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Database: 365,228(8 Aug 2026)

GBT1999

GBT1999, Total:200 items.

The international standard classification for "GBT1999" includes: Aliphatic hydrocarbons , Fishing and fish breeding , Surface treatment , Fiber and cables , Graphic technology in general , Acid secondary cells and batteries , Astronomy. Geodesy. Geography , Animal feeding stuffs , Lubricants, industrial oils and related products , Fuses and other overcurrent protection devices , Wires , Therapy equipment , Livestock buildings, installations and equipment , Latex and raw rubber , Non-metalliferous minerals , Occupational safety. Industrial hygiene , Acoustics measurements and noise abatement in general , Other kitchen equipment , Oxides , General purpose containers , Clothes , Products of the textile industry , Textile fabrics , Equipment for petroleum and natural gas industries , Colours and measurement of light , Birth control. Mechanical contraceptives , Cereals, pulses and derived products , Crude petroleum , Corrosion of metals , Cables , IT applications in transport and trade , Character sets and information coding , Protection against fire in general , Ceramic building products , Meat and meat products , Animal husbandry and breeding , Landscaping and silviculture , Forestry equipment , Internal combustion engines , Keys and keyways, splines , Metalliferous minerals , Headgear. Clothing accessories. Fastening of clothing , Packaging and distribution of goods in general , Industrial process measurement and control , Optical equipment , Fissile materials , Reproduction equipment , Nuts , Refractories , Chemical reagents , Small craft , Piping systems , Radiation measurements , Fertilizers , Optical storage devices , Nuclear power plants. Safety , General standards related to shipbuilding and marine structures , Mathematics. Natural sciences (Vocabularies) , Protective equipment in general , Pesticides and other agrochemicals , Earth-moving machinery , Measurement of force, weight and pressure , Electrical engineering in general , Wood, sawlogs and sawn timber , Wood technology processes , Products in fibre-reinforced cement , Products of non-ferrous metals , Natural fibres , Sociology. Services. Company organization and management. Administration. Transport , Electromagnetic compatibility(EMC) , Computer-aided design (CAD) , Other construction materials , Limits and fits , Welding consumables , Paint coating processes , Geology. Meteorology. Hydrology , Belt drives and their components , Stainless steels , Steels pipes and tubes for specific use , Fibre and particle boards , Woodworking equipment in general , Transformers. Reactors , Environmental testing , Balancing and balancing machines , Measurement of electrical and magnetic quantities , Pigments and extenders , audio, video and audiovisual engineering , Rubber , Non-destructive testing of metals , Electrical wires and cables in general , Information technology (IT) in general , Telecommunication systems in general , Materials for graphic technology , Cookware, cutlery and flatware , Products of the chemical industry in general , Radiocommunications in general , Optic amplifiers , Surface active agents , Tyres for agricultural machinery , Fire-resistance of building materials and elements , Natural gas , Integrated circuits. Microelectronics , Construction industry in general .

The Chinese standard classification for "GBT1999" includes: Organic chemicals in general , Freshwater aquaculture and product , Material Protection , Facsimile telegraph equipment , Wall , Optical communication equipment , Printing Technology , Storage equipment and handling machinery , Mapping in general , Livestock and poultry feed and additive , Petroleum products in general , Low-voltage distribution electrical equipment , Cable and its accessory , Medical apparatus and devices in general , Stock and poultry raising machinery and tools , Forestry chemical raw material , Other non-metal ore , Safety control technology , Terms and Symbols , Physics and Mechanics , Special electronic technology material , Cooking appliances, basic standards and general methods , Oxide and elementary substance , Container, tray and pallet , Clothing and clothing accessories , Printed and dyed articles , Petroleum drilling & production equipment and instrument , Color , Heavy