CPWI- Quiz #1 Practice Test

The standard, covers welding which may be done by all of the following except:

• shielded metal arc welding

• electron beam welding

• gas-metal arc wedling

• flux-cored arc welding

Pipe and fittings hall meet the specification requirements of the following:

• API 5L

• ASTM specs

• materials not manufactured in accordance with the above specifications, but comply with the applicable properties

• ALL OF THE ABOVE

For SMAW process, which of the following last identifier (701X) denote Low Hydrogen electrodes?

• 0

• 1

• 6

Shielding gases used for arc welding consist of:

• inert gas

• active gas

• mixtures of inert gas and active gas

• ALL of the above

What test specimens are required for a procedure qualification of 24" OD, 3/8" wall pipe?

• 4 tensile, 4 nick break, 8 side bend

• 2 tensile, 2 root bend

• 4 tensile, 4 nick break, 4 root bend, 4 face bends

• 4 tensile, 4 nick break, 4 face bends

Welding in which the pipe or assembly is not rotated while the weld is being deposited is a..

• position weld

• static weld

• fixed weld

• all of the above

Covered carbon steel arc welding electrodes are addressed in AWS: (Table 1)

• A5.20

• A5.17

• A5.28

• none of the above

What is the minimum tensile strength for X65 pipe?

• 65,300 psi

• 87,000 psi

• 77,600 psi

• 60,200 psi

1 ton =

• 1000 lbs

• 2000 lbs

• 500 lbs

• 5000 lbs

When calculating UTS you must convert tons to...

• grams

• lbs (pounds)