A boiler is most closely defined as a:

a. device used to convert steam energy into mechanical energy
b. device used by industry to boil water and produce steam
c. fire tube filled container submerged in water
d. furnace with water filled drums and tubes passing through it


Answer: B

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a. NAMEPLATE b. CODE c. NEMA d. DCG

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a. renewable c. hydrological b. residual d. carcinogenic

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Mechanical devices and machines have arrangements of parts called mechanisms.

Answer the following statement true (T) or false (F)

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Explain the supervisor's responsibilities in the safety and health program

What will be an ideal response?

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