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Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.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
15-07-1997
English
27-02-1987
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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Withdrawn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 |
| BS 5268-4.2(1990) : 1990 | STRUCTURAL USE OF TIMBER - FIRE RESISTANCE OF TIMBER STRUCTURES - RECOMMENDATION FOR CALCULATING FIRE RESISTANCE OF TIMBER STUD WALLS AND JOISTED FLOOR CONSTRUCTIONS |
| BS 1133-8:1991 | Packaging code Wooden boxes, cases and crates |
| BS 5268-7.6(1990) : 1990 | STRUCTURAL USE OF TIMBER - PART 7: RECOMMENDATION FOR THE CALCULATION BASIS FOR SPAN TABLES - SECTION 7.6: PURLINS SUPPORTING RAFTERS |
| BS 5268-7.2:1989 | STRUCTURAL USE OF TIMBER - PART 7: RECOMMENDATIONS FOR THE CALCULATION BASIS FOR SPAN TABLES - SECTION 7.2 JOISTS FOR FLAT ROOFS |
| DEFSTAN 81-5/6(1997) : 1997 | CRATES, WOOD |
| BS 1129:1990 | Specification for portable timber ladders, steps, trestles and lightweight stagings |
| BS 8212:1995 | Code of practice for dry lining and partitioning using gypsum plasterboard |
| BS 8000-10:1995 | Workmanship on building sites Code of practice for plastering and rendering |
| BS 4787-1:1980 | Internal and external wood doorsets, door leaves and frames Specification for dimensional requirements |
| BS 8000-8:1994 | Workmanship on building sites Code of practice for plasterboard partitions and dry linings |
| BS 585-1:1989 | Wood stairs Specification for stairs with closed risers for domestic use, including straight and winder flights and quarter or half landings |
| DEFSTAN 02-188/1(2000) : 2000 | REQUIREMENTS FOR THE PROCUREMENT, STORAGE AND USE OF TIMBER |
| DEFSTAN 81-3/7(1997) : 1997 | CASES, WOOD (COMB-JOINTED CONSTRUCTION) |
| BS 5268-7.1:1989 | STRUCTURAL USE OF TIMBER - PART 7: RECOMMENDATIONS FOR THE CALCULATION BASIS FOR SPAN TABLES - SECTION 7.1 DOMESTIC FLOOR JOISTS |
| BS 5268-7.4:1989 | STRUCTURAL USE OF TIMBER - PART 7: RECOMMENDATIONS FOR THE CALCULATION BASIS FOR SPAN TABLES - SECTION 7.4: CEILING BINDERS |
| BS 5268-7.3:1989 | STRUCTURAL USE OF TIMBER - PART 7: RECOMMENDATIONS FOR THE CALCULATION BASIS FOR SPAN TABLES - SECTION 7.3: CEILING JOISTS |
| BS 5799:1986 | Specification for safety requirements for children\'s high chairs and multi-purpose high chairs for domestic use |
| BS 4361-3:1972 | Specification for woodworking machines Machine sizes and capacities |
| DEFSTAN 81-14/5(1997) : 1997 | CASES, WOOD (BATTEN AND BOARD CONSTRUCTION) |
| BS 5268-7.7:1990 | STRUCTURAL USE OF TIMBER - PART 7: RECOMMENDATIONS FOR THE CALCULATION BASIS FOR SPAN TABLES - SECTION 7.7 PURLINS SUPPORTING SHEETING OR DECKING |
| BS 5975:1996 | Code of practice for falsework |
| BS 6100-4.1(1984) : 1984 | GLOSSARY OF BUILDING AND CIVIL ENGINEERING TERMS - FOREST PRODUCTS - CHARACTERISTICS AND PROPERTIES OF TIMBER AND WOOD BASED PANEL PRODUCTS |
| BS 6100-1.5.1:1984 | Glossary of building and civil engineering terms. General and miscellaneous. Operations. Associated plant and equipment Coordination of dimensions. Tolerances and accuracy |
| BS 6100-4.2:1984 | Glossary of building and civil engineering terms. Forest products Sizes and quantities of solid timber |
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