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DIN EN ISO 3949

Plastics hoses and hose assemblies - Textile-reinforced types for hydraulic applications - Specification (ISO 3949:2009)

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Organization: DIN
Publication Date: 1 December 2014
Status: inactive
Page Count: 20
ICS Code (Hoses and hose assemblies): 23.040.70
ICS Code (Piping and couplings): 23.100.40
ICS Code (Hoses): 83.140.40
scope:

This International Standard specifies requirements for three types of textile-reinforced thermoplastics hose and hose assembly of nominal size from 3,2 to 25. Each type is divided into two classes dependent on electrical conductivity requirements. They are suitable for use with water-based hydraulic fluids HFC, HFAE, HFAS and HFB as defined in ISO 6743-4 at temperatures ranging from 0 °C to +60 °C and oil-based hydraulic fluids HH, HL, HM, HR and HV as defined in ISO 6743-4 at temperatures ranging from −40 °C to +100 °C;

This International Standard does not include requirements for end fittings. It is limited to the performance of hoses and hose assemblies.

NOTE Operating temperatures in excess of 100 °C may materially reduce the life of the hose.

Document History

November 1, 2020
Plastics hoses and hose assemblies - Textile-reinforced types for hydraulic applications - Specification (ISO 3949:2020)
A description is not available for this item.
April 1, 2020
Plastics hoses and hose assemblies - Textile-reinforced types for hydraulic applications - Specification (ISO/DIS 3949:2020); German and English version prEN ISO 3949:2020
A description is not available for this item.
November 1, 2018
Plastics hoses and hose assemblies - Textile-reinforced types for hydraulic applications - Specification (ISO 3949:2018)
This document specifies requirements for three types of textile-reinforced thermoplastics hose and hose assembly of nominal size from 3,2 to 25. Each type is divided into two classes dependent on...
June 1, 2017
Plastics hoses and hose assemblies - Textile-reinforced types for hydraulic applications - Specification (ISO/DIS 3949.2:2017); German and English version prEN ISO 3949:2017
A description is not available for this item.
August 1, 2016
Plastics hoses and hose assemblies - Textile-reinforced types for hydraulic applications - Specification (ISO/DIS 3949:2016); German and English version prEN ISO 3949:2016
A description is not available for this item.
DIN EN ISO 3949
December 1, 2014
Plastics hoses and hose assemblies - Textile-reinforced types for hydraulic applications - Specification (ISO 3949:2009)
This International Standard specifies requirements for three types of textile-reinforced thermoplastics hose and hose assembly of nominal size from 3,2 to 25. Each type is divided into two classes...

References

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