| id="417" style="background: #CECE00; color:#000000; border-left-width:medium" |2,034
|- id="419"
| colspan="14" id="420" style="text-align:center;font-size:95%;" |Sourceসূত্র: Vietnamভিয়েতনাম Instituteইনস্টিটিউট forফর Buildingসায়েন্স Scienceএন্ড and Technologyটেকনোলজি<ref name="IBST"><cite class="citation web">[https://web.archive.org/web/20180722172120/http://ibst.vn/DATA/nhyen/QCVN%2002-2009%20BXD%20So%20lieu%20tu%20nhien.pdf "Vietnam Building Code Natural Physical & Climatic Data for Construction"] <span class="cs1-format">(PDF)</span>. Vietnam Institute for Building Science and Technology. Archived from [http://ibst.vn/DATA/nhyen/QCVN%2002-2009%20BXD%20So%20lieu%20tu%20nhien.pdf the original] <span class="cs1-format">(PDF)</span> on 22 July 2018<span class="reference-accessdate">. Retrieved <span class="nowrap">31 July</span> 2018</span>.</cite></ref>
