gb/t 1985

gb/t 1985, Total:500 items.

In the international standard classification, gb/t 1985 involves: Switchgear and controlgear, Food products in general, Information sciences. Publishing, Occupational safety. Industrial hygiene, Electrical wires and cables, Compressors and pneumatic machines, Particle size analysis. Sieving, Shafts and couplings, Machine tool systems, Lubricants, industrial oils and related products, Testing of metals, Non-ferrous metals, Metalliferous minerals, Audio, video and audiovisual engineering, Installations in buildings, Organic chemicals, Electronic components in general, Electrical engineering in general, Wastes, Petroleum products in general, Lamps and related equipment, Cutting tools, Linear and angular measurements, Welding, brazing and soldering, Quantities and units, Powder metallurgy, Insulating fluids, Inorganic chemicals, Industrial trucks, Protection against fire, Environmental testing, Products of the chemical industry, Non-metalliferous minerals, Ferrous metals, Hand-held tools, Rubber, Freight distribution of goods, Fasteners, Construction materials, Lifting equipment, Textile fibres, Power transmission and distribution networks, Shipbuilding and marine structures in general, Ferroalloys, Characteristics and design of machines, apparatus, equipment, Glass, IT terminal and other peripheral equipment, Paper and board, Capacitors, Electrical accessories, Mathematics, Quality, Furniture, Water quality, Air quality, Beekeeping, Analytical chemistry, Railway rolling stock, Radiocommunications, Acoustics and acoustic measurements, Ceramics, Road vehicles in general, Refractories, Cases. Boxes. Crates, Road vehicle systems, Radiation measurements, Nuclear energy engineering, Paints and varnishes, Paint ingredients, Iron and steel products, Agricultural machines, implements and equipment, Internal combustion engines, Surface treatment and coating, Information technology (IT) in general, Machine tools, Optoelectronics. Laser equipment, Cinematography, Rotating machinery, Fuels, Commercial vehicles, Reinforced plastics, Pulps, Milk and milk products, Telecommunication systems, Plastics, Resistors, Optics and optical measurements, Thermodynamics and temperature measurements, Ergonomics, Products of the textile industry, Textile machinery, Protection of and in buildings, Woodworking equipment, Printed circuits and boards, Edible oils and fats. Oilseeds, Textile auxiliary materials, Gas and steam turbines. Steam engines, Measurement of force, weight and pressure, Railway engineering in general, Energy and heat transfer engineering in general, Diagnostic, maintenance and test equipment, Pipeline components and pipelines.

中华人民共和国国家质量监督检验检疫总局、中国国家标准化管理委员会, gb/t 1985

GB/T 1985-2014 High-voltage alternating-current disconnectors and earthing switches

