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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 "Specification" GB Standards List:
  • Standard  Code GB Standard Title Standard Class Order
  • SN/T 3082.12-2012
  • Specifications for the inspection of export fireworks and firecracker. Part 12: Shells Specification
    China Import Export Inspection Standards
  • SN/T 3082.11-2012
  • Specifications for the inspection of export fireworks and firecracker. Part 11: Sparklers Specification
    China Import Export Inspection Standards
  • CJJ/T 178-2012
  • Technical Specification for driving surveillance and centralized dispatch system of bus and trolleybus Specification
    China Urban Construction industry Standards
  • JGJ 33-2012
  • Technical Specification for safety operation of constructional machinery Specification
    China Building & Construction Standards
  • JGJ/T 281-2012
  • Technical Specification for application of high strength concrete Specification
    China Building & Construction Standards
  • JJF 1345-2012
  • Calibration Specification for Cylindrical Thread Gauges Specification
    China Metrological Standards
  • JJF 1108-2012
  • Calibration Specification for OCTG Thread Working Gauges Specification
    China Metrological Standards
  • JJF 1341-2012
  • Calibration Specification for Steel Bar Tarnish Measuring Instruments Specification
    China Metrological Standards
  • JJF 1346-2012
  • Calibration Specification for Infrasonic and Ultrasonic Filters Specification
    China Metrological Standards
  • GB 24407-2012
  • The safety technique Specifications of special school Specification
    China National Standards
  • DL/T 241-2012
  • The documents collection and archives arrangement technical Specifications of thermoelectricity construction projects Specification
    China Electricity & Power Standards
  • DL/T 257-2012
  • Installation, operation and maintenance Specification of composite insulators for a.c. and d.c. overhead lines with a nominal voltage greater than 1000V Specification
    China Electricity & Power Standards
  • DL 5190.1-2012
  • The technical Specification for electric power construction. Part 1: Civil structure work Specification
    China Electricity & Power Standards
  • DL/T 250-2012
  • General Specifications for shunt capacitor protection equipment Specification
    China Electricity & Power Standards
  • NB/T 31021-2012
  • Specification for scientific and technological records filing and arrangement of wind farm Specification
    China Energy industry Standards
  • DL/T 267-2012
  • Specification of oil-immersed and hermetically sealed wound core distribution transformer Specification
    China Electricity & Power Standards
  • DL/T 744-2012
  • General Specifications for motor protection equipment Specification
    China Electricity & Power Standards
  • DL/T 5210.1-2012
  • Specification for construction quality acceptance and evaluation of electric power construct. Part 1: Civil construction engineering Specification
    China Electricity & Power Standards
  • DL/T 242-2012
  • General Specification for high-voltage shunt reactor protection equipment Specification
    China Electricity & Power Standards
  • DL/T 770-2012
  • General Specifications for transformer protection equipment Specification
    China Electricity & Power Standards
  • DL/T 810-2012
  • Technical Specification for long rod composite insulators with a nominal voltage of 卤500KV DC and above Specification
    China Electricity & Power Standards
  • DL/T 252-2012
  • General Specifications for HVDC converter transormer protection equipment Specification
    China Electricity & Power Standards
  • DL 5190.9-2012
  • Technical Specification of electric power construction. Part 9: Hydraulic structures engineering Specification
    China Electricity & Power Standards
  • DL/T 272-2012
  • Technical Specification of 220kV~750kV oil immersed power transformer Specification
    China Electricity & Power Standards
  • DL/T 271-2012
  • Technical Specification for 330kV~750kV oil immersed shunt-reactor Specification
    China Electricity & Power Standards
  • DL/T 5273-2012
  • Technical Specification of natural pozzolan for use in hydraulic concrete Specification
    China Electricity & Power Standards
  • DL/T 414-2012
  • Specification for environmental monitoring of thermal power plants Specification
    China Electricity & Power Standards
  • JGJ 120-2012
  • Technical Specification for retaining and protection of building foundation excavations Specification
    China Building & Construction Standards
  • JGJ/T 273-2012
  • Technical Specification for wire grids concrete composite slab structure Specification
    China Building & Construction Standards
  • JGJ/T 274-2012
  • Technical Specification for cavity wall filled with insulation and decorative perforated brick Specification
    China Building & Construction Standards
  • JGJ 255-2012
  • Technical Specification for skylight and metal roof Specification
    China Building & Construction Standards
  • AQ/T 4227-2012
  • Technical Specification of occupational hazard prevention and control for automobile industry Specification
    China Safety & Security Standards
  • AQ/T 4219-2012
