View all text of Subpart 52.05 [§ 52.05-1 - § 52.05-45]
§ 52.05-15 - Heat treatment (modifies PW-10).
(a) Vessels and vessel parts shall be preheated and postweld heat treated in accordance with PW-38 and PW-39 of section I of the ASME Boiler and Pressure Vessel Code (incorporated by reference; see 46 CFR 52.01-1) (reproduces PW-10). This includes boiler parts made of pipe material even though they may be nondestructively examined under § 52.05-20.