ISO 6804:2023 洗濯機および食器洗い機用のゴムおよびプラスチックの入口ホースおよびホースアセンブリ — 仕様 | ページ 2

Foreword

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This document was prepared by Technical Committee ISO/TC 45, Rubber and rubber products, Subcommittee SC 1, Rubber and plastics hoses and hose assemblies.

This fifth edition cancels and replaces the fourth edition (ISO 6804:2016), which has been technically revised:

The main changes are as follows:

• the dates of some references have been updated (i.e. ISO 7326:2016, ISO 10619-1:2017);
• subclause 8.6 has been updated and corrected from 3,15 MPa (31,5 bar) to 2,1 MPa (21 bar);
• the mention of the publication year has been removed from Clause 11.

1 Scope

This document specifies the requirements for three types of rubber or plastics inlet hoses and hose assemblies for washing-machines and dishwashers connected to the domestic water supply at a pressure not exceeding 1 MPa (10 bar).

This document is applicable to the following types of hose:

• type 1: rubber hoses for unheated water supply (maximum temperature 70 °C);
• type 2: rubber hoses for heated water supply (maximum temperature 90 °C);
• type 3: plastics hoses for unheated water supply (maximum temperature 60 °C).

2 Normative references

The following documents are referred to in the text in such a way that some or all of their content constitutes requirements of this document. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies.

3 Terms and definitions

For the purposes of this document, the terms and definitions given in ISO 10619 apply.

ISO and IEC maintain terminology databases for use in standardization at the following addresses:

Bibliography