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

Author Question: Where should the vapor barrier be placed when insulating walls? A) towards the outer wall B) ... (Read 21 times)

nevelica

  • Hero Member
  • *****
  • Posts: 563
on: Jul 26, 2018
Where should the vapor barrier be placed when insulating walls?
 
  A) towards the outer wall B) about halfway between the inner and outer wall
  C) outer walls should not use a vapor barrier D) towards the inside wall

Question 2

Fire dampers are typically required
 
  A) in the chimney of all residential fireplaces
  B) in all residential buildings
  C) in all buildings that have ductwork
  D) in all commercial buildings with ductwork passing through firewalls


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

helenmarkerine

  • Sr. Member
  • ****
  • Posts: 324
Reply #1 on: Jul 26, 2018
Answer to Question 1

D

Answer to Question 2

D


nevelica

  • Member
  • Posts: 563
Reply 2 on: Jul 26, 2018
Great answer, keep it coming :)

brbarasa

  • Member
  • Posts: 308
Reply 3 on: Yesterday
Excellent

« previous next »
 

Did you know?

Cyanide works by making the human body unable to use oxygen.

Did you know?

Pink eye is a term that refers to conjunctivitis, which is inflammation of the thin, clear membrane (conjunctiva) over the white part of the eye (sclera). It may be triggered by a virus, bacteria, or foreign body in the eye. Antibiotic eye drops alleviate bacterial conjunctivitis, and antihistamine allergy pills or eye drops help control allergic conjunctivitis symptoms.

Did you know?

Autoimmune diseases occur when the immune system destroys its own healthy tissues. When this occurs, white blood cells cannot distinguish between pathogens and normal cells.

Did you know?

When blood is deoxygenated and flowing back to the heart through the veins, it is dark reddish-blue in color. Blood in the arteries that is oxygenated and flowing out to the body is bright red. Whereas arterial blood comes out in spurts, venous blood flows.

Did you know?

In most cases, kidneys can recover from almost complete loss of function, such as in acute kidney (renal) failure.

Aneurysm. Photograph of the aorta, the large blood vessel arising from the heart, with a large bulge Aneurysm. Photograph of the aorta, the large blood vessel arising from the heart, with a large bulge
Illustration of diaphragmatic and chest wall movement Illustration of diaphragmatic and chest wall movement
Wall painting with giraffes, zebra, eland, and abstract shapes, San people, Inanke Cave, Matobo ... Wall painting with giraffes, zebra, eland, and abstract shapes, San people, Inanke Cave, Matobo ...
Dopamine cannot cross the blood–brain barrier. Levodopa, its precursor, can. Once levodopa crosses ... Dopamine cannot cross the blood–brain barrier. Levodopa, its precursor, can. Once levodopa crosses ...
Organization of plant cell walls Organization of plant cell walls
One surface barrier to infection One surface barrier to infection
Video: Cardiac Cycle (Part 2 of 4)

For a complete list of videos, visit our video library