Polyethylene (PE) pipes for water supply — Specifications
Tubes en polyéthylène (PE) destinés à l'alimentation en eau — Spécifications
23.040.20 - Plastics pipes.
91.140.60 - Water supply systems. Including water meters in buildings
93.025 - External water conveyance systems. Including buried and above ground installations
Es anulada por: ISO 4427-2:2007
Es anulada por: ISO 4427-1:2007
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Ingles / Frances