S.R. 50-3:2021
Current
The latest, up-to-date edition.
Building services — Code of practice — Part 3: Water supply for domestic use within dwellings and their curtilages
Hardcopy , PDF
English
08-02-2021
Foreword
Introduction
1 Scope
2 References
3 Terms and definitions
4 Service pipe
5 Water supply system requirements
6 Pipework and fittings
7 Pipe sizing
8 Legionella disease
9 Cold-water supply system
10 Hot water systems
11 Unvented hot-water systems
12 Solar thermal water heating
13 Appliances using water
14 Water draw-offs
15 Electrical requirements
16 Multi-unit dwellings
17 Installation
18 Documentation for installation, operation, maintenance and use
19 Commissioning
Annex A (normative) Pressure safety valves
Annex B (normative) Water boosting
Annex C (normative) Water tightness test procedure
Annex D (normative) Pneumatic leak testing
Annex E (informative) Guidance on the use of I.S. EN 1717:2000 in the Irish water supply system
Annex F (informative) Electrical considerations
Annex G (informative) Pipe sizing I.S. EN 806-3 method
Annex H (informative) Pipe sizing - BS 8558 method - Determination of flowrates
Annex I (informative) Water conditioning
Bibliography
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