Occupational exposure limits

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/> Addressing substances of concern</a></div> <div class="HighlightedLink"><a href="/euclef"><img alt="EUCLEF" src="/documents/10162/24132/magnifier_sm/e06259a2-e46c-46db-afc1-086f66bc9588?t=1322245350109" /> EUCLEF<span class="fieldNameHasTooltip" title="EU Chemicals Legislation Finder (EUCLEF): find information on other EU chemicals legislation"><img src="/documents/10162/761690/help_icon.png/5c0ab030-a176-6e24-1b97-666a5ad14a58?t=1582532352184" style="position: relative; float: right; margin: -5px 5px 0 0" /></span></a></div> <div class="HighlightedArea"> <ul> <li><a href="https://poisoncentres.echa.europa.eu/">Poison centres website</a></li> <li><a href="/regulations/nanomaterials">Nanomaterials</a></li> <li><a href="/substitution-to-safer-chemicals">Substitution to safer chemicals</a></li> <li><a href="/regulations/enforcement">Enforcement</a></li> </ul> </div> <div class="MMImage"><a href="/regulations/clp/clp-pictograms"><img alt="" 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MMReg MMBIOCIDES">approval of active substances</p> <ul> <li><a href="/regulations/biocidal-products-regulation/approval-of-active-substances">Approval</a></li> <li><a href="/regulations/biocidal-products-regulation/approval-of-active-substances/new-active-substances">New active substance</a></li> <li><a href="/regulations/biocidal-products-regulation/approval-of-active-substances/existing-active-substance">Existing active substance</a></li> <li><a href="/regulations/biocidal-products-regulation/approval-of-active-substances/bpc-opinions-on-active-substance-approval">Biocidal Products Committee opinions on active substance approval</a></li> <li><a href="/regulations/biocidal-products-regulation/approval-of-active-substances/list-of-approved-active-substances">List of approved active substances</a></li> </ul> <p class="MMHeading MMReg MMBIOCIDES">Authorisation of biocidal products</p> <ul> <li><a href="/regulations/biocidal-products-regulation/authorisation-of-biocidal-products/national-authorisation">National authorisation and mutual recognition</a></li> <li><a href="/regulations/biocidal-products-regulation/authorisation-of-biocidal-products/union-authorisation">Union authorisation</a></li> <li><a href="/regulations/biocidal-products-regulation/authorisation-of-biocidal-products/simplified-authorisation">Simplified authorisation</a></li> <li><a href="/regulations/biocidal-products-regulation/authorisation-of-biocidal-products/union-authorisation/product-family">Product family</a></li> </ul> </div>  <div class="MMCol MMCol-4"> <div class="HighlightedArea"> <p class="MMHeading">Guidance and IT-tools</p> <ul> <li><a href="/guidance-documents/guidance-on-biocides-legislation">Guidance documents</a></li> <li><a href="http://iuclid6.echa.europa.eu/support">Prepare a dossier - IUCLID</a></li> <li><a href="/support/dossier-submission-tools/r4bp">Submit a dossier - R4BP 3</a></li> 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and places obligations on companies who wish to export these chemicals to non-EU countries.</p> <ul> <li><a href="/regulations/prior-informed-consent/list-chemicals">Understanding PIC</a></li> <li><a href="/regulations/prior-informed-consent/legislation">Legislation</a></li> <li><a href="/regulations/prior-informed-consent/export-notification-procedure">Export notification procedure</a></li> <li><a href="/regulations/prior-informed-consent/explicit-consent-requirement">Explicit consent requirement</a></li> </ul> </div>  <div class="MMCol MMCol-6"> <p class="MMHeading MMReg MMPIC">lists of Chemicals subject to pic </p> <ul> <li><a href="/information-on-chemicals/pic/chemicals">Chemicals subject to PIC</a></li> <li><a href="/information-on-chemicals/pic/export-notifications">Export notifications</a></li> <li><a href="/information-on-chemicals/pic/import-notifications">Import notifications</a></li> <li><a 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(EUCLEF): find information on other EU chemicals legislation"><img src="/documents/10162/761690/help_icon.png/5c0ab030-a176-6e24-1b97-666a5ad14a58?t=1582532352184" style="position: relative; float: right; margin: -5px 5px 0 0" /></span></a></div> </div> </div> </li> <li> <a class="LegCAD/CMRD (OELs)" href="/cad-cmd"> <strong>CAD/CMRD (OELs)</strong> <span>Chemical Agents Directive and Carcinogens or Mutagens Directive</span> </a> <div class="MegaMenu"> <div class="MMCol MMCol-6"> <p class="MMDescription">Occupational exposure limit (OEL) values are derived within two legal frameworks that form an integral part of the EU’s mechanism for protecting the health of workers.</p> </div>  <div class="MMCol MMCol-6"> <p class="MMHeading">CAD/CMD</p> <ul> <li><a href="/understanding-cad-and-cmd">Understanding CAD and CMD</a></li> <li><a href="/oel">Occupational exposure limits</a></li> <li><a href="/cad-and-cmd-legislation">Legislation</a></li> </ul>   <div class="HighlightedLink"><a href="/euclef"><img alt="EUCLEF" src="/documents/10162/24132/magnifier_sm/e06259a2-e46c-46db-afc1-086f66bc9588?t=1322245350109" /> EUCLEF<span class="fieldNameHasTooltip" title="EU Chemicals Legislation Finder (EUCLEF): find information on other EU chemicals legislation"><img src="/documents/10162/761690/help_icon.png/5c0ab030-a176-6e24-1b97-666a5ad14a58?t=1582532352184" style="position: relative; float: right; margin: -5px 5px 0 0" /></span></a></div> </div> </div> </li> <li> <a class="LegWFD" href="/waste"> <strong>WFD</strong> <span>Waste Framework Directive</span> </a> <div class="MegaMenu"> <div class="MMCol MMCol-6"> <p class="MMDescription">The <strong>Waste Framework Directive</strong> aims to protect the environment and human health from the generation and management of waste and to improve efficient use of resources.