Liquids having flash points at or above 100°F (38°C) and below 140°F (60°C) comes under ________ combustible liquid:

Underground commercial kitchen grease duct installation shall be completely encased in concrete with a minimum thickness of _____ inches:

Mechanical and gravity outdoor air intake openings shall be located not less than _____ horizontally from any hazardous or noxious contaminant source

Commercial kitchen Grease duct systems serving a Type I hood shall be designed and installed to provide an air velocity within the duct system of not less than ______ feet per minute:

Liquid adhesive coatings used on air filters for air conditioning or heating systems  shall have a flash point not lower than _______ :

Where a damper is installed within a duct, a smoke detector shall be installed in the duct within _____ of the damper with no air outlets or inlets between the detector and the damper:

Where located adjacent to walkways, the vertical termination of mechanical draft systems shall be not less than ______ above the level of the walkway:

Connectors shall connect to a chimney flue at a point not less than ______  above the lowest portion of the interior of the chimney flue: