NCIDQ - IDFX Practice Questions with correct answers

Occupancy group Answer The minimum number of toilet fixtures for an interior design is determined by occupant load and? Exit enclosures Answer Where are flame spread ratings in a building the MOST restrictive 1 hour Answer Exit access corridors in non-sprinklered buildings must have a rating of? occupancy group, and the location in the building where finishes will be used Answer When selecting interior partition finishes to meet flame spread standards, the MOST important considerations are? 20 ft Answer According to the IBC, dead-end corridors in unsprinklered buildings are limited to a maximum of? aisle stairs Answer According to the IBC, handrails in commercial construction are required along both sides of a stairwell in all cases except? kitchens Answer Exit routes may NEVER pass through? Door swing and approach dimension Answer When considering the initial space planning of an accessible toilet room, what design elements should be of MOST concern?