Plastics piping systems — Polyethylene (PE) pipes and fittings for water supply — Part 3: Fittings
Systèmes de canalisations en plastique — Tubes et raccords en polyéthylène (PE) destinés à l'alimentation en eau — Partie 3: Raccords
23.040.45 - Plastics fittings.
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 4427-3:2019
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