I.S. EN 1555-1 NATIONAL ANNEX:2015现行
National Annex to I.s. en 1555-1:2010 - Plastics Piping Systems for the Supply of Gaseous Fuels - Polyethylene (pe) Part 1: General
出版：National Standards Authority of Ireland
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基本信息
标准编号： I.S. EN 1555-1 NATIONAL ANNEX:2015
发布时间：2015/5/8 0:00:00
标准类别：Standard
出版单位：National Standards Authority of Ireland
标准页数：7
标准简介
Describes the colour of the base compound of peelable pipe and the colour of the external peelable layer of peelable pipe required in 4.2.2 of I.S. EN 1555-1:2010.
