500

1000

300

400

Acetone

Iso-propyl alcohol

Tri-chloro etylene

All the above

Drilling a hole

Counter boring a hole

Finishing a hole

None of the above

To screen for defects in workmanship and material quality

To demonstrate design margin

To check for leak tightness

All of the above

High heat of ablation and high thermal conductivity

High heat of ablation and low thermal conductivity

Low heat of ablation and low thermal conductivity

Low heat of ablation and high thermal conductivty