BS 7291-2:2010+A1:2023
家用热水和冷水以及建筑物供暖装置用热塑性塑料管道和配件系统 聚丁烯（PB）管道和相关配件规范
Thermoplastics pipe and ?tting systems for hot and cold water for domestic purposes and heating installations in buildings - Specification for polybutylene (PB) pipe and associated fittings
- 标准号
- BS 7291-2:2010+A1:2023
- 发布
- 2023年
- 发布单位
- 英国标准学会
- 当前最新
- BS 7291-2:2010+A1:2023
- 1 Scope This part of BS 7291 specifies general requirements and methods of test for polybutylene (PB) pipe and fitting systems intended for use within buildings for the ...