Description
This standard covers gate, globe, angle, and check valves in sizes NPS-⅛ to NPS-4, with minimum rated working pressures of 860 kPa (125 psi) at 23°C (73°F), intended for use in water supply and distribution system and specifies requirements for materials, physical characteristics, performance testing and markings.
Product Details
- Edition:
- 1st
- Published:
- 2014
- Number of Pages:
- 11
- File Size:
- 1 file , 320 KB
