Circulars | Building and Construction Authority (BCA)

<!DOCTYPE html> <html> <head><script type="text/javascript" src="https://assets.wogaa.sg/scripts/wogaa.js"></script>  <script>(function(w,d,s,l,i){w[l]=w[l]||[];w[l].push({'gtm.start': new Date().getTime(),event:'gtm.js'});var f=d.getElementsByTagName(s)[0], j=d.createElement(s),dl=l!='dataLayer'?'&l='+l:'';j.async=true;j.src= 'https://www.googletagmanager.com/gtm.js?id='+i+dl;f.parentNode.insertBefore(j,f); })(window,document,'script','dataLayer','GTM-PPLDJ3G');</script>  <meta charset="utf-8" /><title> Circulars | Building and Construction Authority (BCA) </title><meta name="viewport" content="width=device-width, initial-scale=1" /><meta http-equiv="X-UA-Compatible" content="IE=edge" /><meta http-equiv="Content-type" content="text/html;charset=UTF-8" />  <link href="https://webchat.vica.gov.sg/static/css/chat.css" referrerpolicy="origin" rel="stylesheet" /><link href="https://faq.vica.gov.sg/static/css/faq.css" referrerpolicy="origin" rel="stylesheet" />  <link href="../../../../BCA/favicon.ico" rel="shortcut icon" /><link rel="icon" href="../../../../BCA/favicon-16x16.png" sizes="16x16" /><link rel="icon" href="../../../../BCA/favicon-32x32.png" sizes="32x32" />  <meta property="og:description" content="The Building and Construction Authority (BCA) is a government agency championing the development of an excellent built environment for Singapore." /><meta property="og:image" content="https://www1.bca.gov.sg/BCA/share-default.png" />  <link rel="shortcut icon" sizes="192x192" href="../../../../BCA/android-chrome-192x192.png" /><link rel="shortcut icon" sizes="256x256" href="../../../../BCA/android-chrome-256x256.png" />  <link rel="apple-touch-icon" href="../../../../BCA/apple-touch-icon.png" sizes="180x180" />  <meta name="msapplication-TileColor" content="#FFFFFF" /><meta name="msapplication-TileImage" content="~/BCA/mstile-150x150.png" />  <meta name="msapplication-config" content="~/BCA/browserconfig.xml" />  <link rel="mask-icon" href="../../../../BCA/favicon.svg" color="#FFFFFF" />     <link media="(max-width: 760px)" rel="stylesheet" type="text/css" href="../../../../BCA/theme/default/style-small/base-core-elements.css" /><link media="(max-width: 760px)" rel="stylesheet" type="text/css" href="../../../../BCA/theme/default/style-small/base-header.css" />  <link media="(min-width: 760px)" rel="stylesheet" type="text/css" href="../../../../BCA/theme/default/style/base-core-elements.css" /><link media="(min-width: 760px)" rel="stylesheet" type="text/css" href="../../../../BCA/theme/default/style/base-header.css" />      <link media="(max-width: 760px)" rel="stylesheet" type="text/css" href="../../../../BCA/theme/default/style-small/base.css" /><link media="(max-width: 760px)" rel="stylesheet" type="text/css" href="../../../../BCA/theme/default/style-small/content.css" />  <link media="(min-width: 760px)" rel="stylesheet" type="text/css" href="../../../../BCA/theme/default/style/base.css" /><link media="(min-width: 760px)" rel="stylesheet" type="text/css" href="../../../../BCA/theme/default/style/content.css" />  <link rel="stylesheet" type="text/css" href="../../../../BCA/utility/jquery/slick/slick.css" /><link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/@govtechsg/sgds-masthead/dist/sgds-masthead/sgds-masthead.css" /> <script type="module" src="https://cdn.jsdelivr.net/npm/@govtechsg/sgds-masthead/dist/sgds-masthead/sgds-masthead.js"> </script> <style> #sgGov .top-cnt {position:relative;} .maintenance-toggle-wrapper.active {position:absolute;} .sgds-masthead-content .icon {margin:0; } #webchat ul li {padding: 0px;} #webchat ol li {padding: 0px;} #webchat table tr td { padding: 0px; border: 1px solid; background-color: #FFFFFF;} #webchat table {table-layout: auto;} @media screen and (max-width: 430px) { .sg-gov-cred-cnt .top-cnt { width:100%;} .maintenance-toggle-wrapper.active {right:0;} } </style> <meta property="og:title" content="Circulars" /><meta property="og:url" content="https://www1.bca.gov.sg/regulatory-info/building-control/corenet-x/events-and-webinars/circulars" /><meta property="og:type" content="website" /><meta property="og:site_name" content="BCA Corp" /><style type="text/css" media="all">.accordion { background-color: #d7d7d7; color: #000000; cursor: pointer; padding: 18px; width: 100%; border: none; text-align: left; outline: none; font-size: 15px; transition: all 0.3s; border-bottom: 1px solid #fff; box-sizing: border-box; padding-left: 35px; position: relative; } .accordion:after { content: '+'; color: #000000; font-weight: bold; float: right; margin-left: 5px; font-size: 18px; position: absolute; top: 50%; left: 15px; transform: translate(-50%, -50%); } .accordion.active:after { content: '-'; color: #000000; font-weight: bold; float: right; margin-left: 5px; font-size: 18px; left: 15px; } .panel { padding: 0 18px; display: none; background-color: #ffffff; overflow: hidden; } .panel p:first-child { padding-top: 15px; } .panel p:last-child { padding-bottom: 25px; } .mid img{width:100%} .normal img, img.normal{width:initial !important;} ol {margin: 0 15px; padding:0 15px 16px 15px;} ol li {padding: 7px 0px;} /*ul {margin:0 0 0 18px; padding:0 0 0 18px;} ul li {padding: 7px 0px;}*/ .fl{float: left;} .fr{float: right;} .inline-block{ display:inline-block; vertical-align: