API 570 Sec. 8

Who may give prior general authorization for routine repairs?

• examiner

• inspector

• operating personnel

• piping engineer

Authorization for alteration work shall be given by:

• inspector and piping engineer

• inspector only

• owner-operator

• supervisor for repair company

Who should be consulted when attempting welding repair on cracks?

• inspection supervisor

• corrosion specialist

• piping engineer

• welding engineer

The minimum distance between the toe of the fillet weld for R of pipe = 10", t of patch = 0.5"?

• 10.22"

• 8.94"

• 7.25"

Hot tapping as per API 570 code shall be done in accordance with:

• API 2201

• API 574

• ASME PCC-2

• ASME PCC-1