</p> <p class="clear-footer"> </p> <p><img alt="SCIP" 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It covers their hazardous properties, classification and labelling, and information on how to use them safely.</p> <p class="MMHeading MMReg MMREACH">REACH</p> <ul> <li><a href="/regulations/reach/registration/registration-statistics" title="Registration statistics">Registration statistics</a></li> <li><a href="/information-on-chemicals/registered-substances" title="Registered substances">Registered substances</a></li> <li><a href="/information-on-chemicals/ec-inventory" title="EC Inventory">EC Inventory</a></li> <li><a href="/information-on-chemicals/dossier-evaluation-status" title="Dossier Evaluation status">Dossier Evaluation status</a></li> <li><a href="/pact" title="PACT - Public Activities Coordination Tool">PACT - Public Activities Coordination Tool</a></li> <li><a href="/information-on-chemicals/evaluation/community-rolling-action-plan/corap-table" title="Substance Evaluation - CoRAP">Substance Evaluation - CoRAP</a></li> <li><a href="/information-on-chemicals/candidate-list-substances-in-articles-table" title="Information on Candidate List substances in articles">Information on Candidate List substances in articles</a></li> <li><a href="/substances-restricted-under-reach" title="Substances restricted under REACH">Substances restricted under REACH</a></li> <li><a href="/recommendations-for-inclusion-in-the-authorisation-list">Recommendations for inclusion in the Authorisation List</a></li> <li><a href="/authorisation-list" title="Authorisation List">Authorisation List</a></li> <li><a href="/candidate-list-table" title="Candidate List of substances of very high concern for Authorisation">Candidate List of substances of very high concern for Authorisation</a></li> <li><a href="/registry-of-restriction-intentions" title="Registry of restriction intentions">Registry of restriction intentions until outcome</a></li> <li><a href="/registry-of-svhc-intentions" title="Registry of SVHC intentions">Registry of SVHC 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class="MMHeading">opinions and agreements</p> <ul> <li><a href="/registry-of-restriction-intentions" title="RAC and SEAC opinions on restriction proposals">Restriction (RAC ad SEAC) </a></li> <li><a href="/applications-for-authorisation-previous-consultations" title="RAC and SEAC opinions on applications for authorisation">Authorisation of use of SVHC </a><br /> <a href="/applications-for-authorisation-previous-consultations" title="RAC and SEAC opinions on applications for authorisation">(RAC and SEAC)</a></li> <li><a href="/identification-of-svhc" title="MSC agreements on identification of SVHCs ">SVHC identification (MSC) </a></li> <li><a href="/role-of-the-member-state-committee-in-the-authorisation-process" title="MSC opinions on ECHA's draft recommendations for the Authorisation List ">Draft recommendation (MSC) </a></li> <li><a href="/about-us/who-we-are/member-state-committee/opinions-on-draft-corap" title="MSC opinions on ECHA’s draft CoRAP updates ">Draft CoRAP update (MSC) </a></li> <li><a href="/opinions-of-the-committee-for-risk-assessment-on-proposals-for-harmonised-classification-and-labelling" title="RAC opinions on proposals for harmonised classification and labelling ">Harmonised classification and labelling (RAC) </a></li> <li><a href="/regulations/biocidal-products-regulation/approval-of-active-substances/bpc-opinions-on-active-substance-approval" title="BPC opinions on active substance approval">Active substance approval (BPC)</a></li> <li><a href="/bpc-opinions-on-union-authorisation" title="BPC opinions on Union authorisation">Union Authorisation (BPC)</a></li> <li><a href="/oels-activity-list" title="RAC opinions on occupational exposure limits">OEL (RAC)</a></li> <li><a href="/about-us/who-we-are/committee-for-risk-assessment/opinions-of-the-rac-adopted-under-specific-echa-s-executive-director-requests" title="RAC opinions under specific ECHA's Executive Director requests">Executive Director request (RAC)</a></li> <li><a href="/opinions-of-the-seac-adopted-under-specific-echa-s-executive-director-requests" title="SEAC opinions under specific ECHA's Executive Director requests">Executive Director request (SEAC)</a></li> <li><a href="/about-us/who-we-are/member-state-committee/opinions-of-the-msc-adopted-under-specific-echa-s-executive-director-requests" title="MSC opinions under specific ECHA's Executive Director requests">Executive Director request (MSC)</a></li> </ul> </div> <p class="MMAll"><a href="/information-on-chemicals" title="View all">View all</a></p> </div> </div> </li> <li class="OtherNavItem"> <a class="SiteNav" href="/support"> <span class="VAlignMiddle">Support</span> </a> <div class="MegaMenu"> <div class="MMCol MMCol-4"> <p class="MMDescription">The Support section provides tools and practical guidance to companies which have responsibilities under the EU chemicals legislation.