metals and their alloys , Computer application , Maternity and child hygiene, family planning technology , Cereal crop and product , Crude petroleum , Metal chemical property test method , Data encryption , Fire-fighting equipment and devices , Building sanitary ceramics , Charcoal , Meat processing and products , Animal quarantine, veterinary and epidemic prevention , Environmental quality standards for specialized fields , Silviculture machinery and tools , Lubricating system , Farming and foresting machinery and tools , Chain drive, belt drive and key joint , Heavy metal ore , Residential and public building engineering , Clothing, footgear and headwear in general , Packaging method , Industrial control and computer application equipment , Magnifier and microscope , Nuclear material, nuclear fuel and their analytical test method , Micro and copier machinery , Fuel oil heating system , Fastener , Refractory fibre , General inorganic reagent , Devices for small vessel , Basic standards and general methods , Radiation protection detection and evaluation , Basic standards and general methods on chemical fertilizers , Data medium , Material and component for instrument and meter , Distribution equipment for reactor and nuclear power plant safety , Computer application , Safety requirements on protection equipment , Basic standards and general methods for pesticides , Vessel pipeline fittings in general , Architectural engineering construction machinery , Fireproof material in general , Electron optics and other physical optics instrument , Information processing system design and documentation , Mechanical quantity instrument, automatic weighing equipment and other measuring instrument , Basic standards and general methods , Stem wood and raw wood , Fibre reinforced composites , Precious metals and their alloys , Cotton textile in general , Library, Archives, Literature and Information , Electromagnetic compatibility , Computer application , Animal husbandry in general , Building materials products in general , Basic standards and general methods , Welding and cutting , Oceanology , Rubber tube, rubber belt and tape , Steel and iron products in general , Steel tube and cast iron pipe , Artificial board , Saw timber, artificial board machinery and tools , Transformer , Electric energy measurement and load control system , Basic standard and general method for pigment , Broadcasting and television equipment in general , Rubber products in general , Nuclear radiation accident emergency and treatment , Metal nondestructive testing method , Wire with insulation layer , Telecommunication technical requirements and interface , Information processing technology in general , Marine pipe fittings , Dye , Piston type internal combustion engine and other power equipment in general , Microwave communication equipment , Basic standards and general methods for surface active agent , Tyre , Building construction and decoration engineering , Natural gas , Semiconductor integrated circuit , Basic standards and general methods .


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

  • GB/T 10281-1999 Portable pneumatic extinguishers―Bench test methods
  • GB/T 17883-1999 Alternating current static watt-hour meters for active energy (classes 0.2S and 0.5S)
  • GB/T 11596-1999 DCE/DTE interface for a start-stop mode data terminal equipment accessing the packet assembly/disassembly facility (PAD)in a pubic data network situated in the same country
  • GB/T 17770-1999 Freight containers--Air / surface( intermodal )general purpose containers--Specification and tests
  • GB/T 11848.5-1999 Determination of carbonate in uranium ore concentrate by titration in non-aqueous solvent
  • GB/T 17684-1999 The terminology for precious metals and their alloys
  • GB/T 17785-1999 Standard guide for radon control options for the design and construction of new low rise residential buildings
  • GB/T 17680.4-1999 Criteria for emergency planning and preparedness for nuclear power plants The off-site emergency planning and implementing procedures
  • GB/T 17767.2-1999 Determination of total phosphorus content for organic-inorganic compound fertilizer
  • GB/T 7544.3-1999 Rubber condoms--Part 3: Determination of width
  • GB/T 4840.1-1999 p-Nitroaniline
  • GB/T 6451-1999 Specification and technical requirements for three-phase oil-immersed power transformers
