China National Standards

China Protect GB Standards List


GB standards are the China national standards; Prefix code GB are Mandatory standards, GB/T are Recommended standards; All products or service must be compliance with GB standards; If you want to export products or services to huge Chinese market, need ensure they are meet the requirements of GB china national standards;  We provide Chinese GB standards and English version GB standards  Lookup, Translate, Download, Imported Commodity GB standards Testing and Compliance review services.
  •  China "Protect" GB Standards List:
  • Standard  Code Standard Title Standard Class Order
  • GB 8965.1-2020
  • Protective clothing — Flame retardant protective clothing Protect
    China GB-National Standards
  • GB 20653-2020
  • Protective clothing—High visibility warning clothing for professional use Protect
    China GB-National Standards
  • GB 21148-2020
  • Foot Protection — Safety footwear Protect
    China GB-National Standards
  • GB/T 12624-2020
  • Hand Protection—General test methods Protect
    China GB-National Standards
  • GB/T 28963-2020
  • Ships and marine technology—Fire-extinguishing systems for Protection of galley cooking equipment Protect
    China GB-National Standards
  • GB/T 31009-2020
  • Foot Protection—Critical substance requirements and test methods for footwear Protect
    China GB-National Standards
  • GB/T 39040-2020
  • Steel seals and edge Protectors for packing Protect
    China GB-National Standards
  • GB/T 38953-2020
  • Technical requirements for relay Protection of microgrid Protect
    China GB-National Standards
  • GB/T 38922-2020
  • General specification for 35kV and below voltage standardized Protection equipment Protect
    China GB-National Standards
  • GB/T 38921-2020
  • Specification of steam turbine safty Protection system for thermal power plant Protect
    China GB-National Standards
  • GB/T 38696.2-2020
  • Eye and face Protection—Intense light sources(non-laser) protector—Part 2: Guidance for use Protect
    China GB-National Standards
  • GB/T 38696.1-2020
  • Eye and face Protection—Intense light sources(non-laser) protector—Part 1: Technical requirements Protect
    China GB-National Standards
  • GB/T 8423.6-2020
  • Petroleum and natural gas industries terminology—Part 6:Safety and environmental Protection and energy conservation Protect
    China GB-National Standards
  • GB/T 24679.2-2020
  • Equipment for crop Protection—Knapsack sprayers—Part 2: Safety and environmental requirements Protect
    China GB-National Standards
  • GB/T 22240-2020
  • Information security technology—Classification guide for classified Protection of cybersecurity Protect
    China GB-National Standards
  • GB 19082-2009E
  • Technical Requirements for Single-use Protective Clothing for Medical Use Protect
    China GB-National Standards
  • GB/T 32610-2016E
  • Technical specification of daily Protective mask Protect
    China GB-National Standards
  • GB 19083-2010E
  • Technical requirements for Protective face mask for medical use Protect
    China GB-National Standards
  • T/CTCA 1-2015
  • PM2.5 Protective mask Protect
    China FZ - Textile Industry Standards
  • TAJ 1001-2015
  • PM2.5 Protective mask Protect
    China FZ - Textile Industry Standards
  • YY/T 1497-2016
  • Evaluation test method for the viral filtration efficiency(VFE)of medical Protective face mask materials—Test method using Phi-X174 bacteriophage Protect
    China YY-Medicine & Medical Device Industry Standards
  • GB/T 38014-2019
  • Textiles-Protective nonwoven fabrics for surgical use Protect
    China GB-National Standards
  • GB/T 17045-2020
  • Protection against electric shock—Common aspects for installations and equipment Protect
    China GB-National Standards
  • GB/T 50483-2019
  • Code for engineering design of environmental Protection of chemical industry projects Protect
    China JG - Building Industry Standards
  • GB 30981-2020
  • Limit of harmful substances of industrial Protective coatings Protect
    China GB-National Standards
  • GB/T 38311-2019
  • Communication protocols and interfaces of public security and Protection system in urban rail transit Protect
    China National Standards
  • GB/T 38306-2019
  • Hand Protection — Protective gloves against thermal risks Protect
    China National Standards
  • GB/T 38305-2019
  • Head Protection—Rescue helmets Protect
    China National Standards
  • GB/T 38304-2019
  • Hand Protection-Protective gloves against cold Protect
    China National Standards
  • GB/T 38302-2019
  • Protective clothing—Thermal protective performance test method Protect
    China National Standards
  • GB/T 38300-2019
  • Protective clothing—Ensembles and garments for protection against cold Protect
    China National Standards
  • GB/T 38144.2-2019
  • Eye and face Protection—Emergency shower and eyewash equipment—Part 2 : Guidance for use Protect
    China National Standards
  • GB/T 38144.1-2019
  • Eye and face Protection—Emergency shower and eyewash equipment—Part 1: Technical requirements Protect
    China National Standards
  • GB/T 38120-2019
  • Technical requirements on application of light health and light safety of coating for Protection against blue light Protect
    China National Standards
  • GB/T 22380.3-2019
  • Explosion Protected safety technique of the petrol filling station—Part 3:Safety requirements for construction and performance of shear valves Protect
    China National Standards
  • GB/T 22380.2-2019
  • Explosion Protected safety technique of the petrol filling station—Part 2:Safety requirements for construction and performance of safe breaks for use on dispensers Protect
    China National Standards
  • GB/T 18802.351-2019
  • Components for low-voltage surge Protective devices-Part 351:Performance requirements and test methods for telecommunications and signalling network surge isolation transformers (SIT) Protect
    China National Standards
  • GB/T 18802.22-2019
  • Low-voltage surge Protective devices-Part 22:Surge protective devices connected to telecommunications and signalling networks-Selection and application principles Protect
    China National Standards
  • GB 38454-2019
  • Personal fall Protection equipment—Horizontal lifeline device Protect
    China National Standards
  • GB 38453-2019
  • Protective clothing-Protective clothing against heat Protect
    China National Standards
  • GB 38452-2019
  • Hand Protection—Protective gloves against ionizing radiation and radioactive contamination Protect
    China National Standards
  • GB 38451-2019
  • Respiratory Protection—Self-contained open-circuit compressed air breathing apparatus for escape Protect
    China National Standards
  • GB 20265-2019
  • Foot Protection — Footwear protecting against chemicals Protect
    China National Standards
  • GB 12014-2019
  • Protective clothing—Static protective clothing Protect
    China National Standards
  • GB 2811-2019
  • Head Protection—Safety helmets Protect
    China National Standards
  • GB 2626-2019
  • Respiratory Protection—Non-powered air-purifying particle respirator Protect
    China National Standards
  • GB/T 38435-2019
  • Specification for Protection configuration and setting for transmission line of electrified railway traction station Protect
    China National Standards
  • GB/T 38429.2-2019
  • Explosion Protected safety technique of automotive LPG filling stations—Part 2: Explosion protected components related to LPG dispensers and installation requirements Protect
    China National Standards
  • GB/T 38429.1-2019
  • Explosion Protected safety technique of automotive LPG filling stations—Part 1: Explosion protected safety technique requirements for LPG dispensers Protect
    China National Standards
  • GB/T 18442.6-2019
  • Static vacuum insulated cryogenic pressure vessels—Part 6:Safety Protection Protect
    China National Standards
  • GB/T 3836.17-2019
  • Explosive atmospheres—Part 17: Equipment Protection by pressurized room “p”and artifically ventilated room “v” Protect
    China National Standards
  • GB/T 38311-2019
  • Communication protocols and interfaces of public security and Protection system in urban rail transit Protect
    China National Standards
  • GB/T 38306-2019
  • Hand Protection — Protective gloves against thermal risks Protect
    China National Standards
  • GB/T 38305-2019
  • Head Protection—Rescue helmets Protect
    China National Standards
  • GB/T 38304-2019
  • Hand Protection-Protective gloves against cold Protect
    China National Standards
  • GB/T 38302-2019
  • Protective clothing—Thermal protective performance test method Protect
    China National Standards
  • GB/T 38300-2019
  • Protective clothing—Ensembles and garments for protection against cold Protect
    China National Standards
  • GB/T 38144.2-2019
  • Eye and face Protection—Emergency shower and eyewash equipment—Part 2 : Guidance for use Protect
    China National Standards
  • GB/T 38144.1-2019
  • Eye and face Protection—Emergency shower and eyewash equipment—Part 1: Technical requirements Protect
    China National Standards
  • GB/T 38120-2019
  • Technical requirements on application of light health and light safety of coating for Protection against blue light Protect
    China National Standards
  • GB/T 22380.3-2019
  • Explosion Protected safety technique of the petrol filling station—Part 3:Safety requirements for construction and performance of shear valves Protect
    China National Standards
  • GB/T 22380.2-2019
  • Explosion Protected safety technique of the petrol filling station—Part 2:Safety requirements for construction and performance of safe breaks for use on dispensers Protect
    China National Standards
  • GB/T 18802.351-2019
  • Components for low-voltage surge Protective devices-Part 351:Performance requirements and test methods for telecommunications and signalling network surge isolation transformers (SIT) Protect
    China National Standards
  • GB/T 18802.22-2019
  • Low-voltage surge Protective devices-Part 22:Surge protective devices connected to telecommunications and signalling networks-Selection and application principles Protect
    China National Standards
  • GB/T 51373-2019
  • Standard for design of environmental Protection engineering of ordnance industry Protect
    China National Standards
  • GB 51364-2019
  • Standard for design of environmental Protection of shipyard rpoject Protect
    China National Standards
  • GB 51324-2019
  • Standard for fire Protection of transitional settlements in disaster areas Protect
    China National Standards
  • GB/T 50558-2019
  • Standard for design of environmental Protection facilities of cement plant Protect
    China National Standards
  • GB 50425-2019
  • Standard for design of environmental Protection facilities of textile industry Protect
    China National Standards
  • GB 50229-2019
  • Standard for design of fire Protection for fossil fuel power plants and substations Protect
    China National Standards
  • GB/T 37956-2019
  • Information security technology—Technology requirement for website security cloud Protection platform Protect
    China National Standards
  • GB/T 37880-2019
  • Technical guide for on-site ring network busbar Protection Protect
    China National Standards
  • GB/T 37833-2019
  • General requirements for safety Protection of spacecraft Protect
    China National Standards
  • GB/T 37669-2019
  • Automated guided vehicle(AGV) safety Protection requirements in the application of dangerous production atmosphere Protect
    China National Standards
  • GB/T 25217.12-2019
  • Methods for test, monitoring and prevention of rock burst—Part 12: Prevention method of Protective seam mining Protect
    China National Standards
  • GB/T 25058-2019
  • Information security technology—Implementation guide for classified Protection of cybersecurity Protect
    China National Standards
  • CNCA-C19-02:2014
  • China Compulsory Certification Implementation Rules - Physical security Protection products Protect
    China CNCA - Implementation Rules for Compulsory Certification Standards
  • CNCA-C18-02:2014
  • Fire Protection Products Protect
    China CNCA - Implementation Rules for Compulsory Certification Standards
  • CNCA-C14-01:2014
  • China Compulsory Certification Implementation Detailed-Rules - Equipment for crop Protection Protect
    China CNCA - Implementation Rules for Compulsory Certification Standards
  • CNCA-C02-01:2014
  • Circuit Switch and Electric Equipment for Protection or Connection (Electric Accessories) Protect
    China CNCA - Implementation Rules for Compulsory Certification Standards
  • GB/T 37763-2019
  • Technical specification for CT powered Protection device Protect
    China National Standards
  • GB/T 37762-2019
  • General specification for synchronous condenser unit Protection equipment Protect
    China National Standards
  • GB/T 37594-2019
  • Technical specification for anti-UV three-layer external fusion powder coating corrosion Protection for steel pipe Protect
    China National Standards
  • GB/T 37576-2019
  • Cathodic Protection of buried metallic gas storage device Protect
    China National Standards
  • GB/T 37575-2019
  • Cathodic Protection of buried grounding conduct Protect
    China National Standards
  • GB/T 37549-2019
  • Technical code for relaying Protection of generator-transformer unit in large capacity nuclear power plant Protect
    China National Standards
  • GB/T 23317-2019
  • Specification for clothing made of coated fabrics for Protection against wet weather Protect
    China National Standards
  • GB/T 17005-2019
  • General requirements for impressed current cathodic Protection system of coastal structures Protect
    China National Standards
  • GB/T 14318-2019
  • Radiation Protection instrumentation—Neutron ambient dose equivalent (rate) meters Protect
    China National Standards
  • GB/T 37445-2019
  • Ships and marine technology—Marine environment Protection—Arrangement and management of port waste reception facilities Protect
    China National Standards
  • GB/T 37437-2019
  • Frontal airbag—Technical requirements of Protection for out of position occupant Protect
    China National Standards
  • GB/T 37155.2-2019
  • Technical guidance of Protection and control system on regional power grid—Part 2:Information interface and communication Protect
    China National Standards
  • GB/T 28448-2019
  • Information security technology—Evaluation requirement for classified Protection of cybersecurity Protect
    China National Standards
  • GB/T 25070-2019
  • Information security technology—Technical requirements of security design for classified Protection of cybersecurity Protect
    China National Standards
  • GB/T 22239-2019
  • Information security technology—Baseline for classified Protection of cybersecurity Protect
    China GB-National Standards
  • GB/T 37337-2019
  • Protection of the occupants in the event of a lateral pole collision Protect
    China National Standards
  • GB/T 37326-2019
  • Ships and marine technology—Marine environment Protection—Management and handling of shipboard garbage Protect
    China National Standards
  • GB/T 37317-2019
  • Railway applications—Guide for lightning Protection of DC overhead contact system Protect
    China National Standards
  • GB/T 37295-2019
  • Urban public facilities—Requirements for security and Protection system of electric vehicle charging/battery swap infrastructure Protect
    China National Standards
  • GB/T 11024.3-2019
  • Shunt capacitors for a.c. power systems having a rated voltage above 1 000 V—Part 3:Protection of shunt capacitors and shunt capacitor banks Protect
    China National Standards
  • GB/T 36959-2018
  • Information security technology —Capability requirements and evaluation specification for assessment organization of classified Protection of cybersecurity Protect
    China National Standards
  • GB/T 36958-2018
  • Information security technology—Technical requirements of security management center for classified Protection of cybersecuriy Protect
    China National Standards
  • GB/T 37033.1-2018
  • Information security technology—Technical requirements for cryptographic application for radio frequency identification systems—Part 1: Cryptographic Protection framework and security levels Protect
    China National Standards
  • GB/T 37155.1-2018
  • Technical guidance of Protection and control system on regional power grid—Part 1: Functional specification Protect
    China National Standards
  • GB/T 23819-2018
  • Safety of machinery—Fire prevention and Protection Protect
    China National Standards
  • GB/T 36963-2018
  • Technical specifications for lightning Protection of building integrated photovoltaic systems Protect
    China National Standards
  • GB/T 37048-2018
  • Technical specification for lightning Protection of expressway electromechanical systems Protect
    China National Standards
  • GB/T 37138-2018
  • Implementation guide for cyber security classified Protection of electric power information system Protect
    China National Standards
  • GB/T 50357-2018
  • Historical and cultural city Protection planning standards Protect
    China National Standards
  • GB/T 50559-2018
  • Flat glass factory environmental Protection facility design standards Protect
    China National Standards
  • GB 50143-2018
  • Interval power line, substation (station) for TV differential turntable, relay station radio interference Protection spacing standard Protect
    China National Standards
  • GB 51298-2018
  • Subway design fire Protection standard Protect
    China National Standards
  • GB 15577-2018
  • Safety regulations for dust explosion prevention and Protection Protect
    China National Standards
  • GB 50414-2018
  • Steel metallurgical enterprise design fire Protection standard Protect
    China National Standards
  • GB/T 21431-2015/XG1-2018
  • Technical code for inspection of lightning Protection system in building Protect
    China National Standards
  • GB/T 28026.1-2018
  • Railway applications—Fixed installations—Electrical safety,earthing and the return circuit—Part 1:Protective provisions against electric shock Protect
    China National Standards
  • GB/T 28449-2018
  • Information security technology—Testing and evaluation process guide for classified Protection of cybersecurity Protect
    China National Standards
  • GB/T 29132-2018
  • Ships and marine technology—Marine environment Protection—Adapter for joining dissimilar boom connectors Protect
    China National Standards
  • GB/T 36229-2018
  • Reliability assessment method and index of active opto-electronic Protective devices Protect
    China National Standards
  • GB/T 36148.2-2018
  • Ships and marine technology—Marine environment Protection—Oil booms—Part 2: Strength and performance requirements Protect
    China National Standards
  • GB/T 36148.1-2018
  • Ships and marine technology—Marine environment Protection—Oil booms—Part 1: Design requirements Protect
    China National Standards
  • GB/T 35084-2018
  • Guidelines for environmental Protection at press shop Protect
    China National Standards
  • GB/T 36273-2018
  • Digital interface technical specification for relaying Protection and security automatic equipment in smart substation Protect
    China National Standards
  • GB/T 36490-2018