</p> <p class="MMHeading MMReg MMREACH">REACH</p> <ul> <li><a 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id="column-2"> <h2 class="page-title"> <span>Occupational exposure limits</span> </h2> <div class="portlet-dropzone portlet-column-content" id="layout-column_column-2"> <div class="portlet-boundary portlet-boundary_com_liferay_journal_content_web_portlet_JournalContentPortlet_ portlet-static portlet-static-end portlet-barebone portlet-journal-content " id="p_p_id_com_liferay_journal_content_web_portlet_JournalContentPortlet_INSTANCE_4vNlQhj4aO5K_"> <span id="p_com_liferay_journal_content_web_portlet_JournalContentPortlet_INSTANCE_4vNlQhj4aO5K"></span> <section class="portlet" id="portlet_com_liferay_journal_content_web_portlet_JournalContentPortlet_INSTANCE_4vNlQhj4aO5K"> <div class="portlet-content"> <div class="autofit-float autofit-row portlet-header"> <div class="autofit-col autofit-col-end"> <div class="autofit-section"> <div class="visible-interaction"> </div> </div> </div> </div> <div class=" portlet-content-container"> <div class="portlet-body"> <div class="" data-fragments-editor-item-id="10087-4927570" data-fragments-editor-item-type="fragments-editor-mapped-item" > <div class="journal-content-article " data-analytics-asset-id="4927568" data-analytics-asset-title="Occupational exposure limits" data-analytics-asset-type="web-content"> <p>Occupational exposure limits (OELs) are regulatory values which indicate levels of exposure that are considered to be safe (health-based) for a chemical substance in the air of a workplace.</p> <p>Such limits are set by regulatory authorities at EU and national levels, taking into account the available information and most recent data on the hazards of a substance, particularly with respect to carcinogenicity, mutagenicity, toxicity to reproduction and repeated dose toxicity, but also to effects from short-term exposure.</p> <p>Setting limits on the exposure of a specific substance helps employers to protect workers’ health from possible risks when using chemicals at work and to limit workers’ exposure to hazardous chemicals.</p> <p>Taking action on harmful chemicals is a priority area for worker protection in the EU. The European Commission seeks advice from independent scientific committees on the assessment of priority chemicals to support proposed actions to adopt new or revised OELs under the Carcinogens, Mutagens or Reprotoxic substances Directive, the Chemical Agents Directive and other relevant legislation (for example, Directive 2009/148/EC on asbestos).</p> <p>ECHA and its Committee for Risk Assessment (RAC) have been supporting the European Commission’s Directorate-General for Employment, Social Affairs and Inclusion (DG EMPL) by providing scientific opinions on OELs since 2019. This work was previously carried out by DG EMPL’s Scientific Committee on Occupational Exposure Limits (SCOEL).</p> <p>OELs are mainly intended to prevent workers from inhaling chemicals as vapours, mists or dusts. However, RAC may also provide recommendations for a skin notation indicating that dermal protection is needed. Other notations for sensitisation or noise are also possible. Additionally, RAC may recommend biological limit values (BLVs - biomonitoring exposure levels) or biological guidance values (BGVs - biomonitoring background levels). </p> </div> </div> </div> </div> </div> </section> </div> <div class="portlet-boundary portlet-boundary_com_liferay_journal_content_web_portlet_JournalContentPortlet_ portlet-static portlet-static-end portlet-barebone portlet-journal-content " id="p_p_id_com_liferay_journal_content_web_portlet_JournalContentPortlet_INSTANCE_OcCFMd337GAc_"> <span id="p_com_liferay_journal_content_web_portlet_JournalContentPortlet_INSTANCE_OcCFMd337GAc"></span> <section class="portlet" id="portlet_com_liferay_journal_content_web_portlet_JournalContentPortlet_INSTANCE_OcCFMd337GAc"> <div class="portlet-content"> <div class="autofit-float autofit-row portlet-header"> <div class="autofit-col autofit-col-end"> <div class="autofit-section"> <div class="visible-interaction"> </div> </div> </div> </div> <div class=" portlet-content-container"> 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Safety and Health at Work (ACSH)</a></li> <li><a href="https://ec.europa.eu/social/main.jsp?catId=148&intPageId=685&langId=en" target="_blank">The Committee of Senior Labour Inspectors (SLIC)</a></li> <li><a href="https://osha.europa.eu/en" target="_blank">European Agency for Safety and Health at Work (OSHA) </a></li> <li><a href="/hot-topics/preventing-cancer">Hot topics: Preventing cancer</a></li> </ul> </div> </div> </div> </div> </div> </div> </section> </div> </div> <div class="TCol-9 tpl-w204 portlet-column portlet-column-last" id="column-4"> </div> </div> <div class="TCol-3 tpl-w204 portlet-column" id="column-3"> <div class="SideBar"> <div class="portlet-dropzone portlet-column-content portlet-column-content-last" id="layout-column_column-3"> <div class="portlet-boundary portlet-boundary_com_liferay_journal_content_web_portlet_JournalContentPortlet_ portlet-static portlet-static-end portlet-barebone portlet-journal-content " id="p_p_id_com_liferay_journal_content_web_portlet_JournalContentPortlet_INSTANCE_5mD9zUbe9k2I_"> <span id="p_com_liferay_journal_content_web_portlet_JournalContentPortlet_INSTANCE_5mD9zUbe9k2I"></span> <section class="portlet" id="portlet_com_liferay_journal_content_web_portlet_JournalContentPortlet_INSTANCE_5mD9zUbe9k2I"> <div class="portlet-content"> <div class="autofit-float autofit-row portlet-header"> <div