BS 5977-2:1983
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
Lintels Specification for prefabricated lintels
Hardcopy , PDF
01-01-2005
English
28-02-1983
Foreword
Cooperating organizations
Specification
Section one. General
1 Scope
2 Definitions
3 Information to be given to the manufacturer or
supplier in an enquiry or order
Section two. Materials and workmanship
4 Materials
5 Workmanship
6 Identification of lintels
Section three. Design and testing
7 Performance
Appendices
A Information to be given to the manufacturer or
supplier in an enquiry or order
B Load tests for lintels
C Tests for additional organic protective coatings
D Recommendations for installation of lintels
Tables
1 Protection of steel lintels to be used with separate
damp-proof courses
2 Protection of steel lintels having integral damp-
proof courses
3 British Standards for design of lintels
4 Classification of impact test results
Figures
1 Surfaces of lintels requiring additional protection
(see table 2)
2 Typical two-part lintels
3 Outline diagram of pendulum for impact and abrasion
test
4 Classification of abrasive impact test results:
exposed galvanized surface in test area
5 Diagram of test cell
6 Typical resistance-time graph
7 Size of bearings
8 Zone of composite action and typical d.p.c.
arrangement for a composite lintel
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