StacksVerified U.S. regulatory reference

46 CFR §194.20-19

Verified against eCFR.gov as of June 20, 2026View official text on eCFR.gov ↗
  1. (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.
  2. (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.