{"id":186286,"date":"2024-10-19T11:41:44","date_gmt":"2024-10-19T11:41:44","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/ies-tm-31-2017\/"},"modified":"2024-10-25T04:05:57","modified_gmt":"2024-10-25T04:05:57","slug":"ies-tm-31-2017","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/ies\/ies-tm-31-2017\/","title":{"rendered":"IES TM 31 2017"},"content":{"rendered":"<p>This document provides templates for the analysis of measurement uncertainty for the photometric calibration of integrating sphere systems using standard incandescent lamps, as well as the creation of working standard lamps using integrating sphere systems that are effectively identical to the primary standard lamps. It does not provide templates for the analysis of measurement uncertainty for colorimetric calibration of working standard lamps or for the testing of general lighting products.<\/p>\n","protected":false},"excerpt":{"rendered":"<p><b>IES TM-31-17 ES Technical Memorandum on Measurement Uncertainty for Lighting Equipment Calibration Using Integrating Spheres<\/b><\/p>\n<table class=\"shortdes-table\" style=\"width: 100%\" border=\"0\" cellspacing=\"0\" cellpadding=\"0\">\n<tbody>\n<tr>\n<td>Published By<\/td>\n<td>Publication Date<\/td>\n<td>Number of Pages<\/td>\n<\/tr>\n<tr>\n<td><a href=\"https:\/\/pdfstandards.shop\/product-category\/publishers\/ies\/\"><b>IES<\/b><\/a><\/td>\n<td>2017<\/td>\n<td>74<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":186291,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[2665],"product_tag":[],"class_list":{"0":"post-186286","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-ies","8":"first","9":"instock","10":"sold-individually","11":"shipping-taxable","12":"purchasable","13":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product\/186286","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media\/186291"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=186286"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=186286"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=186286"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}