Index of Sections

SECTION 349B SPECIAL HAZARDS

TABLE 349B-A

Criteria for Defining Limits on Use, Storage, and Quantities of Hazardous Materials Permitted in Individual JLWQ Spaces
Description	R-7 or R-8 Occupancy	F-7 or F-8 Occupancy
a) Flammable Liquids:
Class I-A	Prohibited	10 gal per CA*
Class I-B or C	1 gal per unit	15 gal per CA*
Class II	5 gal per unit	30 gal per CA*
Class III	5 gal per unit	80 gal per CA8
Combined all class	10 gal per unit	NA
Combined I-A, B, C	No	30 gal per CA*
b) Compressed Gas:
Flammable	(2) 1 quart per unit	Table 3-D.1 & 3E UBC per CA
Corrosives	1 gal per unit	Table 3-D.1 & 3E UBC per CA
Others		Table 3-D.1 & 3E UBC per CA
c) Corrosives and Toxics:	10 gal per unit, includes quantities from a) and b) above	Table 3E UBC per CA
d) Additional quantities of a), b), and c above permitted in approved storage units	Yes	Table 3-D.1 & 3E UBC per CA
e) Woodworking
Less than three applicances with dust collectors	Yes	Yes
Others	No	No
f) Other Hazardous Materials	No	Table 3-D.1 & 3E UBC per CA
CA*= Control Area: the area bounded by 1-hour fire-resistive separation from the other portions of the building. Each building shall have no more than 4 control areas.

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