Reference no: EM13477465

1.      Which of the following represents the measure of one board foot?

Answer

		12" by 12" by 12"
		144" by 12" by 1"
		12" by 12" by 1"
		1        foot by 1/2 foot by 1/2 foot

2. Vapor density is the ratio of a given volume of a gas to that of.

Answer

		water.
		air.
		Nitrogen.
		an inert gas of same weight.

     3. Gases in storage containers exist in one of four states. Which of the following is not one of these states?

Answer

		combustible gases.
		cryogenic liquids.
		compressed gases in solution.
		nonliquefied gases at 68°F.

4. Which Law of Gases states; "the pressure of a gas is dependent upon the volume of the container it is in and the temperature it is exposed to"?

Answer

		Boyle's Law.
		Charles's Law.
		Combined Gas Law.
		Lee's Law.

5. Woodworking plants are potentially hazardous occupancies due to the quantity of combustible materials. What is one way to reduce this hazard?

Answer

		At a minimum, floors in a woodworking plant should be swept at the end of each shift.
		Keep much of the materials outside the plant.
		Prohibit sawdust accumulation.
		Ensure that sawdust and shavings are kept in open bins.

6. A substance that boils at atmospheric pressure and approximately 80°F is a:

Answer

		toxin.
		gas.
		combustible liquid.
		heath hazard.

7. All of the following are causes or contributing factors of fires in storage occupancies, except:

Answer

		forklifts.
		bad housekeeping.
		smoking.
		failure of sprinkler systems.

8. Which of the following is not a strategy for dealing with compressed and liquefied gases?

Answer

		Valve off gases or liquids.
		Keep temperature constant.
		Increase volume of container if temperature increases.
		Protect against the specific hazards of the gas.

9. Code provisions that must be enforced and complied with are considered:

Answer

		mandatory.
		adoption by the AHJ.
		to interpretation of a review broad.
		permissive.

10. Waste material handling facilities and transfer stations:

Answer

		cannot recycle newspapers.
		cannot compete with government facilities.
		need a permit to operate.
		need an evacuation plan.