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)

ej/t 739

ej/t 739, Total:200 items.

The international standard classification for "ej/t 739" includes: Nuclear energy in general , Electrical equipment of ships and of marine structures , Aluminium and aluminium alloys , Equipment for storage, preparation and distribution of fertilizers .

The Chinese standard classification for "ej/t 739" includes: Nuclear reactor and nuclear island equipment of nuclear power plant , Lighting and other electrical devices for vessel , High voltage switchgear , Light metals and their alloys analysis method , Farming machinery and tools , Tank lorry , Postal instrument .


Professional Standard - Nuclear Industry

  • EJ/T 500-1989 300,000-kilowatt pressurized water reactor nuclear power plant secondary neutron source components design and manufacturing technical conditions
  • EJ/T 1082-2005 Fire protection Criteria for Nuclear Power Plants
  • EJ/T 1027.17-1996 Welding code for mechanical components of PWR nuclear islands Procedure qualification of repair welding for weld defects
  • EJ/T 20196-2018 Liquid Fluorescence Method for Determination of Uranium Content in Radioactive Metal Waste
  • EJ/T 20073-2014 Specification for nickel and nickel alloy powder sintered filter elements for nuclear industry
  • EJ/T 483-1989 Guidelines for Preparation of Technical Documentation for Reactor Pressure Vessels of 300MW Pressurized Water Reactor Nuclear Power Plant
  • EJ/T 353-2018 Specifications for Remote Sensing Geological Survey of Uranium Deposits
  • EJ/T 1185-2005 Determination of iron, nickel, manganese, copper, aluminum, and chromium in depleted uranium tetrafluoride by ICP-AES
  • EJ/T 1212.3-2008 Test methods for analysis of sintered gadolinium oxide-uranium dioxide pellets.Part3: Determination of gadolinia content by wavelength dispersive X-ray fluorescen spectrometry
  • EJ/T 740-1992 Specifications for the design of physical and chemical laboratories in uranium mines
  • EJ/T 1022.2-1996 Technical specifications for carbon steel castings for pressurized water reactor nuclear power plant valves
  • EJ/T 718-1992 Guidelines for Inspection of Quality Assurance Capabilities of Outsourced Equipment Suppliers in the Nuclear Industry
  • EJ/T 545-1991 Determination of Moisture in Ammonium Uranyl Tricarbonate Karl Fischer Titration
  • EJ/T 603-2005 Criteria for safety systems of research reactors
  • EJ/T 1111-2000 Test method for effects of gamma radiation on coatings for use in Pressurized water reactor nuclear power plants
  • EJ/T 20182-2018 Technical requirements for aerial hyperspectral data processing of uranium resources investigation
  • EJ/T 954-1995 Insulin radioimmunoassay reagent kit
  • EJ/T 813-1994 Nuclear Industry Gas Centrifugal Separation Terminology
  • EJ/T 950-1995 Human Chorionic Gonadotropin Radioimmunoassay Kit
  • EJ/T 1009-1996 Rules for Calculation of Water Inflow in Uranium Mining Pit
  • EJ/T 615-1991 Barium-131 tracer logging microspheres
  • EJ/T 884-1994 Requirements for In-Service Inspection of Heat Transfer Tubes of PWR Steam Generators
  • EJ/T 690-1992 Spectrophotometric Determination of Molybdenum in UF4
  • EJ/T 557-1991 Standard format and content of on-site emergency plan for nuclear power plants
  • EJ/T 1128-2001 Calculation method of covered soil materials thickness and radon emanation rate attenuation for uranium waste rock and mill tailings
  • EJ/T 20054.2-2014 Specifications for dedicated power control panel in uraniun enrichment operation using gas centrifugal technology.Part 2: power control panel for compressors
  • EJ/T 20138.2-2016 Specification for series of geological maps on hard rock-type uranium deposits Part 2 : the Structure Outline Map
  • EJ/T 1157-2018 Exploration specifications on in-situ leaching sandstone type uranium deposits
  • EJ/T 697-1992 Nuclear industry product quality audit
  • EJ/T 810-1994 One-time start-up of neutron source rods in pressurized water reactor nuclear power plants
  • EJ/T 497-1989 300,000 kW pressurized water reactor nuclear power plant fuel assembly design regulations
  • EJ/T 853-1994 Design and application of microreactor beryllium reflector
  • EJ/T 1003-1996 Nuclear Industry Management Review
  • EJ/T 1022.12-1996 Pneumatic Devices for Valves in PWR Nuclear Power Plants
  • EJ/T 1212.9-2008 Test methods for analysis of sintered gadolinium oxide-uranium dioxide pellets.Part9: Determination of fluorine by pyrohydrolysis ion-selective electrode method
  • EJ/T 523-1990 High Purity Ammonium Uranyl Tricarbonate
  • EJ/T 1044-1997 Nuclear power plant station blackout
  • EJ/T 1196-2005 Specification for audio-frequency magnetotellurics survey on in-situ leaching sandstone type uranium deposits