  • Wind turbines—Technical specification of lightning Protection system inspection Protect
    China National Standards
  • GB/T 18365-2018
  • Hot-extruded PE Protection paralleled high strength wire cable for cable-stayed bridge Protect
    China National Standards
  • GB/T 18655-2018
  • Vehicles, boats and internal combustion engines—Radio disturbance characteristics—Limits and methods of measurement for the Protection of on-board receivers Protect
    China National Standards
  • GB/T 36340-2018
  • General specification for raised access floor for electrostatic Protection Protect
    China National Standards
  • GB/T 36627-2018
  • Information security technology—Testing and evaluation technical guide for classified cybersecurity Protection Protect
    China National Standards
  • GB/T 36572-2018
  • Guidelines of cyber security Protection for electric power system supervision and control Protect
    China National Standards
  • GB/T 36588-2018
  • Safety devices for Protection against excessive pressure—Common data Protect
    China National Standards
  • GB 36660-2018
  • Low-pressure carbon dioxide inerting Protection equipment Protect
    China National Standards
  • GB/T 17772-2018
  • Earth-moving machinery—Laboratory evaluations of Protective structures—Specifications for deflection-limiting volume Protect
    China National Standards
  • GB/T 35988-2018
  • Cathodic Protection of offshore pipeline in petroleum, natural gas industries Protect
    China National Standards
  • GB/T 3836.24-2017
  • Explosive atmospheres—Part 24: Equipment Protection by special protection “s” Protect
    China National Standards
  • GB/T 3836.22-2017
  • Explosive atmospheres—Part 22: Protection of equipment and transmission system using optical radiation Protect
    China National Standards
  • GB/T 35716-2017
  • Overload Protectors for hermetic motor-compressors Protect
    China National Standards
  • GB/T 3836.6-2017
  • Explosive atmospheres—Part 6:Equipment Protection by liquid immersion“o” Protect
    China National Standards
  • GB/T 3836.7-2017
  • Explosive atmospheres—Part 7: Equipment Protection by powder filling “q” Protect
    China National Standards
  • GB/T 35317-2017
  • Information classified security Protection requirements for systems of IoTPS Protect
    China National Standards
  • GB/T 35318-2017
  • Security Protection technology requirements for sensing terminals of IoTPS Protect
    China National Standards
  • GB/T 24679.1-2017
  • Equipment for crop Protection—Knapsack sprayers—Part 1: Test methods Protect
    China National Standards
  • GB/T 35278-2017
  • Information security technology—Technical requirements for mobile terminal security Protection Protect
    China National Standards
  • GB/T 22794-2017
  • Type F and type B residual current operated circuit-breakers with and without integral overcurrent Protection for household and similar uses Protect
    China National Standards
  • GB/T 24689.2-2017
  • Equipment for crop Protection—Insect-killing light trap Protect
    China National Standards
  • GB/T 13955-2017
  • Installation and operation of residual current operated Protective devices Protect
    China National Standards
  • GB/T 35745-2017
  • Specifications for control and Protection equipment of voltage source converter based high-voltage direct current (VSC-HVDC) transmission system Protect
    China National Standards
  • GB/T 18802.312-2017
  • Components for low-voltage surge Protective devices—Part 312: Selection and application principles for gas discharge tubes(GDT) Protect
    China National Standards
  • GB/T 7957-2017
  • General requirements for construction,performance and explosion Protected testing of caplights for use in mines susceptible to firedamp Protect
    China National Standards
  • GB/T 35182-2017
  • Labeling for environmental Protection forerunner Protect
    China National Standards
  • GB/T 14598.23-2017
  • Electrical relays—Part 21: Vibration, shock, bump and seismic tests on measuring relays and Protection equipment—Section 3: Seismic tests Protect
    China National Standards
  • GB/T 14598.300-2017
  • General specification for transformer Protection equipment Protect
    China National Standards
  • GB/T 22380.1-2017
  • Explosion Protected safety technique of the petrol filling station—Part 1: Explosion protected safety technique requirements for fuel filling dispenser Protect
    China National Standards
  • GB/T 35345-2017
  • Ships and marine technology—Lifesaving and fire Protection—Point-type resettable flame detectors for ships Protect
    China National Standards
  • GB/T 21448-2017
  • Specification of cathodic Protection for underground steel pipelines Protect
    China National Standards
  • GB/T 34661-2017
  • Explosion Protected technique requirements for vapour recovery system Protect
    China National Standards
  • GB/T 35623-2017
  • Test methods for Protection performance against toxic gas of public shelters Protect
    China National Standards
  • GB/T 21980-2017
  • General technical specification for sportswear and Protecting suits Protect
    China National Standards
  • GB 16487.3-2017
  • Environmental Protection control standard for imported solid wastes as raw materials—Wood and wood articles wastes Protect
    China National Standards
  • GB 16487.10-2017
  • Environmental Protection control standard for imported solid wastes as raw materials—Metal and electrical appliance scraps Protect
    China National Standards
  • GB 16487.11-2017
  • Environmental Protection control standard for imported solid wastes as raw materials—Vessels and other floating structures for breaking up Protect
    China National Standards
  • GB 16487.13-2017
  • Environmental Protection control standard for imported solid wastes as raw materials—compressed piece of scrap automobile Protect
    China National Standards
  • GB 16487.2-2017
  • Environmental Protection control standard for imported solid wastes as raw materials—Smelt slag Protect
    China National Standards
  • GB 16487.6-2017
  • Environmental Protection control standard for imported solid wastes as raw materials—Waste and scrap of iron and steel Protect
    China National Standards
  • GB 16487.7-2017
  • Environmental Protection control standard for imported solid wastes as raw materials—Nonferrous metal scraps Protect
    China National Standards
  • GB 16487.9-2017
  • Environmental Protection control standard for imported solid wastes as raw materials—Waste wires and cables Protect
    China National Standards
  • GB 16487.12-2017
  • Environmental Protection control standard for imported solid wastes as raw materials—Waste and scrap of plastics Protect
    China National Standards
  • GB 16487.4-2017
  • Environmental Protection control standard for imported solid wastes as raw materials—Waste and scrap of paper or paperboard Protect
    China National Standards
  • GB 16487.8-2017
  • Environmental Protection control standard for imported solid wastes as raw materials—Waste electric motors Protect
    China National Standards
  • GB/T 12757-2017
  • Thermal Protective aids for life-saving Protect
    China National Standards
  • GB/T 35508-2017
  • Regional cathodic Protection within station Protect
    China National Standards
  • GB/T 25843-2017
  • Technical requirments of control and Protection equipment of ±800 kV ultra high voltage direct current transmission Protect
    China National Standards
  • GB/T 4208-2017
  • Degrees of Protection provide by enclosure (IP code) Protect
    China National Standards
  • GB/T 17466.24-2017
  • Boxes and enclosures for electrical accessories for household and similar fixed electrical installations—Part 24: Particular requirements for enclosures for housing Protective devices and other power dissipating electrical equipment Protect
    China National Standards
  • GB/Z 34124-2017
  • General specifications for intelligent Protection and control equipment Protect
    China National Standards
  • GB/T 34125-2017
  • General specification for outdoor cabinet with relaying Protection and security automatic equipment of power system Protect
    China National Standards
  • GB/T 16895.3-2017
  • Low-voltage electrical installations—Part 5-54: Selection and erection of electrical equipment—Earthing arrangements and Protective conductors Protect
    China National Standards
  • GB/T 3836.5-2017
  • Explosive atmospheres—Part 5:Equipment Protection by pressurized enclosure “p“ Protect
    China National Standards
  • GB/T 34123-2017
  • Technical specification for power system frequency converter Protection Protect
    China National Standards
  • GB/T 34122-2017
  • Technical specification for configuration of relaying Protection and security automatic equipment of AC 220kV~750kV grid Protect
    China National Standards
  • GB/T 34126-2017
  • Technical guide for substation-area Protection and control device Protect
    China National Standards
  • GB/T 15145-2017
  • General specification for transmission line Protection equipment Protect
    China National Standards
  • GB/T 14598.24-2017
  • Measuring relays and Protection equipment—Part 24: Common format for transient data exchange (COMTRADE) for power systems Protect
    China National Standards
  • GB/T 25841-2017
  • Guide of Protection relaying for 1000kV power system Protect
    China National Standards
  • GB/T 14598.121-2017
  • Measuring relays and Protection equipment—Part 121:Functional requirements for distance protection Protect
    China National Standards
  • GB/T 34121-2017
  • Technical specification for relay Protection configuration tool in smart substation Protect
    China National Standards
  • GB/T 34031-2017
  • Ignition-Protection test for marine products Protect
    China National Standards
  • GB/T 34138-2017
  • Radiation Protection instrumentation—Environmental, electromagnetic and mechanical performance requirements Protect
    China National Standards
  • GB/T 34140-2017
  • Radiation Protection instrumentation—Highly sensitive hand-held instruments for neutron detection of radioactive material Protect
    China National Standards
  • GB/T 34142-2017
  • Radiation Protection instrumentation—Highly sensitive hand-held instruments for photon detection of radioactive material Protect
    China National Standards
  • GB/T 33874-2017
  • Environmental Protection requirements for toner manufacturing processes and products Protect
    China National Standards
  • GB/T 33982-2017
  • Technical specification for grid connection Protection of distributed resources Protect
    China National Standards
  • GB/T 33637-2017
  • Cathodic Protection—MMO/Ti flexible anode Protect
    China National Standards
  • GB/T 33791-2017
  • Technical specification for cathodic Protection of steel well casings Protect
    China National Standards
  • SY/T 7356-2017
  • (Code for safety training for hydrogen sulfide Protection) Protect
    China Oil & Gas Industry Standards
  • SY/T 6429-2017
  • (Standard for Fire Protection for Offshore Oil Production Facilities) Protect
    China Oil & Gas Industry Standards
  • SY/T 6277-2017
  • (Specification for Personal Protection of Hydrogen Sulfide Environment) Protect
    China Oil & Gas Industry Standards
  • SYJ 47-1991
  • (Crude oil processing vessel interior design of cathodic Protection systems, installation, operation and maintenance) Protect
    China Oil & Gas Industry Standards
  • SYJ 4006-1990
  • (Long-distance pipeline cathodic Protection engineering construction and acceptance) Protect
    China Oil & Gas Industry Standards
  • SYJ 36-1989
  • (Forced buried steel pipeline cathodic Protection current design specifications (with the provisions stated)) Protect
    China Oil & Gas Industry Standards
  • SYJ 23-1986
  • (Buried steel pipeline cathodic Protection parameters of the test method) Protect
    China Oil & Gas Industry Standards
  • SYJ 17-1986
  • (Buried steel pipeline Protection technology standard DC drainage) Protect
    China Oil & Gas Industry Standards
  • SY/T 7353-2016
  • (Metallic components and components - Technical specification for heat - permeable zinc Protective coatings) Protect
    China Oil & Gas Industry Standards
  • SY/T 7349-2016
  • (Code for adiabatic corrosion Protection of low temperature storage tanks) Protect
    China Oil & Gas Industry Standards
  • SY/T 7296-2016
  • (Recommended practice for environmental Protection of oil and gas geophysical operations on land) Protect
    China Oil & Gas Industry Standards
  • SY/T 7295-2016
  • (Recommended practice for environmental Protection of oil and gas workover on land) Protect
    China Oil & Gas Industry Standards
  • SY/T 7294-2016
  • (Recommended practice for environmental Protection of oil and gas transportation on land) Protect
    China Oil & Gas Industry Standards
  • SY/T 7293-2016
  • (Environment - sensitive areas of natural gas pipeline construction and operation of environmental Protection requirements) Protect
    China Oil & Gas Industry Standards
  • SY/T 7061-2016
  • (Underwater High Integrity Pressure Protection System (HIPPS) Recommended Practice) Protect
    China Oil & Gas Industry Standards
  • SY/T 6964-2013
  • pecification of cathodic Protection for petroleum and gas station Protect
    China Oil & Gas Industry Standards
  • SY/T 6930-2012
  • Corrosion control of offshore structures by Protective coatings Protect
    China Oil & Gas Industry Standards
  • SY/T 6885-2012
  • Code for design Protection against lightning of oil-gas field and pipeline engineering Protect
    China Oil & Gas Industry Standards
  • SY/T 6878-2012
  • Cathodic Protection of submarine pipelines by galvanic anodes Protect
    China Oil & Gas Industry Standards
  • SY/T 6799-2010
  • General specifications for against lightning and surge Protection of petroleum instruments and electronic equipments Protect
    China Oil & Gas Industry Standards
  • SY/T 6793-2010
  • Code for design of oil and gas transportation pipeline hydraulic Protection Protect
    China Oil & Gas Industry Standards
  • SY/T 6787-2010
  • Technical requirements of environmental Protection for water-soluble oilfield chemicals Protect
    China Oil & Gas Industry Standards
  • SY/T 6772-2009
  • Code of design for gas Protection station Protect
    China Oil & Gas Industry Standards
  • SY/T 6672-2006
  • Natural gas processing plant practices for Protection of the environment Protect
    China Oil & Gas Industry Standards
  • SY/T 6629-2005
  • Land drilling practices for Protection of the environment Protect
    China Oil & Gas Industry Standards
  • SY/T 6628-2005
  • Onshore oil and gas production practices for Protection of the environment Protect
    China Oil & Gas Industry Standards
  • SY/T 6557-2011
  • Guidelians for application of water spray systems for fire Protection in the petroleum industry Protect
    China Oil & Gas Industry Standards
  • SY/T 6557-2003
  • Guidelines for application of water spray systems for fire Protection in the petroleum industry Protect
    China Oil & Gas Industry Standards
  • SY/T 6536-2012
  • Specification for cathodic Protection of internal submerged surfaces of steel water storage tanks Protect
    China Oil & Gas Industry Standards
  • SY/T 6536-2002
  • Specification of cathodic Protection of internal submerged surfaces of steel water storage tanks Protect
    China Oil & Gas Industry Standards
  • SY/T 6517-2010
  • Overfill Protection for stroage tanks in petroleum facilities Protect
    China Oil & Gas Industry Standards
  • SY/T 6517-2001
  • Overfill Protection for storage tanks in petroleum facilities Protect
    China Oil & Gas Industry Standards
  • SY/T 6319-2016
  • Protection against ignitions arising out of static, lighting and stray currents Protect
    China Oil & Gas Industry Standards
  • SY/T 6319-2008
  • Protection against ignitions arising out of static, lightning and stray currents Protect
    China Oil & Gas Industry Standards
  • SY/T 6319-1997
  • Protection against ignitions arising out of static, lightning, and stray currents Protect
    China Oil & Gas Industry Standards
  • SY/T 6277-2005
  • Specification of hydrogen sulfide monitoring and Protecting for operation personnel in oil and gas field involving hydrogen sulfide Protect
    China Oil & Gas Industry Standards
  • SY/T 5991-2016
  • (Casing, tubing, pipe and drill pipe thread Protection) Protect
    China Oil & Gas Industry Standards
  • SY/T 5991-2010
  • Thread Protectors for casing, tubing, line pipe and drill pipe Protect
    China Oil & Gas Industry Standards
  • SY/T 5991-1994
  • (Casing, tubing and transmission pipe thread Protectors) Protect
    China Oil & Gas Industry Standards
  • SY/T 5919-2009
  • Cathodic Protection technology management regulations for buried steel pipeline Protect
    China Oil & Gas Industry Standards
  • SY/T 5919-1994
  • (Technical management procedures to Protect buried steel pipelines electrical) Protect
    China Oil & Gas Industry Standards
  • SY/T 5861-1993
  • (Fracturing wellhead Protection) Protect
    China Oil & Gas Industry Standards
  • SY/T 5225-2005
  • Safety production technology procedures for fire and explosive Protection of oil and gas drilling, development and storage transportation Protect
    China Oil & Gas Industry Standards
  • SY/T 4126-2013
  • Code for construction of oil and gas transportation pipeline hydraulic Protection Protect
    China Oil & Gas Industry Standards
  • SY/T 4096-2012
  • Technical specification for wellhead Protection apparatus in beach-shallow sea Protect
    China Oil & Gas Industry Standards
  • SY/T 4096-1995
  • Technical code for Protection device of well head in beach-shallow sea Protect
    China Oil & Gas Industry Standards
  • SY/T 4059-1993
  • Code for construction and acceptance of corrosion Protection and insulation for steel containers Protect
    China Oil & Gas Industry Standards
  • SY/T 4006-1990
  • (Long-distance pipeline cathodic Protection engineering construction and acceptance) Protect
    China Oil & Gas Industry Standards
  • SY/T 10047-2003
  • Specifications for environmental Protection design of offshore oil/gas field development Protect
    China Oil & Gas Industry Standards
  • SY/T 0379-2013
  • Standard of coal tar enamel external Protective coating for buried steel pipeline Protect
    China Oil & Gas Industry Standards
  • SY/T 0379-1998
  • Standard of coal tar enamel external Protective coating for buried steel pipeline Protect
    China Oil & Gas Industry Standards
  • SY/T 0088-2016
  • (Steel storage tank bottom surface cathodic Protection technology standard) Protect
    China Oil & Gas Industry Standards
  • SY/T 0088-2006
  • Standard of external surface cathodic Protection for the bottom of steel storage tank Protect
    China Oil & Gas Industry Standards
  • SY/T 0088-1995
  • Standard of external surface cathodic Protection for bottom of steel storage tanks Protect
    China Oil & Gas Industry Standards
  • SY/T 0087-1995
  • Standard investigation method for corrosion and Protection of steel pipelines and tanks Protect
    China Oil & Gas Industry Standards
  • SY/T 0086-2012
  • Electrical isolation of cathodically Protected pipelines Protect
    China Oil & Gas Industry Standards
  • SY/T 0086-2003
  • The electrical isolation of cathodically Protected pipelines Protect
    China Oil & Gas Industry Standards
  • SY/T 0086-1995
  • The electrical isolation of cathodically Protected pipelines Protect
