ASME A112.4.14 : 2017
ASME A112.4.14 : 2017
MANUALLY OPERATED QUARTER-TURN SHUTOFF VALVES FOR USE IN PLUMBING SYSTEMS
American Society of Mechanical Engineers
MANUALLY OPERATED QUARTER-TURN SHUTOFF VALVES FOR USE IN PLUMBING SYSTEMS
American Society of Mechanical Engineers
Preface
1 Scope
2 Reference publications
3 Definitions and abbreviations
4 Design requirements
5 Performance requirements and test procedures
6 Markings
Annex A (informative) - Unit conversion and rounding criteria
Describes requirements for manually operated valves, also known as supply line stops, in sizes NPS 4 and smaller.
Document Type | Standard |
Status | Current |
Publisher | American Society of Mechanical Engineers |