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Fabrication by Welding | Midpage
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Code of Federal Regulations
Title 46
Chapter I
Subchapter F
Part 54
Subpart 54.20
Fabrication by Welding
54.20-1
Scope (modifies UW-1 through UW-65).
54.20-2
Fabrication for hazardous materials (replaces UW-2(a)).
54.20-3
Design (modifies UW-9, UW-11(a), UW-13, and UW-16).
54.20-5
Welding qualification tests and production testing (modifies UW-26, UW-28, UW-29, UW-47, and UW-48).