middle; width:100%; padding: 5px; box-sizing:border-box;} .inline-block img{ width:100%;} .two-col div.inline-block { width:50%; } .two-col-txt div.inline-block { width:48%; margin: 0 1%;} .two-col:after { display:block;clear:both;content:""; } .two-col-txt:after { display:block;clear:both;content:""; } .two-col-sl .wrapper {margin-bottom:16px; } .two-col-sl .wrapper .inline-block:first-child{width:25%;} .two-col-sl .wrapper .inline-block:last-child{width:75%;} .two-col-sl .wrapper:after{ display:block;clear:both;content:""; } .box-cnt {border: 2px solid #0070c0; padding: 20px 35px; border-radius: 13px; line-height:155%;} .box-cnt-red{border:2px solid #ed3d33;padding: 20px 35px; line-height:155%;} .box-cnt-orange{border:2px solid #FBAD4B; border-radius:0 13px 0 0;padding: 20px 35px; line-height:155%;} .bg-blue{background-color: #0070c0; color: #fff;} .bg-blue a{color: #fff; text-decoration: underline;} .bg-blue a:hover{color: #fff; text-decoration: underline;} .wrapper-tbl {display:table; margin-bottom:16px; } .tbl-cell{display: table-cell; vertical-align:middle; width:100%; box-sizing:border-box;} .tbl-cell img{ width:100%;} .two-col-sl .wrapper-tbl .tbl-cell:first-child{width:25%;} .two-col-sl .wrapper-tbl .tbl-cell:last-child{width:75%;} .two-col-ls .wrapper-tbl .tbl-cell:first-child{width:75%;} .two-col-ls .wrapper-tbl .tbl-cell:last-child{width:25%;} .two-col .wrapper-tbl {border-collapse:separate;border-spacing:20px;} .two-col .wrapper-tbl .tbl-cell{width:50%; vertical-align:top; padding:10px 0; border-bottom:2px solid #cccccc;} .two-col .wrapper-tbl .tbl-cell .ttl { padding:10px; } .two-col-sl, .two-col-ls, .two-col {padding-top:10px;} .bullet-num span{ display: inline-block; vertical-align:top;} .bullet-num span.num{ background-color: #0070c0; color:#FFF; border-radius:50px; width:30px; padding:6px; text-align:center; margin:0 10px 0 0;} .bullet-num span:last-child{width:calc(100% - 40px);} .cnt-method{position: relative; width:95%; margin:0 auto;} .cnt-method .img-overlay{position: absolute; top: -61px; left: -40px; } .notepad { background-color: #CBDDEB; padding:25px 35px; position:relative;} .notepad::after {position:absolute; content:''; bottom:0; right:0; border-style:solid; width:0; border-width:20px; border-color:#ADBCC8 rgba(255,255,255,1) rgba(255,255,255,1) #ADBCC8; border-radius:0 0 5px 0;} @media screen and (max-width: 480px) { .two-col div.inline-block { width:100%; } .two-col-txt div.inline-block { width:100%; margin: 0 0 14px 0;} .two-col-sl .wrapper .inline-block:first-child{width:100%;} .two-col-sl .wrapper .inline-block:first-child img {max-width:208px; width:100%;} .two-col-sl .wrapper .inline-block:last-child{width:100%;} .two-col .wrapper-tbl .tbl-cell{width:100%;} .wrapper-tbl {display:block; } .tbl-cell{display:block; } .two-col-sl .wrapper-tbl .tbl-cell:first-child{width:100%;} .two-col-sl .wrapper-tbl .tbl-cell:last-child{width:100%;} .two-col-sl .wrapper-tbl .tbl-cell img {width:100%;} .two-col-sl .wrapper-tbl .tbl-cell, .two-col-ls .wrapper-tbl .tbl-cell{ margin: 0 0 14px 0;} .two-col-ls .wrapper-tbl .tbl-cell:first-child{width:100%;} .two-col-ls .wrapper-tbl .tbl-cell:last-child{width:100%;} } table tr th {text-align: left;} table tr, td {vertical-align: top;} </style><style type="text/css" media="all">@media screen and (min-width: 760px) { ul#menu2_TDA20A382002_ctl00_ctl00_navigationUl > li > a { background-size: 8px 5px; padding: 16px 35px 12px 25px; background-image: url('https://www1.bca.gov.sg/images/default-source/images-default-album/menu-arrow-white.png'); background-position: right 15px top 25px; background-repeat: no-repeat; } ul#menu2_TDA20A382002_ctl00_ctl00_navigationUl > li.k-last > a { width: 128px; } } ul#menu2_TDA20A382002_ctl00_ctl00_navigationUl > li.k-last > a { pointer-events: none; } ul#menu2_TDA20A382002_ctl00_ctl00_ctl02_ctl01_childNodesContainer li.k-first a { position: relative; } ul#menu2_TDA20A382002_ctl00_ctl00_ctl02_ctl01_childNodesContainer li.k-first a::after { content: ""; width: 20px; height: 20px; display: block; top: 14px; right: 85px; position: absolute; background-image: url('https://www1.bca.gov.sg/images/default-source/images-default-album/external-link-grey.png'); background-repeat: no-repeat; background-position: center center; background-size: 100%; } ul#menu2_TDA20A382002_ctl00_ctl00_ctl02_ctl01_childNodesContainer { display: block !important; } ul#menu2_TDA20A382002_ctl00_ctl00_ctl02_ctl01_childNodesContainer + .touch-button { display: block !important; } ul#menu2_TDA20A382002_ctl00_ctl00_ctl02_ctl00_childNodesContainer { display: block !important; } ul#menu2_TDA20A382002_ctl00_ctl00_ctl02_ctl00_childNodesContainer + .touch-button { display: block !important; } @media screen and (max-width: 759px) { ul#menu2_TDA20A382002_ctl00_ctl00_navigationUl > li.k-last:hover > a { background-color: unset; } @media screen and (max-width: 759px) { ul#menu2_TDA20A382002_ctl00_ctl00_ctl02_ctl01_childNodesContainer li.k-first a::after { content: ""; width: 19px; height: 19px; display: block; top: 7px; left: 170px; position: absolute; background-image: url('https://www1.bca.gov.sg/images/default-source/images-default-album/external-link-02.png'); background-repeat: no-repeat; background-position: center center; background-size: 100%; } } @media screen and (max-width: 