gb/t903-1987

gb/t903-1987, Total:341 items.

The international standard classification for "gb/t903-1987" includes: Noise emitted by machines and equipment , Welding equipment , Plastics , Balancing and balancing machines , Insulators , Electricity. Magnetism. General aspects , Telecommunications in general , Character sets and information coding , Water quality , Audio systems , Ferroalloys , Information technology (IT) in general , Glass , Waxes, bituminous materials and other petroleum products , Raw skins, hides and pelts , Metalliferous minerals , Salts , Respiratory protective devices , Ropes , Animal feeding stuffs , Animal husbandry and breeding , Data communication networks , Data link layer , audio, video and audiovisual engineering , Non-destructive testing , Cadmium, cobalt and their alloys , Rubber , Textile machinery , Construction equipment , Components for conveyors , Cranes , Mining equipment , Equipment for processing of minerals , Forging equipment. Presses. Shears , Transport exhaust emissions , Radio receivers , Semiconductor devices , Measurement of electrical and magnetic quantities , Oxides , Nickel, chromium and their alloys , Refrigerating technology , Information sciences , Structures of buildings , Electrical engineering in general , Braking systems , Mining and quarrying , Cutting tools , Refractories , Special measuring equipment for use in telecommunications , Seals for pipe and hose assemblies , Lubricants, industrial oils and related products , Natural fibres , Reinforced plastics , Flanges, couplings and joints , Thermoplastic materials , Earth-moving machinery , Industrial process measurement and control , Chemical analysis , Aerials , Gas supply systems , Optical equipment , Aluminium and aluminium alloys , Metallic coatings , Couplings , Rectifiers. Convertors. Stabilized power supply , Photographic equipment. Projectors , Metrology and measurement in general , Washers, locking elements , Halogenated hydrocarbons , Gears , Plastics pipes , Radiation measurements , Galvanic cells and batteries , Optoelectronics. Laser equipment , Small craft , Video systems , Industrial furnaces , Environmental testing , Plant growing , Energy and heat transfer engineering in general , Bolts, screws, studs , Transmission systems , Cereals, pulses and derived products , Railway rolling stock , Mechanical testing of metals , Vibrations, shock and vibration measurements , Grinding and polishing machines , Harvesting equipment , Pulps , Internal combustion engines , Tractive stock , IT Terminal and other peripheral equipment , Electrical and electronic testing , Welded joints , Integrated circuits. Microelectronics , Receiving and transmitting equipment , Cement. Gypsum. Lime. Mortar , Latex and raw rubber , Non-destructive testing of metals , Titanium and titanium alloys , Organic chemicals , Insulating gases , Dying and finishing equipment , Optical measuring instruments , Enamels , Electrical equipment. Control systems , Linear and angular measurements , Paper and board , Lines, connections and circuits , Measurement of volume, mass, density, viscosity , Fiber and cables , Transformers. Reactors , Glass products , Tea , Fluid power systems , Food additives , Application of statistical methods .

The Chinese standard classification for "gb/t903-1987" includes: Basic standards and general methods , Electric tool , Synthetic resin and plastic , Basic standards and general methods , Comprehensive Technology , Basic standards and general methods , Code, character set and character recognition , Analysis methods for toxic substances in water , Recording equipment , Iron alloy , Information processing technology in general , Material and component for instrument and meter , Petroleum wax , Furs and leathers , Light metal ore , Light metals and their alloys analysis method , Hygiene, safety and labor protection , Precious metals and their alloys , Metal processing property test method , Livestock and poultry feed and additive , Domestic animal and poultry , Data information , Communication equipment capacity series , Telecommunication technical requirements and interface , Rare metal ore , Rubber products in general , Textile machinery and apparatus in general , Rubber tube, rubber belt and tape , Hoisting machinery , Mining machinery equipment in general , Separating machinery , Non-traditional processing machine tool , Piston type internal combustion engine and other power equipment in general , Broadcasting and television transmission and receiving equipment , Power semiconductor device and parts , Steel and iron alloy analysis method , Refrigeration equipment , Library, Archives, Literature and Information , Fibre reinforced composites , Power supply and power supply unit , Basic standards and general methods , Towing vehicle , Data communication equipment , Powder metallurgy material and product , Argillaceous and high alumina fire resistance , Broadcasting and television system , Rubber seal , Lubricating oil , Livestock and poultry product , Pipeline fittings , Basic standards and general methods for synthetic resin and plastic , Nuclear instrument and detector in general , Organic chemicals in general , Semiconductor triode , Optical instrument in general , Non-ferrous metals and their alloys products in general , Metal physical property test method , Coupling, brake and speed variator , Projection equipment and its accessory , Measuring tool and instrument , Architectural engineering construction machinery , Fastener , Basic standards and general methods , Gear and gear drive , Plastic profile , Nuclear instrument for exploration mining and technological detection , Power supply equipment , Other electron tube , Small vessels , Industrial electric heating equipment , Computer peripherals , Melon, fruit and vegetable planting and product , Rare refractory metals and their compounds , Technical management , Communication network in general , Cereal crop and forage crop in general , Railway vehicles in general , Mechanical vibration, impact equipment and dynamic balancing machine , Grinding machine , Hydraulic and pneumatic device , Farming machinery and tools , Fireproof material in general , Papermaking in general , Metal mechanical property test method , Electric locomotives , Program language , Semiconductor integrated circuit , Cement , Forestry chemical raw material , Heavy metals and their alloys , General organic chemicals , Basic standards and general methods for adhesives , Construction machinery and equipment in general , Chemical machinery and equipment in general , Ignition device , Paper , Sensitive component and sensor , Mechanics Measurement , Optical communication equipment , Concrete, aggregate, plaster and mortar , Tea products , Food additive and nutrition enhancer sanitation , Mathematics .