  • EJ/T 779-1993 Predicted transient analysis requirements for PWR nuclear power plants that fail to emergency shut down
  • EJ/T 20089-2014 Determination of Pu α activity in intermediate level radioactive liquid waste and its sludge.TiOA extraction α counting method
  • EJ/T 896-1994 Determination of U-233 Abundance in UF6 by Gas Mass Spectrometry
  • EJ/T 902-2014 ZnS(Ag) Scintillator
  • EJ/T 669-2005 Criteria for chemical and volume control system design for pressurized water reactor nuclear powr plant
  • EJ/T 672-1992 General Technical Specifications for Steam Generators in Pressurized Water Reactor Nuclear Power Plants
  • EJ/T 649-1992 Design and installation guidelines for nuclear power plant wiring system
  • EJ/T 20164-2018 Determination of uranium content in reprocessed uranium trioxide powder by automatic-potential titration
  • EJ/T 20150.30-2018 Post-irradiation inspection of PWR rod-bundle fuel assemblies—Part 30: Measurement of Fe, Ni, Cr, Mn, Si, Cu element content in fuel cladding surface deposits by atomic emission spectrometry
  • EJ/T 1038-1996 The application and testing of uninterruptible power supplies for nuclear power plants
  • EJ/T 769-1993 Code for acceptance of computer software in nuclear industry
  • EJ/T 342-1988 Requirements for Nitrogen, Hydrogen and Oxygen Supply in Nuclear Steam Supply System of PWR Nuclear Power Plant
  • EJ/T 481-1999 Specification for nickel base alloy wires of springs for pressurized water reactor nuclear power plants
  • EJ/T 1101-1999 Determination of ruthenium in natural uranium dioxide by catalysis colorinetry
  • EJ/T 1108-2001 Design principles for containment enclosures
  • EJ/T 631-1992 Radioactive Aerosol Sampler
  • EJ/T 791-2014 In-place testing of nuclear air treatment system
  • EJ/T 20057-2014 Determination of uranium concentration in atmospheric fallout.Liquid fluorometry by ultraviolet
  • EJ/T 762-1993 Design Criteria for Pulse Reactor Nuclear Measurement System
  • EJ/T 20150.16-2018 Post-irradiation inspection of pressurized water reactor bundle fuel assemblies-Part 16: Internal pressure measurement of fuel rods
  • EJ/T 350-1994 740 liter UF6 container
  • EJ/T 903.5-1994 Scintillator performance measurement method scintillation effective attenuation length
  • EJ/T 1092-2016 Inspection method of the gap between pellets and plenum length in fuel rod of PWR by gamma ray transmission
  • EJ/T 629-1992 Mechanical Design and Evaluation of PWR Fuel Assembly
  • EJ/T 582-1991 Statistical Swelling Technology Instrument Characteristics and Test Methods
  • EJ/T 20051-2014 Design criteria for radiation protection of uranium-enrichment facilities
  • EJ/T 1091-1999 Measurement of activity of radionuclides - Germanium gamma-ray spectrometry
  • EJ/T 1054-1997 Guide for physical protection of nuclear material
  • EJ/T 332-1988 Design criteria for emergency core cooling system of pressurized water reactor nuclear power plant
  • EJ/T 1069-1998 Spectrophotometric determination of rhenium in uranium ore with butyl rhodamine B
  • EJ/T 1026-1996 Accounting management guideline for uranium tetrafluoride and uranium hexafluoride production plants
  • EJ/T 942-1995 Occupational Internal Exposure Monitoring and Dose Estimation Method of Fission Products and Activation Products
  • EJ/T 829-1994 Nuclear industry technology status management specification
  • EJ/T 398-1989 Technical Specifications for Voltage Stabilizer Electric Heater of 300MW PWR Nuclear Power Plant
  • EJ/T 1231.3-2008 Test method for analysis of impurity in diuranate.Part3: Determination of sulphate by barium sulfate turbidimetry
  • EJ/T 266-1993 Determination of uranium in biuranate - ferrous sulfate reduction/potassium dichromate oxidation titration method
  • EJ/T 705-2006 Type test of class 1E electric cables and field splices for nuclear power plants
  • EJ/T 1028-2014 Corrosion Testing in Autoclave of Zirconium and Zirconium alloys
  • EJ/T 985-1995 X, gamma radiation measuring instruments for environmental monitoring Part II: dosimeter type
  • EJ/T 1022.15-1996 PWR nuclear power plant valve-Part 15: Seismic identification test
  • EJ/T 1154-2002 Specification for reprocessed uranium trioxide
  • EJ/T 20092-2014 Determination of <上标137>Cs in intermediate level radioactive liquid waste and its sludge.γ counting method
  • EJ/T 797-1993 Application of Human Factors Engineering Principles in Nuclear Power Plant Systems, Equipment and Facilities
  • EJ/T 20178.2-2018 Nuclear Industry Safety Production Standardized Assessment and Rating Specifications Part 2: Uranium Mining and Metallurgy
  • EJ/T 1142-2002 Safety design rule for spent fuel dissolving system of nuclear fuel reprocessing plant
