标题: ISO 18851-2015 Plastics piping systems — Glass-reinforced thermosetting plasti [打印本页] 作者: killer007 时间: 2017-8-28 11:44:33 标题: ISO 18851-2015 Plastics piping systems — Glass-reinforced thermosetting plasti
ISO 18851-2015 Plastics piping systems — Glass-reinforced thermosetting plastics (GRP) pipes and fittings — Test method to prove the structural design of fittings
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