  • GB/T 18013-1999 Raw natural rubber--Determination of accelerated storage-hardening number
  • GB/T 6426-1999 Quasi-static test method for ferroelectric hysteresis loop in ferroelectric ceramics
  • GB/T 15843.4-1999 Information technology―Security techniques―Entity authentication―Part 4:Mechanisms using a cryptographic check function
  • GB/T 17711-1999 The DC electric resistance test method for the critical temperature Tc of a YBa2Cu3O7-δ superconducting thin film
  • GB/T 4291-1999 Synthetic cryolite
  • GB/T 17797-1999 Technical rules for data interface between topographic database and geographic name database
  • GB/T 12496.5-1999 Test methods of wooden activated carbon-Determination of carbon tetrechloride activity
  • GB/T 8082-1999 Raw natural rubber-STANDARD rubber-Packing,marks,storage and transportion
  • GB/T 17842-1999 Shipbuilding and marine structures - Symbols for computer applications
  • GB/T 4854.4-1999 Acoustics-Reference zero for the calibration of audiometric equipment-Part 4:Reference levels for narrow-band masking noise
  • GB/T 18006.2-1999 Test method for determining the degradability of single use and degradable lunch container and drinking set
  • GB/T 17996-1999 Code for product quality inspection for pig in slaughtering
  • GB/T 12496.20-1999 Test methods of wooden activated carbon-Determination of zine content
  • GB/T 11375-1999 Metallic and other inorganic coatings--Thermal spraying--Safe practices
  • GB/T 17768-1999 Guidelines on drafting Standards of suspension concentrates for seed dressing
  • GB/T 2662-1999 Cotton wadded clothes
  • GB/T 4100.2-1999 Dry-pressed ceramic tiles-Part 2:Stoneware porcelain tiles( 0.5%<E≤3%)
  • GB/T 17825.6-1999 Management of CAD documents - Changing rules
  • GB/T 6021-1999 Butadiene for indusdrial use-Determination of oxygen and argon in the gaseous phase above liquid butadiene-Gas chromatographic method
  • GB/T 11146-1999 Crude oils--Determination of water--Karl Fischer reagent method
  • GB/T 13993.2-1999 The series of optical fibre cables for telecommunication Part 2 : Outdoor optical fibre cables for trunks and junctions
  • GB/T 3356-1999 Test method for flexural properties of unidirectional fiber reinforced plastics
  • GB/T 12128.2-1999 Reference sources for the calibration of surface contamination monitors--Part 2:Electrons of energy less than 0.15MeV and photons of energy less than 1.5MeV
  • GB/T 17889.1-1999 Ladders—Part 1:Terms,types,functional sizes
  • GB/T 3257.3-1999 Methods for chemical analysis of bauxite--Determination of silicon dioxide content--Molybdenum blue photometric method
  • GB/T 8613-1999 Maize for starch fermentation industry
  • GB/T 11718-1999 Medium density fibreboard
  • GB/T 17812-1999 Determination of vitamin E in feeds--High-pressure liquid chromatography
  • GB/T 17682-1999 The measurement of stray current in mines
  • GB/T 3257.18-1999 Methods for chemical analysis of bauxite--Determination of sulfur content--Direct combustion-iodometric method
  • GB/T 17724-1999 Shipbuilding - Pipework - Information transfer
  • GB/T 4340.2-1999 Metallic Vickers hardness test - Part 2 : Verification of hardness testers
  • GB/T 7544.7-1999 Rubber condoms--Part 7: Oven conditioning
  • GB/T 4100.4-1999 Dry-pressed ceramic tiles-Part 4:Stoneware tiles( 6%<E≤10% )
  • GB/T 17696-1999 Acoustics--Audiometric test methods--Part 3:Speech audiometry
  • GB/T 17863-1999 Determination of thorium in thorium ores N263 separation EDTA titration method
  • GB/T 17694-1999 Basic terms of geographic information technology
  • GB/T 9404-1999 Technical specifications of feeder systems for microwaverelay communication
  • GB/T 17759-1999 Method of inspection for grey fabric surface defects
  • GB/T 3810.9-1999 Test methods of ceramic tiles--Part 9:Determination of resistance to thermal shock
  • GB/T 16656.44-1999 Industrial automation systems and integration--Product data representation and exchange--Part 44:Integrated generic resources:Product structure configuration
  • GB/T 17893-1999 High quality wheat-Weak gluten wheat
  • GB/T 4879-1999 Rustproof Packaging
  • GB/T 3810.5-1999 Test methods of ceramic tiles--Part 5:Determination of impact resistance by measurement of coefficient of restitution
  • GB/T 642-1999 Chemical reagent-Potassium dichromate
  • GB/T 17754-1999 Tribology terminology
