BS 1139-2.2:1991
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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Metal scaffolding. Couplers Specification for steel and aluminium couplers, fittings and accessories for use in tubular scaffolding
Hardcopy , PDF
31-10-2009
English
31-01-1991
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Foreword
Committees responsible
Specification
1. Scope
2. Definitions
3. Materials
4. Aluminium tensile strength, castings and hinge pins
5. Suitability of fittings
6. Fittings for close-jointed tubes
7. Design of fittings
8. Tests on fittings
9. Right angle couplers made of aluminium
10. Swivel couplers made of aluminium
11. Putlog couplers
12. Joint pins
13. Sleeve couplers made of aluminium
14. Reveal pins
15. Putlogs
16. Putlogs
17. Base-plates
18. Adjustable base-plates
19. Detachable castors
20. Toe board clips
21. Finish
Figures
1. Test for distortion of right angle coupler made of
aluminium
2. Test for slip of right angle coupler made of
aluminium
3. Test for distortion of swivel coupler made of
aluminium
4. Test for slip of swivel coupler made of aluminium
5. Rig for slip tests on putlog couplers made of
aluminium or steel
6. Test for bending putlog end
Does not cover steel components in EN 74 which are included in BS 1139-2.1.
| Committee |
B/514
|
| DevelopmentNote |
Supersedes 85/15498 DC and BS 1139-2(1982). (06/2005) Reviewed and Confirmed by BSI, August 2007. (07/2007)
|
| DocumentType |
Standard
|
| Pages |
14
|
| PublisherName |
British Standards Institution
|
| Status |
Superseded
|
| SupersededBy | |
| Supersedes |
| 17/30349707 DC : DRAFT AUG 2017 | BS 5975:2018 - CODE OF PRACTICE FOR TEMPORARY WORKS PROCEDURES AND THE PERMISSIBLE STRESS DESIGN OF FALSEWORK |
| BS 5975(2008) : 2008 | CODE OF PRACTICE FOR TEMPORARY WORKS PROCEDURES AND THE PERMISSIBLE STRESS DESIGN OF FALSEWORK |
| BS 1139-3:1994 | Metal scaffolding Specification for prefabricated mobile access and working towers |
| BS 5973:1993 | Code of practice for access and working scaffolds and special scaffold structures in steel |
| 07/30016130 DC : 0 | BS 5974 - CODE OF PRACTICE FOR THE PLANNING, DESIGN, SETTING UP AND USE OF TEMPORARILY INSTALLED SUSPENDED ACCESS EQUIPMENT |
| 09/30150058 DC : 0 | BS 1139-2.2 - METAL SCAFFOLDING - PART 2: COUPLERS - SECTION 2.2: ALUMINIUM COUPLERS AND SPECIAL COUPLERS IN STEEL - REQUIREMENTS AND TEST METHODS |
| 07/30150912 DC : 0 | BS 5975 - CODE OF PRACTICE FOR THE PROCEDURAL CONTROL OF TEMPORARY WORKS AND THE PERMISSIBLE STRESS DESIGN OF FALSEWORK |
| BS 7885:1997 | Code of practice for safe entry into silos |
| BS 1139-2.1:1991 | Metal scaffolding. Couplers Specification for steel couplers, loose spigots and base-plates for use in working scaffolds and falsework made of steel tubes |
| BS 5975:1996 | Code of practice for falsework |
| BS 916:1953 | Specification for black bolts, screws and nuts, hexagon and square, with B.S.W. threads, and partly machined bolts, screws and nuts, hexagon and square, with B.S.W. or B.S.F. threads |
| BS 5975:1996 | Code of practice for falsework |
| BS 970(1972) : LATEST | |
| BS CP118(1969) : 1969 AMD 1129 | THE STRUCTURAL USE OF ALUMINIUM |
| BS 1139-1.2:1990 | Metal scaffolding. Tubes Specification for aluminium tube |
| BS 1490:1988 | Specification for aluminium and aluminium alloy ingots and castings for general engineering purposes |
| BS 1139-2.1:1991 | Metal scaffolding. Couplers Specification for steel couplers, loose spigots and base-plates for use in working scaffolds and falsework made of steel tubes |
| BS 1139-1.1:1990 | Metal scaffolding. Tubes Specification for steel tube |
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