transmission line

transmission line, Total:131 items.

The international standard classification for "transmission line" includes: Power transmission and distribution lines , Power stations in general , Control equipment for electric power systems , Substations. Surge arresters , Power transmission and distribution networks in general , Insulators , Fuses and other overcurrent protection devices , Electromagnetic compatibility(EMC) , Other equipment related to power transmission and distribution networks , Power transmission and distribution networks , Geology. Meteorology. Hydrology .

The Chinese standard classification for "transmission line" includes: Electric transmission line and equipment , Power plant and electric power system operating maintenance , Basic standards and general methods , Others , Complete equipment for high voltage device , Power transmission and transformation engineering , , Electric power engineering in general , High voltage switchgear , Electric power system equipment installation testing , Power capacitor , Relay protection and automatic device , Insulator , Lightning arrester , Electric power system , Electromagnetic compatibility , Electric transmission and transformation equipment in general , Meteorology .

Professional Standard - Energy and Power Planning

DL/T 1184-2012 The Guide of Supervision for Manufacturing 1000kV Transmission Line Tower Conductors, Electric Power Fittings and Optical Fibre Composite Overhead Ground Wire
DL/T 1178-2012 Corona and PIV Test Methods for Fittings of 1000kV AC Transmission Line
DL/T 1079-2007 Twist proof steel wire ropes for line stringing under tension in 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 5289-2013 Construction Technology Guide To the Assembly and Erection of the Steel Towers of 1000kV Overhead Transmission Line
DL/T 307-2010 Code of operation for AC 1000kV overhead transmission line
DL/T 5340-2006 Technical code for designing of telecommunication lines against danger effects from DC power transmission lines
DL/T 372-2010 General technical specification for pullers pulling conductors under controlled tension of overhead transmission line
DL/T 5486-2020 Technical specification for the design of steel supporting structures of overhead transmission line
DL/T 1079-2016 Torsion-resistant steel wire rope for transmission line tensioning
DL/T 284-2012 Hot-dip galvanized bolts and nuts for tower And hardware of transmission lines
DL/T 5485-2013 Technical Specification for Long-span Design of 110kV ~ 750kV 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 5440-2009 Technical code for designing of overhead transmission line in medium & heavy icing area
DL/T 815-2012 Polymer-housed metal oxide surge arresters for a.c. power transmission lines
DL/T 764.4-2002 Cold forging hot dip galvanizing bolt and nut for tower and hardware of transmission lines
DL/T 5486-2013 Technical Code for Design of Tower Structures of UHV overhead Transmission Line
DL/T 1179-2012 Guide for Power Frequency Parameters Measurement of 1000kV AC Overhead Transmission Lines
DL/T 371-2010 Stringing blocks of overhead transmission lines
DL/T 1109-2019 General technical specification for tensioners used in tension stringing of overhead transmission line
DL/T 5254-2010 Technical regulation of design for steel tubular tower structures of overhead transmission line
DL/T 2537-2022 Fiber ropes for overhead transmission line construction
DL/T 5442-2010 Regulation for drawing and detail of power transmission line towers
DL/T 5451-2024 Regulation for content and depth of preliminarydesign for overhead transmission line
DL/T 1248-2013 Guide for Condition Based Maintenance Strategy of Overhead Transmission Line
DL/T 1341-2014 Technical Guidance for Operation on ±660kv Electrified DC Transmission Lines
DL/T 288-2012 Technical guide of copter patroling for overhead transmission line
DL/T 361-2010 Technical guide for usage of gas-insulated metal-enclosed transmission line
DL/T 5290-2013 Construction Technology Guide for Tension Stringing of 1000kV Overhead Transmission Line
DL/T 5857-2022 Specification for soil and water conservation facilities quality acceptancc of overhead transmission line
DL/T 5040-2006 Code for designing of radio stations against effects from Power transmission lines
DL/T 1192-2012 Protector of splicing fitting for overhead transmission line
DL/T 251-2012 Maintenance code for ±800kV DC overhead transmission line
DL/T 5168-2023 Code for construction quality inspection of 110 kV and above overhead transmission line
DL/T 2768-2024 Technical regulations for on-site verification of current carrying capacity of overhead transmission lines