    China Oil & Gas Industry Standards
  • SY/T 0085-1994
  • Standard of test method for exposure to natural weathering on pipeline Protective coating Protect
    China Oil & Gas Industry Standards
  • SY/T 0061-2004
  • Technical specification of external Protective organic coating for buried steel pipeline Protect
    China Oil & Gas Industry Standards
  • SY/T 0047-2012
  • Technical specification for sacrificial anode cathodic Protection of internal surfaces of oil and gas treating vessels Protect
    China Oil & Gas Industry Standards
  • SY/T 0047-1999
  • Technical specification of internal cathodic Protection systems in oil - Treating vessels Protect
    China Oil & Gas Industry Standards
  • SY/T 0036-2000
  • Design specification of impressed current cathodic Protection for buried steel pipeline Protect
    China Oil & Gas Industry Standards
  • SY/T 0032-2000
  • Standard for AC influence drainage Protection of buried steel pipeline Protect
    China Oil & Gas Industry Standards
  • SY/T 0030-2008
  • Vocabulary of corrosion Protection-engineering for oil and gas field and pipeline Protect
    China Oil & Gas Industry Standards
  • SY/T 0023-1997
  • Test method for cathodic Protection parameters of buried steel pipelines Protect
    China Oil & Gas Industry Standards
  • SY/T 0017-2006
  • Standard of DC drainage Protection for buried steel pipeline Protect
    China Oil & Gas Industry Standards
  • SY/T 0017-1996
  • Standard of D. C. drainage Protection for buried steel pipelines Protect
    China Oil & Gas Industry Standards
  • SY 6429-2010
  • The code of fire Protection for shallow sea petroleum and natural gas operations Protect
    China Oil & Gas Industry Standards
  • SY 6429-1999
  • The provisions of fire Protection for shallow sea petroleum operations Protect
    China Oil & Gas Industry Standards
  • SY 6277-1997
  • Rules of hydrogen sulfide monitoring and Protecting for operators in petroleum and nature gas field with hydrogen sulfide Protect
    China Oil & Gas Industry Standards
  • SY 5225-2012
  • Safety production technology procedures for fire and explosive Protection of oil and gas drilling, development and storage transportation Protect
    China Oil & Gas Industry Standards
  • SY 5131-2008
  • Safety codes for radiation Protection in petroleum radioactive log Protect
    China Oil & Gas Industry Standards
  • SY 5131-1998
  • Safety codes for rediation Protection in petroleum radioactive log Protect
    China Oil & Gas Industry Standards
  • SY/T 6788-2010
  • Evaluation procedures of environmental Protection for water-soluble oilfield chemicals Protect
    China Oil & Gas Industry Standards
  • QC/T 979-2014
  • Waterproof vent device for Protecting automotive electrical and electronics equipment Protect
    China Automobile & Vehicle industry Standards
  • QC/T 938-2013
  • The test specification of Protection for pedestrians in the events of collisions Protect
    China Automobile & Vehicle industry Standards
  • QC/T 930-2013
  • Corrugated pipe Protectors Protect
    China Automobile & Vehicle industry Standards
  • QC/T 905-2013
  • Protecting facility for automotive Protect
    China Automobile & Vehicle industry Standards
  • QC/T 566-1999
  • (External Protection cars) Protect
    China Automobile & Vehicle industry Standards
  • QC/T 38-1992
  • (Car and trailer test method for pressure regulator Protection) Protect
    China Automobile & Vehicle industry Standards
  • QC/T 37-2015
  • Automobile and trailer. Specifications and test methods of bench for pressure regulator and Protector Protect
    China Automobile & Vehicle industry Standards
  • QC/T 37-1992
  • (Car and trailer pressure regulating Protection devices General) Protect
    China Automobile & Vehicle industry Standards
  • QC/T 343-1999
  • Protective cap for nut Protect
    China Automobile & Vehicle industry Standards
  • QC/T 255-1998
  • (Armored Protection performance test methods) Protect
    China Automobile & Vehicle industry Standards
  • QC/T 1045-2016
  • (Cars line Protection heat shrinkable tube) Protect
    China Automobile & Vehicle industry Standards
  • SHJ 25-1990
  • (Synthetic fiber plant design of environmental Protection) Protect
    China Petrochemical Industry Standards
  • SH/T 3164-2012
  • Specification for design of instrument system lightning surge Protection in petrochemical industry Protect
    China Petrochemical Industry Standards
  • SH/T 3137-2013
  • Technical specification of fire Protection for steel structures in petrochemical industry Protect
    China Petrochemical Industry Standards
  • SH/T 0716-2002
  • Test method for fretting wear Protection by lubricating greases Protect
    China Petrochemical Industry Standards
  • SH/T 0650-1997
  • Standard test method for rust Protection by metal preservatives in the humidity cabinet Protect
    China Petrochemical Industry Standards
  • SH/T 0384-2005
  • Lubricating grease for ammunition Protect Protect
    China Petrochemical Industry Standards
  • SH/T 0384-1992
  • (Ammunition Protective lipid (fat bomb Paul)) Protect
    China Petrochemical Industry Standards
  • SH 3137-2013
  • Technical specification of fire Protection for steel structures in petrochemical industry Protect
    China Petrochemical Industry Standards
  • SH 3137-2003
  • Technical specification of fire Protection for steel structures in petrochemical industry Protect
    China Petrochemical Industry Standards
  • SH 3093-1999
  • Health Protection zone standard for petrochemical industry Protect
    China Petrochemical Industry Standards
  • SH 3025-1990
  • Code for design of environmental Protection for synthetic fibre plants Protect
    China Petrochemical Industry Standards
  • SH 3024-1995
  • Design specification for environmental Protection enterprise used in petrochemical industry Protect
    China Petrochemical Industry Standards
  • FZ/T 99016-2013
  • Electrical control systems of textile machinery. Continuity of the Protective bonding circuit test specifications Protect
    China Textile & Garment industry Standards
  • FZ/T 74001-2013
  • Textiles. Knitted sports Protectors Protect
    China Textile & Garment industry Standards
  • FZ/T 73040-2010
  • Protective gloves for working in the hot enviroment Protect
    China Textile & Garment industry Standards
  • FZ/T 24013-2010
  • Durable static Protective cashmere knitting goods Protect
    China Textile & Garment industry Standards
  • NB/T 42122-2017
  • (General specification for electric furnace transformer Protection device) Protect
    China Energy industry Standards
  • NB/T 20467-2017
  • (Technical Guidelines for Commissioning of Reactor Protection System in PWR Nuclear Power Plant) Protect
    China Energy industry Standards
  • NB/T 20447-2017
  • (Overpressure Protection of low pressure systems connected to the reactor coolant pressure boundary) Protect
    China Energy industry Standards
  • NB/T 20443-2017
  • (Nuclear power plant operating radiation Protection regulations) Protect
    China Energy industry Standards
  • NB/T 25073-2017
  • (Guidance on Safety Acceptance of Explosion Protection for Hydrogen Cooling System of Hydrogen - cooled Generator) Protect
    China Energy industry Standards
  • NB/T 20417-2017
  • (Fire Protection valves for ventilation and exhaust systems in nuclear power plants) Protect
    China Energy industry Standards
  • NB/T 42088-2016
  • (Technical specification for substation of relay Protection information system) Protect
    China Energy industry Standards
  • NB/T 42085-2016
  • (Technical Requirement for Torsional Vibration Monitoring and Protection Device of Turbogenerator Shaft System) Protect
    China Energy industry Standards
  • NB/T 42077-2016
  • In-Cable Control and Protective Device for mode 2 charging of electric road vehicles (IC-CPD) Protect
    China Energy industry Standards
  • NB/T 42076-2016
  • (Guidance for selection of arc Protection devices) Protect
    China Energy industry Standards
  • NB/T 42072-2016
  • (Protective relay and safety automatic device product type preparation method) Protect
    China Energy industry Standards
  • NB/T 42071-2016
  • (General specification for intelligent unit equipment for Protection and control) Protect
    China Energy industry Standards
  • NB/T 35088-2016
  • (Basic technical conditions for hydraulic hydraulic over - speed Protection of hydropower units) Protect
    China Energy industry Standards
  • NB/T 35067-2015
  • Overvoltage Protection and insulation coordination design guide for hydropower station Protect
    China Energy industry Standards
  • NB/T 35060-2015
  • Code for environmental Protection design of hydropower projects resettlement Protect
    China Energy industry Standards
  • NB/T 35033-2014
  • Preparation regulation for special investment on environmental Protection design of hydropower project Protect
    China Energy industry Standards
  • NB/T 35010-2013
  • Specification for design of relaying Protection in hydraulic power plants Protect
    China Energy industry Standards
  • NB/T 31057-2014
  • (Wind farm collector system over-voltage Protection Technical Specifications) Protect
    China Energy industry Standards
  • NB/T 31040-2012
  • Surge Protective devices with integral short circuit protection function Protect
    China Energy industry Standards
  • NB/T 31039-2012
  • Technical specification for lightning Protection system of wind turbine Protect
    China Energy industry Standards
  • NB/T 25045-2015
  • Performance assessment and management guideline of fire Protection features for nuclear power plant Protect
    China Energy industry Standards
  • NB/T 20351-2015
  • Qualifying safety class Protective relays and auxiliaries for nuclear power plant Protect
    China Energy industry Standards
  • NB/T 20340-2015
  • Technical specification for installation and acceptance of passive fire Protection structure of PWR nuclear power plant Protect
    China Energy industry Standards
  • NB 31089-2016
  • (Wind farm design code for fire Protection) Protect
    China Energy industry Standards
  • NB/T 20322-2014
  • Commimioning test and operation criteria for cathodic Protection system of buried metallic structure applied in nuclear power plants Protect
    China Energy industry Standards
  • NB/T 20304-2014
  • Technical guideline for installation of reactor Protection system of pressured water reactor nuclear power plants Protect
    China Energy industry Standards
  • NB/T 20274-2014
  • Design specification for cathodic Protection of buried metallic structure applied in nuclear power plants Protect
    China Energy industry Standards
  • NB/T 20247-2013
  • General design requirements for physical Protection system of nuclear power plants Protect
    China Energy industry Standards
  • NB/T 20147-2012
  • Criteria for physical Protection systems for nuclear power plants Protect
    China Energy industry Standards
  • NB/T 20140-2012
  • Technical specification for radiation Protection of nuclear power plants siting Protect
    China Energy industry Standards
  • NB/T 20137-2012
  • Regulation for staff training of radiation Protection in nuclear power plants Protect
    China Energy industry Standards
  • NB/T 20133.6-2012
  • Specifications for Protective coatings used in pressurized water reactor nuclear power plants. Part 6: Coating operation Protect
    China Energy industry Standards
  • NB/T 20133.5-2012
  • Specifications for Protective coatings used in pressurized water reactor nuclear power plants. Part 5: Standard test method for chemical resistance Protect
    China Energy industry Standards
  • NB/T 20133.4-2012
  • Specifications for Protective coatings used in pressurized water reactor nuclear power plants. Part 4: Determination of the decontaminability of coatings Protect
    China Energy industry Standards
  • NB/T 20133.3-2012
  • Specifications for Protective coatings used in pressurized water reactor nuclear power plants. Part 3: Standard test method for effects of gamma radiation Protect
    China Energy industry Standards
  • NB/T 20133.2-2012
  • Specifications for Protective coatings used in pressurized water reactor nuclear power plants. Part 2: Standard test method for evaluating coatings at simulated design basis accident(DBA)conditions Protect
    China Energy industry Standards
  • NB/T 20133.1-2012
  • Specifications for Protective coatings used in pressurized water reactor nuclear power plants. Part l: General requirements Protect
    China Energy industry Standards
  • NB/T 20118-2012
  • Regulation for fire Protection for nuclear power plants construction Protect
    China Energy industry Standards
  • NB/T 20089-2012
  • Standard criteria for the Protection of class 1E power systems and equipment in nuclear power plants Protect
    China Energy industry Standards
  • NB/T 20075-2012
  • Protection provided by electrical equipment against external impact for nuclear power plants Protect
    China Energy industry Standards
  • NB/T 20050-2011
  • Recommended practice for the Protection of electric equipment in nuclear power plants from water hazards Protect
    China Energy industry Standards
  • NB/SH/T 0871-2013
  • Protective wax for rubber Protect
    China Energy industry Standards
  • GY/T 64-1989
  • Anticorrosive Protective coatings for steel tower masts for broadcasting and television Protect
    China Radio, Film & TV Industry Standards
  • GY/T 294-2015
  • (Movies digital program copyright Protection technology framework) Protect
    China Radio, Film & TV Industry Standards
  • GY/T 208-2005
  • Radio and TV tower maintenance specifications for power supply, lightning Protection, water supply and waste water treatment, ventilation and fire fighting systems+ Protect
    China Radio, Film & TV Industry Standards
  • GY/T 181-2002
  • Protecting distance of radio radiation interference from AC electrified railway to television relay broadcasting and transposer station(s) Protect
    China Radio, Film & TV Industry Standards
  • GY 5067-2003
  • Code for fire Protection design of radio and TV building Protect
    China Radio, Film & TV Industry Standards
  • GY 5054-1995
  • Specifications for radioProtection against electromagnetic effects of broadcasting and television antennas Protect
    China Radio, Film & TV Industry Standards
  • HJ 837-2017
  • Technical Guideline for Deriving Water Quality Criteria for the Protection of Human Health Protect
    China Environmental Protection Industry Standards
  • HJ 831-2017
  • Technical Guideline for Deriving Water Quality Criteria for the Protection of Freshwater Aquatic Organisms Protect
    China Environmental Protection Industry Standards
  • HJ/T 9-1995
  • Detailed rules of description of environmental Protection archives Protect
    China Environmental Protection Industry Standards
  • HJ/T 8.5-1994
  • Specifications for management of environmental Protection archives Instrument and equipment for environmental protection Protect
    China Environmental Protection Industry Standards
  • HJ/T 8.4-1994
  • Specifications for management of environmental Protection archives Pollution source Protect
    China Environmental Protection Industry Standards
  • HJ/T 8.3-1994
  • Specifications for management of environmental Protection archives Management of environmental protection for construction projects Protect
    China Environmental Protection Industry Standards
  • HJ/T 8.2-1994
  • Specifications for management of environmental Protection archives Environmental monitoring Protect
    China Environmental Protection Industry Standards
  • HJ/T 8.1-1994
  • Specifications for management of environmental Protection archives Scientific research Protect
    China Environmental Protection Industry Standards
  • HJ/T 79-2001
  • Format of bibliographic data interchange for environmental Protection archives Protect
    China Environmental Protection Industry Standards
  • HJ/T 78-2001
  • Data collection specification for environmental Protection archives Protect
    China Environmental Protection Industry Standards
  • HJ/T 5.2-1993
  • Environmental Protection regulation guidelines for nuclear facilities--Standard format and content of environmental impact reports for shallow ground disposal of solid radioactive waste Protect
    China Environmental Protection Industry Standards
  • HJ/T 5.1-1993
  • Environmental Protection regulation guidelines for nuclear facilities. Standard format and content of environmental impact reports for research reactors Protect
    China Environmental Protection Industry Standards
  • HJ/T 433-2008
  • Technical requirement for source water Protection area signs Protect
    China Environmental Protection Industry Standards
  • HJ/T 415-2008
  • Guide of Safety. Assessment on Application of Microbial Blends in the Environmental Protection Protect
    China Environmental Protection Industry Standards
  • HJ/T 408-2007
  • Technical guidelines for environmental Protection in paper industry project for check and accept of completed construction project Protect
    China Environmental Protection Industry Standards
  • HJ/T 407-2007
  • Technical guidelines for environmental Protection in automobile manufacturing capital construction project for check and accept of completed project Protect
    China Environmental Protection Industry Standards
  • HJ/T 406-2007
  • Technical guidelines for environmental Protection in ethylene project for check and accept of completed construction project Protect
    China Environmental Protection Industry Standards
  • HJ/T 405-2007
  • Technical guidelines for environmental Protection in petroleum refinery industry project for check and accept of completed construction project Protect
    China Environmental Protection Industry Standards
  • HJ/T 404-2007
  • Technical guidelines for environmental Protection in black metal smelting and expansion for check and accept of completed construction project Protect
    China Environmental Protection Industry Standards
  • HJ/T 403-2007
  • Technical guidelines for environmental Protection in urban rail transit for check and accept of completed construction project Protect
    China Environmental Protection Industry Standards
  • HJ/T 394-2007
  • Technical guidelines for environmental Protection in ecological construction projects for check and accept complete project Protect
    China Environmental Protection Industry Standards
  • HJ/T 391-2007
  • Technical requirement for environmental Protection product. Flexible rubber pipe joint Protect
    China Environmental Protection Industry Standards
  • HJ/T 380-2007
  • Technical requirement for environmental Protection product. Rubber vibration isolator Protect
    China Environmental Protection Industry Standards
  • HJ/T 379-2007
  • Technical requirement for environmental Protection product. Sound-proof door Protect
    China Environmental Protection Industry Standards
  • HJ/T 377-2007
  • Technical requirement for environmental Protection product. Water quality on-line automatic monitor of Chemical Oxygen Demand(CODCr) Protect
    China Environmental Protection Industry Standards
  • HJ/T 367-2007
  • Technical requirement for environmental Protection product. Electromagnetic pipe flowmeters Protect
    China Environmental Protection Industry Standards
  • HJ/T 366-2007
  • Technical requirement for environmental Protection product. Ultrasonic pipe flowmeters Protect
