PORTLAND, Ore. — Portland city officials have approved building codes that allow for the construction of single-staircase multifamily buildings up to four stories, but a requirement inserted at the ...

I have 10″ treads with one baluster (spindle) per tread. does this pass code or do i need to put two balusters per tread ? Is there a staircase code in NYC ? any advice would be great. thanks.

Nashville's "smart stair" building code became official earlier in July, after it had passed the Metro Nashville Council. The change allows apartment and condo buildings to be built with a single ...