NEN 7039-2003 标准详情
- 标准号:NEN 7039-2003
- 中文标题:塑料管材和管件的土壤和污水目的 - 高温循环测试 - 测试方法气密性
- 英文标题:Plastics Pipes And Fittings For Soil And Wastewater Purposes - Elevated Temperature Cycling Test - Test Method For Air Tightness
- 标准类别:荷兰国家标准NEN
- 发布日期:
Defines a method for the determination of the behaviour of plastics pipes and fittings if they, arranged as a disposal system, are subjected to a flow of alternating hot and cold water in accordance with a set cycle. Applies to the assessment and the
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