640px) { ul#menu2_TDA20A382002_ctl00_ctl00_ctl02_ctl01_childNodesContainer li.k-first a::after { content: ""; width: 19px; height: 19px; display: block; top: 7px; left: 150px; position: absolute; background-image: url('https://www1.bca.gov.sg/images/default-source/images-default-album/external-link-02.png'); background-repeat: no-repeat; background-position: center center; background-size: 100%; } } @media screen and (max-width: 480px) { ul#menu2_TDA20A382002_ctl00_ctl00_ctl02_ctl01_childNodesContainer li.k-first a::after { content: ""; width: 19px; height: 19px; display: block; top: 7px; left: 138px; position: absolute; background-image: url('https://www1.bca.gov.sg/images/default-source/images-default-album/external-link-02.png'); background-repeat: no-repeat; background-position: center center; background-size: 100%; } } </style><script type="text/javascript" src="/BCA/utility/jquery/jquery.min.js"></script><script type="text/javascript" src="/BCA/utility/jquery/flexnav/jquery.flexnav.js"></script><script type="text/javascript" src="/BCA/utility/jquery/slick/slick.min.js"></script><meta name="Generator" content="Sitefinity 14.4.8140.0 DX" /><link rel="canonical" href="https://www1.bca.gov.sg/regulatory-info/building-control/corenet-x/events-and-webinars/circulars" /><link href="/Telerik.Web.UI.WebResource.axd?d=PMrIT5dOWaVYIcpFWUE4nEXqcmghtrcdB8OyXwrdyyaVmd3DkmqtYE6sU4x3tKGv2e5adHsgsTMyPvggIMP-fYO7DgjeesTbghMDDLmAQEyd3bHioWZtg0SsA2xXBLJJ0&t=638628495619626917&compress=0&_TSM_CombinedScripts_=%3b%3bTelerik.Sitefinity.Resources%2c+Version%3d14.4.8140.0%2c+Culture%3dneutral%2c+PublicKeyToken%3db28c218413bdf563%3aen%3a4f102d98-8cc9-4b2a-bf0d-b66909440278%3a7a90d6a%3a83fa35c7%3a51d877a" type="text/css" rel="stylesheet" /><link href="/Sitefinity/WebsiteTemplates/BCA/App_Themes/BCA/global/custom-widgets-style.css?v=638676427020000000" type="text/css" rel="stylesheet" /><link href="/Sitefinity/WebsiteTemplates/BCA/App_Themes/BCA/global/reset.css?v=638676427020000000" type="text/css" rel="stylesheet" /></head> <body onload="lateLoadChatFile();">  <noscript><iframe src="https://www.googletagmanager.com/ns.html?id=GTM-PPLDJ3G" height="0" width="0" style="display:none;visibility:hidden"></iframe></noscript>  <form method="post" action="./circulars" id="form1"> <input type="hidden" name="ctl39_TSM" id="ctl39_TSM" value="" /> <input type="hidden" name="ctl40_TSSM" id="ctl40_TSSM" value="" /> <input type="hidden" name="__VIEWSTATE" id="__VIEWSTATE" value="fsVFKAcLBCU9KZVg0Y/lt/GXJO8DQDeaBpqqjpfrKb9wWOZ96rDZXKVi3nSQulUUT+ey5JAHLRqJ07xdGzsAY60GeKmAbsUk0sP8TB26rm8=" /> <script type="text/javascript"> //<![CDATA[ var __cultureInfo = {"name":"en","numberFormat":{"CurrencyDecimalDigits":2,"CurrencyDecimalSeparator":".","IsReadOnly":true,"CurrencyGroupSizes":[3],"NumberGroupSizes":[3],"PercentGroupSizes":[3],"CurrencyGroupSeparator":",","CurrencySymbol":"$","NaNSymbol":"NaN","CurrencyNegativePattern":0,"NumberNegativePattern":1,"PercentPositivePattern":1,"PercentNegativePattern":1,"NegativeInfinitySymbol":"-∞","NegativeSign":"-","NumberDecimalDigits":2,"NumberDecimalSeparator":".","NumberGroupSeparator":",","CurrencyPositivePattern":0,"PositiveInfinitySymbol":"∞","PositiveSign":"+","PercentDecimalDigits":2,"PercentDecimalSeparator":".","PercentGroupSeparator":",","PercentSymbol":"%","PerMilleSymbol":"‰","NativeDigits":["0","1","2","3","4","5","6","7","8","9"],"DigitSubstitution":1},"dateTimeFormat":{"AMDesignator":"AM","Calendar":{"MinSupportedDateTime":"\/Date(-62135596800000)\/","MaxSupportedDateTime":"\/Date(253402271999999)\/","AlgorithmType":1,"CalendarType":1,"Eras":[1],"TwoDigitYearMax":2049,"IsReadOnly":true},"DateSeparator":"/","FirstDayOfWeek":0,"CalendarWeekRule":0,"FullDateTimePattern":"dddd, MMMM d, yyyy h:mm:ss tt","LongDatePattern":"dddd, MMMM d, yyyy","LongTimePattern":"h:mm:ss tt","MonthDayPattern":"MMMM d","PMDesignator":"PM","RFC1123Pattern":"ddd, dd MMM yyyy HH\u0027:\u0027mm\u0027:\u0027ss \u0027GMT\u0027","ShortDatePattern":"M/d/yyyy","ShortTimePattern":"h:mm tt","SortableDateTimePattern":"yyyy\u0027-\u0027MM\u0027-\u0027dd\u0027T\u0027HH\u0027:\u0027mm\u0027:\u0027ss","TimeSeparator":":","UniversalSortableDateTimePattern":"yyyy\u0027-\u0027MM\u0027-\u0027dd HH\u0027:\u0027mm\u0027:\u0027ss\u0027Z\u0027","YearMonthPattern":"MMMM yyyy","AbbreviatedDayNames":["Sun","Mon","Tue","Wed","Thu","Fri","Sat"],"ShortestDayNames":["Su","Mo","Tu","We","Th","Fr","Sa"],"DayNames":["Sunday","Monday","Tuesday","Wednesday","Thursday","Friday","Saturday"],"AbbreviatedMonthNames":["Jan","Feb","Mar","Apr","May","Jun","Jul","Aug","Sep","Oct","Nov","Dec",""],"MonthNames":["January","February","March","April","May","June","July","August","September","October","November","December",""],"IsReadOnly":true,"NativeCalendarName":"Gregorian Calendar","AbbreviatedMonthGenitiveNames":["Jan","Feb","Mar","Apr","May","Jun","Jul","Aug","Sep","Oct","Nov","Dec",""],"MonthGenitiveNames":["January","February","March","April","May","June","July","August","September","October","November","December",""]},"eras":[1,"A.D.",null,0]};//]]> </script> <script src="/Telerik.Web.UI.WebResource.axd?