Cast-iron pipe is commonly used to carry solid and liquid waste as the sewer pipe that connects a structure with a local or regional sewer system. Cast-iron pipe can also be used for the drain system throughout the structure to help reduce water flow noise substantially in the pipes. It is more expensive than plastic pipe but can be worth the price if a quiet plumbing system is desired.
Answer the following statement true (T) or false (F)
True
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Which of the following acronyms is another way of saying main memory?
A. ROM B. CPU C. RAM D. ECU
What NEC chapter would you expect to find rules that apply to wiring in special areas such as gas stations, aircraft hangers, hospitals, movie theaters, agricultural buildings, and mobile homes?
a. Chapter 2, Wiring and Protection b. Chapter 3, Wiring Methods and Materials c. Chapter 4, Equipment for General Use d. Chapter 5, Special Occupancies
__________ is the amount of chemical that will pass through a material in a given area in a given time.
Fill in the blank(s) with the appropriate word(s).
Laundry receptacle outlet(s) must be fed from a ____ branch circuit.
A. 15-ampere B. 20-ampere C. 30-ampere D. 40-ampere