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)

Buried ground wire

Buried ground wire, Total:143 items.

The international standard classification for "Buried ground wire" includes: Gas supply systems , Other treatments and coatings , Iron and steel pipes , Other buildings , Petroleum products and natural gas handling equipment , Pressure vessels, gas cylinders , Plastics pipes, fittings and valves , Ground service and maintenance equipment .

The Chinese standard classification for "Buried ground wire" includes: Gas supply engineering , Material Protection , Petroleum and gas gathering and transportation , Landscaping and city appearance sanitation , Air supply instrument and equipment , Plastic profile , Oil and gas gathering and transportation equipment , Pressure vessel , AGS system and equipment .


Group Standards of the People's Republic of China

  • T/AQB 6-2021 Organic alloy reinforced and toughened pipes for underground usage
  • T/ZZB 1012-2019 Buried polyethylene(PE)pipes for the supply of gaseous fuels
  • T/SAAMM 1004-2022 Anti-clogging buried dripper technical specification
  • T/CECS 854-2021 Technical specifications for ground source heat pump heating with medium and deep buried pipes
  • T/HW 00016-2020 Technical Standards for Underground Garbage Collection Stations (Points)
  • T/DIPA 8-2022 Technical specification for select models and use of grounding-down conductors for DC power transmission line towers
  • T/CASEI 032-2024 Fitness-for-service assessment of dents for buried steel pipelines
  • T/GDC 52-2020 Tall arched polypropylene (PP) rib reinforced polyethylene winding pipes for underground usage
  • T/CECS 730-2020 Technical specification for rock and soil thermal response test of buried pipe ground source heat pump
  • T/JLJJ 001-2021 Geographical indications registered as certification marks—Jiangling golden aster
  • T/CSBX 0004-2020 MPPR seismic reinforced fiberglass pipe for buried
  • T/NHLSAN 8-2019 LED Ground Recessed Lamps
  • T/GDC 220-2023 Exterior rib reinforced polyethylene (HDPE) winding pipes for underground usage
  • T/CMEA 11-2020 intelligent landscape buried prefabricated substation
  • T/ZZB 0992-2019 Buried polyethylene(PE) valve for the supply of gaseous fuels
  • T/ZZB 1002-2019 Buried polyethylene(PE) fittings for the supply of gaseous fuels
  • T/CGAS 023-2022 Buried type underground gas pressure regulating device

Guangdong Provincial Standard of the People's Republic of China

国家市场监督管理总局、中国国家标准化管理委员会

Professional Standard - Post and Telecommunication

  • YD/T 2658-2013 Underground?container & underground cabinet for telecommunication system

Xinjiang Provincial Standard of the People's Republic of China

Professional Standard - Urban Construction

Hebei Provincial Standard of the People's Republic of China

  • DB13/T 1651-2012 Inspection rules for buried liquefied petroleum gas storage tanks
  • DB13/T 2555-2017 Engineering technical specification for buried pipe ground source heat pump
  • DB1331/T 063-2023 Technical regulations for underground pipe ground source heat pump system engineering in Xiongan New Area

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

Beijing Provincial Standard of the People's Republic of China

  • DB11/T 1253-2015 Engineering technical specification for buried pipe ground source heat pump system
  • DB11/T 1253-2022 Engineering technical specification for buried pipe ground source heat pump system
  • DB11/ 588-2008 Technical code for prevent leakage of underground storage tank

Professional Standard - Light Industry

  • QB/T 2783-2006 Buried spirally wound steelreinforced plastic pipes for sewerage engineering
  • QB/T 1929-2006 Buried polypropylene pipes for water supply
  • QB/T 5828-2023 General technical specifications for pre-embedded box of floor drain

Taiwan Provincial Standard of the People's Republic of China

  • CNS 12839-1991 Installation Methods of Power Cables Buried in Ground

Shandong Provincial Standard of the People's Republic of China

  • DB37/T 4306-2021 Technical specification for vertical buried pipe construction of shallow geothermal energy

Henan Provincial Standard of the People's Republic of China

  • DB41/T 2504-2023 Specifications for location and depth detection of buried polyethylene (PE) pipelines for gas in service
  • DB41/T 2254-2022 Installation rules for monitoring instruments of buried pipe ground source heat pump system

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

  • DB15/T 1382-2018 Technical specification for shallow buried drip irrigation of open field corn

Hubei Provincial Standard of the People's Republic of China

  • DB42/T 546-2009 Technical specifcation for buried plastic pipes of sewerage engineering
  • DB4201/T 691-2023 Specifications for setting signs of buried gas pipelines

Gansu Provincial Standard of the People's Republic of China

Professional Standard - Petroleum

  • SY 0420-1997 Petroleum asphalt anti-corrosion coating for buried steel pipelines
  • SY/T 0029-2012 Technical Specification for Application of Buried Steel Test Pieces
  • SY 0029-2012 Technical specification for application of buried steel inspection sheets

