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Database: 365,228(8 Aug 2026)

survey technology

survey technology, Total:30 items.

The international standard classification for "survey technology" includes: Power stations in general , Hydraulic energy engineering .

The Chinese standard classification for "survey technology" includes: Power transmission and transformation engineering , Engineering location, hydrogeological survey and geotechnical engineering , Electric power engineering in general , Engineering investigation and geotechnical engineering in general .


Professional Standard - Electricity

  • DL/T 5076-2008 Technical code of exploration and surveying for 220kV and lower level overhead transmission line
  • DL/T 5170-2002 Technical code for investigation of geotechnical engineering of substation
  • DL/T 5158-2002(条文说明) Technical specification for meteorological survey of electric power engineering
  • DL/T 5076-1997 Technical specifications for hydrological survey of 220kV overhead transmission lines
  • DL/T 5158-2002 Technical code of meteorological surveying for electrical power projects
  • DL/T 5122-2000 Technical code of exploration and surveying for 500kV overhead transmission line
  • DL/T 5097-1999 Technical code for geotechnical investigation of ash yard of fossil fuel power plant
  • DL/T 5170-2002(条文说明) Technical code for investigation of geotechnical engineering of substation(explanation)
  • DL/T 5049-2006 Technical code for exploration and surveying of large crossing overhead transmission line
  • DL/T 5034-1994 Technical Code for the Hydrogeological Investigation of Fossil Fuel Power Plant
  • DL/T 5074-1997 Technical code for investigation of geotechnical engineering of fossil fuel power plant
  • DL/T 5034-2023 Technical regulations for hydrogeological survey of electric power engineering
  • DL/T 5409.2-2010 Technical code for engineering investigation of nuclear power plants - Part 2: Geotechnical engineering
  • DL/T 5074-2006 Technical Code for Investigation of Geotechnical Engineering of Fossil Fuel Power Plant
  • DL/T 5170-2015 Technical code for investigation of geotechnical engineering of substation
  • DL/T 5158-2012 Technical code for meteorological survey in electric power engineering
  • DL/T 5034-2006 Technical code for the hydrogeological investigation of electric power engineering
  • DL/T 5049-1995 Technical Regulation of Exploration and Surveying for Large Crossing Overhead Transmission Line
  • DL/T 5122-2000(条文说明) Technical code of exploration and surveying for 500kV overhead transmission line(explanation)
  • DL/T 5076-2023 Technical regulations for survey of overhead power transmission lines 220kV and below

农业农村部

  • NY/T 3551-2020 Technical specification for digitized survey in breeding region of locusts and grasshoppers

Group Standards of the People's Republic of China

Professional Standard - Energy

  • DL/T 5570-2020 Technical code of investigation and surveying for cables of electric engineering
  • DL/T 5158-2021 Rules for filling of gas mixture cylinder

Guangdong Provincial Standard of the People's Republic of China

  • DB44/T 901-2011 Technical specification for forest boundary survey in Guangdong Province

Hunan Provincial Standard of the People's Republic of China

Liaoning Provincial Standard of the People's Republic of China