  • GB/T 11348.3-1999 Mechanical vibration of non-reciprocating machines - Measurements on rotating shafts and evaluation criteria - Part 3: Coupled industrial machines
  • GB/T 13090-1999 Determination of HCH and DDT in feeds
  • GB/T 12496.16-1999 Test methods of wooden activated carbon-Determination of chloride content
  • GB/T 14562-1999 V-belts. Fatigue test. Loaded method
  • GB/T 11716-1999 Logs of small diameter
  • GB/T 17713-1999 Range hood
  • GB/T 17791-1999 Specification for seamless coper tube for air conditioning and refrigeration field service
  • GB/T 3810.1-1999 Test methods of ceramic tiles--Part 1:Sampling and basis for acceptance
  • GB/T 7544.10-1999 Rubber condoms--Part 10: Packaging and labelling--Condoms in consumer packages
  • GB/T 17911.4-1999 Refractory ceramic fibre products--Determination of permanent linear change on heating
  • GB/T 17903.1-1999 Information technology--Security techniques--Non-repudiation--Part 1:General
  • GB/T 17844-1999 Small craft - Remote steering systems
  • GB/T 10992.1-1999 Electrostatic copying machines--Document copiers
  • GB/T 17732-1999 Dense, shaped refractory products--Test methods for products containing carbon
  • GB/T 6491-1999 Drying quality of sawn timber
  • GB/T 6025-1999 Butadiene for industrial use - Determination of trace amine
  • GB/T 17666-1999 Quick test method for determination of tannin in wattle bark extracts
  • GB/T 17990-1999 Round steel rods--The eddy current testing method with probe coil
  • GB/T 17999.1-1999 SPF chicken--Hemagglutination inhibition test
  • GB/T 17824.1-1999 Constructive standards of middle and small intensive pig farms
  • GB/T 17922-1999 Earth-moving machinery--Roll-over protective structures--Laboratory tests and performance requirements
  • GB/T 17783-1999 Rubber, vulcanized - Preparation of samples and test pieces - Chemical tests
  • GB/T 788-1999 Formats and their sizes of books and magazines
  • GB/T 17864-1999 CD Metrology procedures
  • GB/T 17825.10-1999 Management of CAD documents - Memory and maintenance
  • GB/T 17686-1999 Cotton fibre--Determination of linear density--Array method
  • GB/T 17749-1999 Methods of whiteness specification
  • GB/T 13539.5-1999 Low-voltage fuses Part 3:Supplementary requirements for fuses for use by unskilled persons (fuses for mainly for household and similar application )Examples of STANDARDized fuses
  • GB/T 17999.8-1999 SPF chicken--Tube agglutination test
  • GB/T 17784.1-1999 Forwarding and consolidation summary message - Part 1: Forwarding and consolidation summary message of United Nations Standard
  • GB/T 18003-1999 Programming method for the types of wood-based panel machinery
  • GB/T 12606-1999 Steel Tubes - The Testing Method of Magnetic Flux Leakage
  • GB/T 17677-1999 Equipment for crop protection - Antidrip devices - Determination of performance
  • GB/T 7227-1999 Graphical symbols for forestry machinery
  • GB/T 3810.16-1999 Test methods of ceramic tiles--Part 16:Determination of small colour differences
  • GB/T 2421-1999 Environmental testing for electric and electronic products--Part 1:General and guidance
  • GB/T 18011-1999 Natural rubber latex concentrate--Preparation of dry films
  • GB/T 7350-1999 packaging
  • GB/T 17897-1999 Test of pitting corrosion resistance of stainless steels in the ferric chloride solution
  • GB/T 3257.21-1999 Methods for chemical analysis of bauxite--Determination of the loss on ignition--Gravimetric method
  • GB/T 17855-1999 Calculation of load capacity of spline
  • GB/T 17911.2-1999 Refractory ceramic fibre products-Determination of thickness
  • GB/T 17709-1999 Inventory report message
  • GB/T 17626.5-1999 Electromagnetic compatibility--Testing and measurement techniques--Surge immunity test
  • GB/T 11885-1999 Automatic rail-weighbridges
  • GB/T 1610-1999 Chromic anhydride for industrial use
  • GB/T 17706-1999 Sales forecast message
  • GB/T 12496.12-1999 Test methods of wooden activated carbon - Determination of phenol adsorption
  • GB/T 3810.7-1999 Test methods of ceramic tiles--Part 7:Determination of resistance to surface abrasion for glazed tiles
  • GB/T 17772-1999 Earth-moving machinery - Laboratory evaluations of protective structures - Specifications for deflection-limiting volume
  • GB/T 17813-1999 Determination of nicotinic acid and folic acid in compound premix - High-pressure liquid chromatography
