____ is material used to restrict the flow of heat, cold, or sound in the building envelope, keeping the home warmer in winter and cooler in summer.
A. Insulation
B. Rebar
C. Tyvek
D. Padding
Answer: A
You might also like to view...
If a benchmark is located on one of the property corners, it is referred to as the
a. point of beginning. b. fore sight. c. back sight d. height of instrument.
Actuators are devices that perform work commanded by a computer.
Answer the following statement true (T) or false (F)
What happens to the refrigerant on the low-pressure side of a compression cycle refrigeration system?
A) The refrigerant evaporates at a low pressure and temperature. B) The refrigerant condenses at a low pressure and temperature. C) The refrigerant expels heat while evaporating. D) The refrigerant expels heat while condensing.
Which of these is true about hazardous materials:
a. Any truck carrying any amount of hazardous materials must have placards. b. Any public road allows trucks, carrying hazardous materials if they are loaded correctly. c. All hazardous materials present health and safety danger.