10957</a><b>&#160;·</b> <a href="/w/index.php?title=ISO_10962&amp;action=edit&amp;redlink=1" class="new" title="ISO 10962 (la pagina non esiste)">10962</a><b>&#160;·</b> <a href="/wiki/ISO/IEC_10967" title="ISO/IEC 10967">10967</a><b>&#160;·</b> <a href="/w/index.php?title=ISO/IEEE_11073&amp;action=edit&amp;redlink=1" class="new" title="ISO/IEEE 11073 (la pagina non esiste)">11073</a><b>&#160;·</b> <a href="/w/index.php?title=ISO_11170&amp;action=edit&amp;redlink=1" class="new" title="ISO 11170 (la pagina non esiste)">11170</a><b>&#160;·</b> <a href="/w/index.php?title=ISO/IEC_11179&amp;action=edit&amp;redlink=1" class="new" title="ISO/IEC 11179 (la pagina non esiste)">11179</a><b>&#160;·</b> <a href="/w/index.php?title=ISO/IEC_11404&amp;action=edit&amp;redlink=1" class="new" title="ISO/IEC 11404 (la pagina non esiste)">11404</a><b>&#160;·</b> <a href="/w/index.php?title=ISO/IEC_11544&amp;action=edit&amp;redlink=1" class="new" title="ISO/IEC 11544 (la pagina non esiste)">11544</a><b>&#160;·</b> <a href="/w/index.php?title=ISO_11783&amp;action=edit&amp;redlink=1" class="new" title="ISO 11783 (la pagina non esiste)">11783</a><b>&#160;·</b> <a href="/w/index.php?title=ISO_11784_%26_11785&amp;action=edit&amp;redlink=1" class="new" title="ISO 11784 &amp; 11785 (la pagina non esiste)">11784</a><b>&#160;·</b> <a href="/w/index.php?title=ISO_11784_%26_11785&amp;action=edit&amp;redlink=1" class="new" title="ISO 11784 &amp; 11785 (la pagina non esiste)">11785</a><b>&#160;·</b> <a href="/w/index.php?title=ISO/IEC_11801&amp;action=edit&amp;redlink=1" class="new" title="ISO/IEC 11801 (la pagina non esiste)">11801</a><b>&#160;·</b> <a href="/w/index.php?title=ISO_11898&amp;action=edit&amp;redlink=1" class="new" title="ISO 11898 (la pagina non esiste)">11898</a><b>&#160;·</b> <a href="/w/index.php?title=ISO_11940&amp;action=edit&amp;redlink=1" class="new" title="ISO 11940 (la pagina non esiste)">11940</a><b>&#160;·</b> <a href="/w/index.php?title=ISO_11941&amp;action=edit&amp;redlink=1" class="new" title="ISO 11941 (la pagina non esiste)">11941</a><b>&#160;·</b> <a href="/w/index.php?title=ISO/TR_11941&amp;action=edit&amp;redlink=1" class="new" title="ISO/TR 11941 (la pagina non esiste)">11941</a><b>&#160;·</b> <a href="/w/index.php?title=ISO_11992&amp;action=edit&amp;redlink=1" class="new" title="ISO 11992 (la pagina non esiste)">11992</a><b>&#160;·</b> <a href="/w/index.php?title=ISO_12006&amp;action=edit&amp;redlink=1" class="new" title="ISO 12006 (la pagina non esiste)">12006</a><b>&#160;·</b> <a href="/wiki/DICOM" title="DICOM">12052</a><b>&#160;·</b> <a href="/w/index.php?title=ISO/IEC_TR_12182:1998&amp;action=edit&amp;redlink=1" class="new" title="ISO/IEC TR 12182:1998 (la pagina non esiste)">12182:1998</a><b>&#160;·</b> <a href="/wiki/ISO_12207" class="mw-redirect" title="ISO 12207">12207</a><b>&#160;·</b> <a href="/w/index.php?title=ISO_12234-2&amp;action=edit&amp;redlink=1" class="new" title="ISO 12234-2 (la pagina non esiste)">12234-2</a><b>&#160;·</b> <a href="/wiki/High-Level_Data_Link_Control" title="High-Level Data Link Control">13239</a><b>&#160;·</b> <a href="/wiki/UNI_EN_ISO_12354-3" title="UNI EN ISO 12354-3">12354-3</a><b>&#160;·</b> <a href="/wiki/Prolog" title="Prolog">13211-1</a><b>&#160;·</b> <a