ASE-Style Multiple Choice
A(n) ____ sometimes called a filter plate, is a shaded glass welding helmet insert for protecting your eyes from ultraviolet burns.
A. welding filter lens
B. insert
C. lap weld
D. destructive check
Answer: A
You might also like to view...
Wall-mounted underwater luminaires must be installed so that the top of the lens is at least how many inches below the water level?
a. 5 b. 8 c. 12 d. 18
The average cost of sales when considering the labor cost in a service shop would be best described as ________.
A) The average labor cost for all repairs performed in the shop B) The average cost of the technician's hourly rate and parts cost C) The average labor cost of the Flat rate paid Technicians D) The average labor cost of the hourly paid Technicians
In normal fecal droppings, the urates are _____
a. green b. brown c. clear d. white
The typical start up sequence for a hot surface ignition system is
A) Combustion blower, indoor blower, igniter, and gas valve all energized simultaneously B) Combustion blower energized, igniter energized and gas valve energized, flames sensed, indoor blower energized after time delay C) Combustion blower pre-purge, igniter energized after a delay, gas valve energized after a delay, flames sensed, indoor blower energized after time delay D) Gas valve and igniter energized, flames sensed, combustion blower and indoor blower energized after time delay