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ISO 4437:2007
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Buried polyethylene (PE) pipes for the supply of gaseous fuels -- Metric series -- Specifications

This standard has been revised by: ISO 4437-1:2014

Abstract

ISO 4437:2007 specifies the general properties of the polyethylene (PE) compounds for the manufacture of pipes, the physical and mechanical properties of the pipes made from these compounds and the requirements for the marking of such pipes, intended to be used for the supply of gaseous fuels.

 

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