46 C.F.R. § 194.20-19 Piping and electrical requirements.
Title 46 - Shipping
(a) Piping, electrical equipment, and wiring shall not be installed within or pass through a chemical storeroom except as required for the chemical storeroom itself. (b) The electrical installation shall be in accordance with the applicable requirements of Subchapter J (Electrical Engineering) of this chapter for Class I, Division 1, Group C hazardous locations.
Title 46: Shipping
PART 194—HANDLING, USE, AND CONTROL OF EXPLOSIVES AND OTHER HAZARDOUS MATERIALS
Subpart 194.20—Chemical Stores and/or Storerooms
§ 194.20-19 Piping and electrical requirements.