  • GB/T 17853-1999 Stainless steel flux cored wires
  • GB/T 6145-1999 Manganin and constantan alloy wires,sheet and rolled wires for precision electrical resistance
  • GB/T 11327.1-1999 Low-frequency telecommunication cables and wires with PVC insulation and PVC sheath - Part 1: General test and measuring methods
  • GB/T 17745-1999 Petroleum and natural gas industries--Care and use of casing and tubing
  • GB/T 17817-1999 Determination of vitamin A in feeds--High-pressure liquid chromatography
  • GB/T 8409-1999 Internal combustion engines-Spin-on filters for lubrication oil-Dimension
  • GB/T 17726-1999 Small craft--Electrical devices--Protection against ignition of surrounding flammable gases
  • GB/T 8627-1999 Test method for density of smoke from the burning or decomposition of building materials
  • GB/T 17830-1999 Determination of polyethylene glycol in polyethoxylated nonionic surfactants by HPLC
  • GB/T 18016.2-1999 Firm booking message--Part 2:Firm booking message subset--Booking message
  • GB/T 3257.5-1999 Methods for chemical analysis of bauxite--Determination of iron oxide content--Orthophenanthroline photometric method
  • GB/T 17827-1999 Guidelines for radiotherapy treatment rooms design
  • GB/T 7631.16-1999 Lubricants and related products(class L)classification-Part 16:Family P(Pneumatic tools)
  • GB/T 17653-1999 Road vehicles--Spin-on fuel filters for compression-ignition engines--Mounting and connecting dimensions
  • GB/T 12496.3-1999 Test methods of wooden activated carbon-Determination of ash content
  • GB/T 17693.5-1999 Transformation guidelines of geographical names from foreign languages into Chinese --Spanish
  • GB/T 17934.1-1999 Graphic technology—Process control for the manufacture of half-tone colour separations,proof production prints—Part 1:Parameters and measurement methods
  • GB/T 1801-1999 Limits and fits--Selection of tolerance zones and fits
  • GB/T 17564.3-1999 Standard data element types with associated classification scheme for electric components - Part 3: Maintenance and validation procedures
  • GB/T 2423.50-1999 Environmental testing for electric and electronic products - Part 2: Tests - Test Cy: Damp heat, steady state, accelerated test primarily intended for components
  • GB/T 17999.6-1999 SPF chicken-Embryo susceptibility test
  • GB/T 11945-1999 Autoclaved lime-sand brick
  • GB/T 7232-1999 Terminology of metal heat treatment
  • GB/T 11327.3-1999 Low-frequency telecommunication cables and wires with PVC insulation and PVC sheath-Part 3: Terminating cables in pairs
  • GB/T 17815-1999 Determination of propionic acid, propionate in feeds
  • GB/T 17736-1999 Testing method of main parameters for laser protective eyewear
  • GB/T 17810-1999 Feed grade DL-methionine
  • GB/T 12777-1999 General specification for metal bellows expansion joints
  • GB/T 7724-1999 Weighting indication controller
  • GB/T 6017-1999 Butadiene for industrial use-Determination of purity and hydrocarbon impurities-Gas chromatographic method
  • GB/T 14805.6-1999 Electronic data interchange for administration,commerce and transport (EDIFACT)―Application level syntax rules (Syntax version number:4)―Part 6:Secure authentication and acknowledgement message (message type-AUTACK)
  • GB/T 17839-1999 The methods of determining for the warning tidal level
  • GB/T 12702-1999 Butadiene for industrial use--Determination of tert-butyl-catechol (TBC)[4-(1,1-dimethylethyl)-1,2-benzenediol]--High performance liquid chromatographic method
  • GB/T 17786-1999 Frequency allocation of CATV
  • GB/T 5211.20-1999 Comparison of the colour,in full-shade systems,of white, black and coloured pigments-Colorimetric method
  • GB/T 5597-1999 Test method for complex permittivity of solid dielectric materials at microwave frequencies
  • GB/T 3077-1999 Alloy Structure Steels
  • GB/T 17906-1999 General specification for hydraulically operated rescue tools
  • GB/T 2985-1999 Biological microscope
  • GB/T 6291-1999 Pliers and nippers--Methods of test
  • GB/T 17862-1999 Office equipment--Stencils for duplicator--Minimum overprint and attachment features
  • GB/T 18015.3-1999 Multicore and symmetrical pair/quad cables for digital communications-Part 3:Horizontal floor wiring-Blank detail specification
  • GB/T 17911.6-1999 Refractory ceramic fibre products-Determination of shot content
