BS 4678-1:1971
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
Cable trunking Steel surface trunking
Hardcopy , PDF
31-07-2014
English
12-02-1971
Co-operating organizations
Foreword
Specification
1 Scope
2 Definitions
3 General requirements
4 General conditions for the tests detailed in
Appendix A
5 Classification
6 Marking
7 Details of construction
8 Dimensions
9 Resistance to corrosion
10 Electrical continuity test
Appendix
A Tests
A.1 Test for durability of marking
A.2 Test for knockouts
A.3 Tests for resistance to corrosion
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