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

GB/T 8117-1987 Rules for power plant steam turbine thermal acceptance tests
GB/T 2010-1987 Method of sampling and sample preparation of talc in bulk
GB/T 8105-1987 Hydraulic fluid power-Valves - Testing method of pressure control valves
GB/T 7592-1987 Boundary dimensions of E. O. T. cranes
GB/T 7962.11-1987 Colourless optical glass test methods; Precise test method for refractive index
GB/T 8151.6-1987 Methods for chemical analysis of zinc concentrates--The atomic absorption spectrophotometric method for the determination of copper content
GB/T 4139-1987 Ferrovanadium
GB/T 8156.8-1987 Methods for chemical analysis of aluminium fluoride for industrial use--The barium sulphate gravimetric method for the determination of sulphate content
GB/T 4702.13-1987 Methods for chemical analysis of chromium metal--The oscilloplarographic method for the determination of lead content
GB/T 8158.1-1987 Methods for chemical analysis of sodium fluoride--The gravimetric method for the determination of moisture content
GB/T 7320-1987 Test method for thermal expansion of refractory products
GB/T 7678-1987 Semiconductor self-commutated convertors
GB/T 8543-1987 Determination of mechanical vibrations of gear units during acceptance testing
GB/T 8152.3-1987 Methods for chemical analysis of lead concentrates; The chromazurol S spectrophotometric method for the determination of aluminium (3) oxide content
GB/T 7739.4-1987 Methods for chemical analysis of gold concentrates; The iodometric method for the determination of arsenic content
GB/T 7781-1987 The model designation of separators
GB/T 7920.9-1987 Graders--Terminology
GB/T 3452.2-1987 Appearance quality acceptance criteria for rubber O-rings
GB/T 7361-1987 and electrical connection locations of semi-trailer-towing vehicle
GB/T 8142-1987 Methods of sampling lac products
GB/T 8358-1987 Method of breaking tensile test for steel wire rope
GB/T 7422.1-1987 168, 164 Dot matrix font set and data set of Mongolian characters for information interchange
GB/T 7662-1987 Method of verification for vertical balancing machines
GB/T 8158.7-1987 Methods for chemical analysis of sodium fluoride--The neutral titration for the determination of acidity
GB/T 7348-1987 standard spectrum of whispered Chinese speech
GB/T 3282-1987 Ferrotitanium
GB/T 8120-1987 High - Purity n-heptane and isooctane; Determination of purity; Capillary gas chromatography
GB/T 7713-1987 Presentation of scientific and technical reports, dissertations and scientific papers
GB/T 7340-1987 Fixed resistors for use in electronic equipment--Part 6: Blank detail specification: Fixed resistor networks with individually measurable resistor of either different resistance values or different rated dissi
GB/T 7328-1987 Determination of transformer and reactor sound levels
GB/T 8134-1987 Inspection method for raw mink skin export
GB/T 5271.3-1987 Data processing; Vocabulary; Section 03: Equipment technology (Selected terms)
GB/T 8394-1987 Pommelled horse
GB/T 7660.3-1987 Reflecting prisms; Characteristics of image rotation
GB/T 7287.6-1987 Measuring method for insulation resistance of infrared heater
GB/T 8404.1-1987 Test methods for environmental properties of optical fibres--General
GB/T 7962.15-1987 Colourless optical glass test methods; Resistance to humidity
GB/T 7983-1987 Conveyor belts--Troughability--Method of test
GB/T 7731.6-1987 Methods for chemical analysis of freeotungaten--The molybdenum blue photometric method for the determination of arsenic content
GB/T 7403.2-1987 Lead-acid traction batteries--Product types and specifications
GB/T 7727.1-1987 General terminology for ships--Comprehension
GB/T 732-1987 Gunnybags--Grading stipulation
GB/T 5170.18-1987 Inspection methods for basic parameters of environmental testing epuipments for electric and electronic products--Composite temperature/humidity cyclic testing equipments
GB/T 2699-1987 Jute yarns and threads--Packaging and marking
GB/T 94.2-1987 Specifications for spring washers-Toothed lock and serrated lock washers
GB/T 8160-1987 Test methods of mine filter self rescuer for carbon monoxide
GB/T 8213-1987 Bleached white bristles for export
GB/T 7672.4-1987 Glass-fiber covered winding wires--Part 4:Double glass-fiber covered rectangular wires