href="/w/index.php?title=ISO_13216&amp;action=edit&amp;redlink=1" class="new" title="ISO 13216 (la pagina non esiste)">13216</a><b>&#160;·</b> <a href="/wiki/Topic_Maps" title="Topic Maps">13250</a><b>&#160;·</b> <a href="/wiki/Universal_Disk_Format" title="Universal Disk Format">13346</a><b>&#160;·</b> <a href="/w/index.php?title=ISO_13399&amp;action=edit&amp;redlink=1" class="new" title="ISO 13399 (la pagina non esiste)">13399</a><b>&#160;·</b> <a href="/w/index.php?title=ISO_13406-2&amp;action=edit&amp;redlink=1" class="new" title="ISO 13406-2 (la pagina non esiste)">13406-2</a><b>&#160;·</b> <a href="/w/index.php?title=ISO13407&amp;action=edit&amp;redlink=1" class="new" title="ISO13407 (la pagina non esiste)">13407</a><b>&#160;·</b> <a href="/w/index.php?title=110_film&amp;action=edit&amp;redlink=1" class="new" title="110 film (la pagina non esiste)">13450</a><b>&#160;·</b> <a href="/wiki/ISO_13485" title="ISO 13485">13485</a><b>&#160;·</b> <a href="/w/index.php?title=ISO_13490&amp;action=edit&amp;redlink=1" class="new" title="ISO 13490 (la pagina non esiste)">13490</a><b>&#160;·</b> <a href="/wiki/ISO_13567" title="ISO 13567">13567</a><b>&#160;·</b> <a href="/w/index.php?title=ISO/IEC_13568&amp;action=edit&amp;redlink=1" class="new" title="ISO/IEC 13568 (la pagina non esiste)">13568</a><b>&#160;·</b> <a href="/w/index.php?title=ISO_13584&amp;action=edit&amp;redlink=1" class="new" title="ISO 13584 (la pagina non esiste)">13584</a><b>&#160;·</b> <a href="/wiki/International_Bank_Account_Number" title="International Bank Account Number">13616</a><b>&#160;·</b> <a href="/wiki/ISO_14000" title="ISO 14000">14000</a><b>&#160;·</b> <a href="/wiki/ISO_14001" title="ISO 14001">14001</a><b>&#160;·</b> <a href="/w/index.php?title=ISO_14031&amp;action=edit&amp;redlink=1" class="new" title="ISO 14031 (la pagina non esiste)">14031</a><b>&#160;·</b> <a href="/wiki/Cavallo_vapore" title="Cavallo vapore">14396</a><b>&#160;·</b> <a href="/wiki/ISO/IEC_14443" title="ISO/IEC 14443">14443</a><b>&#160;·</b> <a href="/wiki/MPEG-4" title="MPEG-4">14496</a> (<a href="/wiki/H.264" title="H.264">-10</a>, <a href="/wiki/MPEG-4_Part_14" title="MPEG-4 Part 14">-14</a>)<b>&#160;·</b> <a href="/w/index.php?title=ISO_14644&amp;action=edit&amp;redlink=1" class="new" title="ISO 14644 (la pagina non esiste)">14644</a><b>&#160;·</b> <a href="/w/index.php?title=ISO_14649&amp;action=edit&amp;redlink=1" class="new" title="ISO 14649 (la pagina non esiste)">14649</a><b>&#160;·</b> <a href="/w/index.php?title=ISO_14651&amp;action=edit&amp;redlink=1" class="new" title="ISO 14651 (la pagina non esiste)">14651</a><b>&#160;·</b> <a href="/w/index.php?title=ISO_14698&amp;action=edit&amp;redlink=1" class="new" title="ISO 14698 (la pagina non esiste)">14698</a><b>&#160;·</b> <a href="/w/index.php?title=ISO_14698-2&amp;action=edit&amp;redlink=1" class="new" title="ISO 14698-2 (la pagina non esiste)">14698-2</a><b>&#160;·</b> <a href="/w/index.php?title=ISO_14750&amp;action=edit&amp;redlink=1" class="new" title="ISO 14750 (la pagina non esiste)">14750</a><b>&#160;·</b> <a href="/wiki/C%2B%2B98" title="C++98">14882</a><b>&#160;·</b> <a href="/wiki/LonWorks" title="LonWorks">14908</a><b>&#160;·</b> <a href="/wiki/ISO_14971" title="ISO 14971">14971</a><b>&#160;·</b> <a