ASME B16.33 : 2002 : R2007
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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MANUALLY OPERATED METALLIC GAS VALVES FOR USE IN GAS PIPING SYSTEMS UPTO 175 PSI (SIZES NPS 1/2 THROUGH NPS 2)
Hardcopy , PDF
24-08-2021
English
01-01-2007
This Standard covers requirements for manually operated metallic valves sizes NPS 1/2 through NPS 2, for outdoor installation as gas shut-off valves at the end of the gas service line and before the gas regulator and meter where the designated gauge pressure of the gas piping system does not exceed 125 psi (8.6 bar). The Standard applies to valves operated in a temperature environment between -20°F and 150°F (-29°C and 66°C).
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