GB/T 8046-1987 Keyboard arrangement of the alphabetical area of mongolian character set for information processing interchange
GB/T 7575-1987 Data communication--High-level data control procedures--Consolidation of elements of procedures
GB/T 7265.1-1987 Test method for complex permittivity of solid dielectric materials at microwave frequencies; Perturbation method
GB/T 7788-1987 General specification for anodic shield coating of ship and ocean engineering
GB/T 8242.2-1987 Terminology for hull equipment--Anchoring and mooring equipment
GB/T 7550-1987 Synchronizing universal coupling with ball and sacket
GB/T 8233-1987 Sesame oil
GB/T 3211-1987 Chromium metal
GB/T 8559-1987 Apples-Guide to cold storage
GB/T 7962.9-1987 Colourless optical glass test methods; Coefficient of optical absorption
GB/T 7962.19-1987 Colourless optical glass test methods; Relative lapping hardness
GB/T 7223-1987 Rong Chang swine
GB/T 8382.3-1987 Technical parameters and measuring methods for FM broadcasting tranposer--Two program
GB/T 7386.1-1987 Co-ordination of dimensions in ships' accommodation--Principles of dimensional co-ordination
GB/T 6002.13-1987 Textile machinery terminology; Stenters
GB/T 7363-1987 wax - Determination of polynuclear aromatics
GB/T 8237-1987 Liquid unsaturated polyester resin for glass fiber reinforced plastics
GB/T 7624-1987 2400 bits per second modem standardized for use on 4 wire leased telephone - Type circuits
GB/T 7779-1987 The model designation of centrifuges
GB/T 8381-1987 The method of determination of aflatoxin B1 in feedstuff
GB/T 8516-1987 Tubular diesel pile hammer--Technical conditions
GB/T 7594.1-1987 Rubber insulation and sheath of electric cables and wires--Part 1:General
GB/T 7731.4-1987 Methods for chemical analysis of ferrotungsten--The molybdenum blue photometric method for the determination of phosphorus content
GB/T 7554-1987 5-unit numerical code for telegram service
GB/T 7631.1-1987 Lubricants and related products (class L)--Classification--Part 1: General
GB/T 7193.4-1987 Unsaturated polyester resin--Determination of reactivity at 80 Centigrade
GB/T 7441-1987 Noise measurement method for the power plant turbine generator
GB/T 6833.3-1987 Electromagnetic compatibility test specification for electronic measuring instruments--Electrostatic discharge susceptibility test
GB/T 7962.21-1987 Colourless optical glass test methods; Knoop hardness
GB/T 7296-1987 Feed additive--Vitamin B1(thiamine mononitrate)
GB/T 7705-1987 The offset lithographic prints for decorating
GB/T 7493-1987 quality - Determination of nitrogen (nitrite) - Spectrophotometric method
GB/T 7155.2-1987 Determination of density of thermoplastic pipes and fittings--Part 2: Determination of density of polypropylene pipes and fittings
GB/T 7246-1987 Wave single coil spring lock washers
GB/T 7585-1987 series and radio-frequency channel arrangement for analog microwave relay systems
GB/T 7629-1987 Method for the determination of vitamin B2 in cereals
GB/T 7490-1987 Water quality; Determination of volatile phenolic compounds; After distillation by means of 4-AAP spectrophotometric method
GB/T 7468-1987 Water quality; Determination of total mercury; Cold atomic absorption spectrophotometry
GB/T 223.52-1987 Methods for chemical analysis of iron,steel and alloy--The hydroxylamine hydrochloride-iodometric method for the determination of selenium content
GB/T 8036-1987 Benzol products of coal carbonization--Determination of color
GB/T 8020-1987 Gasoline--Determination of lead content--Atomic absorption spectrometry
GB/T 8015.1-1987 Test methods for thickness of anodic oxidation coatings on aluminium and aluminium alloys; Gravimetric method
GB/T 7598-1987 Determination of water-soluble acid in transformer and turbine oils in service by colormetric method
GB/T 7707-1987 The intaglic prints for decorating
GB/T 8197-1987 Safety requirement of shield
GB/T 7995-1987 Air seal test method of glass-lined equipments
GB/T 7405-1987 Test methods for submerged--Arc furnaces
GB/T 7234-1987 Measurement of roundness--Terms, definitions and parameters of roundness
GB/T 7165.1-1987 Equipment for continuously monitoring radioactivity in gaseous effluents; Part 1: General requirements