DL/T 2621-2023 General specification for DC transmission line parameters tester
DL/T 1346-2014 Operating Code of Helicopter Laser Scanning for Transmission Line
DL/T 978-2005 Specification for gas-insulated metal-enclosed transmission line
DL/T 875-2004 Basic requirements for design and test of construction machines and tools of overhead transmission line
DL/T 815-2002 Metal oxide surge arresters for a.c. power transmission lines
DL/T 1187-2012 Control Levels for Electromagnetic Environment Produced by 1000kV Overhead Transmission Line
DL/T 319-2010 General technical requirements and test methods for holding poles of overhead transmission line construction
DL/T 741-2010 Operating code for overhead transmission line
DL/T 357-2010 Specification for transmission line fault location equipment based on traveling wave
DL/T 875-2024 Basic technical requirements for overhead power transmission line construction machinery and tools
DL/T 646-1998 Technical specification of manufacturing steel transmission pole structures
DL/T 304-2011 Guide for hand-over test of gas-insulated metal-enclosed transmission line on site
DL/T 1006-2006 Patrol system for overhead lines
DL/T 5318-2014 Guidance for Construction Technology of Expanded Diameter Conductor Wiring of Overhead Transmission Line
DL/T 400-2010 Technical guide for live working in 500kV AC compact transmission line
DL/T 5033-2006 The design rules of telecommunication lines against danger and interference effects from power transmission lines
DL/T 741-2019 Operating code for overhead transmission line
DL 5320-2014 Construction technology guidance for the tension stringing of large crossing overhead transmission line
DL 5319-2014 Specifications for Construction and Acceptance of Long Span Engineering of Overhead Transmission Lines
DL/T 881-2019 Technical guide for live woking in ±500kV DC transmission line
DL/T 1122-2009 Technical guide of insulation coordination selection for overhead transmission line
DL/T 881-2004 Technical guide for live woking in ±500kV DC transmission line
DL/T 5463-2024 Deep regulations for design content of overhead power line construction drawings
DL/T 691-2019 Calculation method of radio interference from high voltage overhead power transmission lines
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 1069-2007 Repair guideline of conductor and earth wire for overhead transmission line
DL/T 1372-2014 Technical Requirements for Jumper of Overhead Teansmission Lines
DL/T 2036-2019 Calculation method of audible noise from high voltage overhead AC transmission lines
DL/T 1923-2018 General technical specification of the robot inspection system for overhead transmission line
DL/T 5629-2021 Technical code for design of concrete filled steel tubularstructures with steel framework of overhead transmission line
DL/T 400-2019 Technical guide for live working in 500kV AC compact transmission line
DL/T 1060-2007 Technical guide for live working in 750kV AC transmission line
DL/T 1293-2013 Application Guide of Parallel Gaps Used for Insulator (Strings) of AC Overhead Transmission Lines
DL/T 1310-2013 Swivel Joint for Overhead Transmission Line
DL/T 357-2019 Specifications for traveling wave fault location devices for transmission lines
DL/T 1367-2014 Guide of Detection Technology for Overhead Transmission Line
DL/T 2678-2023 Technical specifications for anti-bird baffle of overhead transmission lines
DL/T 1109-2009 General technology specification for tensioners pulling conductors under controloled tension of owerhead transmission line
DL/T 5219-2023 Code for design of foundation of overheadtransmission line
DL/T 1069-2016 Repair guideline of conductor and earth wire for overhead transmission line

Professional Standard - Energy

NB/T 11313-2023 Design regulations for 35kV ice-covered overhead transmission lines
NB/T 10448-2020 Inspection specification for transmission line fault location equipment based on traveling wave
NB/T 11314-2023 Code for design of overhead transmission towers shared with functional communication facilities
NB/T 10448-2024 Specifications for testing of traveling wave fault locating devices for transmission lines
NB/T 10977-2022 Code for design of on-line monitoring of transmission lines
NB/T 10675-2021 Standardization design specification for 110 kV multi-terminal transmission line protection equipment
NB/T 10981-2022 Guidelines for compilation of overhead transmission line project settlement report
NB/T 11312-2023 Code for design of high altitude overhead transmission line
DL/T 2871-2024 Code and Installation Standards for Identification Configuration of Overhead Transmission Lines
NB/T 10982-2022 Guidelines for the settlement report of cable transmission line project

