BS 6784:1986

Superseded

View Superseded by

Specification for rubber hoses and hose assemblies for automobile power steering systems

Available format(s)

Hardcopy , PDF

Superseded date

15-01-1997

Language(s)

English

Published date

31-12-1986

Publisher

British Standards Institution

Foreword
Committees responsible
Specification
1. Scope
2. Definitions
3. Types
4. Construction
5. Dimensions and tolerances
6. Performance tests on hoses and hose assemblies
7. Resistance to corrosion
8. Resistance to proof pressure
9. Cold start test (type approval test for type 3 and
4 hose assemblies only)
10. Resistance to burst pressure at low temperature
(type 4 hose assemblies only)
11. Hose marking
Appendices
A. Suggested outside diameters
B. Method of test for volumetric expansion
C. Method of test for contamination
D. Method of test for corrosion resistance
Tables
1. Nominal bore
2. Pressure ratings
3. Volumetric expansion
4. Suggested outside diameters
5. Test fluid data

5 types of hoses and hose assemblies differing in their pressure ratings and volumetric expansion for use from -40°C to +120°C.

Committee	PRI/66
DocumentType	Standard
Pages	14
PublisherName	British Standards Institution
Status	Superseded
SupersededBy	BS ISO 11425:1996

BS 2000-34(1983) : 1983	METHODS OF TEST FOR PETROLEUM AND ITS PRODUCTS - FLASH POINT BY PENSKY-MARTENS CLOSED TESTER
BS 1647-1:1984	pH measurement Specification for pH scale
BS 2000-2(1982) : 1982	METHODS OF TEST FOR PETROLEUM AND ITS PRODUCTS - ANILINE POINT AND MIXED ANILINE POINT OF PETROLEUM PRODUCTS AND HYDROCARBON SOLVENTS
BS 2000-15(1982) : 1982	METHODS OF TEST FOR PETROLEUM AND ITS PRODUCTS - POUR POINT OF PETROLEUM OILS
BS 2000-71(1982) : 1982	METHODS OF TEST FOR PETROLEUM AND ITS PRODUCTS - KINEMATIC VISCOSITY OF TRANSPARENT AND OPAQUE LIQUIDS AND CALCULATION OF DYNAMIC VISCOSITY
BS 5173-6:1977	Methods of test for hoses Environmental tests
BS 5173-101.2:1987	Methods of test for rubber and plastics hoses and hose assemblies. Determination of dimensions Measurement of length of hoses and hose assemblies
BS 5173-106.3(1986) : LATEST	METHODS OF TEST FOR RUBBER AND PLASTICS HOSES AND HOSE ASSEMBLIES - ENVIRONMENTAL TESTS - DETERMINATION OF OZONE RESISTANCE
BS 5173-103.1(1986) : 1986	METHODS OF TEST FOR RUBBER AND PLASTICS HOSES AND HOSE ASSEMBLIES - PHYSICAL TESTS - DETERMINATION OF ADHESION BETWEEN COMPONENTS
BS 5173-102.1(1985) : LATEST	METHODS OF TEST FOR RUBBER AND PLASTICS HOSES AND HOSE ASSEMBLIES - HYDRAULIC PRESSURE TESTS - HYDROSTATIC TESTS
BS 5173-102.5(1985) : 1985	METHODS OF TEST FOR RUBBER AND PLASTICS HOSES AND HOSE ASSEMBLIES - HYDRAULIC PRESSURE TESTS - PRESSURE IMPULSE TEST FOR HIGH PRESSURE HYDRAULIC HOSES
BS 5173-101.1(1985) : AMD 7519	METHODS OF TEST FOR RUBBER AND PLASTICS HOSES AND HOSE ASSEMBLIES - DETERMINATION OF DIMENSIONS - MEASUREMENT OF DIMENSIONS (EXCLUDING LENGTH)