GB/T 8151.10-1987 Methods for chemical analysis of zinc concentrates--The phenyl fluorone spectrophotometric method for the determination of tin content
GB/T 8099-1987 Hydraulic fluid power--Modular stack valves--Mounting surfaces
GB/T 7939-1987 Hydraulic fluid power-Hose assemblies-Method of test
GB/T 8131-1987 Inspection method for raw marmot skin export
GB/T 8547-1987 Titanium clad steel plate
GB/T 7760-1987 Rubber Vulcanized--Determination of adhesion to metal--One-plate method
GB/T 7482-1987 Water quality--Determination of fluoride--Visual colorimetry with zirconium alizarinsulfonate
GB/T 7978-1987 Pulps--Determination of acid-insoluble ash
GB/T 7274-1987 Methods for the measurement of direct interelectrode capacitances of electronic tubes and valves
GB/T 7791-1987 Test method for performance of reduces frictional resistance of self-polishing antifouling coatings--Method of round dish rotor moments
GB/T 7472-1987 Water quality--Determination of zinc--Spectrophotometric method with dithizone
GB/T 8128-1987 Test procedure for single phase A.C.series motor
GB/T 8022-1987 Lubricating oils--Determination of demulsibility characteristics
GB/T 8515-1987 Diesel pile hammer classification
GB/T 7600-1987 Determination of water content in transformer oils in service by coulometric method
GB/T 7679.2-1987 Mining machinery vocabulary-Loading equipment
GB/T 7315.4-1987 Methods for chemical analysis of vanadium pentoxide--The coprecipitation-extraction molybdenum blue spectrophotometric method for the determination of phosphorus content
GB/T 8084-1987 Raw natural rubber--Sample preparation
GB/T 7666-1987 Nomenclature and code for transducers/sensors
GB/T 7398-1987 Helical-scan video-tape cassette system using 19mm magnetic tape, known as U-format
GB/T 7826-1987 Analysis techniques for system reliability--Procedure for failure mode and effects analysis(FMEA)
GB/T 7414-1987 Seed packing of main agricultural crops
GB/T 8005-1987 Aluminium and aluminium alloys; Terms and definitions
GB/T 1357-1987 Modules of involute cylindrical gears
GB/T 7253-1987 The string insulator units of the cap and pin type--Dimensions and characteristics
GB/T 7480-1987 quality - Determination of nitrate - Spectrophotometric method with phenol disulfonic acid
GB/T 7972-1987 Telegraph tape paper for punchig
GB/T 7700-1987 Bobbins for 16mm motion picture projectors-Dimensions
GB/T 7962.3-1987 Colourless optical glass test methods; Test method by holographic interference for optical homogeneity
GB/T 7287.8-1987 Measuring method for power deviation rate of infrared heater
GB/T 7315.6-1987 Methods for chemical analysis of vanadium pentoxide--The oscillopolarographic method for the determination of sulphur content
GB/T 8156.10-1987 Aluminium fluoride for industrial use--Determination of sulphur content--X-ray fluorescence spectrometric method
GB/T 7583-1987 - Pure tone air conduction threshold audiometry - For hearing conservation purposes
GB/T 7739.2-1987 Methods for chemical analysis of gold concentrates; The flame atomic absorption spectrophotometric methods for the determination of silver content
GB/T 8185-1987 Palladium chloride
GB/T 8222-1987 The general principles for electricity balance of equipment of industrial enterprise
GB/T 7679.4-1987 Mining machinery vocabulary-Mine cars with narrow gauge
GB/T 8377-1987 Technical requirements for fittings of solid web steel frame
GB/T 7920.14-1987 Asphalt distributor; Terminology
GB/T 8392-1987 Uneven bars
GB/T 8156.2-1987 Methods for chemical analysis of aluminium fluoride for industrial use--The electrometric method for the determination of water content
GB/T 8262-1987 Bolts,round head with oval neck
GB/T 7704-1987 Residual stress measurement by X-Ray
GB/T 7532-1987 Organic products for industrial use; Determination of content of heavy metals content; General method; Visual limit test
GB/T 7920.16-1987 Aggregate and chip spreader; Terminology
GB/T 7749-1987 Test method of cleavage strength of adhesive (metal to metal)
GB/T 7400.12-1987 Broadcasting and television terminology--Television broadcasting--Test equipment and test techniques
GB/T 7615-1987 CATV System; Antenna part
GB/T 7287.2-1987 Measuring method for the surface temperature distribution of infrared heater
GB/T 7920.10-1987 Soil stabilizer--Terminology
GB/T 862.1-1987 Lock washers external teeth
