NFPA 1 Chapter 20 - Occupancy Fire Safety

Work / Activity	Code Section / MGL	Permit Fee
Unvented propane or natural gas fired space heaters	NFPA 1 Sections 20.2.4.5, 20.3.2.1, 20.8.2.6.1, 20.9.2.2.1, 20.10.2.1, 20.11.2.1	$30 per device