BS 5834-4:1989
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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Surface boxes, guards and underground chambers for gas and waterworks purposes Specification for preformed chambers
Hardcopy , PDF
31-05-2011
English
29-09-1989
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Foreword
Committees responsible
Section one. General
1. Scope
2. Definitions
3. Grading
4. Marking
Section two. Reinforced concrete units
5. Materials
6. Manufacture and workmanship
7. Design features and dimensions
8. Design loading tests
9. Sampling tests
Section three. GRP units
10. General
11. Materials
12. Manufacture and workmanship
13. Design features and dimensions
14. Design criteria
15. Production tests
Appendices
A. Optional items to be agreed between the
manufacturer and the purchaser
B. Loading tests
C. Crushing strength tests of reinforced concrete
intermediate wall sections
D. Method for the determination of the initial
specific stiffness of base wall sections for GRP
chambers
Tables
1. Maximum total chloride content
2. Nominal internal size of chamber
3. Bearing slab aperture sizes
4. Slot sizes in RC base wall units
5. Clear opening sizes and design test loads for
adaptor slabs
6. Chamber plan dimensions
7. Minimum size of pipe opening
8. Vertical loads for GRP units
9. Classification of specific tangential stiffness
Figures
1. Typical concrete chamber units and arrangements
2. Rebated joints for concrete units
3. Typical GRP chambers
4. Loading positions for adaptor slabs
5. Testing arrangements for the crushing test for
reinforced concrete sections
6. Typical loading arrangements for non-circular
sections with variable cross-section
Describes preformed underground chamber elements for use with surface boxes to BS 5834 : Parts 2 and 3. Materials covered are reinforced concrete (RC) and units of glass fibre reinforced polyester (GRP) made by hand lay-up and spray-up manufacture only. Includes an appendix summarising optional items to be agreed between the maker and the purchaser.
| Committee |
B/504
|
| DevelopmentNote |
Supersedes 87/10293 DC (08/2005)
|
| DocumentType |
Standard
|
| Pages |
24
|
| PublisherName |
British Standards Institution
|
| Status |
Superseded
|
| SupersededBy |
| BS 3892-2:1984 | Pulverized-fuel ash Specification for pulverized-fuel ash for use in grouts and for miscellaneous uses in concrete |
| BS 5075-3:1985 | Concrete admixtures Specification for superplasticizing admixtures |
| BS 1881-111:1983 | Testing concrete Method of normal curing of test specimens (20°C method) |
| BS 1881-116:1983 | Testing concrete Method for determination of compressive strength of concrete cubes |
| BS 5075-1:1982 | Concrete admixtures Specification for accelerating admixtures, retarding admixtures and water reducing admixtures |
| BS 3496:1989 | Specification for E glass fibre chopped strand mat for reinforcement of polyester and other liquid laminating systems |
| BS 1881-120:1983 | Testing concrete Method for determination of the compressive strength of concrete cores |
| BS 957-2:1969 | Specification for feeler gauges Metric units |
| BS 4483:1985 | Specification for steel fabric for the reinforcement of concrete |
| BS 5834-3:1985 | Surface boxes, guards and underground chambers for gas and waterworks purposes Specification for large surface boxes |
| BS 5075-2:1982 | Concrete admixtures Specification for air-entraining admixtures |
| BS 1881-108:1983 | Testing concrete Method for making test cubes from fresh concrete |
| BS 6588:1985 | Specification for Portland pulverized-fuel ash cement |
| BS 1610-2:1985 | Materials testing machines and force verification equipment Specification for the grading of equipment used for the verification of the forces applied by materials testing machines |
| BS 4461:1978 | Specification for cold worked steel bars for the reinforcement of concrete |
| BS 6699:1986 | Specification for ground granulated blastfurnace slag for use with Portland cement |
| BS 5834-2:1983 | Surface boxes, guards and underground chambers for gas and waterworks purposes Specification for small surface boxes |
| BS 3892-1:1982 | Pulverized-fuel ash Specification for pulverized-fuel ash for use as a cementitious component in structural concrete |
| BS 3532:1962 | Specification for unsaturated polyester resin systems for low pressure fibre reinforced plastics |
| BS 4440:1974 | Glossary of basic terms for fishing nets |
| BS 882:1983 | Specification for aggregates from natural sources for concrete |
| BS 146-2:1973 | Specification for Portland-blastfurnace cement. Metric units |
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