NEN ISO 4427-5 : 2007
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
PLASTICS PIPING SYSTEMS - POLYETHYLENE (PE) PIPES AND FITTINGS FOR WATER SUPPLY - PART 5: FITNESS FOR PURPOSE OF THE SYSTEM
18-08-2008
12-01-2013
Defines the characteristics of the fitness for purpose of assembled piping systems made from polyethylene (PE) intended for the conveyance of water for human consumption, including raw water prior to treatment and water for general purposes. It also specifies the test parameters for the test methods to which it refers.
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