href="/w/index.php?title=ISO_15022&amp;action=edit&amp;redlink=1" class="new" title="ISO 15022 (la pagina non esiste)">15022</a><b>&#160;·</b> <a href="/wiki/ISO_15189" title="ISO 15189">15189</a><b>&#160;·</b> <a href="/w/index.php?title=ISO_15288&amp;action=edit&amp;redlink=1" class="new" title="ISO 15288 (la pagina non esiste)">15288</a><b>&#160;·</b> <a href="/w/index.php?title=ISO/IEC_15291&amp;action=edit&amp;redlink=1" class="new" title="ISO/IEC 15291 (la pagina non esiste)">15291</a><b>&#160;·</b> <a href="/w/index.php?title=ISO_15292&amp;action=edit&amp;redlink=1" class="new" title="ISO 15292 (la pagina non esiste)">15292</a><b>&#160;·</b> <a href="/w/index.php?title=Common_Criteria&amp;action=edit&amp;redlink=1" class="new" title="Common Criteria (la pagina non esiste)">15408</a><b>&#160;·</b> <a href="/w/index.php?title=ISO/IEC_15444&amp;action=edit&amp;redlink=1" class="new" title="ISO/IEC 15444 (la pagina non esiste)">15444</a><b>&#160;·</b> <a href="/wiki/HTML" title="HTML">15445</a><b>&#160;·</b> <a href="/wiki/PDF417" title="PDF417">15438</a><b>&#160;·</b> <a href="/w/index.php?title=ISO_15504&amp;action=edit&amp;redlink=1" class="new" title="ISO 15504 (la pagina non esiste)">15504</a><b>&#160;·</b> <a href="/wiki/International_Standard_Identifier_for_Libraries_and_Related_Organizations" title="International Standard Identifier for Libraries and Related Organizations">15511</a><b>&#160;·</b> <a href="/w/index.php?title=ISO_15686&amp;action=edit&amp;redlink=1" class="new" title="ISO 15686 (la pagina non esiste)">15686</a><b>&#160;·</b> <a href="/wiki/ISO_15693" title="ISO 15693">15693</a><b>&#160;·</b> <a href="/wiki/International_Standard_Audiovisual_Number" title="International Standard Audiovisual Number">15706</a> (<a href="/w/index.php?title=ISO_15706-2&amp;action=edit&amp;redlink=1" class="new" title="ISO 15706-2 (la pagina non esiste)">-2</a>)<b>&#160;·</b> <a href="/wiki/International_Standard_Musical_Work_Code" title="International Standard Musical Work Code">15707</a><b>&#160;·</b> <a href="/wiki/Dublin_Core" title="Dublin Core">15836</a><b>&#160;·</b> <a href="/w/index.php?title=ISO_15897&amp;action=edit&amp;redlink=1" class="new" title="ISO 15897 (la pagina non esiste)">15897</a><b>&#160;·</b> <a href="/wiki/ISO_15919" title="ISO 15919">15919</a><b>&#160;·</b> <a href="/w/index.php?title=ISO_15924&amp;action=edit&amp;redlink=1" class="new" title="ISO 15924 (la pagina non esiste)">15924</a><b>&#160;·</b> <a href="/w/index.php?title=ISO_15926&amp;action=edit&amp;redlink=1" class="new" title="ISO 15926 (la pagina non esiste)">15926</a><b>&#160;·</b> <a href="/w/index.php?title=ISO_15926_WIP&amp;action=edit&amp;redlink=1" class="new" title="ISO 15926 WIP (la pagina non esiste)">15926 WIP</a><b>&#160;·</b> <a href="/w/index.php?title=ISO_15930&amp;action=edit&amp;redlink=1" class="new" title="ISO 15930 (la pagina non esiste)">15930</a><b>&#160;·</b> <a href="/wiki/Portable_Network_Graphics" title="Portable Network Graphics">15948</a><b>&#160;·</b> <a href="/wiki/MaxiCode" title="MaxiCode">16023</a><b>&#160;·</b> <a href="/wiki/ECMAScript" title="ECMAScript">16262</a><b>&#160;·</b> <a href="/wiki/Extensible_Metadata_Platform" title="Extensible Metadata Platform">16684</a><b>&#160;·</b> <a href="/w/index.php?title=ISO_16750&amp;action=edit&amp;redlink=1" class="new" title="ISO 