IIAR - STANDARD 3
American National Standard for Ammonia Refrigeration Valves
active, Most Current
| Organization: | IIAR |
| Publication Date: | 1 January 2022 |
| Status: | active |
scope:
ANSI/IIAR Standard 3-2022 specifies criteria for materials, design parameters, marking and testing of valves and strainers used in closed circuit ammonia refrigeration systems.
Document History
STANDARD 3
January 1, 2022
American National Standard for Ammonia Refrigeration Valves
ANSI/IIAR Standard 3-2022 specifies criteria for materials, design parameters, marking and testing of valves and strainers used in closed circuit ammonia refrigeration systems.
January 1, 2017
American National Standard for Ammonia Refrigeration Valves
The new IIAR 3 American National Standard for Ammonia Refrigeration Valves specifies criteria for materials, design parameters, marking and testing of valves and strainers used in closed circuit...