BS 3212:1991
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
View Superseded by
Specification for flexible rubber tubing, rubber hose and rubber hose assemblies for use in LPG vapour phase and LPG/air installations
Hardcopy , PDF
07-23-2020
English
06-28-1991
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Committees responsible
Foreword
Specification
1. Scope
2. Definitions
3. Classification and colour identification
4. Sampling and acceptance criteria
5. Temperature of testing
6. Type 1, flexible tubing for applications not
exceeding 50 mbar working pressure
7. Type 2, hoses for applications not exceeding 17.5
Bar working pressure
8. Connections for screwed ends
9. Complete assemblies (hoses including connections)
10. Marking
Appendices
A. Test for strength, adhesion and stretch of tubing
B. Test for resistance to kinking
C. Test for burning behaviour
D. Test for resistance to n-pentane
E. Tests for resistance to crushing
F. Test for flexibility
G. Test for resistance to ozone
H. Test for strength, stretch and ageing resistance
of hoses and hose assemblies
J. Test for resistance to burst
K. Conditions prior to testing for resistance to
flexing
L. Safety recommendations
Tables
1. Nominal bore of hose
2. Spacing of the two points for the kinking test
Figures
1. Metal nozzle for type 1 (tubing)
2. Stretch test oversize metal nozzle for type 1
(tubing)
3. Diagram illustrating kinking test
4. Test for burning behaviour
5. Nozzles for type 2 (hose)
6. Diagram illustrating flexing test
Performance and dimensional requirements for tubing, hose and complete assemblies for use in environments up to a maximum ambient temperature of 60°C.
| Committee |
PRI/66
|
| DevelopmentNote |
Supersedes 89/47909 DC and BS 3212(1975). (07/2005) Reviewed and confirmed by BSI, January 2012. (12/2011)
|
| DocumentType |
Standard
|
| Pages |
14
|
| PublisherName |
British Standards Institution
|
| Status |
Superseded
|
| SupersededBy | |
| Supersedes |
| BS 476-12:1991 | Fire tests on building materials and structures Method of test for ignitability of products by direct flame impingement |
| BS 490-11.2:1991 | Conveyor and elevator belting. Methods of test for safety Low energy and high energy propane gallery tests |
| BS 5482-1:1994 | Domestic butane- and propane-gas-burning installations Specification for installations at permanent dwellings |
| BS 5306-2:1990 | Fire extinguishing installations and equipment on premises Specification for sprinkler systems |
| BS 5482-3:1999 | Domestic butane- and propane-gas-burning installations Installations in boats, yachts and other vessels |
| BS 5482-1:2005 | Code of practice for domestic butane- and propane-gas-burning installations Installations at permanent dwellings, residential park homes and commercial premises, with installation pipework sizes not exceeding DN 25 for steel and DN 28 for corrugated stainless steel or copper |
| PD 5482-3:2005 | Code of practice for domestic butane and propane gas-burning installations Installations in boats, yachts and other vessels |
| PD 54823:2016 | Guidance for the design, commissioning and maintenance of LPG systems in small craft |
| BS 6891:2015 | Specification for the installation and maintenance of low pressure gas installation pipework of up to 35 mm (R1¼) on premises |
| BS 799-4:1991 | Oil burning equipment Specification for atomizing burners (other than monobloc type) together with associated equipment for single burner and multi burner installations |
| BS 799-3:1981 | Oil burning equipment Automatic and semi-automatic atomizing burners up to 36 litres per hour |
| BS 5482-2:1977 | Domestic butane- and propane-gas-burning installations Installations in caravans and non-permanent dwellings |
| PD 6686:2006 | Guidance on directives, regulations and standards related to prevention of fire and explosion in the process industries |
| I.C.P. 3:1989 | DOMESTIC INSTALLATIONS FOR MANUFACTURED AND NATURAL GAS |
| I.S. 820:2010 | NON-DOMESTIC GAS INSTALLATIONS |
| I.S. 327-1:1987 | DOMESTIC INSTALLATIONS USING LIQUEFIED PETROLEUM GASES |
| I.S. 813:2014 | DOMESTIC GAS INSTALLATIONS (EDITION 3) AND AMENDMENT 1:2017 |
| I.S. 813:2014+A1:2017 | DOMESTIC GAS INSTALLATIONS (EDITION 3) AND AMENDMENT 1:2017 |
| BS 5173-103.11(1988) : 1988 | METHODS OF TEST FOR RUBBER AND PLASTICS HOSES AND HOSE ASSEMBLIES - DETERMINATION OF GAS PERMEANCE |
| BS 5173-103.5(1985) : AMD 7523 | METHODS OF TEST FOR RUBBER AND PLASTICS HOSES AND HOSE ASSEMBLIES - PHYSICAL TESTS - BENDING TESTS |
| AS/NZS 5601.2:2020 | Gas installations LP Gas installations in caravans and boats for non-propulsive purposes |
| 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 4250-1:1987 | Liquefied petroleum gas Specification for commercial butane and propane |
| BS 5315:1991 | Hose clamps (worm drive type) for general purpose use (metric series) |
| 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) |
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