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BS 1139-2.2:1991

Superseded
Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

View Superseded by
superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

Metal scaffolding. Couplers Specification for steel and aluminium couplers, fittings and accessories for use in tubular scaffolding
Available format(s)

Hardcopy , PDF

Superseded date

10-31-2009

Language(s)

English

Published date

01-31-1991

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Superseded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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