NEN EN 681-1-1996 标准详情
- 标准号:NEN EN 681-1-1996
- 中文标题:
- 英文标题:Elastomeric Seals - Material Requirements For Pipe Joint Seals Used In Water And Drainage Applications - Part 1: Vulcanized Rubber
- 标准类别:荷兰国家标准NEN
- 发布日期:
Defines requirements for materials used in vulcanized rubber seals for cold potable water supply (up to 50 degree C), hot potable and non-potable water supply (to 110 degree C) and drainage, sewerage and rainwater systems (continuous flow to 45 degre
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