    China Environmental Protection Industry Standards
  • HJ/T 338-2007
  • Technical guideline for delineating source water Protection areas Protect
    China Environmental Protection Industry Standards
  • HJ/T 337-2006
  • Specifications for environmental Protection product. Biological contact aeration complete of equipment Protect
    China Environmental Protection Industry Standards
  • HJ/T 336-2006
  • Specifications for environmental Protection product. Submersible sewage pump Protect
    China Environmental Protection Industry Standards
  • HJ/T 335-2006
  • Specifications for environmental Protection product. Integrative sludge thickening and belt-dewatering machine Protect
    China Environmental Protection Industry Standards
  • HJ/T 334-2006
  • Specifications for environmental Protection product. Electrodialysis equipment Protect
    China Environmental Protection Industry Standards
  • HJ/T 331-2006
  • Specifications for environmental Protection product. Catalytic converters for petrol vehicles Protect
    China Environmental Protection Industry Standards
  • HJ/T 329-2006
  • Specifications for environmental Protection product. Rotary reverse bag house Protect
    China Environmental Protection Industry Standards
  • HJ/T 328-2006
  • Specifications for environmental Protection product. Pulse blow bag house Protect
    China Environmental Protection Industry Standards
  • HJ/T 327-2006
  • Specifications for environmental Protection product. Bag house bag Protect
    China Environmental Protection Industry Standards
  • HJ/T 326-2006
  • Specifications for environmental Protection product. Membrane complex fabric for bag house Protect
    China Environmental Protection Industry Standards
  • HJ/T 325-2006
  • Specifications for environmental Protection product. Bag frame for bag house Protect
    China Environmental Protection Industry Standards
  • HJ/T 324-2006
  • Specifications for environmental Protection product. Fabric for bag house Protect
    China Environmental Protection Industry Standards
  • HJ/T 323-2006
  • Specifications for environmental Protection product. Electrostatic mist eliminator Protect
    China Environmental Protection Industry Standards
  • HJ/T 322-2006
  • Specifications for environmental Protection product. Electrical dust precipitator Protect
    China Environmental Protection Industry Standards
  • HJ/T 321-2006
  • Specifications for environmental Protection product. Low-voltage control power supply for electrostatic precipitator Protect
    China Environmental Protection Industry Standards
  • HJ/T 320-2006
  • Specifications for environmental Protection product. Rectifying power for high-voltage electrostatic precipitator Protect
    China Environmental Protection Industry Standards
  • HJ/T 319-2006
  • Specifications for environmental Protection product. Granite wet flue-gas desulphurization and precipitator device Protect
    China Environmental Protection Industry Standards
  • HJ/T 302-2006
  • Specifications of environmental Protection product. Printers, fax machines and printer/fax combinations Protect
    China Environmental Protection Industry Standards
  • HJ/T 301-2007
  • Environmental Protection technical specifications for pollution treatment of the Chromium residue(on trial) Protect
    China Environmental Protection Industry Standards
  • HJ/T 288-2006
  • Specifications for environmental Protection product. Wet flue-gas desulphurization and precipitator device Protect
    China Environmental Protection Industry Standards
  • HJ/T 287-2006
  • Specifications for environmental Protection product. Middle little style oil-burning gas-burning boiler Protect
    China Environmental Protection Industry Standards
  • HJ/T 286-2006
  • Specifications for environmental Protection product. Multiple cyclones of industrial boilers Protect
    China Environmental Protection Industry Standards
  • HJ/T 285-2006
  • Specifications for environmental Protection product. Wet dust collector for industrial dust Protect
    China Environmental Protection Industry Standards
  • HJ/T 284-2006
  • Specifications for environmental Protection product. Solenoid diaphragm valves for bag house Protect
    China Environmental Protection Industry Standards
  • HJ/T 283-2006
  • Specifications for environmental Protection product. Recessed plate filter presses and plate and frame filter presses Protect
    China Environmental Protection Industry Standards
  • HJ/T 282-2006
  • Specifications for environmental Protection product. Air floatation device with shallow tank Protect
    China Environmental Protection Industry Standards
  • HJ/T 281-2006
  • Specifications for environmental Protection product. Dispersed aerator Protect
    China Environmental Protection Industry Standards
  • HJ/T 280-2006
  • Specifications for environmental Protection product. Rotary disc aerator Protect
    China Environmental Protection Industry Standards
  • HJ/T 279-2006
  • Specifications for environmental Protection product -- Pusher submersible agitator Protect
    China Environmental Protection Industry Standards
  • HJ/T 278-2006
  • Specifications for environmental Protection product -- Single stage and high speed aeration centrifugal blower Protect
    China Environmental Protection Industry Standards
  • HJ/T 277-2006
  • Specifications for environmental Protection product. Rotary decanter Protect
    China Environmental Protection Industry Standards
  • HJ/T 272-2006
  • Specifications for environmental Protection product. Chlorine dioxide disinfectant generator by chemical method Protect
    China Environmental Protection Industry Standards
  • HJ/T 271-2006
  • Specifications for environmental Protection product. Ultrafiltration equipment Protect
    China Environmental Protection Industry Standards
  • HJ/T 242-2006
  • Specifications for environmental Protection product. Filter belt press Protect
    China Environmental Protection Industry Standards
  • HJ/T 270-2006
  • Specifications for environmental Protection product. Reverse osmosis water treatment equipment Protect
    China Environmental Protection Industry Standards
  • HJ/T 269-2006
  • Specifications for environmental Protection product. Screen filter with automatic cleaning Protect
    China Environmental Protection Industry Standards
  • HJ/T 268-2006
  • Specifications for environmental Protection product. Neutralization equipment Protect
    China Environmental Protection Industry Standards
  • HJ/T 267-2006
  • Specifications for environmental Protection product. Electric coagulating equipment Protect
    China Environmental Protection Industry Standards
  • HJ/T 266-2006
  • Specifications for environmental Protection product. Suction dredge Protect
    China Environmental Protection Industry Standards
  • HJ/T 265-2006
  • Specifications for environmental Protection product. Sludge scraper Protect
    China Environmental Protection Industry Standards
  • HJ/T 264-2006
  • Specifications for environmental Protection product. Ozone generator Protect
    China Environmental Protection Industry Standards
  • HJ/T 263-2006
  • Specifications for environmental Protection product. Jet aerator Protect
    China Environmental Protection Industry Standards
  • HJ/T 262-2006
  • Specifications for environmental Protection product. Screen machine Protect
    China Environmental Protection Industry Standards
  • HJ/T 261-2006
  • Specifications for environmental Protection product. Pressure dissolved air floatation equipment Protect
    China Environmental Protection Industry Standards
  • HJ/T 260-2006
  • Specifications for environmental Protection product. Blast submerged aerator Protect
    China Environmental Protection Industry Standards
  • HJ/T 259-2006
  • Specifications for environmental Protection product. Rotary brush aerator Protect
    China Environmental Protection Industry Standards
  • HJ/T 258-2006
  • Specifications for environmental Protection product. Electrolytic sodium hypochlorite generator Protect
    China Environmental Protection Industry Standards
  • HJ/T 257-2006
  • Specifications for environmental Protection product. Electrolytic chlorine dioxide synergetic disinfectant generator Protect
    China Environmental Protection Industry Standards
  • HJ/T 256-2006
  • Technical guidelines for environmental Protection in cement production industry capital construction project for check and accept of completed project Protect
    China Environmental Protection Industry Standards
  • HJ/T 255-2006
  • Technical guidelines for environmental Protection in power plant capital construction project for check and accept of completed project Protect
    China Environmental Protection Industry Standards
  • HJ/T 254-2006
  • Technical guidelines for environmental Protection in electrolyzing aluminum capital construction project for check and accept of completed project Protect
    China Environmental Protection Industry Standards
  • HJ/T 253-2006
  • Specifications for environmental Protection product. Microporous filter Protect
    China Environmental Protection Industry Standards
  • HJ/T 252-2006
  • Specifications for environmental Protection product. Middle and fine bubble diffusers Protect
    China Environmental Protection Industry Standards
  • HJ/T 251-2006
  • Specifications for environmental Protection product. Roots blower Protect
    China Environmental Protection Industry Standards
  • HJ/T 250-2006
  • Specifications for environmental Protection product. Rotating fine screen Protect
    China Environmental Protection Industry Standards
  • HJ/T 249-2006
  • Specifications for environmental Protection product. Hydraulic cyclone Protect
    China Environmental Protection Industry Standards
  • HJ/T 248-2006
  • Specifications for environmental Protection product. Multi-layer filter Protect
    China Environmental Protection Industry Standards
  • HJ/T 247-2006
  • Specifications for environmental Protection product. Vertical shaft mechanical surface aerator Protect
    China Environmental Protection Industry Standards
  • HJ/T 246-2006
  • Specifications for environmental Protection product. Suspended filler Protect
    China Environmental Protection Industry Standards
  • HJ/T 245-2006
  • Specifications for environmental Protection product. Underslung type filler Protect
    China Environmental Protection Industry Standards
  • HJ/T 244-2006
  • Specifications for environmental Protection product. Oil trap with sloping tube (plank) Protect
    China Environmental Protection Industry Standards
  • HJ/T 243-2006
  • Specifications for environmental Protection product. Oil and water separator Protect
    China Environmental Protection Industry Standards
  • HJ/T 15-2007
  • Technical requirement for environmental Protection product. Supersonic flowmeters of wastewater Protect
    China Environmental Protection Industry Standards
  • HJ/T 12-1996
  • Classification and nomenclature for environmental Protection instruments Protect
    China Environmental Protection Industry Standards
  • HJ/T 11-1996
  • Classification and nomenclature for environmental Protection equipments Protect
    China Environmental Protection Industry Standards
  • HJ/T 10.3-1996
  • Guideline on management radioactive environmental Protection environmental Impact assessment methods and standards on electromagnetic radiation Protect
    China Environmental Protection Industry Standards
  • HJ/T 10.2-1996
  • Guideline on management of radioactive environmental. Protection electromagnetic radiation monitoring Instruments and Methods Protect
    China Environmental Protection Industry Standards
  • HJ/T 10.1-1995
  • Radiation environmental Protection regulation guidelines for standard content and format of environmental impact reports (tables) for nuclear technology application facilities Protect
    China Environmental Protection Industry Standards
  • HJ 794-2016
  • Technical guidelines for environmental Protection in medical organization for check and accept of completed project Protect
    China Environmental Protection Industry Standards
  • HJ 792-2016
  • Technical guidelines for environmental Protection in pharmaceutical constructional project for check and accept of completed project Protect
    China Environmental Protection Industry Standards
  • HJ 791-2016
  • Technical guidelines for environmental Protection in viscose fiber for check and accept of completed project Protect
    China Environmental Protection Industry Standards
  • HJ 790-2016
  • Technical guidelines for environmental Protection in polyester industry for check and accept of completed project Protect
    China Environmental Protection Industry Standards
  • HJ 774-2015
  • Technical guideline for the environmental Protection status assessment of the centralized drinking water sources Protect
    China Environmental Protection Industry Standards
  • HJ 773-2015
  • Environmental Protection technical requirement for standardized construction of the centralized drinking water sources Protect
    China Environmental Protection Industry Standards
  • HJ 771-2015
  • (Environmental Protection department website construction and maintenance of technical guidelines) Protect
    China Environmental Protection Industry Standards
  • HJ 709-2014
  • Technical guidelines for environmental Protection in dyeing and finishing of textile industry for check and accept of completed project Protect
    China Environmental Protection Industry Standards
  • HJ 705-2014
  • Technical regulations for environmental Protection in electric power transmission and distribution project for check and accept of completed project Protect
    China Environmental Protection Industry Standards
  • HJ 652-2013
  • Compiling guideline of eco-environmental Protection and reclamation plan for mining(On trial) Protect
    China Environmental Protection Industry Standards
  • HJ 651-2013
  • Technical specification of eco-environmental Protection and reclamation for mining(On trial) Protect
    China Environmental Protection Industry Standards
  • HJ 622-2011
  • Technical specification for environmental Protection applications development management Protect
    China Environmental Protection Industry Standards
  • HJ 612-2011
  • Technical guidelines for environmental Protection in oil and natural gas. Exploitation development for check and accept completed project Protect
    China Environmental Protection Industry Standards
  • HJ 565-2010
  • Technical guideline for drafting and publishing on environmental Protection standards Protect
    China Environmental Protection Industry Standards
  • HJ 554-2010
  • Specification for environmental Protection of catering trade Protect
    China Environmental Protection Industry Standards
  • HJ 552-2010
  • Technical guidelines for environmental Protection in highway projects for check and accept of completed construction project Protect
    China Environmental Protection Industry Standards
  • HJ 466-2009
  • Environmental Protection guide for developing circular economy in aluminum industry Protect
    China Environmental Protection Industry Standards
  • HJ 465-2009
  • Environmental Protection guide for developing circular economy in iron and steel industry Protect
    China Environmental Protection Industry Standards
  • HJ 464-2009
  • Technical guidelines for environmental Protection in water conservancy and hydropower for check and accept of completed construction project Protect
    China Environmental Protection Industry Standards
  • HJ 451-2008
  • Technical requirement for environmental Protection product. Aftertreatment devices for diesel vehicle exhaust Protect
    China Environmental Protection Industry Standards
  • HJ 10.1-2016
  • Radiation environmental Protection management guidelines Content and format of environmental impacts evaluation document for nuclear technology application facilities Protect
    China Environmental Protection Industry Standards
  • HJ 436-2008
  • Technical Guidelines For Environmental Protection in Port Project for Check and Accept of Completed Construction Project Protect
    China Environmental Protection Industry Standards
  • HJ 348-2007
  • Environmental Protection technical specifications for disassembly of end-of-life vehicles Protect
    China Environmental Protection Industry Standards
  • HJ 2538-2014
  • Technical requirement for environmental Protection products Grit removal equipment in grit chamber Protect
    China Environmental Protection Industry Standards
  • HJ 2529-2012
  • Technical requirement for environmental Protection product. Electrostatic-fabric integrated precipitator Protect
    China Environmental Protection Industry Standards
  • HJ 2528-2012
  • Technical requirement for environmental Protection products. Hollow fiber membrane bio-reactor unit Protect
    China Environmental Protection Industry Standards
  • HJ 2527-2012
  • Technical requirement for environmental Protection products. Membrane bioreactor Protect
    China Environmental Protection Industry Standards
  • HJ 2526-2012
  • Technical requirements for environmental Protection products. Portable cooking fume detector Protect
    China Environmental Protection Industry Standards
  • HJ 2525-2012
  • Technical requirement for environmental Protection products. Fast analyzer for detergent in gasoline by thin-layer chromatography Protect
    China Environmental Protection Industry Standards
  • HJ 2524-2012
  • Technical requirement for environmental Protection products. Single screw pump Protect
    China Environmental Protection Industry Standards
  • HJ 2523-2012
  • Technical requirement for environmental Protection product. Silencers for ventilation Protect
    China Environmental Protection Industry Standards
  • HJ 2522-2012
  • Technical requirement for environmental Protection products. Ultraviolet disinfection equipment Protect
    China Environmental Protection Industry Standards
  • HJ 2521-2012
  • Guideline of specifications for environmental Protection product Protect
    China Environmental Protection Industry Standards
  • HJ 662-2013
  • Environmental Protection technical specification for co-processing of Solid wastes in cement kiln Protect
    China Environmental Protection Industry Standards
  • HG/T 5064-2016
  • (Flexible Protective coating for bridge cable) Protect
    China Chemical Industry Standards
  • HG/T 5055-2016
  • (Lithium battery electrode Protection adhesive tape) Protect
    China Chemical Industry Standards
  • HG/T 4735-2014
  • Textile dyeing and finishing auxiliaries. Ultraviolet resistant finishing agent. Evaluation for solar ultraviolet radiation Protective properties Protect
    China Chemical Industry Standards
  • HG/T 4667-2014
  • Chinlon lining labour Protection gloves Protect
    China Chemical Industry Standards
  • HG/T 4624-2014
  • Anti-dust sealing Protective sleeve of vehicle sliding pin Protect
    China Chemical Industry Standards
  • HG/T 4078-2009
  • Cathodic Protection technical specification Protect
    China Chemical Industry Standards
  • HG/T 3831-2006
  • Spray polyurea for materials Protection Protect
    China Chemical Industry Standards
  • HG/T 21572-1995
  • (Stirring gear. Mechanical seal loop Protection system) Protect
    China Chemical Industry Standards
  • HG/T 20679-2014
  • Design code for external corrosion Protection of chemical equipment and piping Protect