16750 (la pagina non esiste)">16750</a><b>&#160;·</b> <a href="/wiki/ISO/TS_16949" title="ISO/TS 16949">16949</a><b>&#160;·</b> <a href="/w/index.php?title=ISO/IEC_17024&amp;action=edit&amp;redlink=1" class="new" title="ISO/IEC 17024 (la pagina non esiste)">17024</a><b>&#160;·</b> <a href="/wiki/ISO/IEC_17025" title="ISO/IEC 17025">17025</a><b>&#160;·</b> <a href="/w/index.php?title=ISO_17369&amp;action=edit&amp;redlink=1" class="new" title="ISO 17369 (la pagina non esiste)">17369</a><b>&#160;·</b> <a href="/w/index.php?title=ISO/IEC_17799&amp;action=edit&amp;redlink=1" class="new" title="ISO/IEC 17799 (la pagina non esiste)">17799</a><b>&#160;·</b> <a href="/w/index.php?title=ISO/IEC_18000&amp;action=edit&amp;redlink=1" class="new" title="ISO/IEC 18000 (la pagina non esiste)">18000</a><b>&#160;·</b> <a href="/wiki/Codice_QR" title="Codice QR">18004</a><b>&#160;·</b> <a href="/w/index.php?title=ISO/IEC_18014&amp;action=edit&amp;redlink=1" class="new" title="ISO/IEC 18014 (la pagina non esiste)">18014</a><b>&#160;·</b> <a href="/wiki/ISO_18092" title="ISO 18092">18092</a><b>&#160;·</b> <a href="/wiki/JPEG_XL" title="JPEG XL">18181</a><b>&#160;·</b> <a href="/w/index.php?title=ISO_18245&amp;action=edit&amp;redlink=1" class="new" title="ISO 18245 (la pagina non esiste)">18245</a><b>&#160;·</b> <a href="/w/index.php?title=ISO_18629&amp;action=edit&amp;redlink=1" class="new" title="ISO 18629 (la pagina non esiste)">18629</a><b>&#160;·</b> <a href="/w/index.php?title=ISO_18916&amp;action=edit&amp;redlink=1" class="new" title="ISO 18916 (la pagina non esiste)">18916</a><b>&#160;·</b> <a href="/wiki/PDF/A" title="PDF/A">19005</a><b>&#160;·</b> <a href="/wiki/ISO_19011" title="ISO 19011">19011</a><b>&#160;·</b> <a href="/w/index.php?title=ISO_19092&amp;action=edit&amp;redlink=1" class="new" title="ISO 19092 (la pagina non esiste)">19092</a> (<a href="/w/index.php?title=ISO_19092-1&amp;action=edit&amp;redlink=1" class="new" title="ISO 19092-1 (la pagina non esiste)">-1</a>, <a href="/w/index.php?title=ISO_19092-2&amp;action=edit&amp;redlink=1" class="new" title="ISO 19092-2 (la pagina non esiste)">-2</a>)<b>&#160;·</b> <a href="/wiki/ISO_19101" title="ISO 19101">19101</a><b>&#160;·</b> <a href="/wiki/ISO_19105" title="ISO 19105">19105</a><b>&#160;·</b> <a href="/wiki/ISO_19106" title="ISO 19106">19106</a><b>&#160;·</b> <a href="/wiki/ISO_19107" title="ISO 19107">19107</a><b>&#160;·</b> <a href="/wiki/ISO_19108" title="ISO 19108">19108</a><b>&#160;·</b> <a href="/wiki/ISO_19109" title="ISO 19109">19109</a><b>&#160;·</b> <a href="/wiki/ISO_19111" title="ISO 19111">19111</a><b>&#160;·</b> <a href="/wiki/ISO_19112" title="ISO 19112">19112</a><b>&#160;·</b> <a href="/wiki/ISO_19113" title="ISO 19113">19113</a><b>&#160;·</b> <a href="/wiki/ISO_19114" title="ISO 19114">19114</a><b>&#160;·</b> <a href="/wiki/ISO_19115" title="ISO 19115">19115</a><b>&#160;·</b> <a href="/wiki/ISO_19116" title="ISO 19116">19116</a><b>&#160;·</b> <a href="/wiki/ISO_19117" title="ISO 19117">19117</a><b>&#160;·</b> <a href="/wiki/ISO_19118" title="ISO 19118">19118</a><b>&#160;·</b> <a href="/wiki/ISO_19119" title="ISO 19119">19119</a><b>&#160;·</b> <a href="/wiki/ISO_19123" title="ISO 19123">19123</a><b>&#160;·</b> <a