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China, gb/t 1985

GB/T 1985-2023 High voltage AC isolating switch and earthing switch
GB/T 3792.2-1985 Bibliographical description for monographes
GB/T 5278-1985 Fasteners--Split pin holes and wire holes
GB/T 5594.5-1985 Test methods for properties of structure ceramic used in electronic components--Test method for volume resistivity
GB/T 4980-1985 Determination of sound power level for noise emitted by displacement compressors--Engineering method
GB/T 5330-1985 Industrial woven metal wire cloth (square opening series)
GB/T 5015-1985 Gear coupling with elastic pin
GB/T 5014-1985 Elastic pin coupling
GB/T 6133-1985 Tool chucks for flatted parallel shank tools
GB/T 6139-1985 Subland twist drills with taper shanks for holes prior to tapping screw threads
GB/T 6144-1985 Synthetic cutting fluids
GB/T 6146-1985 Test method for resistivity of precision resistance alloys
GB/T 6147-1985 Test method for thermoelectric power of precision resistance alloys
GB/T 6148-1985 Test method for temperature-resistance coefficient of precision resistance alloys
GB/T 6149-1985 New constantan resistance alloy
GB/T 6150.1-1985 Methods for chemical analysis of tungsten concentrates--The ammonium tungstate igniting gravimetric method for the determination of tungsten trioxide content
GB/T 6150.2-1985 Methods for chemical analysis of tungsten concentrates--The potassium iodate volumetric method for the determination of tin content
GB/T 6150.3-1985 Methods for chemical analysis of tungsten concentrates--The salicylfluorone-tetradecyl pyridine chloride photometric method for the determination of tin content
GB/T 6150.4-1985 Methods for chemical analysis of tungsten concentrates--The molybdenum yellow photometric method for the determination of phosphorus content
GB/T 6150.5-1985 Methods for chemical analysis of tungsten concentrates--The barium sulfate gravimetric method for the determination of sulfur content
GB/T 6150.6-1985 Methods for chemical analysis of tungsten concentrates--The EDTA volumetric method for the determination of calcium content
GB/T 6150.7-1985 Methods for chemical analysis of tungsten concentrates--The atomic absorption spectrophotometric method for the determination of calcium content
GB/T 6150.8-1985 Methods for chemical analysis of tungsten concentrates--The gravimetric method for the determination hygroscopic moisture content
GB/T 6150.9-1985 Methods for chemical analysis of tungsten concentrates--The chlorosulphophenol S photometric method for the determination niobium content--The butylrhodamine B extraction photometric method for the determinati
GB/T 6150.10-1985 Methods for chemical analysis of tungsten concentrates--The thiocyanate photometric method for the determination of molybdenum content
GB/T 6150.11-1985 Methods for chemical analysis of tungsten concentrates--The atomic absorption spectrophotometric method for the determination of copper content
GB/T 6150.12-1985 Methods for chemical analysis of tungsten concentrates--The hydrochloric acid-sodium chloride supporting electrolyte polarographic method for the determination of lead content
GB/T 6150.13-1985 Methods for chemical analysis of tungsten concentrates--The ammonium hydroxide-ammonium chloride supporting electrolyte polarographic method for the determination of zinc content
GB/T 6150.14-1985 Methods for chemical analysis of tungsten concentrates--The molybdenum blue photometric method for the determination of silicon dioxide content
GB/T 6150.15-1985 Methods for chemical analysis of tungsten concentrates--The silver diethyldithiocarbamate photometric method for the determination of arsenic content
GB/T 6150.16-1985 Methods for chemical analysis of tungsten concentrates--The atomic absorption spectrophotometric method for the determination of manganese content
GB/T 6150.17-1985 Methods for chemical analysis of tungsten concentrates--The semi-xylenol orange photometric method for the determination of bismuth content
GB/T 6150.18-1985 Methods for chemical analysis of tungsten concentrates--The sulphosalicylic acid photometric method for the determination of iron content
GB/T 6150.19-1985 Methods for chemical analysis of tungsten concentrates--The 2-(5-bromo-pyridylazo)-5-diethylaminophenol photometric method for the determination of antimony content
GB/T 6163-1985 Methods of measurement on radio receivers for FM broadcast transmissions
GB/T 6165-1985 Methods for testing the performance of high efficiency particulate air filter--Penetration and resistance
GB/T 6166-1985 Methods for testing the performance of high efficiency filter media--Penetration and resistance
GB/T 6167.1-1985 Methods for testing the performance of dust particle counter--Calibration for sizing particle
GB/T 6167.2-1985 Methods for testing the performance of dust particle counter--Particle concentration
GB/T 5074-1985 Coking products--Determination of moisture content--Microcoulomb method
GB/T 5076-1985 Measurement of the dimensions of a cylindrical component having two axial terminations
GB/T 5077-1985 Maximum case dimensions for capacitors and resistors
GB/T 5078-1985 Method for the determination of the space required by capacitors and resistors with unidirectional terminations
GB/T 5080.4-1985 Equipment reliability testing--Procedure for point estimates and confidence intervals from reliability determination tests(Exponential distribution)
GB/T 5080.5-1985 Equipment reliability testing--Compliance test plans for success ratio
GB/T 5081-1985 Guide for the collection of reliability,availability and maintainability data from field performance of electronic items
GB/T 5087-1985 Test method standard for corrosivity of solid waste in nonferrous metal industry
GB/T 5096-1985 Petroleum products--Corrosiveness to copper--Copper strip test
GB/T 5097-1985 Method for indirect assessment of black light sources
GB/T 5102-1985 Broaches for involute spline technical specifications
GB/T 5103-1985 The general technical specifications for involute splines hobs
GB/T 5106-1985 Gauges for straight cylindrical involute splines
GB/T 5107-1985 Hose connection for equipment for welding and cutting