_TSM_HiddenField_=ctl39_TSM&compress=0&_TSM_CombinedScripts_=%3b%3bSystem.Web.Extensions%2c+Version%3d4.0.0.0%2c+Culture%3dneutral%2c+PublicKeyToken%3d31bf3856ad364e35%3aen%3a95047a2c-8908-49e3-b68e-d249be89f134%3aea597d4b" type="text/javascript"></script> <script src="/ScriptResource.axd?d=Sm_GGXofLw4C9Eu03fCPHC_sGqtPJZSC3xqE6TY04OyebDBqHomXnAOZGLWZ0h6ncr5cuSB0V_TaPIY9yyvSqXxlwRqMaKZJuSVNg7LpvS4eEvDPUxnQQIUgH1YgRv09dkUrTA5HXZXBHfrx0LEPxuODpxHzN1lznlEE_z_CsEiHrIxF5v4RmOsy5fyRdd6c0&t=ffffffffd6a0888d" type="text/javascript"></script> <script src="/Telerik.Web.UI.WebResource.axd?_TSM_HiddenField_=ctl39_TSM&compress=0&_TSM_CombinedScripts_=%3b%3bTelerik.Sitefinity.Resources%3aen%3a4f102d98-8cc9-4b2a-bf0d-b66909440278%3a9ced59e7%3ad4b35ef7" type="text/javascript"></script> <input type="hidden" name="__VIEWSTATEGENERATOR" id="__VIEWSTATEGENERATOR" value="2285A75E" /><input type="hidden" name="ctl00$ctl39" id="ctl39" /> <script type="text/javascript"> //<![CDATA[ Sys.Application.setServerId("ctl39", "ctl00$ctl39"); Sys.Application._enableHistoryInScriptManager(); //]]> </script> <div id="maintenance_msg" class="maintenance-msg"> <div class="loadingSpinner"></div> <p class="maintenance-msg-txt"></p> <div class="maintenance-msg-close-btn">×</div> </div> <div class="top"> <div id="sgGov" class="top-wrap sg-gov-cred-cnt"> <div class="top-cnt"> <sgds-masthead></sgds-masthead> <div id="maintenance_toggle_wrapper" class="maintenance-toggle-wrapper"><div class="maintenance-toggle">!</div></div> <div class="clear"></div> </div> </div> <div class="top-wrap top-meta-cnt"> <div class="top-cnt"> <div id="topMeta" class="top-meta"> <div class="logo"> <a href="../../../../"><img src="../../../../BCA/theme/default/image/bca-logo.png" alt="Building and Construction Authority" /></a> </div> <div class="feedback"> <a href="https://www.bca.gov.sg/feedbackform/">feedback</a> </div> </div> </div> </div> <div id="topMenu" class="top-wrap top-menu-cnt"> <div class="top-cnt"> <div class="top-menu"> <div class="top-search"> <div class="menuSearch"> <span onsubmit="return false;"> <input type="search" id="srcMenu" name="siteSearch" placeholder="Search BCA website" class="active" onsubmit="return false;" /> <button class="btnGoSrc"></button> </span> </div> </div> <div class="smallMenuIcon"></div> <div class="wpSmallMenuM1"></div> <div class="wpMenuM1 menu-cnt"> <div class="navm1 menu-wrap"> <div class="sfNavWrp sfNavHorizontalDropDownWrp "> <ul id="menu1_TDA20A382006_ctl00_ctl00_navigationUl" class="sfNavHorizontalDropDown sfNavList"> <li> <a href="/buildsg">Industry Info</a> <div class="mega-cnt"> <div class="mega"> <div class="mega-desc"> <p>BuildSG is a national movement that encapsulates the spirit of collaboration in the transformation of the built environment sector. It underscores the collaboration among the government, unions, trade associations and chambers, industry and institutes of higher learning, all working collectively to realise an advanced and integrated built environment sector with progressive and collaborative firms well-poised for both local and global business opportunities, and providing good jobs for Singaporeans. </p> </div> <div class="mega-menu-cnt"> <ul id="menu1_TDA20A382006_ctl00_ctl00_ctl02_ctl00_childNodesContainer" class="mega-menu"> <li> <a href="/buildsg/universal-design">Accessibility & Universal Design</a> </li> <li> <a href="/buildsg/buildsg-movement">BuildSG Movement</a> </li> <li> <a href="/buildsg/beta">Built Environment Technology Alliance (BETA)</a> </li> <li> <a href="/buildsg/bca-awards">BCA Awards</a> </li> <li> <a href="/buildsg/buildsg-transformation-fund">BuildSG Transformation Fund</a> </li> <li> <a href="/buildsg/built-environment-industry-transformation-map">Built Environment Industry Transformation Map (ITM)</a> </li> <li> <a href="/buildsg/digitalisation">Digitalisation</a> </li> <li> <a href="/buildsg/enabling-innovation-adoption">Enabling Innovation Adoption</a> </li> <li> <a href="/buildsg/facilities-management-fm">Facilities Management (FM)</a> </li> <li> <a href="/buildsg/leadership-initiatives">Leadership Initiatives</a> </li> <li> <a href="/buildsg/manpower">Manpower</a> </li> <li> <a href="/buildsg/productivity">Productivity</a> </li> <li> <a href="/buildsg/quality">Quality</a> </li> <li> <a href="/buildsg/sustainability">Sustainability</a> </li> </ul> </div> </div> </div> </li> <li> <a href="/regulatory-info" class="sfSel">Regulatory Info</a> <div class="mega-cnt"> <div class="mega"> <div class="mega-desc"> <p>Find out more about the regulations pertaining to Singapore’s built environment.</p> </div> <div class="mega-menu-cnt"> <ul id="menu1_TDA20A382006_ctl00_ctl00_ctl02_ctl01_childNodesContainer" class="mega-menu"> <li> <a href="/regulatory-info/amusement-rides">Amusement Rides</a> </li> <li> <a href="/regulatory-info/building-control" class="sfSel">Building Control</a> </li> <li> <a href="/regulatory-info/building-maintenance-and-strata-management">Building Maintenance and Strata Management</a> </li> <li> <a href="/regulatory-info/essential-construction-materials">Essential Construction Materials</a> </li> <li> <a href="/regulatory-info/legislation-on-environmental-sustainability-for-buildings">Legislation on Environmental Sustainability for Buildings</a> </li> <li> <a href="/regulatory-info/lifts-escalators">Lifts & Escalators</a> </li> <li> <a href="/regulatory-info/outdoor-advertisement-licensing">Outdoor Advertisement Licensing</a> </li> <li> <a href="/regulatory-info/security-of-payment">Security of Payment</a> </li> <li> <a href="/regulatory-info/temporary-buildings-application">Temporary Buildings Application</a> </li> <li> <a href="/regulatory-info/enforcement-actions">Enforcement Actions</a> </li> <li> <a href="/regulatory-info/smart-inspection">Smart Inspection</a> </li> </ul> </div> </div> </div> </li> <li> <a href="/procurement">Procurement</a> <div class="mega-cnt"> <div class="mega"> <div class="mega-desc"> <p>Find out more about the procurement frameworks and conditions of contract for public sector construction-related works.