46 CFR 52.05-15

§ 52.05-15 Heat treatment (modifies PW-10).

United States · 46 CFR — Shipping · Status: effective

Cite this

Citation: 46 CFR 52.05-15, § 52.05-15 Heat treatment (modifies PW-10), United States, version 1 as recorded 2026-07-09, yourstate.us, https://yourstate.us/provision/224940
Permanent ID: ys:prov:224940@1
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Full text

Vessels and vessel parts must be preheated and postweld heat treated in accordance with PW-38 and PW-39 of Section I of the ASME BPVC (incorporated by reference; see § 52.01-1). This includes boiler parts made of pipe material, even though they may be nondestructively examined under § 52.05-20.

Legislative history

This is a federal regulation, adopted through agency rulemaking under the Administrative Procedure Act — not enacted by a recorded vote of Congress.