    China Chemical Industry Standards
  • HG/T 20665-1999
  • Standard for classification of seismic Protection of buildings and structures in chemical industry Protect
    China Chemical Industry Standards
  • HG/T 20501-2013
  • Code for design of environmental Protection monitoring station in chemical industry projects Protect
    China Chemical Industry Standards
  • HG/T 20273-2011
  • Technical code for coating engineering of sparying ployurea Protection materials Protect
    China Chemical Industry Standards
  • HG 20502-1992
  • (Rubber construction project environmental Protection design requirements) Protect
    China Chemical Industry Standards
  • HG 20501-1992
  • (Chemical companies design requirements of environmental Protection monitoring station) Protect
    China Chemical Industry Standards
  • HG 20667-2005
  • Provisions on engineering design of environmental Protection of chemical industry projects Protect
    China Chemical Industry Standards
  • HG 20667-1986
  • (Chemical Construction Project Environmental Protection design requirements) Protect
    China Chemical Industry Standards
  • HG 2273.3-1992
  • (Secondary reforming of natural gas thermal Protection agent) Protect
    China Chemical Industry Standards
  • JCJ 11-1997
  • Specification for environmental Protection design of cement plants Protect
    China Urban Construction industry Standards
  • JCJ 08-1995
  • (Flat glass plant design requirements of environmental Protection) Protect
    China Urban Construction industry Standards
  • CJJ/T 235-2015
  • Technical specification for Protective coating engineering of bridge steel structure in city and town Protect
    China Urban Construction industry Standards
  • CJJ/T 202-2013
  • Technical code for Protection structures of urban rail transit Protect
    China Urban Construction industry Standards
  • CJJ 9-1985
  • Standard for quality test and estimation of municipal engineerings (flood Protection) Protect
    China Urban Construction industry Standards
  • CJJ 49-1992
  • (Metro stray current corrosion Protection Technical Specification) Protect
    China Urban Construction industry Standards
  • CJ/T 416-2012
  • Fire Protection requirements for urban rail transit vehicles Protect
    China Urban Construction industry Standards
  • CJ/T 385-2011
  • Lightning Protecting joint of city gas engineering Protect
    China Urban Construction industry Standards
  • CJ/T 30-2013
  • Thermocouple electromagnetic Protector of extinguishment for gas appliance Protect
    China Urban Construction industry Standards
  • CJ/T 30-2013
  • Thermocouple electromagnetic Protector of extinguishment for gas appliance Protect
    China Urban Construction industry Standards
  • CJ/T 129-2000
  • Preformed directly buried insulating pipes for polyurethane (PUR) foamed plastics and glass fiber reinforced plastics Protect layers Protect
    China Urban Construction industry Standards
  • AQ/T 6108-2008
  • Selection, use, and maintenance of safety, Protective and occupational footwear Protect
    China Safety & Security Standards
  • AQ/T 6107-2008
  • Selection, use and maintenance of chemical Protective clothing Protect
    China Safety & Security Standards
  • AQ 6106-2008
  • Foot Protection. Protective boot used in food and medicine industries Protect
    China Safety & Security Standards
  • AQ 6105-2008
  • Foot Protection. Safety boot for miners Protect
    China Safety & Security Standards
  • AQ 2018-2008
  • Specification for public safety Protection distance of natural gas well involving hydrogen sulfide Protect
    China Safety & Security Standards
  • AQ 1051-2008
  • Provision standard for personal Protective equipments of coalmine occupational safety and health Protect
    China Safety & Security Standards
  • AQ 1050-2008
  • Technical criterion of Protective coal seam exploitation Protect
    China Safety & Security Standards
  • AQ 6104-2007
  • X-ray Protective gloves Protect
    China Safety & Security Standards
  • AQ 6103-2007
  • Protective gloves for welders Protect
    China Safety & Security Standards
  • AQ 6109-2012
  • Fall Protection. Climbing irons for poles Protect
    China Safety & Security Standards
  • AQ/T 4233-2013
  • (Project occupational Protective equipment design guidelines for the preparation of special articles) Protect
    China Safety & Security Standards
  • AQ/T 3048-2013
  • The selection and equipping of personal Protective equpment in chemical manufacturers Protect
    China Safety & Security Standards
  • AQ 4232-2013
  • Safety specification for dust explosion Protection and prevention in plastic processing system Protect
    China Safety & Security Standards
  • AQ 4230-2013
  • Safety specification for the Protection of dust explosion for grain storehouse Protect
    China Safety & Security Standards
  • AQ 4229-2013
  • Safety specification for the Protection of dust explosion for grain silos Protect
    China Safety & Security Standards
  • AQ/T 1105-2014
  • (Mine rescue Protective clothing) Protect
    China Safety & Security Standards
  • AQ/T 3054-2015
  • Guidelines for layer of Protection analysis(LOPA) Protect
    China Safety & Security Standards
  • GB/T 6115.2-2017
  • Series capacitors for power systems—Part 2: Protective equipment for series capacitor banks Protect
    China National Standards
  • GB/Z 30556.3-2017
  • Electromagnetic compatibility—Installation and mitigation guidelines-HEMP Protection concepts Protect
    China National Standards
  • GB/T 34291-2017
  • Technical specification for lightning Protection of temporary emergency shelter Protect
    China National Standards
  • GB 11567-2017
  • Motor vehicles and trailers-lateral and rear underrun Protection requirements Protect
    China National Standards
  • GB/Z 34161-2017
  • Technical guide for smart Protection equipment of microgrid Protect
    China National Standards
  • GB/T 34316-2017
  • Security technology Protection system requirements for ports Protect
    China National Standards
  • GB/T 19498-2017
  • Protective structures on agricultural and forestry tractors—Static testing method and accepting condition Protect
    China National Standards
  • GB/T 16895.2-2017
  • Low-voltage electrical installations—Part 4-42: Protection for safety—Protection against thermal effects Protect
    China National Standards
  • GB/T 6829-2017
  • General requirements for residual current operated Protective devices Protect
    China National Standards
  • GB/T 18802.311-2017
  • Components for low-voltage surge Protective devices—Part 311: Performance requirements and test circuits for gas discharge tubes(GDT) Protect
    China National Standards
  • GB/T 14598.27-2017
  • Measuring relays and Protection equipment—Part 27:Product safety requirements Protect
    China National Standards
  • GB/T 34869-2017
  • Metal-oxide varistor for the Protection of series compensation capacitor banks sets Protect
    China National Standards
  • GB/T 34871-2017
  • Inspection specification of Protection relay in smart substationt Protect
    China National Standards
  • GB/T 34923.5-2017
  • Street lights control and management system—Part 5: Technical specification of safety Protection Protect
    China National Standards
  • GB/T 34430.2-2017
  • Ships and marine technology—Protective coatings and inspection method—Part 2: Void spaces of bulk carriers and oil tankers Protect
    China National Standards
  • GB/T 34430.1-2017
  • Ships and marine technology—Protective coatings and inspection method —Part 1: Dedicated sea water ballast tanks Protect
    China National Standards
  • GB/T 34430.3-2017
  • Ships and marine technology—Protective coatings and inspection method—Part 3: Cargo oil tanks of crude oil tankers Protect
    China National Standards
  • GB/T 34601-2017
  • The requirements Protecting drivers from being injured by ATV steering mechanism Protect
    China National Standards
  • GB/T 34622-2017
  • Protective devices against unauthorized use for all-terrain vehicles Protect
    China National Standards
  • GB/T 34602-2017
  • Ships and marine technology—Lifesaving and fire Protection—Atmospheric oil mist detectors for ships Protect
    China National Standards
  • GB/T 34978-2017
  • Information security technology—Technology requirements for personal information Protection of smart mobile terminal Protect
    China National Standards
  • GB 51151-2016
  • Technical code for engineering of public security and Protection system of urban rail transit Protect
    China National Standards
  • GB 50469-2016
  • Code for design of environmental Protection of rubber factory Protect
    China National Standards
  • GB 50383-2016
  • Code for design of the fire Protecting sprinkling system in underground coalmine Protect
    China National Standards
  • GB 51133-2015
  • Code for design of environmental Protection of pharmaceutical industry Protect
    China National Standards
  • GB 51120-2015
  • Acceptance code for lightning Protection and earthing engineering of telecommunication bureaus(stations) Protect
    China National Standards
  • GB 51017-2014
  • Technical code for lightning Protection engineering of ancient buildings Protect
    China National Standards
  • GB 50988-2014
  • Code for design of environment Protection engineering of nonferrous metals industry Protect
    China National Standards
  • GB 50987-2014
  • Code for fire Protection design of hydraulic engineering Protect
    China National Standards
  • GB/T 50976-2014
  • Code for installation and acceptance of Protection equipment and secondary circuit in infrastructure project Protect
    China National Standards
  • GB 50974-2014
  • Technical code for fire Protection water supply and hydrant systems Protect
    China National Standards
  • GB 50872-2014
  • Code for fire Protection design of hydropower projects Protect
    China National Standards
  • GB 50219-2014
  • Technical code for water spray fire Protection systems Protect
    China National Standards
  • GB 50067-2014
  • Code for fire Protection design of garage,motor repair shop and parking area Protect
    China National Standards
  • GB/T 50064-2014
  • Code for design of overvoltage Protection and insulation coordination for AC electrical installations Protect
    China National Standards
  • GB 50016-2014
  • Code for fire Protection design of buildings Protect
    China National Standards
  • GB 50952-2013
  • Technical code for lightning Protection engineering for rural residential areas Protect
    China National Standards
  • GB 50914-2013
  • Standard for classification of seismic Protection of buildings and structures in chemical industry Protect
    China National Standards
  • GB 50894-2013
  • Code for design of environment Protection for machinery industry Protect
    China National Standards
  • GB/T 50887-2013
  • Code for environmental Protection design of wood based panel engineering Protect
    China National Standards
  • GB/T 50885-2013
  • Code for design of water resources Protection forest engineering Protect
    China National Standards
  • GB 50814-2013
  • Code for design environmental Protection of electronic engineering Protect
    China National Standards
  • GB 50821-2012
  • Code for design of environmental Protection in coal industry Protect
    China National Standards
  • GB 50745-2012
  • Code for design of fire Protection for conventiontional island in nuclear power plants Protect
    China National Standards
  • GB 50343-2012
  • Technical code for Protection of building electronic information system against lightning Protect
    China National Standards
  • GB 50739-2011
  • Technical code for composite soil nailing wall in retaining and Protection of excavation Protect
    China National Standards
  • GB 50694-2011
  • Code for design of fire Protection and prevention of alcoholic beverages factory Protect
    China National Standards
  • GB 50689-2011
  • Code for design of lightning Protection and earthing engineering for telecommunication bureaus(staions) Protect
    China National Standards
  • GB 50650-2011
  • Code for design Protection of petrochemical plant against lighting Protect
    China National Standards
  • GB/T 50479-2011
  • Technical code of cabinet(panel) for Protection and automation equipments of electric power system Protect
    China National Standards
  • GB 50611-2010
  • Code for design of Protection of electrostatic discharge in electronic engineering Protect
    China National Standards
  • GB 50601-2010
  • Code for construction and quality acceptance for lightning Protection engineering of structures Protect
    China National Standards
  • GB 50565-2010
  • Code for design of textile engineering on fire Protection and prevention Protect
    China National Standards
  • GB 50559-2010
  • Code for design of environmental Protection of glass plant Protect
    China National Standards
  • GB 50558-2010
  • Code for design of environmental Protection of cement plant Protect
    China National Standards
  • GB 50057-2010
  • Code for design Protection of structures against lightning Protect
    China National Standards
  • GB 50039-2010
  • Code for fire Protection and prevention of rural area Protect
    China National Standards
  • GB 50483-2009
  • Code for design of environmental Protectin of chemical industry projects Protect
    China National Standards
  • GB 50453-2008
  • Standard for classification of seismic Protection of buildings and special structures in petrochemical engineering Protect
    China National Standards
  • GB/T 50452-2008
  • Technical specifications for Protection of historic buildings against man-made vibration Protect
    China National Standards
  • GB 50425-2008
  • Code for design of environmental Protection of textile industry enterprise Protect
    China National Standards
  • GB 50284-2008
  • Code for fire Protection design of aircraft hangar Protect
    China National Standards
  • GB 50223-2008
  • Standard for classification of seismic Protection of buildings constructions Protect
    China National Standards
  • GB/T 50062-2008
  • Code for design of relaying Protection and automatic device of electric power installation Protect
    China National Standards
  • GB 50440-2007
  • Technical code for remote-monitoring system of urban fire Protection Protect
    China National Standards
  • GB 50414-2007
  • Code of design for fire Protection and prevention for iron & steel metallurgy enterprises Protect
    China National Standards
  • GB 50406-2007
  • Code for design of environmental Protection of iron and steel industry Protect
    China National Standards
  • GB 50229-2006
  • Code for design of fire Protection for foossil fuel power plants and substations Protect
    China National Standards
  • GB 50348-2004
  • technical code for engineering of security and Protection system Protect
    China National Standards
  • GB 50285-1998
  • Standad for Protection distance from highway to AM,FM and TV rebroadcast stations Protect
    China National Standards
  • GBJ 143-1990
  • Standard for Protective spacing of radio interference from overhead electric lines,substations to television transposer station and retransmitting station Protect
    China National Standards
  • GB/T 33486-2017
  • Ships and marine technology—Large yachts—Structural fire Protection for FRP yachts Protect
    China National Standards
  • GB/T 33536-2017
  • Protective clothing—Forest fire preventive clothing Protect
    China National Standards
  • GB/T 17454.2-2017
  • Safety of machinery—Pressure-sensitive Protective devices—Part 2: General principles for design and testing of pressure-sensitive edges pressure-sensitive bars Protect
    China National Standards
  • GB/T 33676-2017
  • Technical specifications for inspection of lightning Protection system in telecommunication site (station) Protect
    China National Standards
  • GB/T 17454.3-2017
  • Safety of machinery—Pressure-sensitive Protective devices—Part 3: General principles for design and testing of pressure-sensitive bumpers, plates, wires and similar devices Protect
    China National Standards
  • GB/T 17454.1-2017
  • Safety of machinery—Pressure-sensitive Protective devices—Part 1: General principles for design and testing of pressure-sensitive mats and pressure-sensitive floors Protect
    China National Standards
  • GB/T 33588.2-2017
  • Lightning Protection system components(LPSC)—Part 2: Requirements for conductors and earth electrodes Protect
    China National Standards
  • GB/T 33630-2017
  • Offshore wind turbine generator systems—Specification for corrosion Protection Protect
    China National Standards
  • GB/T 33588.1-2017
  • Lightning Protection system components(LPSC)—Part 1: Requirements for connection components Protect
    China National Standards
  • GB/T 33588.7-2017
  • Lightning Protection system components(LPSC)—Part 7: Requirements for low resistivity mixture for earthing Protect
    China National Standards
  • GB/T 33588.4-2017
  • Lightning Protection system components(LPSC)—Part 4: Requirements for conductor fasteners Protect
    China National Standards
  • GB/T 33629-2017
  • Wind turbine generator systems—Lightning Protection Protect
    China National Standards
  • GB/T 33588.3-2017
  • Lightning Protection system components(LPSC)—Part 3: Requirements for isolating spark gaps(ISG) Protect
    China National Standards
  • GB/T 33588.5-2017
  • Lightning Protection system components(LPSC)—Part 5: Requirements for earth electrode inspection housings and earth electrode seals Protect
    China National Standards
  • SB/T 10345.3-2012
  • Refrigerating systems and heat pumps. Safety and environmental requirements. Part 3: Installation site and personal Protection Protect
    China Commerce Standards
  • SB/T 10345.3-2001
  • Refrigerating systems and heat pumps. Safety and environmental requirements. Part3: Installation site and personal Protection Protect
    China Commerce Standards
  • JR/T 0098.8-2012
  • China financial mobile payment. Test specifications. Part 8: Personal information Protection Protect
    China Finance Standards
  • JR/T 0073-2012
  • Testing and evaluation service security guide for classified Protection of information security of financial industry Protect
    China Finance Standards
  • JR/T 0072-2012
  • Testing and evaluation guide for classified Protection of information system of financial industry Protect
    China Finance Standards
  • JR/T 0071-2012
  • Implementation guide for classified Protection of information system of financial industry Protect
    China Finance Standards
  • JR/T 0060-2010
  • Securities and futures industry. Baseline for lassified Protection of information system (Trial basis) Protect
    China Finance Standards
  • JR/T 0026-2006
  • Specification for Protection against lightning of banking computer information system Protect
    China Finance Standards
  • QB/T 5069-2017
  • (Protective gloves with polyurethane microfiber synthetic leather) Protect
    China Light Industry Standards
  • QB/T 4738-2014
  • Luminaires Protected by increased safety for explosive atmosphere Protect
    China Light Industry Standards
  • QB/T 4737-2014
  • Luminaires Protected by flameproof enclosures for explosive atmosphere Protect
    China Light Industry Standards
  • QB/T 4720-2014
  • Footwear machines. Explosion Protected spray table Protect
    China Light Industry Standards
  • QB/T 4547-2013
