26/400.
1.
A face shield should:
Allow a clear view to both sides.
Prevent air from passing through it.
Be tight enough to prevent glasses from fitting underneath it.
Should not fasten too tightly.
22 28868 Motor 25 A "" 0

Answer correctly : 0   |   Wrong : 0

Answer Sheet :

Refresh

Refresh this page and redo the question

Restart

Restart this set of tests