DL/ T 655-1998.Code for on-line acceptance test of furnace safeguard supervisory system in fossil fuel power plant.范围本规程规定了火力发电厂锅炉炉膛安全监控系统...
DL/T 661—1999.Technical requirements test method for the safety of calorimeter bombs.1范围本标准规定了氧弹安全性能的技术要求及测试方法。本标准适用于电...
DL/T 621—1997.Grounding for AC edectrical insfallations.1范围本标准规定了交流标称电压500kV及以下发电、变电、送电和配电电气装置(含附属直流电气装...
DL/T 648-1998.Impeller pulverized coal feeder.1范围本标准规定了叶轮给粉机的产品分类、技术要求、试验方法和检验规则、标志、包装、贮存及运输等...
DL/T 650—1998.Specification for potentia1 source static exciter syst ems for 1arge turbine generators.1范围本标准规定了大型汽轮发电机自并励静止励磁系统的使...
DL/T 5071—1997 Technological guide for erection and welding of split runner of Francis turbine.1范围1.0.1本导则规定了水电站混流式水轮机分瓣转轮组装、焊接、...
DL/T 5076—1997 Technical specifications for hydrological survey of 220kV overhead transmission lines.1范围本规范对220kV架空送电线路水文勘测的工作内容与深度及...
DL/T 5078—1997.Design code for the miniaturization rural substation.l范围本标准适用于电压为35、66kV，单台主变压器容量为6300kVA及以下农村小型化变电所...
DL/T 5091—1999 Grounding design guide for hydro-power station.1范围1.0.1本导则规定了水力发电厂接地设计的一般原则、步骤、方法，以及接地装置工频参...
DL/T 638—1997 Technological code for repairing and rehabilitating utility boiler refractory and insulation.1范围本规程规定了火力发电厂锅炉本体炉墙的耐火层、隔...
