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NS EN 969:2009現(xiàn)行

Ductile Iron Pipes, Fittings, Accessories And Their Joints For Gas Pipelines - Requirements And Test Methods

出版:Norwegian Standards (Norges Standardiseringsforbund)

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基本信息
標(biāo)準(zhǔn)編號(hào): NS EN 969:2009
發(fā)布時(shí)間:2009/6/1 0:00:00
標(biāo)準(zhǔn)類別:Standard
出版單位:Norwegian Standards (Norges Standardiseringsforbund)
標(biāo)準(zhǔn)頁(yè)數(shù):76
標(biāo)準(zhǔn)簡(jiǎn)介

Defines requirements and associated test methods applicable to ductile iron fittings, pipes, accessories and their joints for the construction of pipelines: for the conveyance of air or combustible gases, i.e. natural gas or town gas; for installation above or below ground.

本標(biāo)準(zhǔn)替代的舊標(biāo)準(zhǔn)

NS EN 969:1995

等同采用的國(guó)際標(biāo)準(zhǔn)

ONORM EN 969:1996 - Identical

NBN EN 969:2009 - Identical

SN EN 969:2009 - Identical

UNI EN 969:2009 - Identical

NF EN 969:2009 - Identical

UNE EN 969:2009 - Identical

UNE EN 969:1996 - Identical

ONORM EN 969:2009 - Identical

SS EN 969 Ed. 2 (2009) - Identical

NEN EN 969:2009 - Identical