  • Technical Specification of dust and posion control for coking industry Specification
    China Safety & Security Standards
  • AQ 4226-2012
  • Technical Specification of dust and poison control for city gas industry Specification
    China Safety & Security Standards
  • YDB 085.1-2012
  • Technical Specification of NFC security. Part 1: NFCIP-1 security services and Protocol Specification
    China Telecommunication Standards
  • YDB 085.2-2012
  • Technical Specification of NFC security. Part 2: Security mechanism requirements Specification
    China Telecommunication Standards
  • YDB 087-2012
  • Technical Specification for regional spatial emergency communication system Specification
    China Telecommunication Standards
  • SB/T 10667-2012
  • Specification of payment settlement between retailers and suppliers Specification
    China Commerce Standards
  • SB/T 10698-2012
  • Technical Specification for circulation of excess inventory commodities. General rule Specification
    China Commerce Standards
  • SB/T 10668-2012
  • Specification for the supply chain function of platform between retailers and suppliers Specification
    China Commerce Standards
  • SB/T 10677-2012
  • Technical Specification for circulation of used mobile crane Specification
    China Commerce Standards
  • SB/T 10131-2012
  • Technical Specifications for stamping hard candy forming machine Specification
    China Commerce Standards
  • SB/T 10675-2012
  • Technical Specification for circulation of used excavator Specification
    China Commerce Standards
  • SB/T 10657-2012
  • Operation Specification for hazard-free treatment of pig Specification
    China Commerce Standards
  • SB/T 10204-2012
  • Technical Specifications for candy puller machine Specification
    China Commerce Standards
  • SB/T 10676-2012
  • Technical Specification for circulation of used truck-mounted concrete pump Specification
    China Commerce Standards
  • SB/T 10654-2012
  • Teahouse management and service Specification Specification
    China Commerce Standards
  • SB/T 10685-2012
  • Specification for leather and fur garments speciciality store managent Specification
    China Commerce Standards
  • SB/T 10655-2012
  • Selection Specification of waste and used tires Specification
    China Commerce Standards
  • SB/T 10184-2012
  • Technical Specifications for candy pulling machine Specification
    China Commerce Standards
  • SB/T 10692-2012
  • Specification for auctioneers practice Specification
    China Commerce Standards
  • SB/T 10674-2012
  • Technical Specification for circulation of used loader Specification
    China Commerce Standards
  • JJF 1340-2012
  • Calibration Specification for Vector Hydrophones in Frequency Range 20Hz to 2000 Hz Specification
    China Metrological Standards
  • JJF 1337-2012
  • Calibration Specification for Acoustic Emission Sensors (Comparative Method) Specification
    China Metrological Standards
  • JJF 1339-2012
  • Calibration Specification for Electro-acoustical. Measurement Instruments Specification
    China Metrological Standards
  • JJF 1338-2012
  • Calibration Specification for Ultrasonic Phased Array Flaw Detectors Specification
    China Metrological Standards
  • HJ 2017-2012
  • Technical Specifications for dry-detoxification treatment and disposal of chromium residue Specification
    China Environmental Protection Industry Standards
  • HJ 2012-2012
  • Technical Specifications for bag filters of municipal solid waste incineration Specification
    China Environmental Protection Industry Standards
  • HJ 2011-2012
  • Technical Specifications for pulp and paper industry wastewater treatment Specification
    China Environmental Protection Industry Standards
  • HJ 2013-2012
  • Technical Specifications of up-flow anaerobic sludge blanket (UASB) reactor for wastewater treatment Specification
    China Environmental Protection Industry Standards
  • JGJ/T 172-2012
  • Technical Specification for application of building ceramic steet board Specification
    China Building & Construction Standards
  • JGJ/T 283-2012
  • Technical Specification for application of self-compacting concrete Specification
    China Building & Construction Standards
  • GB/T 28251-2012
  • The technical Specifications for timing belt wheel hobs and timing belt mold hobs Specification
    China National Standards
  • GB 28261-2012
  • Technical Specification of safety production for gas generator initiator for air inflator Specification
    China National Standards
  • JJF 1334-2012
  • Calibration Specification for Concrete Crack Width and Depth Measuring Instruments Specification
    China Metrological Standards
  • JGJ 18-2012
  • Specification for welding and acceptance of reinforcing steel bars Specification
    China Building & Construction Standards
  • JGJ 248-2012
  • Technical Specification for earthquake-resistant of masonry buildings with frame and seismic-wall in the lower stories Specification
    China Building & Construction Standards
  • JGJ/T 268-2012
  • Technical Specification for cast-in-situ concrete hollow floor structure Specification
    China Building & Construction Standards
  • JGJ 22-2012