  • GB/T 17747.1-1999 Natural gas--Calculation of compression factor--Part 1:Introduction and guidelines
  • GB/T 13997-1999 requirement for 2 048 kbit/s, 8 448 kbit/s, 34 368 kbit/s, 139 264 kbit/s Optical line terminals
  • GB/T 9978-1999 Fire-resistance tests-Elements of building construction
  • GB/T 8263-1999 Abrasion-Resistant White Iron Castings
  • GB/T 17799.1-1999 Electromagnetic compatibility - Generic Standards - Immunity for residential, commercial and light-industrial environments
  • GB/T 17717-1999 Silver carp
  • GB/T 6809.6-1999 Reciprocating internal combustion engines-Vocabulary of components and systems-Part 6:Lubricating systems
  • GB/T 18018-1999 Security requirements for router
  • GB/T 584-1999 Marine cast steel flanged stop valves
  • GB/T 17850.3-1999 Preparation of steel substrates before application of paints and related products - Specifications for non-metallic blast-cleaning abrasives - Copper refinery slag
  • GB/T 16656.41-1999 Industrial automation systems and integration-Product data representation and exchange-Part 41: Integrated generic resources: Fundamentals of product description and support
  • GB/T 17819-1999 Determination of vitamin B12 in vitamins premix--High-pressure liquid chromatography
  • GB/T 12496.22-1999 Test methods of wooden activated carbon-Determination of heavy metals
  • GB/T 8162-1999 Seamless Steel Tubes for Structural Purposes
  • GB/T 17667-1999 Brush-cutters and grass-trimmers--Technical data
  • GB/T 12496.1-1999 Test methods of wooden activated carbon-Determination of apparent density
  • GB/T 18015.1-1999 Multicore and symmetrical pair/quad cables for digital communications-Part 1:Generic specification
  • GB/T 9225-1999 General principles of reliability analysis for nuclear power plant safety systems
  • GB/T 17793-1999 Wrought copper and copper alloy plate,sheet and strip for general purposes--Dimensions and tolerances
  • GB/T 654-1999 Chemical reagent-Barium carbonate
  • GB/T 14805.2-1999 Electronic data interchange for administration ,commerce and transport (EDIFACT)―Application level syntax rules (Syntax version number:4)―Part 2:Symtax rules specific to batch EDI
  • GB/T 17777-1999 Determination of molybenum in feedstuff--Spectrophotometry
  • GB/T 17821-1999 Rubber latex--Determination of density between 5℃and 40℃
  • GB/T 4961-1999 Time signal in radio broadcasting
  • GB/T 6557-1999 Mechanical vibration--Methods and criteria for the mechanical balancing of flexible rotors
  • GB/T 17788-1999 Security capabilities for use with group 3 facsimile terminals
  • GB/T 17824.3-1999 Equipment of middle and small intensive pig farms
  • GB/T 2660-1999 Shirts
  • GB/T 4074.2-1999 Test methods for winding wires-Part 2:Determination of dimensions
  • GB/T 17722-1999 Gold-plated thickness measurement by SEM
  • GB/T 17880.1-1999 Flat head riveted nuts
  • GB/T 17999.4-1999 SPF chicken--Agar gel precipitation test
  • GB/T 12496.14-1999 Test methods of wooden activated carbon-Determination of cyanide
  • GB/T 18005-1999 China forest park landscape resources grade evaluation
  • GB/T 17738.1-1999 Radio-frequency and coaxial cable assemblies Part 1: Generic specification General requirements and test methods
  • GB/T 17837-1999 Clothes--Survey methed for human body head round and size designation for headwear
  • GB/T 17702.1-1999 Power electronic capacitors - Part 1: General
  • GB/T 17903.3-1999 Information technology--Security techniques--Non-repudiation--Part 3:Mechanisms using asymmetric techniques
  • GB/T 4507-1999 STANDARD test method for softening point of bitumen (ring-and-ball apparatus)
  • GB/T 5312-1999 Carbon and carbon-manganese steel seamless steel tubes and pipes for ship
  • GB/T 17760-1999 Method of inspection for printed and dyed fabric surface defects
  • GB/T 17824.5-1999 Technical regulations in middle and small intensive pig farms
  • GB/T 1192-1999 Agricultural tyres
  • GB/T 17704.2-1999 Information technology - 130mm optical disk cartridge , write once, for information interchange - Part 2: Recording format
  • GB/T 17873-1999 Pure neon
  • GB/T 18017.2-1999 Booking confirmation message - Part 2: Booking confirmation message subset - Booking confirmation message
  • GB/T 17938-1999 Industrial trucks - Lead-acid traction batteries for electric trucks - Preferred voltages

Ministry of Housing and Urban-Rural Development of the People's Replublic of China