This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: In commercial slab-on-grade structures, the top course of the foundation walls may serve as _____. ... (Read 154 times)

xroflmao

  • Hero Member
  • *****
  • Posts: 515
on: Jul 24, 2018
In commercial slab-on-grade structures, the top course of the foundation walls may serve as _____.
 
  a. raceways
  b. edge reinforcement
  c. sills
  d. edge forms

Question 2

After a duct system has been cleaned, it is always a good idea to _____.
 
  a. spray germicide on the interior of the duct
  b. replace all air filters with HEPA filters
  c. make a video record of the inside of the duct
  d. seal all interior duct seams with mastic


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

zenzy

  • Sr. Member
  • ****
  • Posts: 336
Reply #1 on: Jul 24, 2018
Answer to Question 1

d

Answer to Question 2

c


xroflmao

  • Member
  • Posts: 515
Reply 2 on: Jul 24, 2018
Wow, this really help

rleezy04

  • Member
  • Posts: 322
Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

« previous next »
 

Did you know?

The human body's pharmacokinetics are quite varied. Our hair holds onto drugs longer than our urine, blood, or saliva. For example, alcohol can be detected in the hair for up to 90 days after it was consumed. The same is true for marijuana, cocaine, ecstasy, heroin, methamphetamine, and nicotine.

Did you know?

Cocaine was isolated in 1860 and first used as a local anesthetic in 1884. Its first clinical use was by Sigmund Freud to wean a patient from morphine addiction. The fictional character Sherlock Holmes was supposed to be addicted to cocaine by injection.

Did you know?

Chronic marijuana use can damage the white blood cells and reduce the immune system's ability to respond to disease by as much as 40%. Without a strong immune system, the body is vulnerable to all kinds of degenerative and infectious diseases.

Did you know?

Pregnant women usually experience a heightened sense of smell beginning late in the first trimester. Some experts call this the body's way of protecting a pregnant woman from foods that are unsafe for the fetus.

Did you know?

People often find it difficult to accept the idea that bacteria can be beneficial and improve health. Lactic acid bacteria are good, and when eaten, these bacteria improve health and increase longevity. These bacteria included in foods such as yogurt.

Pore Structures Pore Structures
Major parts of the cell and the structures located inside the cell. Major parts of the cell and the structures located inside the cell.
PV cells have potential for domestic and commercial use PV cells have potential for domestic and commercial use
Summary of Structures of the Ear Summary of Structures of the Ear
Major Structures of the Human Brain Major Structures of the Human Brain
Layers and Major Structures of the Skin Layers and Major Structures of the Skin
Video: Activation Energy - Valence Electrons

For a complete list of videos, visit our video library