</p> </div> <div class="mega-menu-cnt"> <ul id="menu1_TDA20A382006_ctl00_ctl00_ctl02_ctl02_childNodesContainer" class="mega-menu"> <li> <a href="/procurement/pre-tender-stage">Pre-tender Stage</a> </li> <li> <a href="/procurement/tender-stage">Tender Stage</a> </li> <li> <a href="/procurement/post-tender-stage">Post-tender Stage</a> </li> </ul> </div> </div> </div> </li> <li> <a href="/public">Public</a> <div class="mega-cnt"> <div class="mega"> <div class="mega-desc"> <p>Find out more about the different aspects of the built environment and how you can play a part in our mission to shape a safe, high quality, sustainable and friendly built environment for everyone.</p> </div> <div class="mega-menu-cnt"> <ul id="menu1_TDA20A382006_ctl00_ctl00_ctl02_ctl03_childNodesContainer" class="mega-menu"> <li> <a href="/public/private-property-ownership">Private Property Ownership</a> </li> <li> <a href="/public/learn-about-the-built-environment">Learn about the Built Environment</a> </li> <li> <a href="/public/safety-resources">Safety Resources</a> </li> </ul> </div> </div> </div> </li> </ul> </div> <script type="text/javascript"> (function ($) { var whetherToOpenOnClick = true; var kendoMenu = $('.sfNavHorizontalDropDown').not('.k-menu').kendoMenu({ animation: false, openOnClick: whetherToOpenOnClick, open: function (e) { if (window.DataIntelligenceSubmitScript) { var item = $(e.item); DataIntelligenceSubmitScript._client.sentenceClient.writeSentence({ predicate: "Toggle navigation", object: item.find("a:first").text(), objectMetadata: [ { 'K': 'PageTitle', 'V': document.title }, { 'K': 'PageUrl', 'V': location.href } ] }); } } }).data('kendoMenu'); if (whetherToOpenOnClick && kendoMenu) { //jQuery(kendoMenu.element).find("li:has(ul) > a").attr("href", "javascript:void(0)"); } })(jQuery); </script> </div> <div class="menu-wrap menu-combo"> <div class="hdr-search"> <a href="javascript:void(0)" class="btnSearch"></a> </div> <div class="navm3"> <div class="sfNavWrp sfNavHorizontalWrp myBCA ASP.sfctrlpresentation__sfct__b7b00a42ab122a4f8e800450949acc75f26ca755_lightnavigationcontrol_ascx">   <ul class="sfNavHorizontal sfNavList"> <li> <a href="/e-services"> e-Services </a> </li> </ul> </div> </div> <div class="navm2"> <div class='social'><a href="https://t.me/BCASingapore" target="_blank"><img src="/images/default-source/images-corp-shared/telegram.jpg?sfvrsn=163c84ff_2" data-displaymode="Original" alt="telegram" title="telegram"></a> <a href="https://sg.linkedin.com/company/bcasingapore" target="_blank"><img src="/images/default-source/images-corp-shared/linkedin.jpg?sfvrsn=df080388_0" alt="linkedin" data-displaymode="Original" title="linkedin"></a> <a href="https://www.facebook.com/BCASingapore/" target="_blank"><img src="/images/default-source/images-corp-shared/facebook.jpg?sfvrsn=8ce2433f_0" alt="facebook" data-displaymode="Original" title="facebook" data-openoriginalimageonclick="true"></a> <a href="https://www.instagram.com/buildsingapore/" target="_blank"><img src="/images/default-source/images-corp-shared/instagram.jpg?sfvrsn=54b7db49_0" alt="instagram" data-displaymode="Original" title="instagram" data-openoriginalimageonclick="true"></a> <a href="https://www.youtube.com/user/BCAsingapore/" target="_blank"><img src="/images/default-source/images-corp-shared/youtube.jpg?sfvrsn=c9ca5b42_0" alt="youtube" data-displaymode="Original" title="youtube"></a> </div> <div class="sfNavWrp sfNavHorizontalDropDownWrp wp-hidden-menu"> <ul id="menu2_TDA20A382002_ctl00_ctl00_navigationUl" class="sfNavHorizontalDropDown sfNavList"> <li> <a href="/about-us">About Us</a> <ul id="menu2_TDA20A382002_ctl00_ctl00_ctl02_ctl00_childNodesContainer"> <li> <a href="/about-us/about-bca">About BCA</a> </li> <li> <a href="/about-us/bca-academy">BCA Academy </a> </li> <li> <a href="/about-us/board-and-management">Board and Management</a> </li> <li> <a href="/about-us/bca-undergraduate-scholarship">BCA Undergraduate Scholarship</a> </li> <li> <a href="/about-us/careers">Careers</a> </li> <li> <a href="/about-us/corporate-social-responsibility">Corporate Social Responsibility</a> </li> <li> <a href="/about-us/events">Events</a> </li> <li> <a href="/about-us/news-and-publications">News and Publications</a> </li> <li> <a href="/about-us/our-accolades">Our Accolades</a> </li> <li> <a href="/about-us/pwd-bca-club">PWD-BCA Club</a> </li> </ul> </li> <li> <a href="/buildsg-e-magazine">BuildSG - E-Magazine</a> <ul id="menu2_TDA20A382002_ctl00_ctl00_ctl02_ctl01_childNodesContainer"> <li> <a href="/buildsg-e-magazine/buildsg.gov.sg" target="_blank">BuildSG.gov.sg</a> </li> <li> <a href="/buildsg-e-magazine/e-magazine">e-Magazine</a> </li> </ul> </li> </ul> </div> <script type="text/javascript"> (function ($) { var whetherToOpenOnClick = true; var kendoMenu = $('.sfNavHorizontalDropDown').not('.k-menu').kendoMenu({ animation: false, openOnClick: whetherToOpenOnClick, open: function (e) { if (window.DataIntelligenceSubmitScript) { var item = $(e.item); DataIntelligenceSubmitScript._client.sentenceClient.writeSentence({ predicate: "Toggle navigation", object: item.find("a:first").text(), objectMetadata: [ { 'K': 'PageTitle', 'V': document.title }, { 'K': 'PageUrl', 'V': location.href } ] }); } } }).data('kendoMenu'); //if (whetherToOpenOnClick && kendoMenu) { //jQuery(kendoMenu.element).find("li:has(ul) > a").attr("href", "javascript:void(0)"); //} })(jQuery); </script> </div> </div> </div> </div> </div> </div> </div> <div class="mid"> <div id="titleDiv" class="mid-wrap title-cnt"> <div class="mid-cnt"> <div class="title"> <h1>Circulars</h1> </div> </div> </div> <div class="mid-wrap content-cnt"> <div class="mid-cnt"> <div id="rgtCnt" class="content-wrap right-cnt"> <div class="sidebar"> <div class="sf_cols"> <div class="sf_colsOut sf_2cols_1_25" style="width: 10%;"> <div id="Sub_Nav_C022_Col00" class="sf_colsIn sf_2cols_1in_25"><div class='sfContentBlock'><br> <br> </div> </div> </div> <div class="sf_colsOut sf_2cols_2_75" style="width: 90%;"> <div id="Sub_Nav_C022_Col01" class="sf_colsIn sf_2cols_2in_75"><div class='sfContentBlock'><p style="text-align: left; padding-left: 8px"><strong>Navigation</strong></p> </div> <div class="sfNavWrp sfNavTreeviewWrp "> <ul id="Sub_Nav_C023_ctl00_ctl00_navigationUl" class="sfNavTreeview sfNavList"> <li> <a href="/regulatory-info/building-control/corenet-x" class="sfSel">CORENET X</a> <ul id="Sub_Nav_C023_ctl00_ctl00_ctl03_ctl00_childNodesContainer"> <li> <a href="/regulatory-info/building-control/corenet-x/redesigned-process">Redesigned Process</a> <ul id="Sub_Nav_C023_ctl00_ctl00_ctl03_ctl00_ctl01_childNodesContainer"> <li> <a href="/regulatory-info/building-control/corenet-x/redesigned-process/refinement-to-corenet-x-process">Refinement to CORENET X Process</a> </li> </ul> </li> <li> <a href="/regulatory-info/building-control/corenet-x/events-and-webinars" class="sfSel">Events and Webinars</a> <ul id="Sub_Nav_C023_ctl00_ctl00_ctl03_ctl00_ctl02_childNodesContainer"> <li> <a href="/regulatory-info/building-control/corenet-x/events-and-webinars/industry-training">Industry Training</a> </li> <li> <a href="/regulatory-info/building-control/corenet-x/events-and-webinars/circulars" class="sfSel">Circulars</a> </li> </ul> </li> <li> <a href="/regulatory-info/building-control/corenet-x/resources">Self-Help Resources</a> <ul id="Sub_Nav_C023_ctl00_ctl00_ctl03_ctl00_ctl03_childNodesContainer"> <li> <a href="/regulatory-info/building-control/corenet-x/resources/code-of-practice">Code of Practice</a> </li> <li> <a href="/regulatory-info/building-control/corenet-x/resources/ifc">IFC</a> </li> <li> <a href="/regulatory-info/building-control/corenet-x/resources/ifc-sg-resource-toolkit">IFC-SG Resource Toolkit</a> </li> <li> <a href="/regulatory-info/building-control/corenet-x/resources/geo-referencing">Geo-Referencing of BIM Model</a> </li> </ul> </li> <li> <a href="/regulatory-info/building-control/corenet-x/corenet-x-faq">CORENET X FAQ</a> <ul id="Sub_Nav_C023_ctl00_ctl00_ctl03_ctl00_ctl04_childNodesContainer"> <li> <a href="/regulatory-info/building-control/corenet-x/corenet-x-faq/general-information">General Information</a> </li> <li> <a href="/regulatory-info/building-control/corenet-x/corenet-x-faq/new-regulatory-approval-process">New Regulatory Approval Process</a> </li> <li> <a href="/regulatory-info/building-control/corenet-x/corenet-x-faq/new-data-requirements-and-technology">New Data Requirements and Technology</a> </li> <li> <a href="/regulatory-info/building-control/corenet-x/corenet-x-faq/getting-ready">Getting Ready</a> </li> <li> <a href="/regulatory-info/building-control/corenet-x/corenet-x-faq/agency-specific-queries-and-others">Agency-Specific Queries and Others</a> </li> </ul> </li> <li> <a href="/regulatory-info/building-control/corenet-x/more-information">More information</a> <ul id="Sub_Nav_C023_ctl00_ctl00_ctl03_ctl00_ctl05_childNodesContainer"> <li> <a href="/regulatory-info/building-control/corenet-x/more-information/industry-agency-co-creation">Industry-Agency Co-Creation</a> </li> <li> <a href="/regulatory-info/building-control/corenet-x/more-information/technological-enablers">Technological Enablers</a> </li> </ul> </li> </ul> </li> </ul> </div> <script type="text/javascript"> (function ($) { var kendoTreeView = $('.sfNavTreeview').not('div.k-treeview .sfNavTreeview').kendoTreeView({ animation: false, expand: function (e) { if (window.DataIntelligenceSubmitScript) { DataIntelligenceSubmitScript._client.sentenceClient.writeSentence({ predicate: "Toggle navigation", object: this.dataItem(e.node).text, objectMetadata: [ { 'K': 'PageTitle', 'V': document.title }, { 'K': 'PageUrl', 'V': location.href } ] }); } } }).data('kendoTreeView'); if (kendoTreeView) { kendoTreeView.expand(kendoTreeView.element.find(".k-item")); } })(jQuery); </script><div class='sfContentBlock'><br> <br> </div> </div> </div> </div> </div> </div> <div class="content-wrap left-cnt"> <div class="breadcrumb-cnt"> <div class="sfBreadcrumbWrp"> <div class="RadSiteMap RadSiteMap_Default"> <ul class="rsmFlow rsmLevel rsmOneLevel"> <li class="rsmItem sfBreadcrumbNavigation"> <a class="rsmLink" href="/">Home</a> </li> <li class="rsmItem