Sign In |Help & Support
ALL SECTORS
  • ALL SECTORS
  • GB(National Standard)
  • CB(Shipping)
  • CECS(Engineering Construction)
  • CJ(Urban Construction)
  • CY(News and Publication)
  • DB(Provincial Standard)
  • DL(Electricity & Power)
  • DZ(Geology & Mineralogy)
  • FZ(Spinning & Textile)
  • GA(Public Security)
  • HB(Aviation)
  • HG(Chemical Industry)
  • HJ(Environmental Protection)
  • JB(Machinery)
  • JC(Building Materials)
  • JG(Building & Construction)
  • JJ(Metering)
  • JT(Highway & Transportation)
  • LY(Forestry)
  • MT(Coal)
  • NB(Energy)
  • NY(Agriculture)
  • QB(Light Industry)
  • QC(Automobile & Vehicle)
  • QJ(Aerospace)
  • SH(Petrochemical)
  • SJ(Electronics)
  • SL(Water Resources)
  • SN(Commodity Inspection)
  • SY(Oil & Gas)
  • TB(Railway & Train)
  • YB(Ferrous Metallurgy)
  • YC(Tobacco)
  • YD(Telecommunication)
  • YY(Medical Device)
Database: 365,228(8 Aug 2026)

overhead transmission

overhead transmission, Total:55 items.

The international standard classification for "overhead transmission" includes: Power transmission and distribution lines , Power stations in general , Power transmission and distribution networks in general , Electromagnetic compatibility(EMC) , Insulators .

The Chinese standard classification for "overhead transmission" includes: Electric transmission line and equipment , Power plant and electric power system operating maintenance , Others , Power transmission and transformation engineering , , Power capacitor , Electric power engineering in general , Electromagnetic compatibility , Insulator , Electric transmission and transformation equipment in general .


Professional Standard - Electricity

  • DL/T 5318-2014 Guidance for Construction Technology of Expanded Diameter Conductor Wiring of Overhead Transmission Line
  • DL/T 1372-2014 Technical Requirements for Jumper of Overhead Teansmission Lines
  • DL/T 288-2012 Technical guide of copter patroling for overhead transmission line
  • DL/T 1069-2007 Repair guideline of conductor and earth wire for overhead transmission line
  • DL/T 5440-2009 Technical code for designing of overhead transmission line in medium & heavy icing area
  • DL/T 1179-2012 Guide for Power Frequency Parameters Measurement of 1000kV AC Overhead Transmission Lines
  • DL/T 5219-2023 Code for design of foundation of overheadtransmission line
  • DL/T 1006-2006 Patrol system for overhead lines
  • DL/T 1248-2013 Guide for Condition Based Maintenance Strategy of Overhead Transmission Line
  • DL/T 741-2010 Operating code for overhead transmission line
  • DL/T 2537-2022 Fiber ropes for overhead transmission line construction
  • DL/T 691-2019 Calculation method of radio interference from high voltage overhead power transmission lines
  • DL/T 741-2019 Operating code for overhead transmission line
  • DL/T 5288-2013 Construction Technology Guide for the Assembly and Erection of the Steel Towers of Large Crossing of Overhead Transmission Line
  • DL/T 5287-2013 Construction Technology Guide for the Assembly and Erection of the Steel Towers of ±800kV Overhead Transmission Line
  • DL/T 5290-2013 Construction Technology Guide for Tension Stringing of 1000kV Overhead Transmission Line
  • DL/T 1310-2013 Swivel Joint for Overhead Transmission Line
  • DL/T 319-2010 General technical requirements and test methods for holding poles of overhead transmission line construction
  • DL 5319-2014 Specifications for Construction and Acceptance of Long Span Engineering of Overhead Transmission Lines
  • DL/T 1923-2018 General technical specification of the robot inspection system for overhead transmission line
  • DL/T 5254-2010 Technical regulation of design for steel tubular tower structures of overhead transmission line
  • DL/T 5485-2013 Technical Specification for Long-span Design of 110kV ~ 750kV Overhead Transmission Line
  • DL/T 5289-2013 Construction Technology Guide To the Assembly and Erection of the Steel Towers of 1000kV Overhead Transmission Line
  • DL 5320-2014 Construction technology guidance for the tension stringing of large crossing overhead transmission line
  • DL/T 371-2010 Stringing blocks of overhead transmission lines
  • DL/T 1293-2013 Application Guide of Parallel Gaps Used for Insulator (Strings) of AC Overhead Transmission Lines
  • DL/T 5857-2022 Specification for soil and water conservation facilities quality acceptancc of overhead transmission line
  • DL/T 1122-2009 Technical guide of insulation coordination selection for overhead transmission line
  • DL/T 2678-2023 Technical specifications for anti-bird baffle of overhead transmission lines
  • DL/T 1192-2012 Protector of splicing fitting for overhead transmission line
  • DL/T 2036-2019 Calculation method of audible noise from high voltage overhead AC transmission lines
  • DL/T 5486-2013 Technical Code for Design of Tower Structures of UHV overhead Transmission Line
  • DL/T 2209-2021 Guide for lightning protection of overhead transmission lines
  • DL/T 5033-2023 Design regulations for protection of dangerous and disturbing effects of AC overhead transmission lines on telecommunications lines
  • DL/T 307-2010 Code of operation for AC 1000kV overhead transmission line

General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China

  • GB 50545-2010 Code for Design of 110kV~750kV Overhead Transmission Line
  • GB/T 28813-2012 Operating code for ±800kV DC overhead transmission line
  • GB/T 25094-2010 General technical specification of corrective maintenance tower for overhead transmission line
  • GB/T 24834-2009 Technical specification for fittings of 1 000 kV AC overhead transmission line
  • GB 50741-2012 Code for investigation and surveying of 1000kV overhead transmission line
  • GB 50233-2014 Code for Construction and Acceptance of 110kV~750kV Overhead Transmission Line
  • GB 50790-2013 Code for designing of ±800kV DC overhead transmission line
  • GB 50548-2010 Code for Investigation and Surveying of 330kV~750kV Overhead Transmission Line
  • GB 50665-2011 Code for design of 1000kV overhead transmission line
  • GB/T 25095-2010 Monitoring system of operating status for overhead transmission lines

Henan Provincial Standard of the People's Republic of China

  • DB41/T 2373-2022 Meteorological risk level of galloping overhead transmission lines
  • DB41/T 1821-2019 Technical specification for anti-galling of overhead transmission lines

中华人民共和国国家质量监督检验检疫总局、中国国家标准化管理委员会

  • GB/T 15707-2017 Limits of radio interference from high voltage AC overhead power transmission lines

Professional Standard - Energy

  • NB/T 11312-2023 Code for design of high altitude overhead transmission line
  • NB/T 11313-2023 Design regulations for 35kV ice-covered overhead transmission lines

Professional Standard - Machinery

  • JB/T 9680-2012 Insulators for ground-wires of high voltage overhead transmission lines

国家市场监督管理总局、中国国家标准化管理委员会

  • GB/T 25095-2020 Monitoring system of operating status for overhead transmission lines

Yunnan Provincial Standard of the People's Republic of China

  • DB53/T 1048-2021 Fixed-wing unmanned aerial vehicle inspection system for high-altitude overhead transmission lines
  • DB53/T 1049-2021 Operating guidelines for UAV inspection system for high-altitude overhead transmission lines

Group Standards of the People's Republic of China

  • T/CES 072-2021 Technical guide for helicopter live working with suspension method on overhead transmission line