{"id":438872,"date":"2024-10-20T08:05:54","date_gmt":"2024-10-20T08:05:54","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/bs-iso-22975-42023\/"},"modified":"2024-10-26T15:10:30","modified_gmt":"2024-10-26T15:10:30","slug":"bs-iso-22975-42023","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/bsi\/bs-iso-22975-42023\/","title":{"rendered":"BS ISO 22975-4:2023"},"content":{"rendered":"

PDF Catalog<\/h4>\n\n\n\n\n\n\n\n\n\n\n\n\n
PDF Pages<\/th>\nPDF Title<\/th>\n<\/tr>\n
2<\/td>\nNational foreword <\/td>\n<\/tr>\n
6<\/td>\nForeword <\/td>\n<\/tr>\n
7<\/td>\n1 Scope
2 Normative references
3 Terms and definitions <\/td>\n<\/tr>\n
8<\/td>\n4 Classification of solar glass
4.1 General
4.2 Solar transmittance of untreated glass
4.3 Solar transmittance of single-side AR treated glass
4.4 Solar transmittance of double-side AR treated glass <\/td>\n<\/tr>\n
9<\/td>\n5 Test methods for assessing material optical property of the glass
5.1 Preparation of test specimens
5.2 Measurements of solar transmittance
6 Tests for assessing the thermal stability of the glass
6.1 Apparatus
6.1.1 Hot oven
6.1.2 Cold bath
6.1.3 Basket
6.2 Specimens
6.2.1 Flat plate glass <\/td>\n<\/tr>\n
10<\/td>\n6.2.2 Tube glass
6.3 Procedure
6.3.1 Ambient temperature
6.3.2 The hot oven
6.3.3 The cold bath
6.3.4 Heating the specimens
6.3.5 Cooling the specimens
6.3.6 Results
7 Thermal shock resistance
7.1 Test specimens
7.2 Temperature difference
7.3 Pass the test <\/td>\n<\/tr>\n
11<\/td>\n7.4 Progressive test
7.5 High-level test
8 Thermal shock endurance
9 Report <\/td>\n<\/tr>\n
12<\/td>\nAnnex A (normative) Assessment of solar transmittance of solar glass <\/td>\n<\/tr>\n
13<\/td>\nAnnex B (Informative) General characteristics of glass materials <\/td>\n<\/tr>\n
15<\/td>\nBibliography <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":"

Solar energy. Collector components and materials – Glazing material durability and performance<\/b><\/p>\n\n\n\n\n
Published By<\/td>\nPublication Date<\/td>\nNumber of Pages<\/td>\n<\/tr>\n
BSI<\/b><\/a><\/td>\n2023<\/td>\n16<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":438881,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[2641],"product_tag":[],"class_list":{"0":"post-438872","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-bsi","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\/438872","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\/438881"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=438872"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=438872"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=438872"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}