GB/T 7633-1987
Replaced
GB/T 8625-2026
Pending
National standards
GB/T 8625-2026 Test method of difficult-flammability for building materials
GB/T 8625-2026 Test method of difficult-flammability for building materials
Basic Information
Standard Code:
GB/T 8625-2026
Standard Type:
National standards
Standard Status:
Pending
is_force_gb:
no
CCS Name:
Fire fighting
ICS Name:
The flammability and combustion performance of materials and products
Publish Date:
2026-03-31
Implement Date:
2026-10-01
Publisher:
国家市场监督管理总局、国家标准化管理委员会
Technical Committee:
全国消防标准化技术委员会(SAC/TC 113)
Pages:
20 pages
Scope
本文件描述了使用燃烧竖炉测定建筑材料燃烧剩余长度和烟气温度的试验方法。
本文件适用于工业与民用建筑中使用的建筑材料的燃烧性能测定，其他场所使用的材料燃烧性能测定参考使用。
Development Information
Drafting Units:
应急管理部四川消防研究所、上海市消防救援总队、四川省消防救援总队、中国船舶集团有限公司第七二五研究所、湖北和乐门业有限公司、德华兔宝宝装饰新材股份有限公司、四川天府防火材料有限公司、重庆美心·麦森门业有限公司、千年舟新材科技集团股份有限公司、神州节能科技集团有限公司
Drafting Persons:
朱剑、杜霄、邓小兵、李西黎、易静、张巍、颜明强、杨昌海、宋飞、路欣欣、王方玲、胡昌飞、王青、詹先旭、徐晓奕、胡芦苇、马同华、高伟民
Replace the following standards
Referenced Standards
GB/T 5907.1-2014 Fire protection vocabulary—Part 1:General terms
GB/T 16839.1-1997 Thermocouples—Part 1:Reference tables
GB/T 16839.1-2018 Thermocouples—Part 1:EMF specifications and tolerances
GB/T 40238-2021 Reaction to fire tests for building materials and products—General rules for selection of substrates,conditioning and mounting of specimen
Related Standards
GB/T 8332-1987
Replaced
GB/T 8332-1987 Test method for flammability of cellular plastics—Horizontal burning method
GB/T 8333-1987
Replaced
GB/T 8333-1987 Test method for flammability of rigid cellular plastics—Virtical burning method
GB/T 8323-1987
Replaced
GB/T 8323-1987 Test method for flammability of plastics—Smoke density test
GB/T 13488-1992
Replaced
GB/T 13488-1992 Rubber—Determination of the burning behaviour of vertical specimens
GB/T 13489-1992
Replaced