I.S. EN 1488:2021
Current
The latest, up-to-date edition.
Building valves - Expansion groups - Tests and requirements
Hardcopy , PDF
English
06-09-2021
For Harmonized Standards, check the EU site to confirm that the Standard is cited in the Official Journal.
Only cited Standards give presumption of conformance to New Approach Directives/Regulations.
European foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Materials and surface finishes
5 Design and dimensional requirements
6 Apparatus
7 Hydraulic tests and requirements
8 Mechanical tests and requirements
9 Tests and requirements of the components of the expansion group
10 Acoustic tests and requirements
11 Classification
12 Designation
13 Marking
14 Technical documents and presentation at delivery
Annex A (informative) Classification of water heaters according to heating method
Bibliography
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