Current through October 31, 2024
Section 35.30-30 - Portable electric equipment-TB/ALLPortable electric equipment must not be used in a hazardous location described in subpart 111.105 of this chapter except:
(a) Self-contained, battery-fed, explosion-proof lamps approved by Underwriters Laboratories Inc., Factory Mutual Research Corporation, or other independent laboratory recognized by the Commandant, for use in a Class I, Division 1 location for the electrical group classification of the cargo;(b) Intrinsically safe equipment approved by Underwriters Laboratories Inc., Factory Mutual Research Corporation, or other independent laboratory recognized by the Commandant, for use in a Class I, Division 1 location for the electrical group classification of the cargo; and(c) Any electrical equipment, if: (1) The hazardous location is: (2) The adjacent compartments are: (iv) Filled with Grade E liquid; or(v) Spaces where flammable gases are not expected to accumulate; and:(3) Each compartment where flammable gas is expected to accumulate is:CGD 74-125A, 47 FR 15230, Apr. 8, 1982