GB/T 8382.1-1987 Technical parameters and measuring mothods for FM broadcasting transposer--Monophonic and stereophonic
GB/T 7727.3-1987 General terminology for ships--Ship hydrostatics and hydrodynamics
GB/T 2697-1987 Jute yarns and threads for cables--Technical requirements and grading stipulation
GB/T 8171-1987 Test method for mechanical shock fragility rating of products--Using package cushioning materials
GB/T 7753-1987 Test method for tensile properties of pressure sensitive adhesive tapes
GB/T 7602-1987 Determination of T501 oxidation inhibitor content in transformer and turbine oils in service by spectrophotometric method
GB/T 8223-1987 Value engineering--General terms and work program
GB/T 8124-1987 Gauges for metric trapezoidal screw threads--Technical specifications
GB/T 8074-1987 Testing method for specific surface of cement; Blaine method
GB/T 7985-1987 Conveyor belts; Carcass tear resistance; Method of test
GB/T 7556-1987 General characteristics complying with the network performance objectives for 60 channel carrier telephone systems on symmetric cable pairs
GB/T 7632-1987 Recommendations for the choice of lubricants for machine tools
GB/T 8506-1987 Method of performance test for graders
GB/T 7470-1987 Water quality--Determination of lead--Spectrophotometric method with dithizone
GB/T 7315.2-1987 Methods for chemical analysis of vanadium pentoxide--The molybdenum blue spectrophotometric method for the determination of silicon content
GB/T 93-1987 Single coil spring lock washers,normal type
GB/T 7897.1-1987 Test method of mechanical properties of mortar for ferrocement--General principle
GB/T 7449-1987 Guide to the lightning impulse and switching impulse testing of power transformers and reactors
GB/T 7188-1987 Office machines and data processing equipment; Keyboard layouts for numeric applications
GB/T 7375-1987 Fluorinated methanes for industrial uses--Determination of purity--Gas chromatography
GB/T 7594.3-1987 Rubber insulation and sheath of electric cables and wires--Part 3:Rubber insulation 70 Centigrade
GB/T 1105.2-1987 Performance test methods for reciprocating internal combustion engine--Test methods
GB/T 7371-1987 for industrial uses
GB/T 224-1987 Determination of depth of decarburization of steel
GB/T 8130-1987 Tai hu pig
GB/T 8158.9-1987 Methods for chemical analysis of sodium fluoride--The turbidimetric method for the determination of chloride content
GB/T 8155-1987 Preparation and storage of test samples of aluminium fluoride for industrial use
GB/T 7276-1987 Hinges general technical condition
GB/T 7828-1987 Reliability design reviews
GB/T 8330-1987 Method for the determination of true density of ion exchange resins in wet state
GB/T 7626-1987 4800 bits per second modem with manual equalizer standardized for use on leased telephone - Type circuits
GB/T 7618-1987 Electrical characteristics for unbalanced double-current interchange circuits for general use with integrated circuit equipment in the field of data communications
GB/T 7193.2-1987 Unsaturated polyester resin--Determination of hydroxyl value
GB/T 7488-1987 Water quality; Determination of biochemical oxygen demand after 5 days(BOD5); Dilution and seeding method
GB/T 7478-1987 Water quality--Determination of ammonium--Distillation and titration method
GB/T 7604-1987 Determination of the aromatic hydrocarbon content in mineral insulating oils
GB/T 7157-1987 Electric soldering irons
GB/T 7636-1987 Standard on design of biogas pipelines for peasant household
GB/T 7594.9-1987 Rubber insulation and sheath of electric cables and wires--Part 9:Ordinary duty flame-retardant rubber sheath 85 Centigrade
GB/T 6833.5-1987 Electromagnetic compatibility test specification for electronic measuring instruments--Radiated susceptibility test
GB/T 861.1-1987 Lock washers internal teeth
GB/T 7522-1987 CAMAC-Serial highway interface systems
GB/T 8011-1987 Thin wall tube of nickel and nickel alloy
GB/T 8291-1987 Natural rubber latex concentrate--Determination of coagulum content
GB/T 7314-1987 Metallic materials--Compression testing
GB/T 7941-1987 Testing of refrigerating systems
GB/T 7714-1987 Descriptive rules for bibliographic references
GB/T 8030-1987 Field test for lubricating oil
GB/T 7312-1987 Inspection methods for hull of ferrocement ship