sfBreadcrumbNavigation"> <a class="rsmLink" href="/regulatory-info">Regulatory Info</a> </li> <li class="rsmItem sfBreadcrumbNavigation"> <a class="rsmLink" href="/regulatory-info/building-control">Building Control</a> </li> <li class="rsmItem sfBreadcrumbNavigation"> <a class="rsmLink" href="/regulatory-info/building-control/corenet-x">CORENET X</a> </li> <li class="rsmItem sfBreadcrumbNavigation"> <a class="rsmLink" href="/regulatory-info/building-control/corenet-x/events-and-webinars">Events and Webinars</a> </li> <li class="rsmItem sfNoBreadcrumbNavigation"> <a class="rsmLink" href="javascript:void(0)">Circulars</a> </li> </ul> </div> </div> </div> <div class="sf_cols"> <div class="sf_colsOut content" data-placeholder-label="Main Content" style=""> <div id="Non_Content_Body_T4D25ED5F003_Col00" class="sf_colsIn sf_1col_1in_100"><div class='sfContentBlock'><h1><strong>CORENET X Circulars and Announcements</strong></h1> </div><div class='sfContentBlock'><br> <br> <h2><strong>2023</strong></h2> </div> <div class="end-dl-item dl-url"> <a href="https://go.gov.sg/bca-circular-annex-c-payment-schedule-corenet-x" target="_blank">22 Dec 2023 - Circular on New Annex C (Payment Schedule - CORENET X) of the Standard Consultancy Agreement for Public Sector Construction Projects under CORENET X</a> <span class="filesize">&nbsp</span> </div> <div class='sfContentBlock'><br> <br> </div> <div class="end-dl-item dl-url"> <a href="https://go.gov.sg/bca-circular-corenetx-implementation-plan" target="_blank">26 Sep 2023 - Circular on CORENET X Implementation Plan</a> <span class="filesize">&nbsp</span> </div> <div class='sfContentBlock'><br> <br> </div> <div class="end-dl-item dl-url"> <a href="https://go.gov.sg/cxbill2023" target="_blank">04 Jul 2023 - Building And Related Works (Miscellaneous Amendments) Bill 2023</a> <span class="filesize">&nbsp</span> </div> <div class='sfContentBlock'><br> <br> </div> <div class="end-dl-item dl-url"> <a href="https://go.gov.sg/bca-circular-corenet-x" target="_blank">01 Feb 2023 - Circular on CORENET X</a> <span class="filesize">&nbsp</span> </div> <div class='sfContentBlock'><br> <br> </div><div class='sfContentBlock'><br> <br> <h2><strong>2021</strong></h2> </div> <div class="end-dl-item dl-url"> <a href="https://www.mnd.gov.sg/newsroom/speeches/view/opening-address-by-minister-desmond-lee-at-the-opening-ceremony-of-the-international-built-environment-week-2021" target="_blank">07 Sep 2021 - Minister's Official Announcement of CORENET X</a> <span class="filesize">&nbsp</span> </div> <div class='sfContentBlock'><br> <br> <h4 style="text-align: center">For feedback or enquiry related to CORENET X, please complete the form <a href="https://go.gov.sg/cxenquiry">here</a>.</h4> <br> <br> </div> </div> </div> </div> </div> </div> </div> </div> <div class="bottom"> <div id="botEService" class="bottom-wrap pop-e-service-cnt"> <div class="bottom-cnt"> <h2>Popular e-Services</h2> <div class="pop-e-service"> <div class="pes-item"> <div class='sfContentBlock'><h3><a href="https://www.bca.gov.sg/cwrs/" target="_blank">CWRS</a></h3> <p>The Construction Workforce Registration System (CWRS) is an online portal for CoreTrade and Multi-skilling registration and the renewal of Direct R1 eligibility.</p> </div> </div> <div class="pes-item"> <div class='sfContentBlock'><h3><a href="https://otms.bca.gov.sg/">Overseas Testing Management System</a></h3> <p>OTMS allows you to register the workers for Identity Verification and to check your registration status online.</p> </div> </div> <div class="pes-item"> <div class='sfContentBlock'><h3><a href="https://www2.bca.gov.sg/LEAP" target="_blank">Lifts and Escalators Application (LEAP) Portal</a></h3> <p>Lift and escalator owners, contractors and Specialist Professional Engineers (SPEs) can apply for and view applications for Permit to Operate (PTO) here.</p> </div> </div> </div> </div> </div> <div class="bottom-wrap news-feed-cnt"> <div class="bottom-cnt"> <div class="news-feed-wrap"> </div> </div> </div> <div id="botFootLinks" class="bottom-wrap foot-links-cnt"> <div class="bottom-cnt"> <div class="about-social"> <div class="foot-logo"> <img src="../../../../BCA/theme/default/image/bca-logo-white.png" alt="Building and Construction Authority" /> </div> <div class="about"> <div class='sfContentBlock'><p>The Building and Construction Authority (BCA) champions the development and transformation of the built environment sector, in order to improve Singapore’s living environment. BCA oversees areas such as safety, quality, inclusiveness, sustainability and productivity, all of which, together with our stakeholders and partners, help to achieve our mission to transform the Built Environment sector and shape a liveable and smart built environment for Singapore.