Specifies requirements for the design, construction, testing and performance of temperature/pressure relief valves, expansion control valves and non-return valves specifically intended for use with unvented storage water heaters.
Product Information
Published:
01/01/1992
Pages:
33
ISBN:
0726275301
File Size:
1 file , 240 KB
Language:
English
Note:
This product is unavailable in Ukraine, Russia, Belarus