  • Technical specification for thermal Protection of leather shoes Protect
    China Light Industry Standards
  • QB/T 4345-2012
  • Polyurethane resin for sole of Protective footwear Protect
    China Light Industry Standards
  • QB/T 3824-1999
  • Testing method of the chemical Protective coatings of the ferrous metal for the light industrial products Dipping spot test Protect
    China Light Industry Standards
  • QB/T 2909-2007
  • Temperature/pressure Protection valves Protect
    China Light Industry Standards
  • QB 6013-1996
  • Standard for classification if seismic Protection of Buildings for light industry enterprise Protect
    China Light Industry Standards
  • QB 579-1981
  • (120 film Protective paper) Protect
    China Light Industry Standards
  • JT/T 643.2-2016
  • (Terms of environmental Protection for transportation - Part 2: Waterways) Protect
    China Highway & Transportation Standards
  • JT/T 1079-2016
  • (Crew occupational health and safety Protection and accident prevention) Protect
    China Highway & Transportation Standards
  • JT/T 765.5-2016
  • (Yangtze River Waterway electronic map production specification - Part 5: Data Protection) Protect
    China Highway & Transportation Standards
  • JT/T 991-2015
  • (Bridge concrete surface with a silane paste material Protection) Protect
    China Highway & Transportation Standards
  • JT/T 904-2014
  • Classification guide for security classified Protection of transportation information system Protect
    China Highway & Transportation Standards
  • JT/T 899-2014
  • Plastic-steel-plastic composite pipe for Protecting communication cable for highway Protect
    China Highway & Transportation Standards
  • JT/T 4522.10-1992
  • (Marine Electronic Equipment environmental test conditions and methods of Protection provided by enclosures) Protect
    China Highway & Transportation Standards
  • JT 2017-1990
  • (Transportation anti-static personal Protective equipment General technical conditions) Protect
    China Highway & Transportation Standards
  • JT 4514-1981
  • (Privateers electronic equipment enclosure environmental Protection. Test conditions and methods) Protect
    China Highway & Transportation Standards
  • JTJ/T 006-1998
  • Design Specifications of Highway Environmental Protection Protect
    China Highway & Transportation Standards
  • JT/T 371-1997
  • The operation rules for underwater semi-automatic Protection welding by way of water partially drained by CO2 Protect
    China Highway & Transportation Standards
  • JT/T 228-1995
  • Technical requirments of grounding and lightning Protection for medium and small special base radio station of traffic Protect
    China Highway & Transportation Standards
  • JTJ 231-1994
  • The Design Code of Environment Protection for Port Engineering Protect
    China Highway & Transportation Standards
  • JT/T 6-1994
  • Technical conditions for hot-extruding PE Protection cable of cable-stayod bridge Protect
    China Highway & Transportation Standards
  • JT/T 143-1994
  • Protective earthing specification of concrete vessels Protect
    China Highway & Transportation Standards
  • JT/T 643-2005
  • Terminology for highway environmental Protection Protect
    China Highway & Transportation Standards
  • JT/T 528-2004
  • Component of flexible system for Protecting highway slope Protect
    China Highway & Transportation Standards
  • JTS 153-3-2007
  • Technical specification for corrosion Protection of steel structures for sea port construction Protect
    China Highway & Transportation Standards
  • JTS 149-1-2007
  • Design code of environment Protection for port engineering Protect
    China Highway & Transportation Standards
  • JTS 205-1-2008
  • Safety Protection Standard for Port and Waterway Engineering Construction Protect
    China Highway & Transportation Standards
  • JT/T 722-2008
  • Specifications of Protective coating for highway bridge steel structure Protect
    China Highway & Transportation Standards
  • JT/T 228-2008
  • Technical requirements of earthing and lightning Protection for small base radio station of traffic Protect
    China Highway & Transportation Standards
  • JT/T 765.5-2009
  • Developing standard for digital hydrographic chart of the Changjiang River. Part 5: Data Protection Protect
    China Highway & Transportation Standards
  • JTG B04-2010
  • Design specifications of highway enviromental Protection Protect
    China Highway & Transportation Standards
  • JJG(EJ)9-1991
  • ( Cs and Coγ standard exposure (rate) meter (level of Protection) test procedures) Protect
    China Metrological Standards
  • JJG(EJ)15-1991
  • (Protection level β dose rate meter verification procedures) Protect
    China Metrological Standards
  • JJG(EJ)14-1991
  • (Protection level X, γ dosimeter verification procedures) Protect
    China Metrological Standards
  • JJG 479-1987
  • V. R. of X Radiation Protection Instruments Protect
    China Metrological Standards
  • JJG 479-1986
  • Verification Regulation of X Radiation Protection Instruments Protect
    China Metrological Standards
  • JJG(TZ)190-2005
  • Main Test Instrument of the Train Tail Safety Protection Device Protect
    China Metrological Standards
  • JJG 190-2005
  • Main Test Instrument of the Train Tail Safety Protection Device Protect
    China Metrological Standards
  • JJG 393-2003
  • Verification Regulation of X and Gamma Radiation Dose Equivalent (Rate) Meters and Monitors Used in Radiation Protection Protect
    China Metrological Standards
  • JJF 067-2009
  • IBD leakage Protection tester calibration specification Protect
    China Metrological Standards
  • JJF 1283-2011
  • Calibration Specification for Residual Current Operated Protective Device Operated Characteristic Tester Protect
    China Metrological Standards
  • JG/T 465-2014
  • Edge Protection materials for solar photovoltaic laminated glass for building Protect
    China Building & Construction Standards
  • JGJ 120-1999
  • Technical specification for retaining and Protection of building foundation excavations Protect
    China Building & Construction Standards
  • JGJ 184-2009
  • Standard for outfit and used of labour Protection articles on construction site Protect
    China Building & Construction Standards
  • JGJ 167-2009
  • Technical specification for safe retaining and Protection of building foundation excavation engineering in collapsible loess regions Protect
    China Building & Construction Standards
  • JGJ/T 259-2012
  • Technical specification for rehabilitation and Protection of concrete structures durability Protect
    China Building & Construction Standards
  • JGJ 120-2012
  • Technical specification for retaining and Protection of building foundation excavations Protect
    China Building & Construction Standards
  • JG/T 337-2011
  • Agents of surface coating for Protection of concrete structures Protect
    China Building & Construction Standards
  • JG/T 335-2011
  • Film-forming coatings for concrete structure Protection Protect
    China Building & Construction Standards
  • JC/T 2289-2014
  • Polystyrene board for drainage and Protection Protect
    China Building Materials Standards
  • JC/T 2273-2014
  • Standard test methods for determination of effective component and harmful substances in silane/siloxane building Protecting agents Protect
    China Building Materials Standards
  • JC/T 2235-2014
  • Sisicious Protector for concrete Protect
    China Building Materials Standards
  • JCJ 11-1997
  • Specification for environmental Protection design of cement plants Protect
    China Building Materials Standards
  • JCJ 08-1995
  • (Flat glass plant design requirements of environmental Protection) Protect
    China Building Materials Standards
  • JC/T 509-1994
  • (Thermocouple Protection tube with hot) Protect
    China Building Materials Standards
  • JC 518-1993
  • (Natural stone products Radiological Protection Classification Control Standards) Protect
    China Building Materials Standards
  • JC/T 973-2005
  • Natural stone Protector for building decoration Protect
    China Building Materials Standards
  • JC/T 1027-2007
  • Glass fiber reinforced plastics Protective cover of contact rail Protect
    China Building Materials Standards
  • JC/T 2112-2012
  • Plastic board for drainage and Protection Protect
    China Building Materials Standards
  • DLGJ 102-1991
  • Design code for environmental Protection in thermal power plants Protect
    China Electricity & Power Standards
  • DL/Z 886-2004
  • Specification of Protection for 750kV power system Protect
    China Electricity & Power Standards
  • DL/Z 713-2000
  • Immunity requirement for Protection and control equipment in 500kV substation Protect
    China Electricity & Power Standards
  • DL/T 995-2016
  • (Inspection procedures for relay Protection and grid safety automatic devices) Protect
    China Electricity & Power Standards
  • DL/T 995-2006
  • Testing Regulations on Protection and Stability Control Equipment Protect
    China Electricity & Power Standards
  • DL/T 975-2005
  • Live working. Gloves and mitts with mechanical Protection Protect
    China Electricity & Power Standards
  • DL/T 886-2012
  • Guide of Protection Relaying for 750kV Power System Protect
    China Electricity & Power Standards
  • DL/T 871-2004
  • The dynamic test of the power system Protective products Protect
    China Electricity & Power Standards
  • DL/T 823-2002
  • General specification for microprocessor-based inverse time overcurrent Protection equipment Protect
    China Electricity & Power Standards
  • DL/T 770-2012
  • General specifications for transformer Protection equipment Protect
    China Electricity & Power Standards
  • DL/T 770-2001
  • General specifications for microprocessor-based transformer Protection equipment Protect
    China Electricity & Power Standards
  • DL/T 769-2001
  • Technical guide for microprocessor-based Protection equipment of power system Protect
    China Electricity & Power Standards
  • DL/T 744-2012
  • General specifications for motor Protection equipment Protect
    China Electricity & Power Standards
  • DL/T 744-2001
  • General specification for microprocessor-based motor Protection equipment Protect
    China Electricity & Power Standards
  • DL/T 736-2010
  • Specifications for installation and operation of residual current Protector in rural grids Protect
    China Electricity & Power Standards
  • DL/T 736-2000
  • Code of the installation and oparation in countryside for residual current operated Protective devices Protect
    China Electricity & Power Standards
  • DL/T 720-2013
  • General specifications for cabinet (panel) with Protection and security automatic equipment of power system Protect
    China Electricity & Power Standards
  • DL/T 720-2000
  • General specifications for Protection cabinets and panels of electric power systems Protect
    China Electricity & Power Standards
  • DL/T 656-2016
  • (Power plant turbine control and Protection system acceptance test) Protect
    China Electricity & Power Standards
  • DL/T 639-2016
  • Safety and Protection guide for operation test and maintenance personnel of SF6 electrical equipment Protect
    China Electricity & Power Standards
  • DL/T 639-1997
  • Safety and Protection rules for operation, test and maintenace personnel of SF. In electrical apparatus Protect
    China Electricity & Power Standards
  • DL/T 625-1997
  • Test code for series LFP-900 high-speed Protection equipment of extra-high voltage transmission line Protect
    China Electricity & Power Standards
  • DL/T 624-2010
  • Technical specifications of test equipment based on micro-computer for Protection equipment Protect
    China Electricity & Power Standards
  • DL/T 624-1997
  • Technical specifications of test equipment based on micro-computer for relaying Protection Protect
    China Electricity & Power Standards
  • DL/T 623-2010
  • Evaluation rules of Protection equipment and power system stability control devices Protect
    China Electricity & Power Standards
  • DL/T 623-1997
  • Evaluation rules of Protection equipment and power system stability control devices Protect
    China Electricity & Power Standards
  • DL/T 620-1997
  • Overvoltage Protection and instilation coordination for AC electrical installations Protect
    China Electricity & Power Standards
  • DL/T 587-2016
  • (Operation and management procedures for relay Protection and safety automatic devices) Protect
    China Electricity & Power Standards
  • DL/T 587-2007
  • Code for operating management of microprocessor-based relaying Protection equipment Protect
    China Electricity & Power Standards
  • DL/T 587-1996
  • Code for operating management of microprocessor-based relaying Protection equipment Protect
    China Electricity & Power Standards
  • DL/T 584-2007
  • Setting guide for 3kV~110kV power system Protection equipment Protect
    China Electricity & Power Standards
  • DL/T 584-1995
  • Operational and Setting Code for Relay Protection of 3~110kV Electrical Power Networks Protect
    China Electricity & Power Standards
  • DL/T 5739-2016
  • (Technical Guidelines for Fire Protection Construction of Thermal Power Engineering) Protect
    China Electricity & Power Standards
  • DL/T 559-2007
  • Setting guide for 220kV~750kV power system Protection equipment Protect
    China Electricity & Power Standards
  • DL/T 559-1994
  • (220 ~ 500kV power Protection devices running tuning procedures) Protect
    China Electricity & Power Standards
  • DL/T 5506-2015
  • (System Protection Design Technical Specifications Power) Protect
    China Electricity & Power Standards
  • DL/T 548-2012
  • Overvoltage Protection code for communication station of power system Protect
    China Electricity & Power Standards
  • DL/T 5428-2009
  • Technical code for design of IC Protection system in fossil fuel power plant Protect
    China Electricity & Power Standards
  • DL/T 5408-2009
  • Specifications for disposition, erection and acceptance of 220/380V power surge Protection in power plant and substation Protect
    China Electricity & Power Standards
  • DL/T 5402-2007
  • Specification for environmental Protection design of water conservancy and hydropower project Protect
    China Electricity & Power Standards
  • DL/T 529-1993
  • (Inter-turn static generator Protection device technology) Protect
    China Electricity & Power Standards
  • DL/T 528-1993
  • (Static generator reverse power Protection device technology) Protect
    China Electricity & Power Standards
  • DL/T 527-2013
  • Technical specifications of power supply for Protection and control equipment Protect
    China Electricity & Power Standards
  • DL/T 527-2002
  • Technical condition for power supply at static state Protection equipment Protect
    China Electricity & Power Standards
  • DL/T 527-1993
  • (Static Protection devices inverter technology conditions) Protect
    China Electricity & Power Standards
  • DL/T 5260-2010
  • Technical code of environmental Protection for hydropower and water conservancy construction engineering Protect
    China Electricity & Power Standards
  • DL/T 524-2002
  • Specification for power line carrier transceiver dedicated to Protection Protect
    China Electricity & Power Standards
  • DL/T 5177-2003
  • Guide for design of relay Protection in hydraulic power plants Protect
    China Electricity & Power Standards
  • DL/T 5090-1999
  • Overvoltage Protection and insulation coordination design guide for hydro-power station Protect
    China Electricity & Power Standards
  • DL/T 5062-1996
  • Design technical rules for transmission of Protection information on radiolink system Protect
    China Electricity & Power Standards
  • DL/T 478-2013
  • General specification for relaying Protection and security automatic equipment Protect
    China Electricity & Power Standards
  • DL/T 478-2010
  • General specifications for relaying Protection and security automatic equipment Protect
    China Electricity & Power Standards
  • DL/T 478-2001
  • General specifications for static Protection, security and automatic equipment Protect
    China Electricity & Power Standards
  • DL/T 478-1992
  • (Static relay Protection and automatic safety devices General) Protect
    China Electricity & Power Standards
  • DL/T 381-2010
  • Technical guide for Protection against lighting of electronic device Protect
    China Electricity & Power Standards
  • DL/T 365-2010
  • Field testing code on control and Protection system of series capacitor installation Protect
    China Electricity & Power Standards
  • DL/T 364-2010
  • General specification of transmitting Protection information on optical channel Protect
    China Electricity & Power Standards
  • DL/T 362-2010
  • Operation evaluation technical regulation of environmental Protection equipment for coal-fired power plant Protect
    China Electricity & Power Standards
  • DL/T 320-2010
  • Performance requirements of personal arc Protective equipment Protect
    China Electricity & Power Standards
  • DL/T 317-2010
  • Standardization design criterion of relaying Protection Protect
    China Electricity & Power Standards
  • DL/T 294.2-2011
  • Specification for equipment of de-excitation and over voltage Protection for generators. Part 2: Non-linear resistor Protect
    China Electricity & Power Standards
  • DL/T 294.1-2011
  • Specification for equipment of de-excitation and over voltage Protection for generators. Part 1: Field circuit breaker Protect
    China Electricity & Power Standards
  • DL/T 277-2012
  • The technical specification of setting for controlling and Protection in HVDC system Protect
    China Electricity & Power Standards
  • DL/T 252-2012
  • General specifications for HVDC converter transormer Protection equipment Protect
    China Electricity & Power Standards
  • DL/T 250-2012
  • General specifications for shunt capacitor Protection equipment Protect
    China Electricity & Power Standards
  • DL/T 243-2012
  • Technical guide for data acquisition and information exchange of Protection and control equipments Protect
    China Electricity & Power Standards
  • DL/T 242-2012
  • General specification for high-voltage shunt reactor Protection equipment Protect
    China Electricity & Power Standards
  • DL/T 1674-2016
  • (Technical Guidelines for Lightning Protection for 35kV and Below) Protect
    China Electricity & Power Standards
  • DL/T 1663-2016
  • (Technical Guidance for On - line Monitoring and Intelligent Diagnosis of Relay Protection for Intelligent Substation) Protect
    China Electricity & Power Standards
  • DL/T 1651-2016
  • (Code for inspection of fiber - optic channels for relay Protection) Protect
    China Electricity & Power Standards
  • DL/T 1640-2016
  • (Code for on - line inspection and early warning of relay Protection settings) Protect
    China Electricity & Power Standards
  • DL/T 1639-2016
  • (Substation Relay Protection Information Ethernet 103 Transmission Specification) Protect
    China Electricity & Power Standards
  • DL/T 1638-2016
  • (Technical Condition of Transformer Protection and Control Device for Unit of Wind Turbine) Protect
    China Electricity & Power Standards
  • DL/T 1631-2016
  • (Technical specification for relay Protection configuration and setting of wind farm) Protect
    China Electricity & Power Standards
  • DL/T 1531-2016
