NF T54-936-1997 Plastics piping systems Polyethylene (PE) valves Test method for resistance to thermal cycling 《塑料管道系统 聚乙烯阀门 耐热循环的试验方法》.pdf

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JIS K7034-2003 塑料管道系统.玻璃纤维增强热固性塑料(GRP)管道和配件.在偏移条件下内截面耐化学侵蚀的测定.pdf

JIS K7039-1998 塑料管道系统.玻璃纤维增强热固性塑料(GRP)管道.在潮湿条件下长期最终弯曲应力的测定和长期最终相应环偏移度的计算.pdf

JIS K7042-1998 塑料管道系统.玻璃纤维增强热固性塑料(GRP)管道和配件.粘合的或绕接的钢性接头设计的检定试验方法.pdf

JIS K7035-1998 塑料管道系统.玻璃纤维增强热固性塑料(GRP)管道.在潮湿条件下蠕变因子的测定和长期特定环硬度的计算.pdf

JIS K7031 2003 塑料管道系统.玻璃增强热塑(GRP)管道和配件.在短期内压下管壁的渗透密封性验证试验方法.pdf

GA 304-2012 塑料管道阻火圈.pdf

CJJ T 29-2010 建筑排水塑料管道工程技术规程.pdf

YD 5025-1996 长途通信光缆塑料管道工程设计暂行技术规定.pdf

CJJ T 29-2010 建筑排水塑料管道工程技术规程.pdf

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