Guizhou Provincial Standard of the People's Republic of China

  • DB52/T 1409-2019 Specification for inspection of urban buried steel water pipes

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

中国民用航空局

  • MH/T 6049-2020 Underground electrical cable for airport lighting circuits

Professional Standard - Civil Aviation

  • MH/T 6049-2008 Underground Electrical Cable for Airport Lighting Circuits

工业和信息化部

  • QB/T 5154-2017 Track identification tape of polyethylene for underground installation

SCC

  • ULC/ORD-C2996:2017 IN-GROUND BOXES
  • BS 1386:1947 Copper tubes to be buried underground
  • ASTM STP 1093-90 Buried Plastic Pipe Technology
  • AENOR UNE-EN 50520:2021 Plates and tapes for the protection and signaling of buried cables or buried tubes in underground installations.
  • ASTM STP 1222-94 Buried Plastic Pipe Technology
  • CAN/CSA G401-2024 Corrugated steel pipe and buried structures
  • CEI EN 50520/A1:2021 Cover plates and cover tapes for the protection and location warning of buried cables or buried conduits in underground installations
  • DANSK DS/EN 50520:2020 Cover plates and cover tapes for the protection and location warning of buried cables or buried conduits in underground installations
  • DANSK DS/EN 50520/A1:2020 Cover plates and cover tapes for the protection and location warning of buried cables or buried conduits in underground installations
  • CEI EN 50520:2010 Cover plates and cover tapes for the protection and location warning of buried cables or buried conduits in underground installations
  • DIN EN 50520 E:2016 Draft Document - Cover plates and cover tapes for the protection and location warning of buried cables or buried conduits in underground installations; German version prEN 50520:2015
  • NZS 4451:1974 Loads on buried rigid pipes
  • DIN EN 50520/A1 E:2021 Draft Document - Cover plates and cover tapes for the protection and location warning of buried cables or buried conduits in underground installations; German version EN 50520:2020/A1:2021
  • AS 3725:1989 Loads on buried concrete pipes
  • 09/30170408 DC BS 9295. Guide to the structural design of buried pipelines
  • VDI 3860 BLATT 4-2012 Measuring landfill gases — underground measurements
  • AENOR UNE 53365:1990 Plastics. High-density PE tubes for welded joints, used for underground pipelines, buried or not, used for evacuation and drainage. Characteristics and test methods.
  • SPC GB/T 37576-2019 Cathodic protection of buried metallic gas storage device (TEXT OF DOCUMENT IS IN CHINESE)
  • AS 2832.2:1991 Cathodic protection of metals - Compact buried structures
  • SPC GB/T 37575-2019 Cathodic protection of buried grounding conduct (TEXT OF DOCUMENT IS IN CHINESE)

Standard Association of Australia (SAA)

Association Francaise de Normalisation

  • NF EN 14339:2006 Bouches d'incendie enterrées
  • NF EN 10298:2006 Steel tubes and fittings for buried and submerged pipelines - Internal coating using cement mortar
  • NF EN 10300:2005 Tubes en acier et raccords pour canalisations enterrées et immergées - Matériaux bitumineux appliqués à chaud pour revêtement externe
  • NF C68-152*NF EN 50520:2020 Cover plates and cover tapes for the protection and location warning of buried cables or buried conduits in underground installations
  • NF C68-152/A1*NF EN 50520/A1:2021 Cover plates and cover tapes for the protection and location warning of buried cables or buried conduits in underground installations
  • NF EN 50520:2020 Protective plates and protective strips used to protect and warn of the presence of buried cables or buried conduits in underground installations
  • NF EN 50520/A1:2021 Protective plates and protective strips used to protect and warn of the presence of buried cables or buried conduits in underground installations
  • NF EN 10310:2004 Steel tubes and fittings for buried and submerged pipelines - Internal and external coatings based on polyamide powder
  • NF EN 10301:2004 Steel tubes and fittings for buried and submerged pipelines - Internal anti-friction coating for the transport of non-corrosive gases

Korean Agency for Technology and Standards (KATS)

German Institute for Standardization

  • DIN 30350:2023-10 Interference of buried pipelines by buried high voltage transmission cables - Measures and minimum distances
  • DIN 30350:2022-12 Interference of buried pipelines by buried high voltage transmission cables - Measures and minimum distances / Note: Date of issue 2022-11-04
  • DIN EN 50520:2010 Cover plates and cover tapes for the protection and location warning of buried cables or buried conduits in underground installations; German version EN 50520:2009
  • DIN EN 50520:2020 Cover plates and cover tapes for the protection and location warning of buried cables or buried conduits in underground installations; German version EN 50520:2020

