This topic contains a solution. Click here to go to the answer

Author Question: Which of the following rules contain the words shall or shall not and must be adhered to? a. ... (Read 41 times)

sammy

  • Hero Member
  • *****
  • Posts: 818
Which of the following rules contain the words shall or shall not and must be adhered to?
 
  a. Permissive rules
  b. Mandatory rules
  c. Required rules
  d. Prohibitive rules

Question 2

The metering device for most ductless systems not using VRF technology is _____.
 
  a. a fixed restrictor
  b. a thermostatic expansion valve
  c. located in each outdoor unit
  d. located in the indoor unit



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

pallen55

  • Sr. Member
  • ****
  • Posts: 331
Answer to Question 1

b

Answer to Question 2

c





 

Did you know?

Excessive alcohol use costs the country approximately $235 billion every year.

Did you know?

Women are 50% to 75% more likely than men to experience an adverse drug reaction.

Did you know?

Certain rare plants containing cyanide include apricot pits and a type of potato called cassava. Fortunately, only chronic or massive ingestion of any of these plants can lead to serious poisoning.

Did you know?

Cucumber slices relieve headaches by tightening blood vessels, reducing blood flow to the area, and relieving pressure.

Did you know?

The human body produces and destroys 15 million blood cells every second.

For a complete list of videos, visit our video library