(1985). Electrical apparatus with protection by enclosure for use in the presence of combustible dusts: Part 1. Specification for apparatus. London: BSI.
Chicago Style CitationElectrical Apparatus With Protection By Enclosure for Use in the Presence of Combustible Dusts: Part 1. Specification for Apparatus. London: BSI, 1985.
MLA CitationElectrical Apparatus With Protection By Enclosure for Use in the Presence of Combustible Dusts: Part 1. Specification for Apparatus. London: BSI, 1985.
Warning: These citations may not always be 100% accurate.