This standard specifies the product classification, requirements, test methods, inspection rules, marks, packaging, transportation and storage of single-stage, single-suction marine explosion-proof axial fans (hereinafter referred to as "explosion-proof fans"). This standard applies to the design, production, test and acceptance of explosion-proof fans for ventilation.
GB/T 11800-2008 Referenced Document
GB 3836.1-2000 Electrical apparatus for explosive gas atmospheres-Part 1: General requirements
GB 3836.2-2000 Electrical apparatus for explosive gas atmospheres-Part 2: Flameproof enclosure "d"
GB/T 1236 Industrial fan—Performance testing using standardized airways*, 2017-11-01 Update