  • EJ/T 573-1991 Quality Appraisal of Safety Grade Batteries in Nuclear Power Plants
  • EJ/T 739-1992 Calculation method of comprehensive energy consumption of uranium ore products
  • EJ/T 1132-2001 Co flood source
  • EJ/T 645-1992 A guide to computer software requirements analysis for the nuclear industry
  • EJ/T 590-1991 Criteria for design, installation and qualification of safety-rated circuit cable channel systems in nuclear power plants
  • EJ/T 450-1989 Regulations on On-Site Storage Management of Equipment and Materials of 300MW Pressurized Water Reactor Nuclear Power Plant
  • EJ/T 412-1999 Specification for 16MnHR steel plate of safety class 2 pressure vessel for pressurized water reactor nuclear power plants
  • EJ/T 1098-1999 Structural integrity test of containments for pressurised water reactor power plants
  • EJ/T 863-1994 Determination of Uranium Mineral Reflectance by Photoelectric Method
  • EJ/T 20150.7-2018 Post-irradiation Inspection of PWR Bundle Fuel Assemblies Part 7: Visual Inspection of Fuel Rods
  • EJ/T 598-1991 Technical conditions of double-tube electromagnetic flowmeter
  • EJ/T 415-1989 300,000 kilowatts pressurized water reactor nuclear power plant special safety facility air purification device design regulations
  • EJ/T 711-1992 Requirements for Compiling Operation Manual of Nuclear Power Plant
  • EJ/T 272.1-1985 Analytical method for cadmium in uranium mining and metallurgy wastewater
  • EJ/T 1149-2001 Determination of trace Bismuth and Mercury in uranitte mineral by hydride and double channal atomic fluorescence instrument
  • EJ/T 20190-2018 Gas Chromatography Method for Determination of TBP and DBP Concentration in Low-level Organic Waste Liquid
  • EJ/T 1021-1996 Basic data code and collection format of uranium geological prospecting for radioactive mineral resources
  • EJ/T 1030-1996 Determination code on Uranium emanation coefficient
  • EJ/T 20227.2-2018 Applied performance test of boron-containing aluminum-based neutron absorbing materials Part 2: Galvanic corrosion test method
  • EJ/T 452-1989 Guidelines for Commissioning and Operation of Regional Cathodic Protection System for Underground Metal Structures in 300MW Pressurized Water Reactor Nuclear Power Plant
  • EJ/T 20040-2014 Detection method for failed spent fuel assembly in its cask reception process
  • EJ/T 296.1-1987 Analytical method of trace uranium in urine solid fluorescence method
  • EJ/T 904-1994 Single Photon Bone Mineral Densitometer
  • EJ/T 20143-2016 Determination of equivalent water content in the fuel rod-gas chromatography
  • EJ/T 20150.25-2018 Post-irradiation inspection of pressurized water reactor bundle fuel assemblies - Part 25: Metallographic examination of fuel rods
  • EJ/T 1118-2000 Nuclear power plant control room design verification and validation
  • EJ/T 1000-1996 Determination of Molybdenum in Uranium Ore Potassium Thiocyanate Spectrophotometric Method
  • EJ/T 1175.3-2004 Components for containment enclosures - Part 3: Transfer systems such as plain doors, airlock chambers, double door transfer systems, leaktight connections for waste drums
  • EJ/T 1079-1998 Design criteria for protection against the effects of compartment flooding in light water reactor plants
  • EJ/T 873-1994 Nuclear Industry Quality Management Practices
  • EJ/T 1139-2001 γ-ray radiation meters and γ-ray spectrometers used for prospecting-characteristics and test methods
  • EJ/T 20076-2014 Specification for nuclear grade zircaloy-2 powder
  • EJ/T 940-1995 Technical Regulations on Radioactive Waste Management of Nuclear Fuel Reprocessing Plants
  • EJ/T 926-1995 Code for design of prestressed concrete containment for pressurized water reactor nuclear power plants
  • EJ/T 472-1999 Specification for the No.600 nickel base brazing filler metal of spacer grid of fuel assembly for pressurized water reactor nuclear power plants
  • EJ/T 1027.14-1996 Welding code for mechanical components of PWR nuclear islands Welding procedure quelification of anticorrosion overlaying with austenitic stainless steel
  • EJ/T 897-1994 Determination of total gas content in uranium dioxide pellets
  • EJ/T 1214-2006 Guidebook on resources/reserves estimation for in-situ leaching sandstone type uranium deposits
  • EJ/T 816-1994 Design criteria for emergency core cooling pits in pressurized water reactor nuclear power plants
  • EJ/T 807-1994 Management Regulations on Radiation Protection for Uranium Mining and Metallurgy Workers
  • EJ/T 388-1989 Technical Specifications for Helium Leakage Detection of Steam Generators in 300 MW PWR Nuclear Power Plants
  • EJ/T 1190-2005 Method of spent radium source conditioning
