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

Author Question: On dead-flat or very low-pitched roofs, coal tar may be used in place of bitumen because it _____. ... (Read 55 times)

nautica902

  • Hero Member
  • *****
  • Posts: 591
On dead-flat or very low-pitched roofs, coal tar may be used in place of bitumen because it _____.
 
  a. has superior resistance to standing water
  b. is less costly than asphalt
  c. bonds with the felt very quickly
  d. melts at a higher temperature than asphalt

Question 2

A water-resistant barrier must be installed under standing-seam metal roofs because such roofs are subject
  to _____.
 
  a. leakage
  b. condensation
  c. seam failure
  d. evaporation



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

softEldritch

  • Sr. Member
  • ****
  • Posts: 334
Answer to Question 1

a

Answer to Question 2

b




nautica902

  • Member
  • Posts: 591
Reply 2 on: Jul 24, 2018
Excellent


nothere

  • Member
  • Posts: 324
Reply 3 on: Yesterday
Great answer, keep it coming :)

 

Did you know?

Normal urine is sterile. It contains fluids, salts, and waste products. It is free of bacteria, viruses, and fungi.

Did you know?

Human kidneys will clean about 1 million gallons of blood in an average lifetime.

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?

As the western states of America were settled, pioneers often had to drink rancid water from ponds and other sources. This often resulted in chronic diarrhea, causing many cases of dehydration and death that could have been avoided if clean water had been available.

Did you know?

The first war in which wide-scale use of anesthetics occurred was the Civil War, and 80% of all wounds were in the extremities.

For a complete list of videos, visit our video library