href="/w/index.php?title=ISO_19125&amp;action=edit&amp;redlink=1" class="new" title="ISO 19125 (la pagina non esiste)">19125</a> (<a href="/wiki/ISO_19125-1" title="ISO 19125-1">-1</a>, <a href="/wiki/ISO_19125-2" title="ISO 19125-2">-2</a>)<b>&#160;·</b> <a href="/wiki/ISO_19128" title="ISO 19128">19128</a><b>&#160;·</b> <a href="/wiki/ISO_19131" title="ISO 19131">19131</a><b>&#160;·</b> <a href="/wiki/ISO_19133" title="ISO 19133">19133</a><b>&#160;·</b> <a href="/wiki/ISO_19135" title="ISO 19135">19135</a><b>&#160;·</b> <a href="/wiki/ISO_19137" title="ISO 19137">19137</a><b>&#160;·</b> <a href="/w/index.php?title=ISO_19439&amp;action=edit&amp;redlink=1" class="new" title="ISO 19439 (la pagina non esiste)">19439</a><b>&#160;·</b> <a href="/wiki/Unified_Modeling_Language" title="Unified Modeling Language">19501:2005</a><b>&#160;·</b> <a href="/w/index.php?title=ISO/IEC_19752&amp;action=edit&amp;redlink=1" class="new" title="ISO/IEC 19752 (la pagina non esiste)">19752</a><b>&#160;·</b> <a href="/w/index.php?title=RELAX_NG&amp;action=edit&amp;redlink=1" class="new" title="RELAX NG (la pagina non esiste)">19757</a><b>&#160;·</b> <a href="/w/index.php?title=ISO_19770&amp;action=edit&amp;redlink=1" class="new" title="ISO 19770 (la pagina non esiste)">19770</a><b>&#160;·</b> <a href="/wiki/X3D" title="X3D">19775-1</a></td></tr><tr><th colspan="1" class="navbox_group">20000+</th><td colspan="1" class="navbox_list navbox_odd"><a href="/wiki/ISO/IEC_20000" title="ISO/IEC 20000">20000</a><b>&#160;·</b> <a href="/w/index.php?title=ISO_20022&amp;action=edit&amp;redlink=1" class="new" title="ISO 20022 (la pagina non esiste)">20022</a><b>&#160;·</b> <a href="/wiki/ISO_20700" title="ISO 20700">20700</a><b>&#160;·</b> <a href="/wiki/MQTT" title="MQTT">20922</a><b>&#160;·</b> <a href="/wiki/MPEG-21" title="MPEG-21">21000</a><b>&#160;·</b> <a href="/wiki/International_Standard_Text_Code" title="International Standard Text Code">21047</a><b>&#160;·</b> <a href="/wiki/ISO_21500" title="ISO 21500">21500</a><b>&#160;·</b> <a href="/w/index.php?title=ISO/IEC_21827:2002&amp;action=edit&amp;redlink=1" class="new" title="ISO/IEC 21827:2002 (la pagina non esiste)">21827:2002</a><b>&#160;·</b> <a href="/wiki/ISO_22000" title="ISO 22000">22000</a><b>&#160;·</b> <a href="/wiki/ISO_22301" title="ISO 22301">22301</a><b>&#160;·</b> <a href="/w/index.php?title=MPEG-H&amp;action=edit&amp;redlink=1" class="new" title="MPEG-H (la pagina non esiste)">23008</a> (<a href="/wiki/High_Efficiency_Video_Coding" title="High Efficiency Video Coding">-2</a>, <a href="/wiki/High_Efficiency_Image_File_Format" title="High Efficiency Image File Format">-12</a>)<b>&#160;·</b> <a href="/wiki/C_sharp" title="C sharp">23270</a><b>&#160;·</b> <a href="/wiki/ISO_23271" title="ISO 23271">23271</a><b>&#160;·</b> <a href="/wiki/Linux_Standard_Base" title="Linux Standard Base">23360</a><b>&#160;·</b> <a href="/wiki/Z39.50" title="Z39.50">23950</a><b>&#160;·</b> <a href="/wiki/ISO_24014" title="ISO 24014">24014</a><b>&#160;·</b> <a href="/wiki/Lexical_Markup_Framework" title="Lexical Markup Framework">24613</a><b>&#160;·</b> <a href="/w/index.php?title=ISO_25178&amp;action=edit&amp;redlink=1" class="new" title="ISO 25178 (la pagina non esiste)">25178</a><b>&#160;·</b> <a href="/wiki/ISO_26000" title="ISO 