NZ-SNZ

  • NZS 4431:1989 Code of Practice for Earth Fill for Residential Development (Incorporating Amendment 1: 07/1992)
  • AS/NZS 3725:2007 Design for installation of buried concrete pipes
  • AS/NZS 3725 SUPP 1:2007 Design for installation of buried concrete pipes-Commentary

British Standards Institution (BSI)

  • BS EN 50520:2020+A1:2021 Cover plates and cover tapes for the protection and location warning of buried cables or buried conduits in underground installations
  • BS EN 50520:2020 Cover plates and cover tapes for the protection and location warning of buried cables or buried conduits in underground installations
  • BS 9295:2020 Guide to the structural design of buried pipes
  • 15/30331067 DC BS EN 50520. Cover plates and cover tapes for the protection and location warning of buried cables or buried conduits in underground installations
  • DD 200-1991 Specification for pliable non-rigid conduit and fittings for direct burial underground (type DB)
  • BS EN 50520:2009 Cover plates and cover tapes for the protection and location warning of buried cables or buried conduits in underground installations
  • 19/30359667 DC BS 9295. Guide to the structural design of buried pipes

TIA - Telecommunications Industry Association

  • 472B000-1985 Sectional Specification for Fiber Optic Communication Cables for Underground and Buried Use
  • EIA-515B000-1987 Sectional Specification for Splice Closures for Pressurized Aerial@ Buried and Underground Fiber Optic Cables

VDE - VDE Verlag GmbH@ Berlin@ Germany

  • VDE 0605-500-2016 Cover plates and cover tapes for the protection and location warning of buried cables or buried conduits in underground installations; German version prEN 50520:2015
  • VDE 0605-500-2010 Cover plates and cover tapes for the protection and location warning of buried cables or buried conduits in underground installations; German version EN 50520:2009

International Telecommunication Union (ITU)

AENOR

  • UNE-EN 50520:2009 Cover plates and foils for the protection and location warning of buried cables or buried conduits in underground installations

PL-PKN

  • PN-EN 50520-2021-07 E Cover plates and cover tapes for the protection and location warning of buried cables or buried conduits in underground installations

ES-UNE

  • UNE-EN 50520:2021 Cover plates and cover tapes for the protection and location warning of buried cables or buried conduits in underground installations
  • UNE-EN 50520:2021/A1:2022 Cover plates and cover tapes for the protection and location warning of buried cables or buried conduits in underground installations

Danish Standards Foundation

  • DS/EN 50520:2021 Cover plates and cover tapes for the protection and location warning of buried cables or buried conduits in underground installations
  • DS/EN 50520:2009 Cover plates and cover tapes for the protection and location warning of buried cables or buried conduits in underground installations

CENELEC - European Committee for Electrotechnical Standardization

  • PREN 50520-2015 Cover plates and cover tapes for the protection and location warning of buried cables or buried conduits in underground installations

Lithuanian Standards Office

  • LST EN 50520-2009 Cover plates and cover tapes for the protection and location warning of buried cables or buried conduits in underground installations
  • LST EN 50520-2020 Cover plates and cover tapes for the protection and location warning of buried cables or buried conduits in underground installations

DIN

  • DIN EN 50520:2022 Cover plates and cover tapes for the protection and location warning of buried cables or buried conduits in underground installations; German version EN 50520:2020 + A1:2021

WRC - Welding Research Council

Underwriters Laboratories (UL)

American Welding Society (AWS)

  • WRC 446:1999 Design and Repair of Buried Pipe
  • WRC 425:1997 A Review of Methods for the Analysis of Buried Pressure Piping
  • WRC 472:2002 A Review of Methods for the Analysis of Buried Pressure Piping

RO-ASRO

  • SR 8591-1997 Buried urban pipes. Requirements for layout
  • STAS 7335/1-1986 Protection against corrosion BURIED METALLIC STRUCTURES Terminology

AT-OVE/ON

  • OVE EN 50520-2021 Cover plates and cover tapes for the protection and location warning of buried cables or buried conduits in underground installations (german version)

US-FCR

European Committee for Electrotechnical Standardization(CENELEC)

  • EN 50520:2009 Cover plates and cover tapes for the protection and location warning of buried cables or buried conduits in underground installations

VDI - Verein Deutscher Ingenieure

ZA-SANS

United States Navy

CZ-CSN

  • CSN 03 8350-1996 Requirements for corrosion protection of buried installations

Japanese Industrial Standards Committee (JISC)

ASHRAE - American Society of Heating@ Refrigerating and Air-Conditioning Engineers@ Inc.

NZS

(U.S.) Telecommunications Industries Association

  • TIA/EIA-515B000-1986 Sectional Specification for Splice Closures for Pressurized Aerial, Buried and Underground Fiber Optic Cables