GB/T 8107-1987 Hydraulic fluid power-Valves-Method of determining pressure diffrential-Flow characteristics
GB/T 7917.4-1987 Standard methods of Hygienic test for cosmetics--Methanol
GB/T 8360-1987 The lattice constant determination of metals--Method of X-ray diffractometer
GB/T 7400.10-1987 Broadcasting and television terminology--Television broadcasting--Equipment
GB/T 8156.4-1987 Methods for chemical analysis of aluminium fluoride for industrial use--The EDTA volumetric method for determination of aluminium content
GB/T 7484-1987 quality - Determination of fluoride - Ion selective electrode method
GB/T 8175-1987 Guide for design of thermal insulation of equipments and pipes
GB/T 7514-1987 between the 7-bit coded character set for information processing interchange and the 5-unit code for the telegraph service
GB/T 7962.23-1987 Colourless optical glass test methods--Young's modulus torsional rigidity modulus Poisson's ratio
GB/T 7400.6-1987 Broadcasting and television terminology--Television broadcasting--General terms
GB/T 4798.5-1987 Environmental conditions existing in the application of electric and electronic products--Ground vehicle installations
GB/T 6002.8-1987 Textile machinery terminology--Packages of yarns and intermediate products
GB/T 7286.2-1987 Test method for normal spectral emittance of metals and nonmetallic materials
GB/T 7962.1-1987 Colourless optical glass test methods; Refractive index and coefficient of dispersion
GB/T 7400.2-1987 Broadcasting and television terminology--Radio broadcasting
GB/T 8264-1987 Glossary of painting terms
GB/T 7269-1987 Arrangement, types and basic dimensions for electronic equipment consoles
GB/T 7732-1987 Standard test method for surface-crack fracture toughness Kle of metallie plates
GB/T 8473-1987 Shanghai white pig
GB/T 7895-1987 Optical grade synthetic quartz crystal
GB/T 8152.1-1987 Methods for chemical analysis of lead concentrates; The Na2 EDTA volumetric method for the determination of lead content
GB/T 8158.3-1987 Methods for chemical analysis of sodium fluoride--The molybdenum blue photometric method for the determination of silica content
GB/T 7622-1987 600/1200 - Baud modem standardized for use in the general switched telephone network
GB/T 734-1987 Gunnybags, hessiancloth--Packaging and marking
GB/T 8545-1987 Die forgings of aluminium and aluminium alloy--Dimensional tolerance and machining allowance
GB/T 8151.4-1987 Methods for chemical analysis of zinc concentrates--The molybdenum blue spectrophotometric method for the determination of silica content
GB/T 8050-1987 Three-strand and eight-strand polypropylene monofilament or film ropes-Required characteristics
GB/T 2018-1987 Methods of measuring the characteristics of recording and reproducing equipment for sound on magnetic tape
GB/T 3175.3-1987 Transparency colour bar test card
GB/T 7302-1987 Feed additive--Folic acid
GB/T 2007.7-1987 General rules for the sampling and sample preparation of minerals in bulk--The method for determination of size by manual sieving
GB/T 7948-1987 Test method for PV limit of plastics bearings
GB/T 2008-1987 Method of sampling and sample preparation of fluor-spar in bulk
GB/T 8183-1987 Niobium seamless tubes
GB/T 7976-1987 Insulating paper and board--Determination of the electrical conductivity for the water extract
GB/T 7394-1987 of 600-9600bit/s baseband MODEM
GB/T 7287.12-1987 Test method for vibration of infrared heater
GB/T 8260-1987 Flexible coupling of housing for pipe end with rid ring
GB/T 3649-1987 Ferromolybdenum
GB/T 4312.3-1987 Technical parameters and measuring methods for FM broadcasting transmitters of dual programmes
GB/T 7917.2-1987 Standard methods of hygienic test for cosmetics--Arsenic
GB/T 8215-1987 The method of inspection for export bristles
GB/T 8094-1987 Equipment for harvesting--Combine harvester--Determination and designation of grain tank capacity and unloading device performance
GB/T 7610-1987 Characteristics of pulse code modulation for voice-frequencies
GB/T 7233-1987 Methods for ultrasonic testing and for specifying quality levels of steel castings
GB/T 7492-1987 quality - Determination of BHC and DDT - Gas chromatography
GB/T 7356-1987 Preparation of diagrams for electrical system manuals
GB/T 8241-1987 Terminology for ship accommodation equipment
