铁道部新制订的《铁路工程设计节能技术规定》(TBJ16—86)贯彻落实了国家有关节约能源和合理利用能源的方针政策,积极采用国内外先进的节能技术和措施,取得了显著的经济效益和社会效益。例如,铁路机车、车辆转向架及零部件的清洗,过去都采用火碱热水冲洗或煮洗,质量不稳定,原材料消耗大,成本高,污染严重;现 The Ministry of Railways newly formulated “Railway Engineering Design Energy-saving Technical Regulations” (TBJ16-86) to implement the national energy-saving and rational use of energy guidelines and policies, and actively using advanced energy-saving technologies and measures at home and abroad, and achieved significant economic benefits And social benefits. For example, the cleaning of railway locomotives, vehicle bogies and parts and components has in the past been done using caustic soda water washing or cooking, the quality is unstable, the raw materials are consumed, the cost is high and the pollution is serious;