  • EJ/T 463-1999 Specification for nickel-chromium-iron base alloy steel rods (type GH4169A forging rods, 600 alloy rods) for pressurized water reactor nuclear power plants
  • EJ/T 20199-2018 Technical requirements of integrated management system for physical protection of nuclear material and nuclear facilities
  • EJ/T 507-1990 Design and Construction Regulations for Concrete Structures Related to Nuclear Safety in 300MW Pressurized Water Reactor Nuclear Power Plants
  • EJ/T 330-1998 Design criteria for control room evacuation of PWR nuclear power plants
  • EJ/T 808-1994 Design Guidelines for Uranium Fuel Element Plants
  • EJ/T 517-1990 Quality assurance requirements for installation, inspection and testing of mechanical items during construction of pressurized water reactor nuclear power plants
  • EJ/T 287-2000 Dose estimation and assessment method for internal exposure of tritium
  • EJ/T 974-1995 Specifications for Regional Geological Survey of Uranium Mine (1:50000)
  • EJ/T 903.8-1994 Scintillator Performance Measurement Method Temperature Effect
  • EJ/T 20162-2018 Dissolution method of plutonium material analysis sample
  • EJ/T 1027.4-1996 Welding code for mechanical components of PWR nuclear islands Welding of carbon and low - alloy steel
  • EJ/T 832-1994 Prospecting guide for carbon-silica mudstone-type uranium deposits
  • EJ/T 687-2004 The load ability test method for sintered uranium dioxide pellets
  • EJ/T 653-1998 Specification for fuel assembly of high flux engineering test reactor
  • EJ/T 946-1995 Provisions on Accounting and Handover of Natural Uranium Tetrafluoride
  • EJ/T 20183-2018 Gamma Spectrum Logging Specifications
  • EJ/T 989-1996 Technical conditions for natural uranium dioxide
  • EJ/T 499-2004 Specification for design and manufacture of primary neutron source rod for pressurized water reactor nuclear power plant
  • EJ/T 1065-1998 The Grounding and Shielding Design Criterion for Instrumentation and Control Equipment in Nuclear Power Plant
  • EJ/T 626-1992 Requirements for installation, inspection and testing of nuclear power plant electrical, instrumentation and control equipment
  • EJ/T 1204.1-2006 Determination of the detection limit and decision threshold for ionizing radiation measurements Part 1: Counting measurements, neglecting the influence of sample treatment
  • EJ/T 20150.19-2018 Post-irradiation inspection of fuel assemblies of pressurized water reactor bundle type - Part 19: Fuel cladding tube tensile test
  • EJ/T 995-1996 Radioactive Mineral Resources Pitting Regulations
  • EJ/T 1167-2004 PWR fuel assembly metallographic examination for resistance spot weld of guide thimble to grid
  • EJ/T 980-2018 Specifications for vehicle-mounted gamma spectroscopy
  • EJ/T 708-1992 General requirements for process stream radiation monitoring equipment under normal operating conditions and anticipated operational events of light water reactors
  • EJ/T 1054-2018 Physical Protection Requirements for Nuclear Security of Nuclear Material and Nuclear Facilities
  • EJ/T 752-1993 Simultaneous Determination of Trace Molybdenum and Tungsten in Rocks Containing Uranium by Oscillopolarography
  • EJ/T 924-1995 Transient Analysis of Light Water Reactor Compartment Pressure and Temperature
  • EJ/T 20003.6-2014 Specification for series of geological maps for in-situ leaching sandstone type uranium deposits.Part 6: structural outline map and structural zonation map
  • EJ/T 715-1998 Standard guide for establishing a quality assurance program for analytical chemistry and physical measurement laboratories within the nuclear industry
  • EJ/T 532-1990 Requirements for Safety Analysis Report of Temporary Repository of Low- and Intermediate-level Radioactive Solid Waste
  • EJ/T 1121-2000 Standard of manufacturing and managerial technique for the Uranium samples
  • EJ/T 800.1-1993 General specifications for anti-seismic and anti-vibration chassis and cabinets for reactors Ground-fixed type
  • EJ/T 493-1989 300MW PWR Nuclear Power Plant Reactor Core Neutron Flux Measurement System Piping Design Regulations
  • EJ/T 297.9-1987 Analytical method for composition of granite and granite uranium ore Determination of phosphorus pentoxide content
  • EJ/T 957-1995 PWR Fuel Assembly Cleanliness and Cleaning Technical Conditions
  • EJ/T 20003.9-2014 Specification for series of geological maps for in-situ leaching sandstone type uranium deposits.Part 9: geophysical comprehensive achievement maps
  • EJ/T 1058.2-2005 Software for computers impotant to safety for nuclear power plants - Part 2: Software aspects of defence against common cause failure, use of software tools and of pre-developed software