26000">26000</a><b>&#160;·</b> <a href="/wiki/OpenDocument" title="OpenDocument">26300</a><b>&#160;·</b> <a href="/wiki/Digital_object_identifier" title="Digital object identifier">26324</a><b>&#160;·</b> <a href="/wiki/ISO/IEC_27000-series" title="ISO/IEC 27000-series">27000 series</a><b>&#160;·</b> <a href="/w/index.php?title=ISO/IEC_27000&amp;action=edit&amp;redlink=1" class="new" title="ISO/IEC 27000 (la pagina non esiste)">27000</a><b>&#160;·</b> <a href="/wiki/ISO/IEC_27001" title="ISO/IEC 27001">27001</a> (<a href="/wiki/ISO/IEC_27001:2013" title="ISO/IEC 27001:2013">:2013</a>)<b>&#160;·</b> <a href="/wiki/ISO/IEC_27002" title="ISO/IEC 27002">27002</a><b>&#160;·</b> <a href="/w/index.php?title=ISO/IEC_27003&amp;action=edit&amp;redlink=1" class="new" title="ISO/IEC 27003 (la pagina non esiste)">27003</a><b>&#160;·</b> <a href="/w/index.php?title=ISO/IEC_27004&amp;action=edit&amp;redlink=1" class="new" title="ISO/IEC 27004 (la pagina non esiste)">27004</a><b>&#160;·</b> <a href="/w/index.php?title=ISO/IEC_27005&amp;action=edit&amp;redlink=1" class="new" title="ISO/IEC 27005 (la pagina non esiste)">27005</a><b>&#160;·</b> <a href="/w/index.php?title=ISO/IEC_27006&amp;action=edit&amp;redlink=1" class="new" title="ISO/IEC 27006 (la pagina non esiste)">27006</a><b>&#160;·</b> <a href="/w/index.php?title=ISO/IEC_27007&amp;action=edit&amp;redlink=1" class="new" title="ISO/IEC 27007 (la pagina non esiste)">27007</a><b>&#160;·</b> <a href="/wiki/ISO/IEC_27032" title="ISO/IEC 27032">27032</a><b>&#160;·</b> <a href="/wiki/International_Standard_Name_Identifier" title="International Standard Name Identifier">27729</a><b>&#160;·</b> <a href="/w/index.php?title=ISO_27799&amp;action=edit&amp;redlink=1" class="new" title="ISO 27799 (la pagina non esiste)">27799</a><b>&#160;·</b> <a href="/wiki/Office_Open_XML" title="Office Open XML">29500</a><b>&#160;·</b> <a href="/wiki/ISO_31000" title="ISO 31000">31000</a><b>&#160;·</b> <a href="/wiki/Portable_Document_Format" title="Portable Document Format">32000</a><b>&#160;·</b> <a href="/wiki/ISO_37001" title="ISO 37001">37001</a><b>&#160;·</b> <a href="/w/index.php?title=ISO/IEC_38500&amp;action=edit&amp;redlink=1" class="new" title="ISO/IEC 38500 (la pagina non esiste)">38500</a><b>&#160;·</b> <a href="/wiki/ISO_39001" title="ISO 39001">39001</a><b>&#160;·</b> <a href="/w/index.php?title=ISO/IEC_42010&amp;action=edit&amp;redlink=1" class="new" title="ISO/IEC 42010 (la pagina non esiste)">42010</a><b>&#160;·</b> <a href="/wiki/ISO_44001" title="ISO 44001">44001</a><b>&#160;·</b> <a href="/wiki/ISO_45001" title="ISO 45001">45001</a><b>&#160;·</b> <a href="/wiki/ISO_50001" title="ISO 50001">50001</a><b>&#160;·</b> <a href="/wiki/ISO/IEC_80000" title="ISO/IEC 80000">80000</a></td></tr><tr><th colspan="2" class="navbox_abovebelow"><i>Vedi anche:</i> <span class="plainlinks"><a class="external text" href="https://it.wikipedia.org/w/index.php?title=Speciale:PrefixIndex&amp;prefix=ISO&amp;namespace=0">voci che iniziano per "ISO"</a></span></th></tr></tbody></table><style data-mw-deduplicate="TemplateStyles:r140554510">.mw-parser-output .CdA{border:1px solid #aaa;width:100%;margin:auto;font-size:90%;padding:2px}.mw-parser-output .CdA 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