GB/T 18742.3-2017 in English
VALIDPolypropylene(PP)piping systems for hot and cold water installations- Part 3:Fittings
- Issued on:2017-10-14
- Implemented on:2018-05-01
- File Format:PDF
- Delivery:Via email within 1~3 business days
$243.00
《GB/T 18742.3-2017冷热水用聚丙烯管道系统 第3部分：管件》由TC48（全国塑料制品标准化技术委员会）归口，TC48SC3（全国塑料制品标准化技术委员会塑料管材、管件及阀门分会）执行，主管部门为中国轻工业联合会。
Scope
This part of GB/T18742 specifies the definition, symbols and abbreviations, materials, product classification, requirements, test methods, inspection rules and signs of injection-molded polypropylene pipe fittings (hereinafter referred to as pipe fittings) made of polypropylene compounding ingredients. , packaging, transportation, storage. This part, together with GB/T18742.1 and GB/T18742.2, is applicable to the cold and hot water piping systems in buildings, including drinking water and heating piping systems. Note: The purchaser is responsible for properly selecting this product according to its specific application requirements and in combination with relevant regulations, standards or specifications. This section does not apply to fire extinguishing systems. 2
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