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BS 7371-2:1993

Superseded
Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

View Superseded by
superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

Coatings on metal fasteners Specification for torque/clamping force relationship
Available format(s)

Hardcopy , PDF

Superseded date

23-10-2020

Language(s)

English

Published date

15-02-1993

Publisher

British Standards Institution

Committees responsible
Foreword
0 Introduction
1 Scope
2 References
3 Definitions
4 Lubrication
5 Torque/clamping force
6 Surface condition of lubricated parts
7 Lubricant performance
8 Corrosion resistance
Annex A (normative) - Torque/clamping force test
Annex B (informative) - Recommended testing technique
        for use with manual torque wrenches
List of references

Specifies test requirements for ISO Metric threaded steel fasteners tested at room temperature as specified in ISO 1:1975:- a) with threads size M3 to M39 inclusive, b) with strength requirements in accordance with BS 6104, c) with dimensions specified in product standards.

Committee
FME/9
DevelopmentNote
Supersedes 89/70598 DC (09/2005) Reviewed and confirmed by BSI, January 2010. (12/2009)
DocumentType
Standard
Pages
12
PublisherName
British Standards Institution
Status
Superseded
SupersededBy

BS 7371-11:1993 Coatings on metal fasteners Specification for zinc flake non-electrolytically applied cured coatings
BS 7842:1996 Bolts, screws and studs with pre-applied thread sealing feature incorporated into the thread
09/30203673 DC : 0 BS 7371-7 - COATINGS ON METAL FASTENERS - PART 7: SPECIFICATION FOR MECHANICALLY APPLIED ZINC AND ZINC BASED COATINGS
BS 7371-7:2010 Coatings on metal fasteners Specification for mechanically applied zinc and zinc based coatings
BS 7371-8:2011 Coatings on metal fasteners Specification for sherardized coatings
BS 7371-7:1994 Coatings on metal fasteners Specification for mechanically applied zinc coatings
10/30228091 DC : 0 BS 7371-8 - COATINGS ON METAL FASTENERS - PART 8: SPECIFICATION FOR SHERARDIZED COATINGS
BS 7371-8:1998 Coatings on metal fasteners Specification for sherardized coatings
BS 7371-3:2009 Coatings on metal fasteners Specifications for electroplated zinc coatings
BS 7371-6(1998) : 1998 COATINGS ON METAL FASTENERS - PART 6: SPECIFICATION FOR HOT DIPPED GALVANIZED COATINGS
06/19974979 DC : DRAFT OCT 2006 BS 7371-7 - COATINGS ON METAL FASTENERS - PART 7: SPECIFICATION FOR MECHANICALLY APPLIED ZINC AND ZINC BASED COATINGS
BS 7371-4:1994 Coatings on metal fasteners Specification for electroplated nickel, nickel/chromium and copper/nickel/chromium coatings
BS 7795:1995 Specification for bolts, screws and studs with a pre-applied micro-encapsulated chemical adhesive feature incorporated into the thread
BS 7371-9:1996 Coatings on metal fasteners Specification for phosphate or phosphate and oil coatings
BS 7371-10:1994 Coatings on metal fasteners Specification for organic coatings
BS 7371-3:1993 Coatings on metal fasteners Specification for electroplated zinc and cadmium coatings
BS 7715:1994 Specification for prevailing torque type bolts, screws and studs with non-metallic prevailing torque elements incorporated into the thread

BS 7371-1:1991 Coatings on metal fasteners Specification for general requirements and selection guidelines
BS EN 20898-2:1994 Mechanical properties of fasteners Nuts with specified proof load values. Coarse thread
BS 1134-2:1990 Assessment of surface texture. Guidance and general information
BS EN 20898-1:1992 Mechanical properties of fasteners Bolts, screws and studs

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PDF - English
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