BS DD251(2000) : 2000
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
View Superseded by
SPRINKLER SYSTEMS FOR RESIDENTIAL AND DOMESTIC OCCUPANCIES - CODE OF PRACTICE
Hardcopy , PDF
31-01-2005
English
01-01-2000
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Committees responsible
Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Consultation
5 Design
6 Installation, commissioning and documentation
7 Maintenance
Annexes
A (informative) Building regulations
B (normative) Hydraulic calculation
C (normative) Pipework support
Bibliography
Figures
1 - Schematic of a typical system
2 - Typical sprinkler connection, installation control
and monitoring details
Tables
1 - Pipes and pipe fittings
B.1 - Pressure loss in 1m of copper pipe for a water flow
rate of 60 l/min
B.2 - Pressure loss in 1m of CPVC pipe for a water flow of
60 l/min
B.3 - Pressure loss in 1m of steel pipe for a water flow
rate of 60 l/min
B.4 - Values of C for steel, copper and CPVC
B.5 - The equivalent length of copper pipe for the pressure
loss due to the bend for a water flow rate of 60 l/min
B.6 - Copper: equivalent lengths of pipe in fittings (in
metres of pipe)
B.7 - Steel: equivalent lengths of pipe for fittings (in
metres of pipe)
B.8 - CPVC:equivalent lengths of pipe for fittings (in
metres of pipe)
C.1 - Maximum spacing of fixings for copper and stainless
steel pipework
C.2 - Maximum spacing of fixings for steel pipework
C.3 - Maximum spacing of fixings for CPVC pipework
Provides recommendations for design, installation, components, water supplies, commissioning, maintenance and testing for fire sprinkler systems for life safety purposes, with extra benefits for the protection of property in domestic and residential properties.
| Committee |
FSH/18/2
|
| DevelopmentNote |
Supersedes 97/544042 DC (08/2002)
|
| DocumentType |
Draft
|
| Pages |
18
|
| PublisherName |
British Standards Institution
|
| Status |
Superseded
|
| SupersededBy | |
| Supersedes |
| BS DD252(2002) : 2002 | COMPONENTS FOR RESIDENTIAL SPRINKLER SYSTEMS - SPECIFICATION AND TEST METHODS FOR RESIDENTIAL SPRINKLERS |
| BS EN ISO 9000-1:1994 | Quality management and quality assurance standards Guidelines for selection and use |
| BS EN 12259-1:1999 | Fixed firefighting systems. Components for sprinkler and water spray systems Sprinklers |
| BS 5839-6:1995 | Fire detection and alarm systems for buildings Code of practice for the design and installation of fire detection and alarm systems in dwellings |
| NFPA 13R : 2016 | INSTALLATION OF SPRINKLER SYSTEMS IN LOW-RISE RESIDENTIAL OCCUPANCIES |
| BS EN 1057 : 2006 | COPPER AND COPPER ALLOYS - SEAMLESS, ROUND COPPER TUBES FOR WATER AND GAS IN SANITARY AND HEATING APPLICATIONS |
| BS 1706:1990 | Method for specifying electroplated coatings of zinc and cadmium on iron and steel |
| BS EN 29453:1994 | Soft solder alloys. Chemical compositions and forms |
| ISO 7-1:1994 | Pipe threads where pressure-tight joints are made on the threads Part 1: Dimensions, tolerances and designation |
| BS EN 1254-2:1998 | Copper and copper alloys. Plumbing fittings Fittings with compression ends for use with copper tubes |
| BS 6572:1985 | Specification for blue polyethylene pipes up to nominal size 63 for below ground use for potable water |
| ISO 65:1981 | Carbon steel tubes suitable for screwing in accordance with ISO 7-1 |
| BS EN 1254-3:1998 | Copper and copper alloys. Plumbing fittings Fittings with compression ends for use with plastics pipes |
| BS 1740-1:1971 | Specification for wrought steel pipe fittings (screwed BS 21 R-series thread) Metric units |
| NFPA 13 : 2016 | INSTALLATION OF SPRINKLER SYSTEMS |
| BS 7291-4:1990 | Thermoplastics pipes and associated fittings for hot and cold water for domestic purposes and heating installations in buildings Specification for chlorinated polyvinyl chloride (PVC-C) pipes and associated fittings and solvent cement |
| NFPA 13D : 2016 | INSTALLATION OF SPRINKLER SYSTEMS IN ONE- AND TWO-FAMILY DWELLINGS AND MANUFACTURED HOMES |
| BS EN 1254-1:1998 | Copper and copper alloys. Plumbing fittings Fittings with ends for capillary soldering or capillary brazing to copper tubes |
| BS DD252(2002) : 2002 | COMPONENTS FOR RESIDENTIAL SPRINKLER SYSTEMS - SPECIFICATION AND TEST METHODS FOR RESIDENTIAL SPRINKLERS |
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