Free c23 Ornamental Metal Exam

Welcome to your free C-23 Ornamental Metal Quiz

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1. 
You have mounted a handrail with a handgrip diameter of 2-1/4 inches on a wall so that the distance between the inward surface of the handrail and the wall is 1-1/2 inches. You have proceeded__________.

2. 
The handgrip portion of a handrail must be at least __________ and no more than__________.

3. 
Escape or rescue windows from sleeping rooms must have an area with a clear net opening of at least__________.

4. 
Escape or rescue windows from sleeping rooms must have a minimum net clear opening height of__________.

5. 
Escape or rescue windows from sleeping rooms must have a minimum net clear opening width of__________.

6. 
The maximum rise of stairs for a fire escape is__________.

7. 
According to the Building Code, what is the minimum height of a handrail for a fire escape?

8. 
According to the Building Code, guard rails and handrails must be designed to resist a concentrated load of at least__________.

9. 
Cast iron and nonferrous metals are __________ .

10. 
Building Code regulations on exit doors apply to areas with an occupant load of __________ or more.