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BS 4978:1973 | 13 Aug 1973 | BSI Knowledge
Standard
Withdrawn
BS 4978:1973
Specification for timber grades for structural use
Published:
13 Aug 1973
•
Withdrawn:
30 Nov 1988
Overview
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References
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Product Details
Descriptors
Wood
Test equipment
Structural timber
Strength of materials
Visual inspection (testing)
Grading (quality)
Construction materials
Stress
Mechanical testing
Marking
Knots (wood)
Measurement
Grades (quality)
Non-destructive testing
ICS Codes
79.040 Wood, sawlogs and sawn timber
Committee
B/518
International relationships
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ISBN
0 580 07997 X
Publisher
BSI