GB/T 7814-1987 2-propanol
GB/T 8168-1987 Testing method of static compression for package cushioning materials
GB/T 8419-1987 Earth-moving machinery--Operater seat--Vibration testing method and limiting levels
GB/T 7729-1987 Chemical analysis of metallurgical products--General rule for spectrophotometric methods
GB/T 7672.6-1987 Glass-fiber covered winding wires--Part 6:Glass-fiber covered filmcovered rectangular wires
GB/T 7342-1987 IEC provisional reference coupler for the calibration of earphones used in audiometry
GB/T 7421-1987 Information processing systems--Data communication--High level data link control procedures--Consolidation of classes of procedures
GB/T 2078-1987 Indexable hardmetal(carbide) inserts with rounded corners, with cylindrical fixing hole
GB/T 5684-1987 Vacuum extra low carbon ferrochrome
GB/T 3435-1987 Series and products for semiconductor CMOS integrated circuits--Products of families 4000
GB/T 8324-1987 Test method for bulk factor of moulding materials
GB/T 7673.2-1987 Paper covered wires--Part 2:Paper covered round wires
GB/T 7287.10-1987 Measuring method for normal spectral emittance of infrared heater
GB/T 8169-1987 Testing method of vibration transmissibility for package cushioning materials
GB/T 3323-1987 Methods for radiographic inspection and classification of radiographs for fusion welded butt joints in steel
GB/T 7159-1987 General rules for the formulation of letter symbols in electrotechnology
GB/T 7590-1987 of Chinese ideograms set for information interchange-The 4th supplementary set
GB/T 8133-1987 Inspection method for raw kid skin export
GB/T 7184-1987 Measurement method of vibration for small and medium power diesel engines
GB/T 8026-1987 Petroleum waxes and petrolatums--Determination of drop melting point
GB/T 7962.5-1987 Colourless optical glass test methods--Middle stress birefringence
GB/T 7386.3-1987 Co-ordination of dimensions in ships' accommodation--Selection of components and assemblies sizes and assembly
GB/T 8080-1987 Seed of green manure crops
GB/T 6002.10-1987 Textile machinery terminology--Preparing machinery of warp for weaving
GB/T 2007.1-1987 General rules for the sampling and sample preparation of minerals in bulk--Sampling by manual method
GB/T 7672.2-1987 Glass-fiber covered winding wires--Part 2:Double glass fiber covered round wires
GB/T 8140-1987 Bleached lac
GB/T 1393-1987 Gangway turning device
GB/T 8499-1987 Earth-moving machinery method for locating the centre of gravity
GB/T 7703.1-1987 Lettering and marking of railway cars general regulations
GB/T 7450-1987 Guidance for lightning protection for electronic equipments
GB/T 7594.5-1987 Rubber insulation and sheath of electric cables and wires--Part 5:Ordinary duty flame-retardant rubber sheath 65 Centigrade
GB/T 8193-1987 Diesel engine emissions-Determination of total hydrocarbons-Hydrogen flame ionization method(HFID)
GB/T 1453-1987 Test method for flatwise compression properties of nonmetal sandwich constructions or cores
GB/T 8295-1987 Natural rubber latex--Determination of copper content
GB/T 7962.13-1987 Colourless optical glass test methods--Coefficient of thermal conductivity
GB/T 8446.1-1987 Heat sink for power semiconductor device
GB/T 8090-1987 Raw natural rubber--White crepes and pale crepes
GB/T 8231-1987 Sorghum
GB/T 7260-1987 Uninterruptible power systems
GB/T 7221-1987 Field balancing equipment--Description and evaluation
GB/T 7594.7-1987 Rubber insulation and sheath of electric cables and wires--Part 7:Heavy duty flame-retardant rubber sheath 65 Centigrade
GB/T 7193.6-1987 Unsaturated polyester resin--Determination of gel time at 25 Centigrade
GB/T 7496-1987 Information processing systems--Data communication--High-level data link control procedures--Frame structure
GB/T 7419-1987 processing - Implementation of the 7-bit coded character set and its 7-bit and 8-bit extensions on 3.81mm magnetic tape cassette for data interchange
GB/T 7762-1987 Rubber vulcanized--To zone ageing--Static strain test method
GB/T 7180-1987 Basic parameters of electric locomotives of railway trunk lines
GB/T 8034-1987 Benzol products of coal carbonization--Corrosiveness to copper--copper strip test
GB/T 2007.3-1987 General rules for the sampling and sample preparation of minerals in bulk--Experimental method for evaluation of quality variation