  • (20KV distribution network over-voltage Protection and insulation coordination) Protect
    China Electricity & Power Standards
  • DL/T 1527-2016
  • Technology specification of electric power utilization information security Protection Protect
    China Electricity & Power Standards
  • DL/T 1511-2016
  • Security Protection technical specification for power system mobile operation PDA Protect
    China Electricity & Power Standards
  • DL/T 1505-2016
  • General specifications for large capacity gas-turbinegenerator Protection equipment Protect
    China Electricity & Power Standards
  • DL/T 1504-2016
  • General specification for arc flash Protection equipment Protect
    China Electricity & Power Standards
  • DL/T 1502-2016
  • Guide of calculating settings of relay Protections for auxiliary system of power plant Protect
    China Electricity & Power Standards
  • DL/T 1501-2016
  • Technical specifications of digital test equipment for relay Protection Protect
    China Electricity & Power Standards
  • DL/T 684-2012
  • Guide of calculating settings of relay Protection for large generator and transformer Protect
    China Electricity & Power Standards
  • DL/T 684-1999
  • Guide of calculating settings of relay Protection for large generator and transformer Protect
    China Electricity & Power Standards
  • DL/T 671-2010
  • General specifications for generator-transformer unit Protection equipment Protect
    China Electricity & Power Standards
  • DL/T 671-1999
  • General specifications for microprocessor-based generator-transformer unit Protection equipment Protect
    China Electricity & Power Standards
  • DL/T 670-2010
  • General specification for busbar Protection equipment Protect
    China Electricity & Power Standards
  • DL/T 670-1999
  • General specification for microprocessor-based busbar Protection equipment Protect
    China Electricity & Power Standards
  • DL/T 667-1999
  • Telecontrol equipment and systems. Part 5: Transmission protocols. Section 103: Companion standard for the information interface of Protection equipment Protect
    China Electricity & Power Standards
  • DL/T 5340-2015
  • (DC transmission lines affect the Protective design rules for telecommunication lines danger and disturbance) Protect
    China Electricity & Power Standards
  • DL/T 1425-2015
  • The technical codes of anti-corrosion Protection for metallic material in the transformer substation Protect
    China Electricity & Power Standards
  • DL/T 1421-2015
  • Repairing and Protection technical guidelines for erosion damage of desulfurization slurry circulating pump passage components Protect
    China Electricity & Power Standards
  • DL/T 1415-2015
  • Guide for the Protection of high voltage shunt capacitor installations Protect
    China Electricity & Power Standards
  • DL/T 1378-2014
  • Technical guidelines for lightning Protective ground of optical fiber composite overhead ground wires Protect
    China Electricity & Power Standards
  • DL/T 1349-2014
  • General specification for circuit breaker Protection equipment Protect
    China Electricity & Power Standards
  • DL/T 1347-2014
  • General specification for AC filter Protection equipment Protect
    China Electricity & Power Standards
  • DL/T 1325-2014
  • Repairation and Protection technical guidelines for erosion damage of steam turbines passage components Protect
    China Electricity & Power Standards
  • DL/T 1309-2013
  • Technical specification for grid-related Protection of large generating unit Protect
    China Electricity & Power Standards
  • DL/T 1292-2013
  • Guide for Protecting overhead distribution insulated lines against lightning-caused breakage Protect
    China Electricity & Power Standards
  • DL/T 1276-2013
  • Specification For 1000kV Busbar Protection Equipment Protect
    China Electricity & Power Standards
  • DL/T 1239-2013
  • Guide for AC 1000kV Protection and automation device operating management Protect
    China Electricity & Power Standards
  • DL/T 1237-2013
  • Testing regulations on AC 1000kV Protection and security automatic equipments Protect
    China Electricity & Power Standards
  • DL/T 1215.3-2013
  • Chain-circuit static synchronous compensator. Part 3: Control Protection and monitoring system Protect
    China Electricity & Power Standards
  • DL/T 1209.4-2014
  • Specifications for substation ascending operation and Protective device. Part 4: composite quick-installed scaffold Protect
    China Electricity & Power Standards
  • DL/T 1209.3-2014
  • Specifications for substation ascending operation and Protective device. Part 3: lift maintenance platform Protect
    China Electricity & Power Standards
  • DL/T 1209.2-2014
  • Specification for substation ascending operation and Protective device. Part2: Demountable maintenance platform Protect
    China Electricity & Power Standards
  • DL/T 1209.1-2013
  • Specifications for substation ascending operation and Protective device. Part 1: holding bar ladder, ladder utensil, ladder platform and bridge Protect
    China Electricity & Power Standards
  • DL/T 1200-2013
  • Power industry labor environment monitoring and Protection technological specification for hazardous working in oxygen deficiency atmosphere Protect
    China Electricity & Power Standards
  • DL/T 1192-2012
  • Protector of splicing fitting for overhead transmission line Protect
    China Electricity & Power Standards
  • DL/T 1168-2012
  • Evaluation code of Protection equipment of high-voltage direct current(HVDC)transmission system Protect
    China Electricity & Power Standards
  • DL/T 1153-2012
  • Calibration specification of relay Protection testers Protect
    China Electricity & Power Standards
  • DL/T 1114-2009
  • Steel-work corrosion and Protection-test methods for thermal spraying(Zinc, aluminium and their alloys) Protect
    China Electricity & Power Standards
  • DL/T 1075-2016
  • (Technical conditions for Protection and control of protective devices) Protect
    China Electricity & Power Standards
  • DL/T 1075-2007
  • General specifications for numerical integrated Protection and control equipment Protect
    China Electricity & Power Standards
  • DL/T 1050-2016
  • Technology supervision guide for environment Protection in electric power system Protect
    China Electricity & Power Standards
  • DL/T 1050-2007
  • Technology supervision guide for environment Protection in electric power system Protect
    China Electricity & Power Standards
  • DL/T 1033.11-2014
  • Electric power standard thesaurus. Part 11: Accidents, Protection, safety and reliability Protect
    China Electricity & Power Standards
  • DL/T 1033.11-2006
  • Electric power standard thesaurus Part 11: Accidents, Protection, Safety and Reliability Protect
    China Electricity & Power Standards
  • DL/T 1011-2016
  • (Specification for data exchange format for power system relay Protection setting calculation) Protect
    China Electricity & Power Standards
  • DL/T 1011-2006
  • Data exchange format for calculating setting of power system Protection Protect
    China Electricity & Power Standards
  • DL 548-1994
  • Rules of operational management of lightning Protection at signal stations of electrical power system Protect
    China Electricity & Power Standards
  • DL 5162-2013
  • Technical specification of safety and Protection facility for hydropower and water resources construction Protect
    China Electricity & Power Standards
  • DL 5162-2002
  • Technical code of safety and Protection facility for hydropower and water conservancy construction engineering Protect
    China Electricity & Power Standards
  • DL 5027-2015
  • Typical extinguishing and Protection regulation of electrical equipment Protect
    China Electricity & Power Standards
  • DL 5027-1993
  • Typical rules of fire Protection for electric power installations Protect
    China Electricity & Power Standards
  • DL 482-1992
  • Static zero-sequence current direction Protection device Technical conditions Protect
    China Electricity & Power Standards
  • DL 481-1992
  • Technical conditions for static direction comparison based pilot Protection device Protect
    China Electricity & Power Standards
  • DL 480-1992
  • Static current phase comparison based pilot Protection device Technical conditions (relay part) Protect
    China Electricity & Power Standards
  • DL 479-1992
  • Technical conditions for static distance Protection device Protect
    China Electricity & Power Standards
  • DL 442-1991
  • Technical conditions for ordering fuses used for Protecting individual high-voltage parallel capacitor Protect
    China Electricity & Power Standards
  • DL 400-1991
  • (Relay Protection and automatic safety device technical regulations) Protect
    China Electricity & Power Standards
  • GB/T 33350.6-2016
  • Lightning Protection system components(LPSC)—Part 6: Requirements for lightning strike counters(LSC) Protect
    China National Standards
  • GB/T 33378-2016
  • Technical specification of cathodic Protection Protect
    China National Standards
  • GB/T 21478-2016
  • Ships and marine technology—Marine environment Protection—Terminology relating to oil spill response Protect
    China National Standards
  • GB/T 33373-2016
  • Anticorrision—Electrochemical Protection—Terminology Protect
    China National Standards
  • GB/T 33438-2016
  • Test method for the crash rider Protection of motorcycles and mopeds Protect
    China National Standards
  • TB/T 3449-2016
  • (Rock Slide Impact Test Method and Evaluation of Flexible Passive Protection Products for Railway Slope) Protect
    China Railway & Train Standards
  • TB/T 2089-2016
  • (Health Protection requirements for radioactive material in railway transportatio) Protect
    China Railway & Train Standards
  • TB 2005-1987
  • (Traction substation transformer Protection device technology transistor) Protect
    China Railway & Train Standards
  • TB 1847-1987
  • (ZKH-2A-type transistor 27. 5kv feeder Protection device technology) Protect
    China Railway & Train Standards
  • TB/T 2026-1988
  • (HF-25-type Protective box) Protect
    China Railway & Train Standards
  • TB/T 2053-1989
  • (Derail train inspection electric signals and electrical Protection installation design conditions) Protect
    China Railway & Train Standards
  • TB/T 2297-1991
  • Main technical conditions of Protective radio communication equipment in public works construction Protect
    China Railway & Train Standards
  • TB/T 2284-1991
  • (JHDR-1 type electrified railway IC type shunt capacitor compensation Protection device technology) Protect
    China Railway & Train Standards
  • TB/T 2283-1991
  • (JHB-1B type and ZHB-1D type electrified railway main transformer Protection device technology) Protect
    China Railway & Train Standards
  • TB/T 2282-1991
  • (IC type electrified railway feeder system Protection device technology) Protect
    China Railway & Train Standards
  • TB/T 2281-1991
  • (Traction substation rectifier transformer differential Protection technical conditions) Protect
    China Railway & Train Standards
  • TB/T 2280-1991
  • (Railway electrification static shunt capacitor type differential voltage Protection technical conditions) Protect
    China Railway & Train Standards
  • TB/T 2482-1993
  • (Basic terms of railway labor Protection) Protect
    China Railway & Train Standards
  • TB/T 2464-1993
  • Protecting distance of radio interference of AC electric railway to AM broadcasting radio stations Protect
    China Railway & Train Standards
  • TB/T 2682-1995
  • (Basic terms of environmental Protection railway) Protect
    China Railway & Train Standards
  • TB/T 2679-1995
  • (AC electrified railways on shortwave, FM receiving station (station) radio interference Protection distance) Protect
    China Railway & Train Standards
  • TB/T 2667-1995
  • (Train Protection technical conditions) Protect
    China Railway & Train Standards
  • TB/T 2658.1-1995
  • (Works operating standards. Protection staff jobs) Protect
    China Railway & Train Standards
  • TB/T 2640-1995
  • (Railway passenger car design for fire Protection) Protect
    China Railway & Train Standards
  • TB/T 1913-1995
  • (Railway Labor Protective clothing) Protect
    China Railway & Train Standards
  • TB/T 1527-1995
  • (Railway Steel Protective coating) Protect
    China Railway & Train Standards
  • TB/T 2832-1997
  • (AC electrified railway on the impact of oil (gas) pipeline (including depot) allowable value and Protective measures) Protect
    China Railway & Train Standards
  • TB/T 2823-1997
  • (AC electrified railways TV transposing the Protection zone) Protect
    China Railway & Train Standards
  • TB/T 2808-1997
  • (Electrified railway locomotive power relay Protection and automatic device and traction power supply system with the technical requirements) Protect
    China Railway & Train Standards
  • TB/T 2806-1997
  • (Railway electrification grounding discharge Protection device technology) Protect
    China Railway & Train Standards
  • TB/T 2089-1997
  • (Rail transport of radioactive material provisions Health Protection) Protect
    China Railway & Train Standards
  • TB/T 1678-1997
  • (AC electrified railway communication Protection jargon) Protect
    China Railway & Train Standards
  • TB/T 2891-1998
  • (Railway electrification static shunt capacitor type high harmonic current Protection technical conditions) Protect
    China Railway & Train Standards
  • TB/T 2879.5-1998
  • (Railway vehicles paint and coating Part 5: Passenger car Protection and traction conditions and coating technology) Protect
    China Railway & Train Standards
  • TB/T 2879.4-1998
  • (Railway vehicles paint and coating Part 4: Protection and painting trucks technical conditions) Protect
    China Railway & Train Standards
  • TB/T 2870-1998
  • (Locomotive winter Protection) Protect
    China Railway & Train Standards
  • TB 10501-1998
  • Code for environmental Protection design of railway engineering Protect
    China Railway & Train Standards
  • TB/T 3006-2000
  • Monitoring and technical requirements of railway environmental Protection index evaluation and assessment Protect
    China Railway & Train Standards
  • TB/T 2977-2000
  • Ground Protection of the metal parts of the railway vehicles Protect
    China Railway & Train Standards
  • TB/T 2311-2002
  • Lightning Protector for electronic equipment in railways Protect
    China Railway & Train Standards
  • TB/T 1913-2002
  • Railway general Protective clothing Protect
    China Railway & Train Standards
  • TB/T 3076-2003
  • Railway applications-Rolling stock Protective provisions against electrical hazards Protect
    China Railway & Train Standards
  • TB/T 3074-2003
  • Technical specification for Protection against lightning electromagnetic impulse on railway signaling equipments Protect
    China Railway & Train Standards
  • TB/T 2653-2003
  • Lightning Protection transformer for railways signal system equipment Protect
    China Railway & Train Standards
  • TB/T 3089-2004
  • The flexible safety net for Protection of slope along the line Protect
    China Railway & Train Standards
  • TB/T 2053-2004
  • Installation & design technical specification for electric derailer and singnal Protective equipment of train inspection and repairing Protect
    China Railway & Train Standards
  • TB/T 2026-2004
  • HF-25 series Protection boxes Protect
    China Railway & Train Standards
  • TB/T 1527-2004
  • The Protection coating of railway steel bridges again corrosion Protect
    China Railway & Train Standards
  • TB/T 3162.3-2007
  • Railway car anti-sliding device for stopping. Part 3: Braking shoe for loose Protection Protect
    China Railway & Train Standards
  • TB/T 10063-2007
  • Railway engineering design code for fire Protection Protect
    China Railway & Train Standards
  • TB/T 2311-2008
  • Surge Protective devices for Railway signal system Protect
    China Railway & Train Standards
  • TB/T 3253-2010
  • Insulating Protective sheath for overhead contact system in electrified railway Protect
    China Railway & Train Standards
  • TB/T 3251.2-2010
  • Railway applications. Insulation coordination. Part 2: Overvoltages and related Protection Protect
    China Railway & Train Standards
  • TB/T 3246.5-2010
  • Design guide for railway vehicles and their components. Bolted joints. Part 5: Protection against corrosion Protect
    China Railway & Train Standards
  • TB/T 3228-2010
  • Durability repair and Protection for railway concrete structure Protect
    China Railway & Train Standards
  • TB/T 3327-2015
  • (Railway signal phase Protection device) Protect
    China Railway & Train Standards
  • TB 10501-2016
  • (Railway engineering design of environmental Protection) Protect
    China Railway & Train Standards
  • TB 10180-2016
  • (Railway engineering lightning Protection and grounding specifications) Protect
    China Railway & Train Standards
  • GB/T 32857-2016
  • Application guide for layer of Protection analysis(LOPA) Protect
    China National Standards
  • GB/T 32938-2016
  • Service specifications for inspection of lightning Protection system Protect
    China National Standards
  • GB/T 32937-2016
  • Technical specifications for inspection of lightning Protection system in explosive and fire hazardous place Protect
    China National Standards
  • GB/T 32897-2016
  • General specifications for integrated Protection and control equipment in smart substation Protect
    China National Standards
  • GB/T 32900-2016
  • Technical specification for relaying Protection of photovoltaic power station Protect
    China National Standards
  • GB/T 32902-2016
  • Circuit-breakers incorporating residual current Protection with auto-reclosing functions(CBAR) Protect
    China National Standards
  • GB/T 32837-2016
  • Protectant for natural stone Protect
    China National Standards
  • GB/T 32901-2016
  • General specification for Protection relay in smart substation Protect
    China National Standards
  • GB/T 32898-2016
  • Configuration guide of relay Protection for pump-storage generator and transformer unit Protect
    China National Standards
  • GB/T 32745-2016
  • Guidelines on Protection against sand abrasion and cavitation for small hydraulic turbines Protect
    China National Standards
  • GB/T 32890-2016
  • Data model of Protective relays based on IEC 61850 Protect
    China National Standards
  • GB/T 14048.16-2016
  • Low-voltage switchgear and controlgear—Part 8: Control units for built-in thermal Protection (PTC) for rotating electrical machines Protect
    China National Standards
  • GB/T 32936-2016
  • Methods of assessing lightning Protection within explosion Protect
    China National Standards
  • GB/T 33009.1-2016
  • Industrial automation and control system security—Distributed control system(DCS)—Part 1: Protection requirements Protect
    China National Standards
  • YD 524-1992
  • Technical requirement and test method of XL923 series integrated unit of match coil, choking coil, drainage coil and Protector Protect
    China Telecommunication Standards
  • YD 5039-1997
  • Specifications on Environment Protection for Engineering Construction of Telecommunications Protect
    China Telecommunication Standards
  • YD/T 695-1993
  • (Local telephone communication system overvoltage overcurrent Protection technology requirements) Protect