Ministry of Housing and Urban-Rural Development of the People's Replublic of China

GB 50665-2011 Code for design of 1000kV overhead transmission line
GB 50545-2010 Code for Design of 110kV~750kV Overhead Transmission Line
GB 50790-2013 Code for designing of ±800kV DC overhead transmission line
GB/T 50548-2018 Standard for investigation and surveying of 330kv~750kv overhead transmission line
GB 50741-2012 Code for investigation and surveying of 1000kV overhead transmission line
GB 50548-2010 Code for Investigation and Surveying of 330kV~750kV Overhead Transmission Line
GB 50233-2014 Code for Construction and Acceptance of 110kV~750kV Overhead Transmission Line

Professional Standard - Machinery

JB/T 56275-1999 Product quality classification of distance protection devices for EHV transmission lines
JB/T 8664-1997 High-Tension Transmission Line Protective Screen (Cabinet)
JB/T 9680-2012 Insulators for ground-wires of high voltage overhead transmission lines
JB/T 9569-1999 Uitra-high Voltage Transmission Line Distance Protection Equipment
JB/T 10497-2005 Polymeric housed metal oxide surge arresters with series gap for a.c.electric power transmission line
JB/T 50131-1999 High-voltage transmission line protection screen (cabinet) product quality classification

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

GB/T 15145-2017 General specification for transmission line protection equipment
GB/T 25094-2010 General technical specification of corrective maintenance tower for overhead transmission line
GB/T 35721-2017 Distributed fault diagnosis system of transmission lines
GB/T 2694-2018 Specification of manufacturing for transmission line tower
GB/T 35695-2017 Technology guide for preventing bird-related outages of overhead transmission lines
GB/T 15707-2017 Limits of radio interference from high voltage AC overhead power transmission lines
GB/T 28813-2012 Operating code for ±800kV DC overhead transmission line
GB/T 22383-2008 Rigid gas-insulated trnsmisson lines for rated voltage of 72.5 kV and above
GB/T 35697-2017 General technical specification for on-line monitoring device on overhead transmission lines
GB/T 37013-2018 Maintenance specification of transmission line of voltage-source converter based high voltage direct current(VSC-HVDC)
GB/T 25095-2020 Monitoring system of operating status for overhead transmission lines
GB/T 32673-2016 Technical guide for fault inspection in overhead transmission line
GB/T 15145-2008 General specification for transmission line protection equipment
GB/T 25095-2010 Monitoring system of operating status for overhead transmission lines
GB/T 37543-2019 Measurement method for total electric field strength and ion current density of DC transmission line and converter station
GB/T 24834-2023 Technical specification for fittings of 1000kV AC overhead transmission line
GB/T 24834-2009 Technical specification for fittings of 1 000 kV AC overhead transmission line
GB/T 31235-2024 Technical specification for fittings of ±800 kV DC overhead transmission line
GB/T 31235-2014 Technical specification for fittings of ±800 kV DC overhead transmission line
GB/T 37141.2-2018 Guide to UV imaging detection of electrical equipments in high altitude regions—Part 2:Transmission lines
GB/T 2694-2010 Specification of manufacturing for transmission line tower

Henan Provincial Standard of the People's Republic of China

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

Group Standards of the People's Republic of China

T/SMA 0018-2021 Testing specification for dynamic capacity increase monitoring device of transmission line
T/CSTM 00213-2020 Non-destructive testing Method of electromagnetic ultrasonic guided wave detection for overhead transmission lines
T/CES 072-2021 Technical guide for helicopter live working with suspension method on overhead transmission line

Inner Mongolia Provincial Standard of the People's Republic of China

DB15/T 3875-2025 Classification standard and distribution map drawing rules for breeze vibration area of overhead transmission lines
DB15/T 3755-2024 Technical Specifications for the Construction of 500kV Transmission Line Ambient Temperature Monitoring Stations

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

Hubei Provincial Standard of the People's Republic of China

DB42/T 1851-2022 Technical specification for construction of temperature-indicating paint for fault indication of transmission lines

Professional Standard - Meteorology

QX/T 528-2019 Specifications for climatic feasibility demonstration-Meteorological parameter statistics for anti-icing design of overhead transmission line