ISO 22391-3:2009/Amd 2:2021

Plastics piping systems for hot and cold water installations — Polyethylene of raised temperature resistance (PE-RT) — Part 3: Fittings — Amendment 2

Systèmes de canalisations en plastique pour les installations d'eau chaude et froide — Polyéthylène de meilleure résistance à la température (PE-RT) — Partie 3: Raccords — Amendement 2

Fecha:

2021-10-13 / Published

ICS:

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

Comité:

ISO/TC 138/SC 2 - Plastics pipes and fittings for water supplies

Relación con otras normas ISO:

Modifica a: ISO 22391-3:2009

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Esta norma está disponible en:

Formato digital

Ingles / Frances