When half-inch 4 rebar is used as reinforcing steel, the minimum ...

[khang]

When half-inch 4 rebar is used as reinforcing steel, the minimum required overlap is ________.
 
  A) 30 B) 24 C) 12 D) 18

Question 2

________ determines the frost depth and required depth for footings below grade.
 
  A) The International Building Code (IBC) B) Case study analysis
  C) Local jurisdictional control D) The International Residential Code (IRC)

[morganmarie791]

Answer to Question 1

A

Answer to Question 2

C

[khang]

Thanks for the timely response, appreciate it

[mcabuhat]

Excellent