When constructing which type of foundation system must a builder ...

[ss2343]

When constructing which type of foundation system must a builder find the air-freezing index from IRC Table R403.3(2)?
 
  A) Stepped foundation system B) ICF foundation system
  C) Frost-protected shallow foundation system D) Monolithic foundation system

Question 2

Temporary bracing of trusses is required for safety and ________.
 
  A) To protect the manufacturer from liability
  B) To prevent collapse of the roof system
  C) To improve the aesthetic quality of the construction site
  D) To increase production

[izzat]

Answer to Question 1

C

Answer to Question 2

B

[ss2343]

Excellent

[kishoreddi]

Great answer, keep it coming