In Team R-three occupancies, a change in elevation consisting of a single riser at an entrance or egress doorway would not involve handrails. classicT explained: I feel that you are pondering the IRC, which has the allowance for three or much less risers similar to exception #four of the subsequent https://dallastmaob.alltdesign.com/a-simple-key-for-container-kaufen-unveiled-55242459