BS EN 1074-6:2008
Current
The latest, up-to-date edition.
Valves for water supply. Fitness for purpose requirements and appropriate verification tests Hydrants
Hardcopy , PDF
English
31-01-2009
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
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