I.S. EN 1074-6:2009
Current
The latest, up-to-date edition.
VALVES FOR WATER SUPPLY - FITNESS FOR PURPOSE REQUIREMENTS AND APPROPRIATE VERIFICATION TESTS - PART 6: HYDRANTS
Hardcopy , PDF
English
01-01-2009
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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 characteristic
5.4 Resistance to disinfection products
5.5 Endurance
5.6 Performance of the draining system
6 Conformity assessment
6.1 General
6.2 Type tests
6.3 Control of production process and quality system
7 Marking
8 Packaging
Annex A (normative) Test method for the resistance of
hydrants to bending
A.1 General
A.2 Test procedure
Annex B (normative) Test method for the resistance of
pillar hydrants to a force applied above ground
level
B.1 General
B.2 Test procedure for pillar hydrants not equipped
with a breaking system
B.3 Test procedure for pillar hydrants equipped with
a breaking system
Annex C (normative) Test method for the operation of
hydrants
C.1 General
C.2 Test procedure
Annex D (normative) Test method for the endurance of
hydrants
D.1 General
D.2 Test procedure
D.3 Final tests and acceptance criteria
Annex E (normative) Test method for the performance
of draining system
E.1 General
E.2 Test procedure
Bibliography
Describes the minimum fitness for purpose requirements for hydrants to be used in, or connected to, water supply pipe systems, above or below ground carrying water intended for human consumption.
| DocumentType |
Standard
|
| Pages |
22
|
| PublisherName |
National Standards Authority of Ireland
|
| Status |
Current
|
| Standards | Relationship |
| UNI EN 1074-6 : 2009 | Identical |
| NF EN 1074-6 : 2008 | Identical |
| SN EN 1074-6 : 2009 | Identical |
| EN 1074-6:2008 | Identical |
| UNE-EN 1074-6:2011 | Identical |
| NBN EN 1074-6 : 2009 | Identical |
| BS EN 1074-6:2008 | Identical |
| NEN EN 1074-6 : 2008 | Identical |
| NS EN 1074-6 : 2ED 2008 | Identical |
| DIN EN 1074-6:2009-03 | Identical |
| EN 1074-3:2000 | Valves for water supply - Fitness for purpose requirements and appropriate verification tests - Part 3: Check valves |
| EN 14384:2005 | Pillar fire hydrants |
| EN 14339:2005 | Underground fire hydrants |
| EN 805:2000 | Water supply - Requirements for systems and components outside buildings |
| EN 558:2017 | Industrial valves - Face-to-face and centre-to-face dimensions of metal valves for use in flanged pipe systems - PN and Class designated valves |
| EN 1074-1:2000 | Valves for water supply - Fitness for purpose requirements and appropriate verification tests - Part 1: General requirements |
| EN 12266-1:2012 | Industrial valves - Testing of metallic valves - Part 1: Pressure tests, test procedures and acceptance criteria - Mandatory requirements |
| EN 1092-2:1997 | Flanges and their joints - Circular flanges for pipes, valves, fittings and accessories, PN designated - Part 2: Cast iron flanges |
| EN 1267:2012 | Industrial valves - Test of flow resistance using water as test fluid |
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