Group Standards of the People's Republic of China

  • T/CEEIA 739-2023 Small and medium motor manufacturing enterprises—Accounting method of Carbon emission
  • T/CIET 739-2024 General Principles for Waste-Free Factory Evaluation
  • T/QGCML 739-2023 stickers
  • T/CASME 739-2023 Codes of acceptance on static pressure pipe pile engineering
  • T/CECS 739-2020 Technical specification for ultra-low energy rural buildings
  • T/GXAS 739-2024 Technical code of practice for stir-frying Guangxi Ningmengya
  • T/CAS 739-2023 Technical specification for cooking performance evaluation of electric pressure cooker
  • T/CEC 739-2023 Guidelines for the preparation of construction cost and financial evaluation of overseas investment projects of photovoltaic power generation projects
  • T/SDAS 739-2023 Evaluation standards for science and technology branches

Professional Standard - Water Conservancy

  • SL/T 739-2016 Water Quality Determination of Organophosphorus Pesticides Solid Phase Extraction-Gas Chromatography

Professional Standard - Building Materials

Professional Standard-Ships

Professional Standard - Meteorology

  • QX/T 739-2024 Requirements for Grading and Control of Lightning Safety Risks Construction Projects and Sites of Chemical Warehouses

Professional Standard - Energy and Power Planning

  • DL/T 739-2000 LW-10 type SF6 circuit breaker repairing technique rules

Professional Standard - Non-ferrous Metal

  • YS/T 739-2010 Determination of cryolite rate and main components of electrolyte—X-ray fluorescence spectrometric analysis method

Professional Standard - Agriculture

Professional Standard - Coal

  • MT/T 739-2011 Determination of Bulk Density of Coal in Small Container
  • MT/T 739-1997 Determination of the bulk density of coal in a small container

Professional Standard - Automobile

  • QC/T 739-2005 General specification for special vehicles in the oil field
  • QC/T 739-2023 General specification for special vehicles in the oil field

Professional Standard - Traffic

Professional Standard - Post and Telecommunication

Yunnan Provincial Standard of the People's Republic of China

Guizhou Provincial Standard of the People's Republic of China

  • DB52/T 739-2024 Technical specifications for monitoring alpine field mice in farmland
  • DB52/T 739-2012 Technical specification for the monitoring of farmland alpine hamster

Shaanxi Provincial Standard of the People's Republic of China

Henan Provincial Standard of the People's Republic of China

International Organization for Standardization (ISO)

Society of Automotive Engineers (SAE)

Association Francaise de Normalisation

  • NF T20-739:1967 Chemical analysis of phthalic anhydride. Determination of 1.4-napthaquinone.

European Telecommunications Standards Institute (ETSI)

International Telecommunication Union (ITU)

  • ITU-T G.739-1988 Characteristics of an External Access Equipment Operating at 2048 kbit/s Offering Synchronous Digital Access at 320 kbit/s - General Aspects of Digital Transmission Systems; Terminal Equipments Study Groups XV and XVIII; 7 pp
  • ITU-T G.739-1993 CHARACTERISTICS OF AN EXTERNAL ACCESS EQUIPMENT OPERATING AT 2048 kbit/s OFFERING SYNCHRONOUS DIGITAL ACCESS AT 320 kbit/s AND/OR 64 kbit/s

U.S. Military Regulations and Norms