class="autofit-col autofit-col-end"> <div class="autofit-section"> <div class="visible-interaction"> </div> </div> </div> </div> <div class=" portlet-content-container"> <div class="portlet-body"> <div class="" data-fragments-editor-item-id="10087-4934521" data-fragments-editor-item-type="fragments-editor-mapped-item" > <div class="journal-content-article " data-analytics-asset-id="4934519" data-analytics-asset-title="OEL - see also" data-analytics-asset-type="web-content"> <div class="SideBarBlock"> <div class="SideBarList"> <div class="SideBarTitle">SEe Also</div> <ul> <li><a href="/oels-activity-list">OEL substance evaluations</a></li> <li><a href="/oels-pc-on-oel-recommendation" title="<div class="lfr-panel lfr-collapsible lfr-collapsed lfr-extended echa-panel"> <div class="lfr-panel-titlebar"> <div class="lfr-panel-title-other">CAD / CMD - Chemical Agents Directive and Carcinogens and Mutagens Directive</div> </div> <div class="lfr-panel-content"> <div style="clear:both">&nbsp;</div> <div style="display: table; width:100%"> <div style="display: table-cell; width:50%"> <ul> <li><a data-cke-saved-href="/oels-activity-list" href="/oels-activity-list" title="Provides up-to-date information on the activities planned, ongoing or completed by ECHA in relation to its work on occupational exposure limits">Occupational exposure limits - Activity list</a></li> </ul> <strong>Occupational exposure limits - publisc consultation</strong> <hr/> <ul> <li><a data-cke-saved-href="/oels-pc-on-oel-recommendation" href="/oels-pc-on-oel-recommendation" >Ongoing</a></li> <li><a data-cke-saved-href="/oels-prev-pc-on-oel-recommendation" href="/oels-prev-pc-on-oel-recommendation" >Previous</a></li> </ul> </div> <div style="display: table-cell; width:50%"><strong>Occupational exposure limits – Call for evidence</strong> <hr /> <ul> <li><a data-cke-saved-href="/oels-cce-current-consultation" href="/oels-cce-current-consultation" title="Calls for evidence allow parties to signal their interest and express their views and concerns in the early phases of developing a scientific report on occupational exposure limits on a substance or chemical agent at the workplace">Ongoing</a></li> <li><a data-cke-saved-href="/oels-cce-previous-consultation" href="/oels-cce-previous-consultation" title="Calls for evidence concerning occupational exposure that have already taken place and are now closed">Previous</a></li> </ul> </div> </div> </div> </div>">OEL consultations</a></li> <li><a href="/oels-cce-current-consultation">OEL calls for evidence</a></li> <li><a href="/about-us/who-we-are/committee-for-risk-assessment">Committee for Risk Assessment</a></li> </ul> </div> <p> </p> <div class="SideBarList"> <div class="SideBarTitle">Support</div> <ul> <li><a href="https://echa.europa.eu/-/new-guidance-on-occupational-exposure-limi-1">Guidance on occupational exposure limits</a></li> <li><a href="https://echa-term.echa.europa.eu/" target="_blank">ECHA Term – Multilingual Chemical Terminology by ECHA</a></li> <li><a href="https://oshwiki.eu/wiki/Main_Page" target="_blank">OSH wiki</a></li> <li><a href="https://visualisation.osha.europa.eu/osh-barometer/" target="_blank">EU-OSHA: OSH Barometer</a></li> <li><a href="https://osha.europa.eu/en/about-eu-osha/national-focal-points/focal-points-index" target="_blank">EU-OSHA: National focal points</a></li> <li><a href="https://op.europa.eu/en/publication-detail/-/publication/048f389e-5b9d-11eb-b59f-01aa75ed71a1/language-en" target="_blank">EU-OSHA: Carcinogens at work</a></li> </ul> </div> </div> </div> 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Liferay.Loader.require('metal-dom/src/all/dom', function(metalDomSrcAllDom) { (function(){ var dom = metalDomSrcAllDom; (function() {var $ = AUI.$;var _ = AUI._; var focusInPortletHandler = dom.delegate( document, 'focusin', '.portlet', function(event) { dom.addClasses(dom.closest(event.delegateTarget, '.portlet'), 'open'); } ); var focusOutPortletHandler = dom.delegate( document, 'focusout', '.portlet', function(event) { dom.removeClasses(dom.closest(event.delegateTarget, '.portlet'), 'open'); } ); })();})(); });AUI().use('liferay-menu', 'liferay-notice', 'aui-base', 'liferay-session', 'liferay-poller', function(A) {(function() {var $ = AUI.$;var _ = AUI._; if (A.UA.mobile) { Liferay.Util.addInputCancel(); } })();(function() {var $ = AUI.$;var _ = AUI._; new Liferay.Menu(); var liferayNotices = Liferay.Data.notices; for (var i = 1; i < liferayNotices.length; i++) { new Liferay.Notice(liferayNotices[i]); } })();(function() {var $ = AUI.$;var _ = AUI._; Liferay.Session = new Liferay.SessionBase( { autoExtend: true, redirectOnExpire: false, redirectUrl: 'https\x3a\x2f\x2fecha\x2eeuropa\x2eeu\x2fweb\x2fguest', sessionLength: 900, sessionTimeoutOffset: 70, warningLength: 0 } ); })();}); // ]]> </script> <script src="https://echa.europa.eu/o/echa-revamp-theme/js/main.js?browserId=ie&minifierType=js&languageId=en_GB&t=1733713328000" type="text/javascript"></script>   <div id="SiteMessages" style="display:none;"> <div class="SiteMessage SiteMessageWarning explorer-outdated-warning" style="display:none"> <p> Welcome to the ECHA website. This site is not fully supported in Internet Explorer 7 (and earlier versions). Please upgrade your Internet Explorer to a newer version.