BS 8290-2:1991
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
View Superseded by
Suspended ceilings Specification for performance of components and assemblies
Hardcopy , PDF
23-08-2004
English
31-01-1992
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Committees responsible
Foreword
Specification
Section 1. General
1 Scope
2 Definitions
3 Product information and marking
Section 2. Structural members and grids
4 Material
5 Tolerances
6 Protective finishes
7 Structural performance
Section 3. Infill units
8 Materials
9 Tolerances
Appendices
A Method of measurement of structural performance of
supporting grid
B Method of measurement of dimensional accuracy,
squareness and flatness of ceiling infill units
Tables
1 Steel sections: maximum permitted tolerances
2 Maximum deflection of structural components
3 Infill units: maximum permitted tolerances from
manufacturer's stated dimensions
4 Mineral fibre infill units: maximum permitted
tolerances from manufacturer's state dimensions
5 Permissible deviations from flatness for steel tiles
and panels formed by means other than pressing
6 Permissible deviations from flatness for steel and
aluminium linear strip infill units
Figures
1 Section squareness
2 Mineral fibre infill units: edge details
3 Frame for structural performance test
Specifies materials, tolerances and requirements for performance of components and complete assemblies of dry construction ceilings with suspension systems of lightweight steel or aluminium alloy sections and specified infill units. Gives method of measurement of dimensional accuracy, squareness and flatness of ceiling infill units; also method of measurement of structural performance of supporting grid.
| Committee |
B/548
|
| DevelopmentNote |
Supersedes 90/14882 DC (04/2005)
|
| DocumentType |
Standard
|
| Pages |
18
|
| PublisherName |
British Standards Institution
|
| Status |
Superseded
|
| SupersededBy | |
| Supersedes |
| BS 8290-1:1991 | Suspended ceilings Code of practice for design |
| BS 8290-3:1991 | Suspended ceilings Code of practice for installation and maintenance |
| BS 8290-3:1991 | Suspended ceilings Code of practice for installation and maintenance |
| BS 8290-1:1991 | Suspended ceilings Code of practice for design |
| BS EN 10142:2000 | Continuously hot-dip zinc coated low carbon steels strip and sheet for cold forming. Technical delivery conditions |
| BS 1230-1:1985 | Gypsum plasterboard Specification for plasterboard excluding materials submitted to secondary operations |
| BS 1470:1987 | Specification for wrought aluminium and aluminium alloys for general engineering purposes: plate, sheet and strip |
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