GB/T 8390-1987 Horizontal bar
GB/T 8152.5-1987 Methods for chemical analysis of lead concentrates--The atomic absorption spectrophotometric methodfor the determination of magnesium oxide content
GB/T 775.1-1987 Test method for insulators--Part 1: General test methods
GB/T 7717.3-1987 Acrylonitrile--Determination of acrylonitrile content
GB/T 6833.9-1987 Electromagnetic compatibility test specification forelectronic measuring instruments--Conduced interference test
GB/T 7924-1987 Optical projection profile grinding machines--Parameters
GB/T 7920.7-1987 Small dumpers--Terminology
GB/T 223.58-1987 Methods for chemical analysis of iron,steel and alloy--The sodium arsenite-sodium nitrite titrimetric method for the determination of manganese content
GB/T 8151.2-1987 Methods for chemical analysis of zinc concentrates--The combustion-neutralization titrimetric method for the determination of sulfur content
GB/T 2988-1987 High alumina refractory bricks
GB/T 7571-1987 Wool--Determination of solubility in alkali
GB/T 223.54-1987 Methods for chemical analysis of iron, steel and alloy - The flame atomic absorption spectrophotometric method for the determination of nickel content
GB/T 7474-1987 Water quality--Determination of copper--Sodium diethyldithiocarbamate spectrophotometric method
GB/T 7720-1987 Technical requirements and test methods for semi-automatic toll terminal equipment
GB/T 8475-1987 Sanjiang white pig
GB/T 7661-1987 Bubble classes for optical elements
GB/T 7731.2-1987 Methods for chemical analysis of ferrotungsten--The sodium periodate photometric method for the determination of manganese content
GB/T 7581-1987 of outlines for semiconductor discrete devices
GB/T 903-1987 Colourless optical glass
GB/T 7271-1987 Methods of measurement for phototubes
GB/T 2080-1987 Indexable hardmetal(carbide) inserts with rounded corners, with partly cylindrical fixing hole; Part 1:Dimensions of inserts with 7 degree normal clearance
GB/T 7898-1987 Tonnage lever balance
GB/T 7926-1987 Accuracy of wire cut electric discharge machines
GB/T 7758-1987 Rubber, vulcanized--Determination of low temperature characteristics--Temperature-retraction procedure(TR test)
GB/T 7825-1987 Spark plugs
GB/T 7918.2-1987 Standard methods of microbiological examination for cosmetics--Standard plate count
GB/T 7637-1987 Operation rules of construction and installation of biogas pipelines for peasant household
GB/T 8024-1987 Petroleum waxes and petrolatums--Determination of trace nitrogen--Microcoulometric method
GB/T 7400.8-1987 Broadcasting and television terminology--Television broadcasting--Signal and their attributes
GB/T 7964-1987 Sintered metal materials(excluding hardmetal); Tension testing at room temperature
GB/T 8422-1987 Methods of reliability test for vibratory rollers

国家市场监督管理总局、中国国家标准化管理委员会

GB/T 903-2019 Colourless optical glass

Professional Standard - Agriculture

GB/T 8305-1987 Tea--Determination of water extracts content
GB/T 8304-1987 Tea--Determination of moisture content
GB/T 7932-1987 Pneumatic fluid power--General rules for the application of equipment to transmission and control systems
GB/T 7876-1987 Determination of loss on ignition of forest soil
GB/T 2828-1987 Sampling procedures and tables for lot-by-lot inspection by attributes (Apply to inspection of successive lots or batches)
GB/T 8451-1987 Method for limit test of heavy metals in food additives
GB/T 8309-1987 Tea--Determination of alkalinity of water-soluble ash content
GB/T 8306-1987 Tea--Determination of total ash content
GB/T 2829-1987 Sampling procedures and tables for periodic inspection by attributes ( Apply to inspection of stability for productive process)
水产品质量安全检验手册 1.6.0.0-2005 Chapter 1 General Introduction Section 6 Numerical rounding off (GB 8170-1987)
GB/T 8230-1987 Specifications for tin-plated (or chrome-plated) steel sheets coated with epoxy phenolic type
GB/T 8449-1987 Method for determination of lead in food additives

中华人民共和国国家卫生和计划生育委员会

GB/T 7918.4-1987 Standard methods of microbiological examination for cosmetics--Pseudomonas aeruginosa
GB/T 7918.5-1987 Standard methods of microbiological examination for cosmetics--Staphylococcus aureus

SCC

SPC GB/T 903-2019 Colourless optical glass (TEXT OF DOCUMENT IS IN CHINESE)