AMERICAN SOCIETY OF MECHANICAL ENGINEERS
Bills and resolutions
Tariff: check valves of steel approved for use in nuclear facilities (see H.R. 5219, 5225, 5226), H2272 [27AP]
——— hand operated globe type valves of steel approved for use in nuclear facilities (see H.R. 5222, 5223, 5224), H2272 [27AP]