Are You Up To Code?

Learn about the national building code by watching the video, then take our easy Up To Code Quiz to test your knowledge!

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1.


The sub sill drainage system  requires an outward slope.
 
 

2.


Does not need a tested/approved water-impermeable membrane or flashing.
 
 

3.


Fasteners can not penetrate the waterproof membrane.
 
 

4.


Sill shims must resist decay and rot.
 
 

5.


Lower corners can allow for water penetration.
 
 

Question 1 of 5