What minimum level of eye protection should be used when performing oxy-acetylene cutting?
A. ANSI approved safety glasses
B. ANSI filter grade #4 glasses
C. Prescription eye glasses
D. Squinting
Answer: B
Trades & Technology
You might also like to view...
Pausing for ____________________ from the client is one way that the presenter confirms the client's understanding of the proposal
Fill in the blank(s) with correct word
Trades & Technology
Ostrich leather is thinner and finer textured than emu leather.
Answer the following statement true (T) or false (F)
Trades & Technology
What is an odorant commonly used in natural gas called?
What will be an ideal response?
Trades & Technology
The field contactor contains a DC coil and is energized by the ____________________ current of the rotor.
Fill in the blank(s) with the appropriate word(s).
Trades & Technology