BS EN 14628-2005 球墨铸铁管、配件和附件.管道外部聚乙烯涂层.要求和试验方法

标准号：BS EN 14628-2005
中文标准名称：球墨铸铁管、配件和附件.管道外部聚乙烯涂层.要求和试验方法
英文标准名称：Ductile iron pipes, fittings and accessories - External polythene coating for pipes - Requirements and test methods
标准类型：A29
发布日期：2005/11/28 12:00:00
实施日期：2005/11/28 12:00:00
中国标准分类号：A29
国际标准分类号：23.040.10;23.040.40
适用范围：This European Standard defines the requirements and test methods applicable to factory applied extrudedpolyethylene coatings for the external corrosion protection of ductile iron pipes conforming to EN 545, EN 598 andEN 969 for use at operating temperatures up to 50 °C.This European Standard does not cover ductile iron pipes protected with thin PE sleeve. Special works at site likedrilling, tapping etc. may influence the corrosion protection properties. Those job steps shall be included in theinstructions of pipe saddle and accessory manufacturers and all other essential installation instructions. Theseinstructions are not part of this European Standard.