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
Plastics piping systems for hot and cold water installations — Polyethylene of raised temperature resistance (PE-RT) — Part 3: Fittings — Amendment 2
- Статус документа:
- Действующий
- Формат:
- Электронный (PDF)
- Количество страниц:
- 8
- Дата публикации:
- 13 октября 2021 г.
- Издание:
- ISO IS 22391 edition 2 version 1
- ICS:
- 23.040.45
Abstract
Overview
ISO 22391-3:2009/Amd 2:2021 is an important amendment to the international standard covering plastics piping systems for hot and cold water installations using Polyethylene of Raised Temperature resistance (PE-RT). Specifically, this document focuses on Part 3: Fittings, providing updated requirements for fittings made from PE-RT and compatible metallic materials such as copper alloys and stainless steel.
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