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今年2月13日国家质量技术监督局发布的2000年第2号(总第14号)国家标准批准发布公告上公布了三项新的气体防爆国家标准,具体是:(1)GB3836.1-2000爆炸性气体环境用电气设备 第1部分:通用要求;(2)GB3836.2-2000爆炸性气体环境用电气设备 第2部分:隔爆型“d”;(3)GB3836.3-2000爆
February 13 this year, the State Bureau of Quality and Technical Supervision released in 2000 No. 2 (total No. 14) announced the approval of national standards announced three new gas explosion-proof national standards, specifically: (1) GB3836.1- 2000 Electrical apparatus for explosive gas atmospheres Part 1: General requirements; (2) GB3836.2-2000 Electrical apparatus for explosive gas atmospheres Part 2: Explosion-proof “d”; (3) Explosion GB3836.3-2000