</p> </div> </div> </div> <div class="foot-links"> <div class="meta-foot-links"> <div class="sfNavWrp sfNavHorizontalWrp navf2 ASP.sfctrlpresentation__sfct__b7b00a42ab122a4f8e800450949acc75f26ca755_lightnavigationcontrol_ascx">   <ul class="sfNavHorizontal sfNavList"> <li> <a href="/contact-us"> Contact Us </a> </li> <li> <a href="/feedback"> Feedback </a> </li> <li> <a href="/faqs"> FAQS </a> </li> </ul> </div> </div> <div class="social"> <div class='social'><a href="https://t.me/BCASingapore" target="_blank"><img src="/images/default-source/images-corp-shared/telegram.jpg?sfvrsn=163c84ff_2" data-displaymode="Original" alt="telegram" title="telegram"></a> <a href="https://sg.linkedin.com/company/bcasingapore" target="_blank"><img src="/images/default-source/images-corp-shared/linkedin.jpg?sfvrsn=df080388_0" alt="linkedin" data-displaymode="Original" title="linkedin"></a> <a href="https://www.facebook.com/BCASingapore/" target="_blank"><img src="/images/default-source/images-corp-shared/facebook.jpg?sfvrsn=8ce2433f_0" alt="facebook" data-displaymode="Original" title="facebook" data-openoriginalimageonclick="true"></a> <a href="https://www.instagram.com/buildsingapore/" target="_blank"><img src="/images/default-source/images-corp-shared/instagram.jpg?sfvrsn=54b7db49_0" alt="instagram" data-displaymode="Original" title="instagram" data-openoriginalimageonclick="true"></a> <a href="https://www.youtube.com/user/BCAsingapore/" target="_blank"><img src="/images/default-source/images-corp-shared/youtube.jpg?sfvrsn=c9ca5b42_0" alt="youtube" data-displaymode="Original" title="youtube"></a> </div> </div> </div> </div> </div> <div id="botMeta" class="bottom-wrap copyright-cnt"> <div class="bottom-cnt"> <div class="sfNavWrp sfNavHorizontalWrp navf3 ASP.sfctrlpresentation__sfct__b7b00a42ab122a4f8e800450949acc75f26ca755_lightnavigationcontrol_ascx">   <ul class="sfNavHorizontal sfNavList"> <li> <a href="/reach" target="_blank"> Reach <img src='/images/default-source/images-default-album/external-link-02.png?sfvrsn=470fc378_1' alt='External Link Icon' style='width:22px; display:inline-block; padding:0 0 0 5px' /> </a> </li> <li> <a href="/vdp" target="_blank"> Report Vulnerability <img src='/images/default-source/images-default-album/external-link-02.png?sfvrsn=470fc378_1' alt='External Link Icon' style='width:22px; display:inline-block; padding:0 0 0 5px' /> </a> </li> <li> <a href="/privacy-statement"> Privacy Statement </a> </li> <li> <a href="/terms-of-use"> Terms of Use </a> </li> <li> <a href="/sitemap"> Sitemap </a> </li> </ul> </div> <div class="copyright"> © 2024 Building and Construction Authority. <br /> <span class="last-update">Last Updated: <span id="timestamp">01 November 2024</span></span> <p id="pagetitle"></p> </div> </div> </div> </div> <div id="webchat" app-id="bca-ask-bca" app-name="AskBecca" app-color="#ed2e38" app-icon="https://www1.bca.gov.sg/BCA/theme/default/image/AskBecca.png" app-subtitle="" app-welcome-message=""app-base-font-size="16" app-position-right="40" app-position-bottom="40" app-enable-auto-complete="true" app-enable-recommendations="true" app-auto-launch="false" app-bot-response-trigger-event="true" app-quick-launch-event="welcome" app-foreground-color1="#FFFFFF" app-foreground-color-2="#2E2E2E" app-background-color2="#FFFFFF" app-canvas-background-color="#DCDCDC" app-button-border-color="#F3A49A" app-quick-reply-button-background-color="#ECECEC" app-auto-complete-background-color="#FFE0DC" app-auto-complete-foreground-color="#2E2E2E" app-auto-complete-hover-color="#F3A49A" app-auto-complete-divider-color="#D81800" app-recommendations-background-color="#FFE0DC" app-recommendations-foreground-color="#2E2E2E" app-recommendations-hover-color="#F3A49A" app-launcher-animation-iteration="0" app-font-family="Lato, sans-serif"> </div> <script> function lateLoadChatFile() { setTimeout(() => { const bodyTag = document.getElementsByTagName("body")[0]; // Create link element to import chat.css file and append it on the body element let linkTag = document.createElement("link"); linkTag.href = "https://webchat.vica.gov.sg/static/css/chat.css"; linkTag.type = "text/css"; linkTag.rel = "stylesheet"; linkTag.referrerPolicy = "origin"; bodyTag.appendChild(linkTag); // Create script element to import chat.js file and append it on the body element let scriptTag = document.createElement("script"); scriptTag.src = "https://webchat.vica.gov.sg/static/js/chat.js"; scriptTag.type = "text/javascript"; scriptTag.referrerPolicy = "origin"; scriptTag.defer = true; bodyTag.appendChild(scriptTag); }, 2000); } </script>  <script type="text/javascript"> //<![CDATA[ window.__TsmHiddenField = $get('ctl39_TSM');//]]> </script> <script type="text/javascript" src="/BCA/script/jquery-conflict.js"></script><script type="text/javascript" src="/BCA/script/common.js"></script><script type="text/javascript" src="/BCA/script/content.js"></script><script type="text/javascript" src="/BCA/script/wprfcus.js"></script> <script type="text/javascript"> //<![CDATA[ ;(function() { function loadHandler() { var hf = $get('ctl40_TSSM'); if (!hf._RSSM_init) { hf._RSSM_init = true; hf.value = ''; } hf.value += ';Telerik.Sitefinity.Resources, Version=14.4.8140.0, Culture=neutral, PublicKeyToken=b28c218413bdf563:en:4f102d98-8cc9-4b2a-bf0d-b66909440278:7a90d6a:83fa35c7:51d877a'; Sys.Application.remove_load(loadHandler); }; Sys.Application.add_load(loadHandler); })();//]]> </script> </form><script type="text/javascript"> var acc = document.getElementsByClassName("accordion"); var i; for (i = 0; i < acc.length; i++) { console.log(acc[i]) acc[i].addEventListener("click", function() { this.classList.toggle("active"); var panel = this.nextElementSibling; if (panel.style.display === "block") { panel.style.display = "none"; } else { panel.style.display = "block"; } }); } </script> </body> </html>

CINXE.COM

Circulars | Building and Construction Authority (BCA)