BS EN ISO 3949:2020
Current
The latest, up-to-date edition.
Plastics hoses and hose assemblies. Textile-reinforced types for hydraulic applications. Specification
Hardcopy , PDF
English
08-01-2021
Important note : Users cannot be edited or removed once added to your Multi user PDF.This document specifies requirements for three types of textile-reinforced thermoplastics hoses and hose assemblies of nominal size from 3,2 to 25.
| Committee |
PRI/66
|
| DevelopmentNote |
Implementation of ISO corrected text December 2020: see ISO foreword for details
|
| DocumentType |
Standard
|
| ISBN |
9780539033977
|
| Pages |
20
|
| ProductNote |
Implementation of ISO corrected text December 2020: see ISO foreword for details
|
| PublisherName |
British Standards Institution
|
| Status |
Current
|
| Supersedes |
This document specifies requirements for three types of textile-reinforced thermoplastics hoses and hose assemblies 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: oil-based hydraulic fluids HH, HL, HM, HR and HV as defined in ISO6743-4 at temperatures ranging from ?40°C to +93°C; water-based fluids HFC, HFAE, HFAS and HFB as defined in ISO6743-4 at temperatures ranging from 0°C to +60°C water at temperatures ranging from 0°C to +60°C. This document does not include any requirements for end fittings. It is limited to the performance of hoses and hose assemblies. NOTE It is the responsibility of the user, in consultation with the hose manufacturer, to establish the compatibility of the hose with the fluid to be used.
| Standards | Relationship |
| ISO 3949:2020 | Identical |
| EN ISO 3949:2020 | Identical |
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