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BSI - BS EN 1491

Building Valves - Expansion Valves - Tests and Requirements

active, Most Current
Organization: BSI
Publication Date: 31 August 2022
Status: active
Page Count: 28
ICS Code (Water supply systems): 91.140.60

Document History

BS EN 1491
August 31, 2022
Building Valves - Expansion Valves - Tests and Requirements
A description is not available for this item.
BS EN 1491
October 15, 2000
Building Valves - Expansion Valves - Tests and Requirements
A description is not available for this item.

References

This document references:
EN 10226-1 - Pipe threads where pressure tight joints are made on the threads - Part 1: Taper external threads and parallel internal threads - Dimensions, tolerances and designation
Published by CEN on July 1, 2004
A description is not available for this item.
This document references:
EN 1254-2 - Copper and copper alloys - Plumbing fittings - Part 2: Compression fittings for use with copper tubes
Published by CEN on May 1, 2021
This document specifies product characteristics, assessment methods, compliance criteria of the test results and a designation system for compression fittings for connecting with copper tubes....
This document references:
EN 1487 - Building valves - Hydraulic safety groups - Tests and requirements
Published by CEN on July 1, 2014
A description is not available for this item.
This document references:
EN 1488 - Building Valves - Expansion Groups - Tests and Requirements
Published by CEN on May 1, 2021
This document specifies, dimensions, materials and performance requirements (including methods of test) for expansion groups, of nominal sizes from DN 15 to DN 25, having working pressures1 from 0,1...
This document references:
EN 1489 - Building Valves - Pressure Safety Valves - Tests and Requirements
Published by CEN on March 1, 2000
A description is not available for this item.
This document is referenced by:
BS 8558 - TC - Tracked Changes (Redline) - 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
Published by BSI on February 24, 2020
A description is not available for this item.
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