</p> <p> <button class="btn CloseSiteMessage btn-primary btn-default" id="explorerOutdatedWarningCloseButton" name="explorerOutdatedWarningCloseButton" onClick="closeWarningMessage(); return false;" type="submit" > <span class="lfr-btn-label">Close</span> </button> <label> <input type="checkbox" name="toggleExplorerOutdatedWarningCheckbox" id="toggleExplorerOutdatedWarningCheckbox" class="aui-field-input aui-field-input-choice" checked="checked"> Do not show this message again </label> </p> </div> <div class="SiteMessage SiteMessageCookies" id="CookieNotification" style="display:none;"> <p>This website uses cookies to ensure you get the best experience on our websites.</p> <p> <button class="btn CloseSiteMessage btn-primary btn-default" id="kyxw" onClick="setNotificationCookie();" type="submit" > <span class="lfr-btn-label">Close</span> </button> Find out more on <a href="http://www.echa.europa.eu/legal-notice#cookies">how we use cookies.</a> </p> </div> <script type="text/javascript"> // <![CDATA[ AUI().use('cookie', function(A) {(function() {var $ = AUI.$;var _ = AUI._; AUI().ready( function() { initializeCookieNotification(); initializeExplorerWarning(); } ); setNotificationCookie = function() { setCustomCookie("CookieNotification","echa_cookie","/","30"); $("#CookieNotification").slideUp(); } function initializeExplorerWarning() { var explorerOutdatedWarningDiv = A.one('.explorer-outdated-warning'); var version = getExplorerVersion(); if((version<=7) && (getCustomCookieValue("ECHAIExplorerWarning")!="suppressed")){ explorerOutdatedWarningDiv.setStyle('display','block'); } } function getExplorerVersion() { var nAgt = navigator.userAgent; var nameOffset, verOffset, version; nameOffset = nAgt.indexOf("MSIE"); if(nameOffset!=-1){ verOffset= nameOffset+5; return parseInt(nAgt.substring(verOffset).split(";")[0],10); } } function initializeCookieNotification() { var cookieNotificationDiv = A.one('#CookieNotification'); if (getCustomCookieValue("CookieNotification") !='echa_cookie'){ cookieNotificationDiv.setStyle('display', 'block'); } else{ cookieNotificationDiv.setStyle('display', 'none'); } } closeWarningMessage = function() { var toggleChecked = AUI().one("#toggleExplorerOutdatedWarningCheckbox").get('checked'); $(".explorer-outdated-warning").slideUp(); if (toggleChecked) { document.cookie="ECHAIExplorerWarning=suppressed;path=/"; } } closeTranslationMessage = function() { var toggleChecked = AUI().one("#toggleTranslationMessageCheckbox").get('checked'); $(".translation-notice").slideUp(); if (toggleChecked) { A.io.request( themeDisplay.getPathMain() + '/portal/session_attribute/set', { data: { 'disableTranslationNotice': toggleChecked } } ); } } AUI().ready( function() { var siteMessages = A.one('#SiteMessages'); AUI().one('body').prepend(siteMessages); siteMessages.setStyle('display', 'block'); } ); function initImagePanning(){ (function ($) { "use strict"; $.fn.imagePanning = function () { var $mainBanner, mainBanner, $map, $image, $mapCenterContainer, $spots, init, moveMouseEnabled, isTouch, speed, //animation/tween speed switchToMobile, autoHotspotPositionScreen, dest, lastDest, map, mapCenterContainer, $this, mapImageContainer, imgH, imgW, mapOffset, offsetTop, $this = this, mapImageContainer = this.get(0), _init = function(){ $mainBanner = $('#main-banner'); $map = $('.map'); $image = $('.map-image', $map); $mapCenterContainer = $(".map-center-container", $map); $spots = $(".js-spot"); init = "center"; moveMouseEnabled = true; isTouch = Modernizr.touchevents ? true : false; speed = isTouch ? 1000 : 1400; //animation/tween speed switchToMobile = 1200; autoHotspotPositionScreen = 479; map = $map.get(0); mainBanner = $mainBanner.get(0); mapCenterContainer = $mapCenterContainer.get(0); _update(); }, _update = function(){ imgH = $image.outerHeight(true); imgW = $image.outerWidth(true); offsetTop = $map.offset().top; mapOffset = $map.offset(); }, //custom js tween _tweenTo = function (el, prop, to, duration, easing, overwrite) { if(!el._mTween) {el._mTween = {top:{}, left:{} }; } var startTime = _getTime(), _delay, progress = 0, from = el.offsetTop, elStyle = el.style, _request, tobj = el._mTween[prop]; if(prop === "left"){ from = el.offsetLeft; } var diff = to - from; if(overwrite !== "none"){ _cancelTween(); } _startTween(); function _step() { if(!dest) return; progress = _getTime() - startTime; _tween(); if(progress >= tobj.time){ tobj.time = (progress > tobj.time) ? progress + _delay - (progress - tobj.time) : progress + _delay - 1; if(tobj.time < progress + 1){tobj.time = progress + 1; } } if(tobj.time < duration){tobj.id = _request(_step); } } function _tween() { if(duration > 0){ tobj.currVal = _ease(tobj.time,from,diff,duration,easing); elStyle[prop] = Math.round(tobj.currVal) + "px"; }else{ elStyle[prop] = to + "px"; } } function _startTween(){ _delay = 1000 / 60; tobj.time = progress + _delay; _request = (!window.requestAnimationFrame) ? function(f){_tween(); return setTimeout(f,0.01);} : window.requestAnimationFrame; tobj.id = _request(_step); } function _cancelTween() { if(tobj.id == null) { return; } if(!window.requestAnimationFrame) { clearTimeout(tobj.id); } else { window.cancelAnimationFrame(tobj.id);} tobj.id = null; } function _ease(t, b, c, d, type) { var ts = (t /= d) * t, tc = ts * t; return b + c * (0.499999999999997 * tc * ts + -2.5 * ts * ts + 5.5 * tc + -6.5 * ts + 4 * t); } function _getTime(){ if(window.performance && window.performance.now){ return window.performance.now(); }else{ if(window.performance && window.performance.webkitNow){ return window.performance.webkitNow(); }else{ if(Date.now){return Date.now(); } else {return new Date().getTime(); } } } } }, _initHotSpots = function(){ var content, direction, position, mHeight, mWidth, contentSize = {}; function setSpotContentPosition(element){ var $content, self, elOffset = {}; $content = element.find('.hot-spot-article'); if($content.length < 1) return; direction = ''; content = $content.get(0); self = element.get(0); contentSize.width = $content.width(); contentSize.height = $content.height(); mHeight = $map.height(); mWidth = $map.width(); elOffset = element.offset(); position = element.position(); if ((elOffset.top - mapOffset.top) > (mHeight / 2) ){ setVerticalDirection('toBottom'); } else{ setVerticalDirection('toTop'); } if (elOffset.left > (mWidth / 2)){ // too close to the right side of the screen on mobile if(mWidth < autoHotspotPositionScreen && position.left < contentSize.width){ setHorizontalDirection('toLeft'); }else{ setHorizontalDirection('toRight'); } }else{ // too close to the left side of the screen on mobile if(mWidth < autoHotspotPositionScreen && (imgW - mWidth) < position.left){ setHorizontalDirection('toRight'); }else{ setHorizontalDirection('toLeft'); } } if($(window).width() < autoHotspotPositionScreen){ setPosition(direction, position, elOffset, contentSize); } } function setVerticalDirection(side){ if(side === 'toTop'){ content.style.bottom = null; content.style.top = mHeight - position.top > contentSize.height + 15 ? "50%" : "-" + ( contentSize.height + 15 - (mHeight - position.top)) + 'px'; direction += 'top'; }else{ content.style.top = null; content.style.bottom = position.top > contentSize.height + 15 ? "50%" : "-" + (contentSize.height + 15 - position.top) + 'px'; direction += 'bottom'; } } function setHorizontalDirection(side){ if(side === 'toRight'){ content.style.left = null; content.style.right = "50%"; direction += '##right'; }else{ content.style.right = null; content.style.left = "50%"; direction += '##left'; } } function setPosition(direction, position, offsets, contentSize){ var contH = $map.height(), contW = $map.width(), imgH = $image.outerHeight(true), imgW = $image.outerWidth(true), x, y, moveX, moveY; if(~direction.indexOf('top')){ moveY = Math.round((imgH - contH) * (position.top / contH)) + 15; y = (moveY) < imgH - contH ? moveY : imgH - contH; }else{ moveY = Math.round((imgH - contH) * (position.top / contH)) - contentSize.height - (contH - offsets.top - $map.offset().top); y = (moveY) > 0 ? moveY : 0; } if(~direction.indexOf('left')){ x = position.left > 0 ? position.left : 0; }else{ moveX = position.left - contentSize.width ; x = moveX <= imgW - contW ? moveX : imgW - contW; } dest = [y,x]; } function setPositionAbsoluteCSS (el, x, y){ el.style.top = y+"%"; el.style.left = x+"%"; } function isNumber (n) { return !isNaN(parseFloat(n)) && isFinite(n); } $spots.each(function(i, element) { var $el = $(element), spotX, spotY; spotX = element.getAttribute('data-x'); spotY = element.getAttribute('data-y'); if((isNumber(spotX) && spotX < 100) && (isNumber(spotY) && spotY < 100)){ setPositionAbsoluteCSS(element, spotX, spotY); element.className += " visible"; $el.on("click",function(e){ var $this = $(this), $parent = $this.parent(); if($parent.hasClass('opened')) return; $parent.addClass('opened').siblings().removeClass('opened'); setSpotContentPosition($this); }); } }); }, _initCenterContainer = function(){ var topCSS = parseInt($this.css('top'),10), leftCSS = parseInt($this.css('left'),10), title = $('.map-title-container').get(0), scroller = $('.js-scroll-bottom').get(0), ww = $(document).width(); mapCenterContainer.style.top = Math.abs(topCSS) +'px'; mapCenterContainer.style.left = Math.abs(leftCSS) +'px'; mapCenterContainer.style.width = ww + 'px'; if(!title.classList.contains('visible')) title.className += ' visible'; if(!scroller.classList.contains('visible')) scroller.className += ' visible'; }, _centralize = function(){ var imgCont = $this.get(0), contH = $map.height(), contW = $map.width(); dest=[Math.round((imgH-contH)*(contH/2/contH)),Math.round((imgW-contW)*(contW/2/contW))]; imgCont.style.top = '-'+dest[0]+'px'; imgCont.style.left = '-'+dest[1]+'px'; dest = null; }, _setAspectRatio = function(windowW, windowH){ var currImgW = $image.get(0).naturalWidth, currImgH = $image.get(0).naturalHeight, ww = (windowW) ? windowW : $(window).width(), wh = (windowH) ? windowH : $(window).height(), windowRatio = ww / (wh - mapOffset.top), imageRatio = currImgW / currImgH, screenMode = (windowRatio < imageRatio) ? 'vertical' : 'horizontal', width, height; if(screenMode === 'vertical'){ height = wh - mapOffset.top, width = getImgAspectRation(currImgW, currImgH, null, height); mapImageContainer.classList.remove('vertical-fit', 'horizontal-fit'); mapImageContainer.className += ' vertical-fit'; mainBanner.style.height = height + 'px'; }else{ width = ww, height = getImgAspectRation(currImgW, currImgH, width, null); mapImageContainer.classList.remove('vertical-fit', 'horizontal-fit'); mapImageContainer.className += ' horizontal-fit'; mainBanner.style.height = wh - mapOffset.top + 'px'; } imgH = height; imgW = width; mapImageContainer.style.width = width + 'px'; mapImageContainer.style.height = height + 'px'; function getImgAspectRation(imageWidth, imageHeight, width, height){ if(width) return Math.round(width * imageHeight / imageWidth); else return Math.round(height * imageWidth / imageHeight); } }, _loadImage = function(){ //image loaded fn $image.one("load",function(){ _setAspectRatio(); setTimeout(function(){ $mainBanner.addClass("loaded"); _centralize(); },1); setTimeout(function(){ _initCenterContainer(); _initHotSpots(); moveMouseEnabled = true; },300); }).each(function(){ //run load fn even if cached if(this.complete) $(this).load(); }); }; return this.each(function(i, el){ _init(); var timer, resizeTimeout, contH, contW, imgW, imgH, $map, isPointer, evt, coords, imgCont, mapOffset = $('.map').offset().top, img = $image.get(0), touchmoved=false, mapImageCont = this, prevPage = { y: 0, x: 0 }, ww = $(window).width(), wh = $(window).height() - mapOffset; if($this.data("imagePanning")) return; this.resize = function(){ _update(); _setAspectRatio(); _centralize(); _initCenterContainer(); } _loadImage(); $this.data("imagePanning",1) //panning fn .parent().on('mousemove',function(e,p){ if(!moveMouseEnabled) return; var cont = $(this); e.preventDefault(); contH = cont.height(), contW = cont.width(), imgH = $image.outerHeight(true), imgW = $image.outerWidth(true), isTouch = e.type.indexOf("touch") !== -1, isPointer = e.type.indexOf("pointer") !== -1, evt = isPointer ? e.originalEvent : isTouch ? e.originalEvent.touches[0] || e.originalEvent.changedTouches[0] : e; moveMouseEnabled = !p ? true : false; coords=[ !p ? evt.pageY - cont.offset().top : init === "center" ? contH / 2 : 0, !p ? evt.pageX - cont.offset().left : init === "center" ? contW / 2 : 0 ]; dest = [Math.round((imgH - cont.height()) * (coords[0] / cont.height())),Math.round((imgW - cont.width()) * (coords[1] / cont.width()))]; }) .on('touchmove',function(e,p){ if(!moveMouseEnabled) return; var cont = $(this); e.preventDefault(); contH = cont.height(), contW = cont.width(), imgH = $image.outerHeight(true), imgW = $image.outerWidth(true), isTouch = e.type.indexOf("touch") !== -1, isPointer = e.type.indexOf("pointer") !== -1, evt = isPointer ? e.originalEvent : isTouch ? e.originalEvent.touches[0] || e.originalEvent.changedTouches[0] : e; moveMouseEnabled = !p ? true : false; if(!dest){ dest = [Math.round((imgH - contH) * (contH / 2 / contH)), Math.round((imgW - contW) * (contW / 2 / contW))]; } if(!touchmoved) return; var contOffset = cont.offset(), maxW = imgW-cont.width(), maxH = imgH-cont.height(), topOffset = cont.offset().top, pageX = evt.pageX - contOffset.left, pageY = evt.pageY - contOffset.top, windowW = $(window).width(), windowH = $(window).height(); if(pageX < cont.width() && pageX > 0){ // check on device touch, if(pageY < cont.height() && pageY > 0){ // if cursor is out of the frame var x = prevPage.x - pageX; var y = prevPage.y - pageY; prevPage.x = pageX; prevPage.y = pageY; dest[0] = dest[0] + y; dest[1] = dest[1] + x; if(dest[1] > 0){ if(dest[1] > maxW){ dest[1] = maxW; } }else{ dest[1] = 0; } if(dest[0] > 0){ if(dest[0] > maxH){ dest[0] = maxH; } }else{ dest[0] = 0; } } } }) .on('touchstart',function(e){ //e.preventDefault(); touchmoved = true; isTouch = e.type.indexOf("touch") !== -1, isPointer = e.type.indexOf("pointer") !== -1, evt = isPointer ? e.originalEvent : isTouch ? e.originalEvent.touches[0] || e.originalEvent.changedTouches[0] : e; prevPage.y = evt.pageY; prevPage.x = evt.pageX; }) .on('touchend',function(e){ touchmoved = false; }) $('.js-spot').on("click",function(e){ lastDest = dest; dest = null; }); $(window).on("resize",function(){ clearTimeout(resizeTimeout); resizeTimeout = setTimeout(function(){ _setAspectRatio(); _centralize(); _initCenterContainer(); $('.opened','.hotspots-list').removeClass('opened'); }, 100); }); //if(!isTouch){ //panning animation 60FPS if(timer) clearInterval(timer); timer=setInterval(function(){ if(!dest) return; _tweenTo($this[0],"top", -dest[0], speed); _tweenTo($this[0],"left", -dest[1], speed); },16.6); //} }); } $(document).ready(function(){ $('html').click(function(event) { if(!$(event.target).closest('.js-spot').length) { $('.opened','.hotspots-list').removeClass('opened'); } }); }); })(jQuery); } function initHeader(){ var $wrapper = $('#header'), $pageContent = $('.page-content'), height; if($wrapper.length < 1 || $pageContent.length < 1) return; height = $wrapper.height(); $pageContent.css('padding-top',height); var resizeTimeout; $(window).on("resize",function(){ clearTimeout(resizeTimeout); resizeTimeout = setTimeout(function(){ height = $wrapper.height(); $pageContent.css('padding-top',height); }, 100); }); } function resizeHotspotsImage(){ var $hotspotsMap = $(".map-image-container"); if($hotspotsMap.length > 0){ $hotspotsMap.get(0).resize(); } } function panHotspotsImage(){ var $hotspotsMap = $(".map-image-container"); if($hotspotsMap.length > 0){ $hotspotsMap.imagePanning(); } } function popupClose(){ setTimeout(function(){ initHeader();resizeHotspotsImage(); },425); } })();}); // ]]> </script> </div> <script type="text/javascript"> $(document).ready(function() { var textContainer = $('.showMoreLessParagraphWrapper'); textContainer.each(function(index, obj) { initializeShowHideText($(this)); }); }); function initializeShowHideText(textContainer){ var moreLink='<span id="moreLinkContainerExpanded"></span> '+ '<span id="moreLinkWrapper" class="aui-helper-hidden">'+ ' <a class="aboutMore" title="Show more" href="javascript:;"></a>'+ '</span>'; textContainer.append(moreLink); var moreLinkWrapper = textContainer.find('#moreLinkWrapper'); var limitChars=textContainer.data("limit-chars"); var limitReached = false; var totalChars = 0; var indexParagraphReached = 0; var moreLinkAdded = false; textContainer.find('p').each(function(index, obj) { if($(this).is('p')){ var pText = $.trim($(this).text().toString()); totalChars += pText.length; if(!limitReached && (totalChars > limitChars)) { limitReached = true; indexParagraphReached = index; var currentLimit = limitChars - (totalChars - pText.length); //Get the entire word, and hide the all the text after it var newLimitFullWords = pText.substring(currentLimit-1).indexOf(" ", 0); newLimitFullWords = newLimitFullWords + currentLimit; if(newLimitFullWords>currentLimit){ var part1 = pText.substring(0, newLimitFullWords); var part2 = pText.substring(newLimitFullWords); var newText = part1 + "<span id='moreLinkContainer'></span><span class='showHideText hiddenText'>" + part2 + "</span>"; $(this).html(newText); moreLinkAdded = true; } } } if(limitReached && index>indexParagraphReached){ $(this).addClass("showHideText hiddenText"); } if(limitReached && !moreLinkAdded){ $(this).append("<span id='moreLinkContainer'></span>"); moreLinkAdded = true; } }); if(limitReached){ //Add the moreLink element to the spacific paragraph var moreLinkContainer = textContainer.find("#moreLinkContainer"); moreLinkContainer.html( moreLinkWrapper.html() ); } textContainer.removeClass("aui-helper-hidden"); showHideTextOnWebContentNew(textContainer); } function showHideTextOnWebContentNew(textContainer){ var moreLinkContainer = textContainer.find("#moreLinkContainer"); var moreLinkContainerExpanded = textContainer.find("#moreLinkContainerExpanded"); textContainer.delegate("a.aboutMore", "click",function(){ var moreLink = $(this); if(!moreLink.hasClass("isTriggered")){ moreLink.addClass("isTriggered"); textContainer.find(".showHideText").removeClass("hiddenText"); moreLink.attr('rel', moreLink.attr('title')); moreLink.attr('title', ''); moreLink.appendTo(moreLinkContainerExpanded); moreLinkContainer.find('a.aboutMore').remove(); }else{ moreLink.removeClass("isTriggered"); textContainer.find(".showHideText").addClass("hiddenText"); moreLink.attr('title', moreLink.attr('rel')); moreLink.appendTo(moreLinkContainer); moreLinkContainerExpanded.find('a.aboutMore').remove(); } }); } </script> <script type="text/javascript"> // <![CDATA[ AUI().use('aui-toggler', function(A) {(function() {var $ = AUI.$;var _ = AUI._; function migratePanels(item){ console.log('migratePanels ext'); titleBar=item.one('.lfr-panel-titlebar'); panelContent=item.one('.lfr-panel-content'); if(titleBar && panelContent){ transformPanelClasses(item,titleBar,panelContent); panelContent.all('.echa-panel').each( function(item, index, collection) { titleBarNested=item.one('.lfr-panel-titlebar'); panelContentNested=item.one('.lfr-panel-content'); if(titleBarNested && panelContentNested){ transformPanelClasses(item,titleBarNested,panelContentNested); panelContentNested.html('<div class="accordion-inner">'+panelContentNested.html()+'</div>'); } }); panelContent.html('<div class="accordion-inner">'+panelContent.html()+'</div>'); } } function transformPanelClasses(item,titleBar,panelContent){ item.removeClass('lfr-collapsible'); item.removeClass('lfr-collapsed'); item.replaceClass('lfr-extended','lfr-panel-extended'); item.addClass('accordion-group'); titleBar.removeClass('lfr-panel-titlebar'); titleBar.addClass('accordion-heading'); titleBar.addClass('toggler-header'); titleBar.addClass('toggler-header-collapsed'); panelTitle=titleBar.one('.lfr-panel-title'); if(panelTitle){ panelTitle.removeClass('.lfr-panel-title') panelTitle.addClass('accordion-toggle'); spanTitle=panelTitle.one('span'); if(spanTitle){ spanTitle.addClass('title-text'); } } panelContent.removeClass('lfr-panel-content') panelContent.addClass('toggler-content'); panelContent.addClass('toggler-content-collapsed'); } AUI().ready(function(A) { var panelDivs = A.all('.echa-panel'); panelDivs.each( function(item, index, collection) { migratePanels(item); } ); }); })();}); // ]]> </script> <script type="text/javascript"> // <![CDATA[ AUI().ready(function(A) { }); // ]]> </script> <script type="text/javascript"> // <![CDATA[ AUI().use('aui-base', 'querystring-parse', function(A) {(function() {var $ = AUI.$;var _ = AUI._; AUI().ready(function(A) { var locationSearch = window.location.search; var locationSearchIndex = locationSearch.indexOf('?'); if (locationSearchIndex >= 0 && locationSearch.length > 1) { locationSearch = locationSearch.substring(locationSearchIndex + 1); var queryParams = A.QueryString.parse(locationSearch); if (queryParams.panel) { A.all('#' + queryParams.panel + '.echa-panel > .toggler-header').replaceClass('toggler-header-collapsed', 'toggler-header-expanded'); A.all('#' + queryParams.panel + '.echa-panel > .toggler-content').replaceClass('toggler-content-collapsed', 'toggler-content-expanded'); } } }); })();}); // ]]> </script> <script type="text/javascript"> // <![CDATA[ AUI().use( 'aui-base', function(A) { var frameElement = window.frameElement; if (frameElement && frameElement.getAttribute('id') === 'simulationDeviceIframe') { A.getBody().addClass('lfr-has-simulation-panel'); } } ); // ]]> </script><script type="text/javascript"> // <![CDATA[ Liferay.Loader.require('frontend-js-tooltip-support-web@2.0.5/index', function(frontendJsTooltipSupportWeb205Index) { (function(){ var TooltipSupport = frontendJsTooltipSupportWeb205Index; (function() { try { TooltipSupport.default() } catch (err) { console.error(err); } })();})(); }); // ]]> </script></body> </html>

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