NEN EN 1555-7:1995被替代
Plastics Piping Systems For Gaseous Fuels Supply - Polyethylene (pe) - Part 7: Assessment Of Conformity
出版：Nederlands Normalisatie Instituut
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基本信息
標準編號： NEN EN 1555-7:1995
發布時間：1995/9/1 0:00:00
標準類別：Draft
出版單位：Nederlands Normalisatie Instituut
標準頁數：35
標準簡介
Specifies procedures and requirements for the assessment of conformity to be included in the manufacturer's quality plan as part of the quality system for third certification of conformity by a certification body accredited to EN 45011 or EN 45012, as applicable. This part of EN 1555 includes: a) requirements for materials, components, joints and assemblies given in Part 1 to Part 5 of EN 1555; b) requirements for the manufacturer's quality system in accordance with EN ISO 9001 or EN ISO 9002, as applicable.
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