BS 4471:1987
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
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Specification for sizes of sawn and processed softwood
Hardcopy , PDF
English
27-02-1987
15-07-1997
Foreword
Committees responsible
Specification
1 Scope
2 Definitions
3 Moisture content
4 Sizes and maximum permitted deviations
5 Maximum permitted reductions from basic sizes by
planing
6 Maximum permitted reductions from basic sizes by
regularizing
Appendix
A Surfaced softwoods of North American origin
Tables
1 Basic cross-sectional sizes of sawn softwood
2 Basic lengths of sawn softwood
3 Maximum permitted reductions from basic sizes of sawn
softwood to finished size by planing of two opposed
faces
4 Sizes of surfaced North American (CLS or ALS)
softwoods
Includes a table of reductions, by planing, from basic sizes for a series of specified purposes. Guidance is given on sizes of surfaced softwood imported from Canada, complying with the requirements of North American Standards.
| Committee |
B/518
|
| DocumentType |
Standard
|
| Pages |
12
|
| PublisherName |
British Standards Institution
|
| Status |
Withdrawn
|
| SupersededBy | |
| Supersedes |
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