Combustion Air: Adequate vents or volume, positive separation. Gas Line: Shut off handle, connector. Miscellaneous: Condensate line, overflow line. Venting: Material, clearance to combustibles, continuous, pitch.
House/Garage Door: Adequate firewall integrity. Electrical: Automatic Garage Door sensors must be in working order. Wiring/disconnect for any garage door opener, GFCI where/if required, no zip/extension cords, free floating wiring. Firewall: Must have one layer of 1/2 inch drywall and a "C" rated door. Integrity, penetrations, proper protection of any attic access door. Miscellaneous: Overhead storage integrity, firewall requirements, no exposed vapor barriers @ any insulation.
Kitchen (Sections 305, 403.3, 404.7)
Electrical: Wiring methods/materials and electrical ground for all built-in appliances. Stove: Anti-tip device installed. Dishwasher: Air gap for discharge line, separate (with disposer only OK) 20-amp circuit. Hood Fan: Venting, seal around wall/ceiling penetration to negate potential fire path. Disposer: Drain, cord clamp/secure@ base, disconnect. Sink: See general plumbing section.