BS 3288-4:1989

Superseded

Insulator and conductor fittings for overhead power lines Locking devices for ball and socket couplings of string insulator units: dimensions and tests

Available format(s)

Hardcopy , PDF

Superseded date

05-08-2004

Language(s)

English

Published date

31-05-1989

Publisher

British Standards Institution

Foreword
Committees responsible
Section One - General
1. Scope
2. Object
3. Plan of the standard
Section Two - Dimensions and general rules
4. Shape of the locking device
5. Standard dimensions of the split-pins (standard and
alternative type)
6. Other dimensions given for guidance of manufacturing
only
7. Dimensions of the W-clip
8. Method of using the locking devices
Section Three - Tests
9. Classification of tests
10. Tests in Group I (qualification tests)
11. Tests in Group II (sample tests)
12. General rules for the visual examination a)
13. General rules and tests for b), c) and d)
14. Re-test procedure
Appendix A - Gauges for W-clips

Defines shapes, and some standard dimensions and test methods; states the acceptance conditions of supply; gives other dimensions for guidance.

Committee	PEL/11
DevelopmentNote	Supersedes 86/30733 DC. (08/2004)
DocumentType	Standard
Pages	18
PublisherName	British Standards Institution
Status	Superseded
SupersededBy	BS EN 60372:2004

BS 7354:1990	Code of practice for design of high-voltage open-terminal stations
BS EN 50423-3:2005	Overhead electrical lines exceeding AC 1 kV up to and including AC 45 kV Set of National Normative Aspects
I.S. EN 50341-3:2006	OVERHEAD ELECTRICAL LINES EXCEEDING AC 45 KV - PART 3: SET OF NATIONAL NORMATIVE ASPECTS
BS 3288-1:1997	Insulator and conductor fittings for overhead power lines Performance and general requirements
BS 3288-2:1990	Insulator and conductor fittings for overhead power lines Specification for a range of fittings
BS EN 61325:1996	Insulators for overhead lines with a nominal voltage above 1000 V. Ceramic or glass insulator units for d.c systems. Definitions, test methods and acceptance criteria
EN 50423-3 : 2005 COR 2010	OVERHEAD ELECTRICAL LINES EXCEEDING AC 1 KV UP TO AND INCLUDING AC 45 KV - PART 3: SET OF NATIONAL NORMATIVE ASPECTS
BS 4579-2:1973	Specification for performance of mechanical and compression joints in electric cable and wire connectors Compression joints in nickel, iron and plated copper conductors
BS EN 50341-3:2001	Overhead electrical lines exceeding AC 45 kV Set of National Normative Aspects
BS 3288-3:1989	Insulator and conductor fittings for overhead power lines Dimensions of ball and socket couplings of string insulator units
EN 50341-3 : 2001 COR 2010	OVERHEAD ELECTRICAL LINES EXCEEDING AC 45 KV - PART 3: SET OF NATIONAL NORMATIVE ASPECTS

BS 3288-3:1989	Insulator and conductor fittings for overhead power lines Dimensions of ball and socket couplings of string insulator units
BS 427-1:1961	Method for Vickers hardness test Testing of metals

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BS 3288-4:1989

Superseded

Table of Contents

Abstract

General Product Information

Standards Referenced By This Book

Standards Referencing This Book

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