I.S. EN 1074-5:2001
Current
The latest, up-to-date edition.
VALVES FOR WATER SUPPLY - FITNESS FOR PURPOSE REQUIREMENTS AND APPROPRIATE VERIFICATION TESTS - PART 5: CONTROL VALVES
Hardcopy , PDF
English
01-01-2001
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.
Dates of withdrawal of national standards are available from NSAI.
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Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Design requirements
5 Performance requirements
5.1 Mechanical strength
5.2 Leak-tightness
5.3 Hydraulic characteristics
5.4 Resistance to disinfection products
5.5 Endurance
6 Conformity assessment
6.1 General
6.2 Type tests
6.3 Control of production and quality system
7 Marking
8 Packaging
Annex A (normative) Test method for the hydraulic
characteristics of control valves providing
flow regulation function
Annex B (normative) Test method for the hydraulic
characteristics of control valves providing
pressure regulation function
Annex C (normative) Test method for the hydraulic
characteristics of control valves providing
level regulation function
Annex D (normative) Test method for the endurance of
control valves
Specifies the minimum fitness for purpose requirements for automatic control valves providing a regulation function to be used in, or connected to, water supply pipe systems, above or below ground, carrying water intended for human consumption.
| DocumentType |
Standard
|
| Pages |
16
|
| PublisherName |
National Standards Authority of Ireland
|
| Status |
Current
|
| Standards | Relationship |
| UNE-EN 1074-5:2001 | Identical |
| BS EN 1074-5:2001 | Identical |
| EN 1074-5:2001 | Identical |
| DIN EN 1074-5:2001-04 | Identical |
| UNI EN 1074-5 : 2002 | Identical |
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