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19/30385591 DC | 28 Jan 2019 | BSI Knowledge
Standard
19/30385591 DC
BS EN 14451. Devices to prevent pollution by backflow of potable water. In-line anti-vacuum valves DN 10 to DN 50 inclusive. Family D, type A
Current
•
Published:
28 Jan 2019
Overview
Preview
References
History
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Product Details
Descriptors
Anti-siphonage systems
Valves
Marking
Sanitary appliances
Durability
Potable water
Drainage
Pollution
Endurance testing
Check valves
Size
Designations
Flow control
Vacuum techniques
Leak tests
Performance testing
ICS Codes
13.060.20 Drinking water
23.060.50 Check valves
Committee
B/504
International relationships
Identical to:
prEN 14451:2019
ISBN
—
Publisher
BSI