DL/T 348-2019.The patrol inspection guidelines for the converter station. 1范围 DL/T 348规定了土800kV及以下电压等级的换流站(简称换流站)换流变压器及平波电抗器，换流阀，直流场配电装置，交、直流滤波器，控制保护设

DL/T 5775-2018.Technical specification for construction of cement- modified expansive soilin hydraulic and hydroelectric engineering. 总则 1.0.1为规范水电水利工

DL 5190.2-2019.Technical specification for thermal power erection and construction - Part 2: Boiler unit. 1总则 1.0.1为了进一步提高电站锅炉安装施工水平，促进技术进步，适应科学发展，确保安

DL 5190.5-2019.Technical specification for thermal power erection and construction - Part 5: Piping and system. 1总则 1.0.1为了加强电力建设管道工程施工技术管理，进一步提高工程施工质

DL/T 5701-2014.Safety operation code for construction equipment of hydropower and water conservancy engineering raise-boring machine. 1总则 1.0.1为保障反井钻机

DL/T 5712-2014.Construction technology specifications for joint grouting of hydropower and water conservancy engineering. 1总则 1.0.1 DL/T 5712水电水利工程混凝土

DL/T 5756-2017.Cold shrinkable accessories installing code of power cables for rated voltages up to 35kV (Um=40.5kV ). 1总则 1.0.1为规范和指导额定电压26/35kV (Um=

DL/T 5772-2018.Specification for hydraulics safety monitoring for hydropower & water resources project. 1总则 1.0.1为规范水电水利工程水力学安全监测,保证监测成果质量,掌握过水建筑物

DL/T 5773-2018.Safety operation specification of construction machinery for hydroelectric and hydraulic engineering Concrete transport vehicle. 1总则 1.

DL/T 5537-2017.Code for design of primal heat- exchanging station of fossil fired power plant. 1总则 1.0.1 DL/T 5537规范火力发电厂供热首站设计,满足安全可靠、技术先进、经济适用的要求,使厂