DL/T 5559-2019.Code for design of selection auxiliary heat exchanger of turbine-generator in power plant. 1总则 1.0.1为了规范电站汽轮发电机组辅机换热设备的选型设计,满足安全可靠、技术先进

DL/T 5560-2019.Code for engineering design of electric power dispatching data network. 1总则 1.0.1为适应电网技术的发展和保障电力系统的安全稳定运行，规范和统一电力调度数据网络工程的设计标准和技术要求,提高电

DL/T 5475-2013.Guidelines for item segregation of construction budget for garbage power generation project. 1总则 1.0.1 本标准的目的是为了统一生活垃圾发电工程建设预算项目划分。 1.0

DL/T 5476-2013.Guidelines for item segregation of construction budget for cable transmission line project. 1总则 1.0.1为了电缆输电线路工程建设预算项目划分标准化,合理确定工程造价,提高投

DL/T 5478-2013.Guidelines for item segregation of construction budget for 20kV and under electricity distribution network projects. 1总则 1.0.1 为了20kV及以

DL/T 5527-2017.Guidelines for design of construction management general outline of overhead transmission line. 1总则 1.0.1为了规范架空输电线路工程施工组织大纲设计范围、设计原则和深度

DL/T 5423-2019.Code for design of instrumentation and control of conventional island of nuclear power plant. 1总则 1.0.1为了使核电厂常规岛仪表与控制的设计满足安全可靠、技术先进、经济适

DL/T 5438-2019.Guidelines for economic evaluation of transmission and substation project. 1总则 1.0.1 为了规范输变电工程经济评价工作,统一经济评价的内容、深度和要求,提高经济评价的质量和水平,制定本标准

DL/T 5442-2010.Regulation for drawing and detail of power transmission line towers. 1范围 1.0.1 DL/T 5442适用于输电线路铁塔，钢筋混凝土杆的钢结构部分，微波铁塔可参照执行。 1.0.2 铁塔制图和构造

DL/T 5467-2013.Guidelines for preliminary design budgetary estimate of transmission and transformer project. 1总则 1.0.1 为了在输变电工程初步设计概算中贯彻执行国家的技术经济政策,做到