BS EN 1488:2000
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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Building valves. Expansion groups. Tests and requirements
Hardcopy , PDF
English
15-10-2000
01-06-2021
Foreword
Introduction
1. Scope
2. Normative references
3. Definitions
4. Materials and surface finishes
5. Design and dimensional requirements
6. Hydraulic tests and requirements
7. Mechanical tests and requirements
8. Acoustic tests and requirements
9. Tests and requirements of the components of the
expansion group
10. Classification
11. Designation
12. Marking
Materials, dimensions and performance requirements (including methods of test) for expansion groups, of nominal sizes from DN 15 to DN 40, having working pressures from 0,1 MPa (1 bar) to 1,0 MPa (10bar) are defined. Expansion groups are intended for fitting to the cold water supply of storage water heaters, having a maximum distribution temperature of 95 deg C for all energy sources. Expansion groups do not control temperature and alone do not constitute the protection required for storage water heaters. Expansion groups limit pressure, in the water heater to which they are fitted, that is produced by thermal expansion of the water.
| Committee |
B/504/-/14
|
| DevelopmentNote |
Supersedes 94/105517 DC. (09/2005)
|
| DocumentType |
Standard
|
| Pages |
26
|
| PublisherName |
British Standards Institution
|
| Status |
Superseded
|
| SupersededBy |
| Standards | Relationship |
| NF EN 1488 : 2000 | Identical |
| NBN EN 1488 : 2000 | Identical |
| EN 1488:2000 | Identical |
| NS EN 1488 : 1ED 2000 | Identical |
| I.S. EN 1488:2000 | Identical |
| DIN EN 1488:2000-06 | Identical |
| NEN EN 1488 : 2000 | Identical |
| UNE-EN 1488:2001 | Identical |
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