    China Telecommunication Standards
  • YD 2011-1993
  • Code for design of lighting Protection and earthing of micro wave station Protect
    China Telecommunication Standards
  • YD/T 728-1994
  • Technical requirement and test method for telephone lightning Protection Protect
    China Telecommunication Standards
  • YD 5002-1994
  • Design Standard for Fire Protection of Posts & Communications Building Protect
    China Telecommunication Standards
  • YD/T 754-1995
  • General rules for electrostatic Protection of communication rooms Protect
    China Telecommunication Standards
  • YD/T 741-1995
  • (Communications equipment overcurrent Protection with a positive temperature coefficient (PTC) thermistors technical conditions) Protect
    China Telecommunication Standards
  • YDN 079-1998
  • (Channel and SDH multiplex section for restoration (Protection and restoration) mechanisms and procedures to maintain the threshold) Protect
    China Telecommunication Standards
  • YD 5068-1998
  • Specifications on Lightning Protection and Earthing Desing for Mobile Communication Base Stations Protect
    China Telecommunication Standards
  • YD 5054-1998
  • Standard for Classification of Seismic Protection of Posts and Telecommunications Buildings Protect
    China Telecommunication Standards
  • YDN 028-1997
  • (Linear cable Protection systems and equipment SDH multiplex section, self-healing, and other types of structures) Protect
    China Telecommunication Standards
  • YD/T 950-1998
  • Technical requirements and test methods for Protection against overvoltages and overcurrents on telecommunication switching equipment Protect
    China Telecommunication Standards
  • YD/T 940-1999
  • Semiconductor arrester for The over_voltage Protection of telecommunications installations Protect
    China Telecommunication Standards
  • YD/T 1024-1999
  • The Protective Component for Fixed Optical Fiber Splice Protect
    China Telecommunication Standards
  • YD/T 828.26-1997
  • Methods of measurement for equipment used in digital microwave transmission systems Part 2: Measurements on terrestrial radio-relay systems Section 6: Protection switching Protect
    China Telecommunication Standards
  • YD 5078-1998
  • Specifications on Lightning Protection for Power Supply System in Engineering of Telecommunications Protect
    China Telecommunication Standards
  • YD/T 1078-2000
  • SDH Transmission Network Technique Requirements. Interworking of Network Protection Architectures Protect
    China Telecommunication Standards
  • YD/T 1082-2000
  • Technical requirements for the Protection against overvoltages and overcurrents and the suitability in basic environment on access network equipment Protect
    China Telecommunication Standards
  • YD/T 5098-2001
  • Specifications for Engineering Design of Lightning Over-Voltage Protection for Telecommunication Bureaus (Stations) Protect
    China Telecommunication Standards
  • YD/T 741-2002
  • Specification of Positive Temperature Coefficient (PTC) thermistors for the over-current Protection of communications installations Protect
    China Telecommunication Standards
  • YD/T 1235.2-2002
  • Testing methods for surge Protective devices connected to low-voltage distribution systems of telecommunication station/sites Protect
    China Telecommunication Standards
  • YD/T 1235.1-2002
  • Performance requirements for surge Protective devices connected to low-voltage distribution systems of telecommunication stations/sites Protect
    China Telecommunication Standards
  • YD/T 695-2004
  • Principles and technical requirements of Protection against overvoltages and overcurrents in local telecom system Protect
    China Telecommunication Standards
  • YD/T 1329-2004
  • Integrated Circuit for The overvoltage and overcurrent Protection of telecommunications installations Protect
    China Telecommunication Standards
  • YD/T 5175-2009
  • Acceptance Specification of Engineering for Lightning Protection and Earthing for Telecommunication Bureaus (Stations Protect
    China Telecommunication Standards
  • YD/T 2060-2009
  • AC power distribution and lightning Protection cabinet for telecommunication base station Protect
    China Telecommunication Standards
  • YD/T 2058-2009
  • Protection of customer antenna installations Protect
    China Telecommunication Standards
  • YD/T 2056-2009
  • Maintenance of Protective measures for telecom installations Protect
    China Telecommunication Standards
  • YD/T 2053-2009
  • Security Protection testing requirements for the domain name system Protect
    China Telecommunication Standards
  • YD/T 2052-2009
  • Security Protection requirements for the domain name system Protect
    China Telecommunication Standards
  • YD 5039-2009
  • Provisional Specifications on Enironment Protection for Engineering Construction of Telecommunications Protect
    China Telecommunication Standards
  • YDC 086-2010
  • Telecommunication lines and equipment against lightning discharge Protection measures Protect
    China Telecommunication Standards
  • YD/T 2196-2010
  • General requirementa of electromagnetic Protection safety management for communication system Protect
    China Telecommunication Standards
  • YD/T 1266-2003
  • Test methods of Protection schemes for SDH rings Protect
    China Telecommunication Standards
  • YD/T 2195-2010
  • Over-voltages Protection for telecommunication equipment at customer premises Protect
    China Telecommunication Standards
  • YD/T 2191.7-2010
  • Electromagnrtic compatibility in telecommunication:Installation and mitigation guidelines. Part 7: Degrees of Protection provided by enclosures against electromagnetic disturbances Protect
    China Telecommunication Standards
  • YD/T 2188-2010
  • Technical requirement ethernet linear Protection switching Protect
    China Telecommunication Standards
  • YD 5098-2005
  • Specificaitons of engineering design for lightning Protection and earthing design for telecommunication bureaus (stations) Protect
    China Telecommunication Standards
  • YD 5054-2005
  • Standard for classification of seismic Protection of telecommunication buildings Protect
    China Telecommunication Standards
  • YD/T 1542-2006
  • Technical Requirements and Testing Methods for Surge Protective Devices of Signaling Networks Protect
    China Telecommunication Standards
  • YD/T 1529-2006
  • Technical conditions for optical fiber line auto switch Protection equipment Protect
    China Telecommunication Standards
  • YD/T 2178-2010
  • Technical requirement of single ethernet ring Protection based on EAPS Protect
    China Telecommunication Standards
  • YD/T 1460.2-2006
  • Telecommunication microduct optical fibre cables and fibre units for installation by blowing. Part 2: Outer Protective ducts Protect
    China Telecommunication Standards
  • YD/T 1429-2006
  • Performance requirements and Testing Methods for Lightning Protection system of Running Telecommunication Stations/Sites Protect
    China Telecommunication Standards
  • YDC 050-2007
  • (Telecommunications network and Internet security Protection Implementation Guide) Protect
    China Telecommunication Standards
  • YD/T 944-2007
  • Technical Specification and Testing Methods for Surge Protection of Power Supply for Communications Protect
    China Telecommunication Standards
  • YD/T 1617.1-2007
  • Intelligent optical Protect system. Part 1: optical line protection system Protect
    China Telecommunication Standards
  • YD/T 2285-2011
  • Protection closure for coaxial cable joints and earthing Protect
    China Telecommunication Standards
  • YD/T 1959-2009
  • Techniacal Requirements for 2048kbit/s Optical Interface Between Relaying Protection Equipments and Multiplexer Protect
    China Telecommunication Standards
  • YD/T 2093-2010
  • Security Protection testing requirements for online business hall Protect
    China Telecommunication Standards
  • YD/T 2092-2010
  • Security Protection requirements for online business hall Protect
    China Telecommunication Standards
  • YD/T 2246-2011
  • Security Protection testing requirements for the domain name registration system Protect
    China Telecommunication Standards
  • YD/T 2245-2011
  • Security Protection requirements for the domain name registration system Protect
    China Telecommunication Standards
  • YD/T 2244-2011
  • Security Protection test requirements for information service system of telecom network and internet Protect
    China Telecommunication Standards
  • YD/T 2243-2011
  • Security Protection requirements for information service system of telecom network and internet Protect
    China Telecommunication Standards
  • YD/T 2242-2011
  • Security Protection testing requirements for WAP gateway system Protect
    China Telecommunication Standards
  • YD/T 2241-2011
  • Security Protection requirements for WAP gateway system Protect
    China Telecommunication Standards
  • YD/T 2240-2011
  • Security Protection test requirements for value added service network:instant messaging system Protect
    China Telecommunication Standards
  • YD/T 2239-2011
  • Security Protection requirements for value added service network (instant messaging system) Protect
    China Telecommunication Standards
  • YD/T 1786-2008
  • Mobile Multimedia Broadcast Service Technical Requirements for Service Protection Protect
    China Telecommunication Standards
  • YD/T 1769-2008
  • Technical Specification for Optical Line Protection Management System Protect
    China Telecommunication Standards
  • YD/T 1765-2008
  • Noun Terms in Communication Safety and Protection Protect
    China Telecommunication Standards
  • YD/T 1759-2008
  • Security Protection Testing Requirements for the Support Unit of Core Production Network Protect
    China Telecommunication Standards
  • YD/T 1758-2008
  • Security Protection Requirements for the Support Unit of Core Production Network Protect
    China Telecommunication Standards
  • YD/T 1757-2008
  • Classified Management Security Protection Testing Requirements for Telecom Network and Internet Protect
    China Telecommunication Standards
  • YD/T 1756-2008
  • Classified Management Security Protection Requirements for Telecom Network and Internet Protect
    China Telecommunication Standards
  • YD/T 1755-2008
  • Classified Security Protection Testing Requirements for Telecom Network and Internet for Physics Environment Protect
    China Telecommunication Standards
  • YD/T 1754-2008
  • Classified Security Protection Requirements for Telecom Network and Internet for Physics Environment Protect
    China Telecommunication Standards
  • YD/T 1753-2008
  • Security Protection Testing Requirements for Supporting Network Protect
    China Telecommunication Standards
  • YD/T 1752-2008
  • Security Protection Requirements for Supporting Network Protect
    China Telecommunication Standards
  • YD/T 1751-2008
  • Security Protection Testing Requirements for Synchronization Network Protect
    China Telecommunication Standards
  • YD/T 1749-2008
  • Security Protection Testing Requirements for Signalling Network Protect
    China Telecommunication Standards
  • YD/T 1748-2008
  • Security Protection Requirements for Signalling Network Protect
    China Telecommunication Standards
  • YD/T 1747-2008
  • Security Protection Testing Requirements for IP Bearer Network Protect
    China Telecommunication Standards
  • YD/T 1746-2008
  • Security Protection Requirements for tne IP Bearer Network Protect
    China Telecommunication Standards
  • YD/T 1743-2008
  • Security Protection Testing Requirements for Access Network Protect
    China Telecommunication Standards
  • YD/T 1742-2008
  • Security Protection Requirements for Access Network Protect
    China Telecommunication Standards
  • YD/T 1741-2008
  • Security Protection Testing Requirements for Value Added Service Network (Intelligent Network) Protect
    China Telecommunication Standards
  • YD/T 1740-2008
  • Security Protection Requirements for Value Added Service Network (Intelligent Network) Protect
    China Telecommunication Standards
  • YD/T 1739-2008
  • Security Protection Testing Requirements for Value Added Service Network (Messaging Network) Protect
    China Telecommunication Standards
  • YD/T 1738-2008
  • Security Protection Requirements for Value Added Service Network (Messaging Network) Protect
    China Telecommunication Standards
  • YD/T 1737-2008
  • Security Protection test requirements for internet Protect
    China Telecommunication Standards
  • YD/T 1736-2008
  • Security Protection requirements for internet Protect
    China Telecommunication Standards
  • YD/T 1734-2008
  • Security Protection requirements for mobile communication network Protect
    China Telecommunication Standards
  • YD/T 1733-2008
  • Security Protection Testing Requirements for Fixed Communication Network Protect
    China Telecommunication Standards
  • YD/T 1732-2008
  • Security Protection Requirements for Fixed Communication Network Protect
    China Telecommunication Standards
  • YD/T 1729-2008
  • Implementation Guide for Classified Security Protection of Telecom Network and Internet Protect
    China Telecommunication Standards
  • YD/T 1728-2008
  • Security Protection Management Guide for Telecom Network and Internet Protect
    China Telecommunication Standards
  • YD/T 1745-2009
  • Security Protection testing requirements for transport network Protect
    China Telecommunication Standards
  • YD/T 1736-2009
  • Security Protection requirements for internet Protect
    China Telecommunication Standards
  • YD/T 1735-2009
  • Security Protection testing requirements for mobile telecommunication network Protect
    China Telecommunication Standards
  • YD/T 1734-2009
  • Security Protection requirements for mobile telecommunication network Protect
    China Telecommunication Standards
  • YD/T 2191.5-2011
  • Electromagnetic compatibility for installation and Mitigation guidelines. Part 5: Immunity to HEMP-specification of Protective devices for HEMP conducted disturbance Protect
    China Telecommunication Standards
  • YD/T 2191.3-2011
  • Installation and mitigation guidelines of electromagnetic compatibility for telecommunication equipment. Part 3: HEMP Protection concepts Protect
    China Telecommunication Standards
  • YD 5054-2010
  • Classification Standard for Seismic Protection of Telecommunication Buildings Protect
    China Telecommunication Standards
  • YDB 132-2013
  • Technical requirement of intelligent environmental Protection information service for mobile communication network Protect
    China Telecommunication Standards
  • YD/T 2324-2011
  • Technical specification and test methods for lightning Protection of radio base stations Protect
    China Telecommunication Standards
  • YD/T 2671-2013
  • Privilege-divided model(JinKu-model)customer information security Protection technical specification Protect
    China Telecommunication Standards
  • YD/T 2664-2013
  • (Public telecommunications facilities to Protect the security level requirements) Protect
    China Telecommunication Standards
  • YD/T 1082-2011
  • Technical requirements and test methods for the Protection against overvoltages and overcurrents on access network equipment Protect
    China Telecommunication Standards
  • YD/T 2191.4-2012
  • Electromagnetic compatibility for installation and mitigation guidelines. Part 4: Immunity to HEMP. Specifications for Protective devics against HEMP radiated disturbace Protect
    China Telecommunication Standards
  • YD/T 1948.6-2012
  • Technical requirement of ethernet over transport. Part Ⅵ:Ethernet Protection Protect
    China Telecommunication Standards
  • YD/T 2619-2013
  • General technical conditions of physical Protective products for overhead communication cable Protect
    China Telecommunication Standards
  • YD/T 2590-2013
  • Security Protection test requirements for content delivery network over internet Protect
    China Telecommunication Standards
  • YD/T 2589-2013
  • Security Protection requirements for content delivery network over internet Protect
    China Telecommunication Standards
  • YD/T 2588-2013
  • Security and Protection test requirements for mobile internet application store Protect
    China Telecommunication Standards
  • YD/T 2587-2013
  • Security and Protection requirements for mobile internet application store Protect
    China Telecommunication Standards
  • YD/T 2585-2013
  • Security Protection testing requirements for internet data center Protect
    China Telecommunication Standards
  • YD/T 1996.3-2013
  • Technical requirements for access network. Very high speed digital subscriber line 2(VDSL2). Part 3: impulse noise Protection Protect
    China Telecommunication Standards
  • YD/T 2713-2014
  • (Optical Transport Network (OTN) to Protect the technical requirements) Protect
    China Telecommunication Standards
  • YD/T 2705-2014
  • (Continuous data Protection (CDP) technology disaster recovery requirements) Protect
    China Telecommunication Standards
  • YD 5205-2014
  • (Construction of energy-saving and environmental Protection, communication Provisional Regulations on Supervision) Protect
    China Telecommunication Standards
  • YD/T 695-2015
  • (City telephone communication system over-voltage over-current Protection principles and technical requirements) Protect
    China Telecommunication Standards
  • YD/T 2979-2015
  • (High-voltage transmission system for communication facilities dangerous impact Protection technology requirements) Protect
    China Telecommunication Standards
  • YD/T 2972-2015
  • (Communications Protect metal oxide varistors) Protect
    China Telecommunication Standards
  • YD/T 2971-2015
  • (Optical bypass Protection devices) Protect
    China Telecommunication Standards
  • YD/T 2948-2015
  • (Access to the telecommunications network monitoring system lightning Protection technical requirements and test methods) Protect
    China Telecommunication Standards
  • YD/T 2832-2015
  • (Communication used voltage over-current Protection unit for energy parameters and test methods) Protect
    China Telecommunication Standards
  • YD/T 2831-2015
  • (Communication with the wind / photovoltaic power system lightning Protection technical conditions) Protect
    China Telecommunication Standards
  • YD/T 1970.7-2015
  • (Communication Bureau (station) power system maintenance technical requirements - Part 7: Lightning Protection Systems) Protect
    China Telecommunication Standards
  • YD 5219-2015
  • (Communication Bureau (station) lightning Protection and grounding construction supervision Interim Provisions) Protect
    China Telecommunication Standards
  • YD/T 3082-2016
  • (Personal information Protection technology requirements for mobile intelligent terminal on) Protect
    China Telecommunication Standards
  • YD/T 3027-2016
  • (Based on public telecommunication network of broadband customers technical requirements and lightning Protection methods) Protect
    China Telecommunication Standards
  • YD/T 3007-2016
  • (Lightning Protection and grounding technology requirements of small radio system) Protect
    China Telecommunication Standards
  • YD/T 3006-2016
  • (Lightning Protection requires communication tower adjacent areas) Protect
    China Telecommunication Standards

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