CFR > Title 46 - Shipping > CHAPTER I—COAST GUARD, DEPARTMENT OF HOMELAND SECURITY > SUBCHAPTER F—MARINE ENGINEERING (parts 50 to 64) > PART 57—WELDING AND BRAZING > SUBPART 57.05—Performance Qualifications (§57.05-1 to §57.05-5) > 57.05-3—Limited space qualifications.

57.05-3—Limited space qualifications.

When a welder is to be qualified for welding or torch brazing of piping on board ship in a limited or restricted space, the space restrictions shown in connection with Figure 57.05-3(a) or (b) shall be used when welding and brazing the test joint.

Code of Federal Regulations

Code of Federal Regulations 246
[Please see PDF for image: EC01FE91.028 ] Figure 57.05-3(a)—Limited space restriction for pipe welding performance qualification

Code of Federal Regulations

Code of Federal Regulations 247
[Please see PDF for image: EC01FE91.029 ] Figure 57.05-3(b)—Limited space restriction for pipe brazing performance qualification
[CGFR 68-82, 33 FR 118872, Dec. 18, 1968, as amended by CGD 74-102, 40 FR 27461, June 30, 1975]