BS 5163-2:2004
Current
The latest, up-to-date edition.
Valves for waterworks purposes Stem caps for use on isolating valves and associated water control apparatus. Specification
Hardcopy , PDF
English
12-23-2004
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Committees responsible
Foreword
1 Scope
2 Normative references
3 Terms and definitions
4 Design requirements
5 Preparing for storage and transport
Annex A (normative) Test method for the resistance of stem caps to
operating loads
Bibliography
Gives details of stem caps not covered in BS EN 1074.
| Committee |
PSE/18/2
|
| DevelopmentNote |
Together with BS 5163-1(2004), BS EN 1074-1 and BS EN 1074-2, it supersedes BS 5163(1986). Supersedes 04/30111467 DC. (01/2005) Reviewed and confirmed by BSI, December 2009. (11/2009)
|
| DocumentType |
Standard
|
| Pages |
12
|
| PublisherName |
British Standards Institution
|
| Status |
Current
|
| Supersedes |
Isolating valves and hydrants installed in underground pipelines primarily carrying water intended for human consumption within the United Kingdom are required to be fitted with a stem cap to enable them to be operated by a ring-key and bar or T-shaped key.
The stem cap is fitted to the top of the valve stem to convert the manufacturer’s stem configuration to mate with operating keys.
Two sizes of stem cap are specified, covering respectively, valves from DN 50 through DN 300 and DN 350 through DN 600.
NOTE Stem caps are also commonly used on other waterworks apparatus, e.g. penstocks (specified in BS 7775).
| 11/30243193 DC : 0 | BS 750 - SPECIFICATION FOR UNDERGROUND FIRE HYDRANTS AND SURFACE BOX FRAMES AND COVERS |
| 11/30228295 DC : 0 | BS 8558 - GUIDE TO THE DESIGN, INSTALLATION, TESTING, OPERATION AND MAINTENANCE OF SERVICES SUPPLYING WATER FOR DOMESTIC USE WITHIN BUILDINGS AND THEIR CURTILAGES - COMPLEMENTARY GUIDANCE TO BS EN 806 |
| BS 8558:2015 | Guide to the design, installation, testing and maintenance of services supplying water for domestic use within buildings and their curtilages. Complementary guidance to BS EN 806 |
| BS 5163-1:2004 | Valves for waterworks purposes Predominantly key-operated cast iron gate valves. Code of practice |
| 08/30176707 DC : DRAFT APR 2008 | BS 336 - SPECIFICATION FOR FIRE HOSE COUPLINGS AND ANCILLARY EQUIPMENT |
| BS 750:2012 | Specification for underground fire hydrants and surface box frames and covers |
| BS 336:2010 | Specification for fire hose couplings and ancillary equipment |
| BS 750:2006 | Specification for underground fire hydrants and surface box frames and covers |
| BS 6700(2006) : 2006 | DESIGN, INSTALLATION, TESTING AND MAINTENANCE OF SERVICES SUPPLYING WATER FOR DOMESTIC USE WITHIN BUILDINGS AND THEIR CURTILAGES - SPECIFICATION |
| BS 8558:2011 | Guide to the design, installation, testing and maintenance of services supplying water for domestic use within buildings and their curtilages. Complementary guidance to BS EN 806 |
| 15/30299694 DC : 0 | BS 8558 - GUIDE TO THE DESIGN, INSTALLATION, TESTING AND MAINTENANCE OF SERVICES SUPPLYING WATER FOR DOMESTIC USE WITHIN BUILDINGS AND THEIR CURTILAGES - COMPLEMENTARY GUIDANCE TO BS EN 806 |
| BS 7775:1995 | Specification for penstocks |
| BS EN 1074-2:2000 | Valves for water supply. Fitness for purpose requirements and appropriate verification tests Isolating valves |
| BS EN 736-2:2016 | Valves. Terminology Definition of components of valves |
| BS EN 1503-3:2000 | Valves. Materials for bodies, bonnets and covers Cast irons specified in European Standards |
| BS EN 1074-6:2008 | Valves for water supply. Fitness for purpose requirements and appropriate verification tests Hydrants |
| BS EN 1074-1:2000 | Valves for water supply. Fitness for purpose requirements and appropriate verification tests General requirements |
| ISO 8062:1994 | Castings System of dimensional tolerances and machining allowances |
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