GB/T 28799.1-2012 in English
SUPERSEDEDPlastics piping systems for hot and cold water installations - Polyethylene of raised temperature resistance (PE-RT) - Part 1: General
- Issued on:2012-11-05
- Implemented on:2013-03-01
- File Format:PDF
- Delivery:Via email within 1~3 business days
$136.00
《GB/T 28799.1-2012冷热水用耐热聚乙烯(PE-RT)管道系统 第1部分:总则》由TC48(全国塑料制品标准化技术委员会)归口,主管部门为中国轻工业联合会。
Scope
This part of GB/T 28799 specifies the terms and definitions, symbols and abbreviations, grades of service conditions, materials and hygienic requirements for heat-resistant polyethylene (PE-RT) piping systems for hot and cold water. This section applies to piping systems produced with PE-RT Type I and PE-RT Type II materials. This part is used in conjunction with GB/T 28799.2 and GB/T 28799.3, and is applicable to building cold and hot water piping systems, including civil and industrial building cold and hot water, drinking water and heating systems. This section does not apply to fire extinguishing systems.

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