  • Specification for design of reinforced concrete shell structures Specification
    China Building & Construction Standards
  • JGJ/T 259-2012
  • Technical Specification for rehabilitation and protection of concrete structures durability Specification
    China Building & Construction Standards
  • JGJ 257-2012
  • Technical Specification for cable structures Specification
    China Building & Construction Standards
  • JGJ 278-2012
  • Technical Specification of real estate registration Specification
    China Building & Construction Standards
  • JT/T 825.12-2012
  • IC card license for road transportation. Part 12: Specification for IC card reader Specification
    China Highway & Transportation Standards
  • JT/T 825.10-2012
  • IC card license for road transportation. Part 10: Specification for IC card format device Specification
    China Highway & Transportation Standards
  • JT/T 825.6-2012
  • IC card license for road transportation. Part 6: Specifications style of qualification certificate card Specification
    China Highway & Transportation Standards
  • JT/T 825.4-2012
  • IC card license for road transportation. Part 4: Specification style of road transportation permit card Specification
    China Highway & Transportation Standards
  • JT/T 825.2-2012
  • IC card license for road transportation. Part 2: Specification for IC card Specification
    China Highway & Transportation Standards
  • YD/T 2394.1-2012
  • High spectrum efficiency and high throughput wireless LAN techinical requirements. Part 1: Medium access control (MAC) and physical layer (PHY) Specifications for ultra high throughput wireless local area network Specification
    China Telecommunication Standards
  • YD/T 2394.2-2012
  • High spectrum efficiency and high throughput wireless LAN techinical requirements. Part 2: Medium access control (MAC) and physical layer (PHY) Specifications for enhanced ultra high throughput wireless local aera network Specification
    China Telecommunication Standards
  • CJ/T 388-2012
  • General technological Specification of decanter for sewage treatment Specification
    China Urban Construction industry Standards
  • JGJ/T 280-2012
  • Technical Specification for sports facilities of primary and middle school Specification
    China Building & Construction Standards
  • JGJ/T 271-2012
  • Technical Specification for post-anchoring used in concrete structure with inorganic anchoring material Specification
    China Building & Construction Standards
  • CJJ/T 177-2012
  • Technical Specification for foamed mixture lightweight soil filling engineering Specification
    China Urban Construction industry Standards
  • NB/T 20109-2012
  • Technical Specification of neutron flux guide tube installation in reactor building for PWR nuclear power plant Specification
    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 Specification
    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 Specification
    China Energy industry Standards
  • JGJ/T 277-2012
  • Technical Specification for inspecting the defects of exterior walls cement coating of building with infrared thermography method Specification
    China Building & Construction Standards
  • NB/T 20133.6-2012
  • Specifications for protective coatings used in pressurized water reactor nuclear power plants. Part 6: Coating operation Specification
    China Energy industry Standards
  • CJJ 175-2012
  • Technical Specification for operation and maintenance of landfill gas collection treatment and utilization projects Specification
    China Urban Construction industry Standards
  • NB/T 20133.1-2012
  • Specifications for protective coatings used in pressurized water reactor nuclear power plants. Part l: General requirements Specification
    China Energy industry Standards
  • NB/T 20125-2012
  • Construction Specification of the foundation grouting for PWR safety important facility Specification
    China Energy industry Standards
  • JGJ/T 267-2011
  • Passive solar building technical Specifications Specification
    China Building & Construction 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 Specification
    China Energy industry Standards
  • NB/T 20140-2012
  • Technical Specification for radiation protection of nuclear power plants siting Specification
    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 Specification
    China Energy industry Standards
  • NB/T 20126-2012
  • Specifications for construction and acceptance of caulking of PWR nuclear island plant Specification
    China Energy industry Standards
  • NB/T 20128-2012
  • Specifications on construction and acceptance of nuclear island foundation pit Specification
    China Energy industry Standards
  • DL/T 5267-2012
  • Specification of overburden grouting for hydropower and water resources projects Specification
    China Electricity & Power Standards
  • DL/T 1140-2012
  • General technical Specifications of the sulfur hexafluoride leaking laser imaging system for electrical equipment Specification
    China Electricity & Power Standards
  • DL/T 277-2012
  • The technical Specification of setting for controlling and protection in HVDC system Specification
    China Electricity & Power Standards

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