BS ISO 6804:2016 pdf free
BS ISO 6804:2016 pdf free.Rubber and plastics inlet hoses and hose assemblies for washing-machines and dishwashers一Specification
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).
It is applicable to the following types of hose:
一type 1: rubber hoses for unheated water supply (maximum temperature 70 °C);
一type 2: rubber hoses for heated water supply (maximum temperature 90 °C);
一type 3: plastics hoses for unheated water supply (maximum temperature 60 °C).
There may be national requirements for hose fttings and hoses conveying drinking water which must be complied with.
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.
ISO 188, Rubber, vulcanized or thermoplastic一Accelerated ageing and heat resistance tests
ISO 1307, Rubber and plastics hoses一Hose sizes, minimum and maximum inside diameters, and tolerances on cut-to-length hoses
ISO 1402, Rubber and plastics hoses and hose assemblies一Hydrostatic testing
ISO 4671, Rubber and plastics hoses and hose assemblies一Methods of measurement of the dimensions of hoses and the lengths of hose assemblies
ISO 4892 (all parts), Plastics一Methods of exposure to laboratory light sources
ISO 7326:2006, Rubber and plastics hoses一Assessment of ozone resistance under static conditions
ISO 8033, Rubber and plastics hoses一Determination of adhesion between components
ISO 8331, Rubber and plastics hoses and hose assemblies一Guidelines for selection, storage, use and maintenance
ISO 10619-1:2011, Rubber and plastics hoses and tubing 一Measurement of flexibility and sifness一Part 1: Bending tests at ambient temperature
ISO and IEC maintain terminological databases for use in standardization at the following addresses:
一IEC Electropedia: available at http://www.electropedia.org/
一ISO Online browsing platform: available at http://www.iso.org/obp
The tolerances on the bore will depend on the characteristics of the end fittings; consequently, they shall be agreed between the manufacturer of the hose and the constructor of the hose assembly, but shall not exceed the maximum tolerances specified in ISO 1307.BS ISO 6804 pdf download.
