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Welding of Steel in Pipelines | Midpage
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Code of Federal Regulations
Title 49
Chapter I
Subchapter D
Part 192
Subpart E
Welding of Steel in Pipelines
192.221
Scope.
192.225
Welding procedures.
192.227
Qualification of welders and welding operators.
192.229
Limitations on welders and welding operators.
192.231
Protection from weather.
192.233
Miter joints.
192.235
Preparation for welding.
192.241
Inspection and test of welds.
192.243
Nondestructive testing.
192.245
Repair or removal of defects.