GB/T 5112-1985 Electron-volt and joule conversion tables
GB/T 5113-1985 Atomic mass unit and kilogram conversion tables
GB/T 5114-1985 Apostilb and candela per square metre conversion tables
GB/T 5115-1985 Curie and Becquerel conversion tables
GB/T 5116-1985 Rontgen and Coulomb per kilogram conversion tables
GB/T 5122.2-1985 Methods for chemical analysis of brass--The electrolytic separation--EDTA titrimetric method for the determination of lead content
GB/T 5122.8-1985 Methods for chemical analysis of brass--The chromazurol S photometric method for the determination of beryllium content
GB/T 5122.13-1985 Methods for chemical analysis of brass--The chromazurol S photometric method for the determination of aluminum content
GB/T 5123-1985 Nickel--Method of spectral analysis
GB/T 5124.1-1985 Methods for chemical analysis of hardmetals--The gravimetric method for the determination of total carbon content
GB/T 5124.2-1985 Methods for chemical analysis of hardmetals--The gravimetric method for the determination of free (insoluble) carbon content
GB/T 5124.3-1985 Methods for chemical analysis of hardmetals--The potentiometric method for the determination of cobalt content
GB/T 5124.4-1985 Methods for chemical analysis of hardmetals--The photometric peroxide method for the determination of titanium content
GB/T 5125-1985 Method for deep drawing cups testing of non-ferrous metals
GB/T 5132-1985 Test methods of laminated tubes used for electrical insulation
GB/T 5133-1985 Laminated rods
GB/T 5134-1985 Test methods of laminated rods used for electrical insulation
GB/T 5139.1-1985 Liquid chlorine for industrial use--Determination of chlorine content by gas-volumetric method
GB/T 5139.2-1985 Liquid chlorine for industrial use--Determination of water content by gravimetric method
GB/T 5139.3-1985 Liquid chlorine for industrial use--Determination of water content using an electrolytic analyser
GB/T 5140-1985 Fork lift trucks--Hook-on type fork arms--Vocabulary
GB/T 5141-1985 Counter balanced lift trucks--Stability--Basic tests
GB/T 5142-1985 Reach and straddle fork lift trucks--Stability tests
GB/T 5150-1985 Aluminum-magnesium alloy,powdered
GB/T 5157-1985 Metallic powders--Determination of particle size distribution by method of sedimentation balance
GB/T 5159-1985 Metallic powders--excluding powders for hardmetals--Determination of dimensional changes associated with compacting and sintering
GB/T 5161-1985 Metallic powders--Determination of effective density--Liquid immersion method
GB/T 5162-1985 Metallic powders--Determination of tap density
GB/T 5163-1985 Permeable sintered metal materials--Determination of density
GB/T 5164-1985 Permeable sintered metal materials--Determination of open porosity
GB/T 5165-1985 Permeable sintered metal materials--Determination of oil content
GB/T 5167-1985 Sintered metal materials and hardmetals--Determination of electrical resistivity
GB/T 5168-1985 alpha-beta Titanium alloys--Examination of structure
GB/T 5169.3-1985 Fire hazard testing for electric and electronic products--Guidance for the preparation of requirements and test specifications for assessing fire hazard of electronic components
GB/T 5169.6-1985 Fire hazard testing for electric and electronic products--Test method of bad connection with heater
GB/T 5169.7-1985 Fire hazard testing for electric and electronic products--Test method of bunsen type flame
GB/T 5169.8-1985 Fire hazard testing for electric and electronic products--Examples of fire hazard assessment procedures and interpretation of results--Combustion characteristics and survey of test methods for their determination
GB/T 5170.13-1985 Inspection methods for basic parameters of environmental testing equipments for electric and electronic products--Mechanical vibrating type machines for vibration (sinusoidal ) test
GB/T 5170.14-1985 Inspection methods for basic parameters of environmental testing equipments for electric and electronic products--Electrodynamic vibrating type machines for vibration (sinusoidal) test
GB/T 5170.15-1985 Inspection methods for basic parameters of environmental testing equipments for electric and electronic products--Hydraulic vibrating type machines for vibration (sinusoidal) test
GB/T 5170.16-1985 Inspection methods for basic parameters of environmental testing equipments for electric and electronic products--Centrifugal machines for constant acceleration test
GB/T 5174-1985 Surface active agents--Detergents--Determination of cationic-active matter--Direct two-phase titration procedure
GB/T 5177.2-1985 Determination of sulphonatable matter content for industrial alkylbenzene
GB/T 5177.3-1985 Determination of mean relative molecular mass for industrial alkylbenzene--Gas-liquid chromatographic method
GB/T 5177.4-1985 Determination of bromine index for industrial alkylbenzene--Electrometric titration method
GB/T 5178-1985 Determination of mean relative molecular mass for technical straight-chain sodium alkyl benzene sulphonates--Gas-liquid chromatographic method
GB/T 5183-1985 Fork lift trucks--Fork arms--Dimensions
GB/T 5185-1985 Welding,brazing,braze welding and soldering of metals--List of processes for symbolic representation on drawings
GB/T 5187-1985 Copper foil
GB/T 5188-1985 Brass foil
GB/T 5189-1985 Bronze foil
GB/T 5190-1985 Nickel and nickel silver foil
GB/T 5191-1985 Tin and tin alloy foil--Lead and lead alloy foil--Zinc foil
GB/T 5192-1985 Technical requirements of synthetic scheelite
GB/T 5195.1-1985 Methods for chemical analysis of fluor-spar--The EDTA volumetric method for the determination of calcium fluoride content
GB/T 5195.2-1985 Methods for chemical analysis of fluor-spar--The EDTA volumetric method for the determination of carbonate content
GB/T 5195.3-1985 Methods for chemical analysis of fluor-spar--The gravimetric method for the determination of loss in mass at 105 Centigrade
GB/T 5195.4-1985 Methods for chemical analysis of fluor-spar--The iodometric method for the determination of sulphide content
GB/T 1392-1985 Accommodation ladder winches
GB/T 1412-1985 Pig iron used for spheroidal graphite cast iron
GB/T 1442-1985 Driving tenons and sockets for parallel shank tools--Dimensions and tolerances
GB/T 1684-1985 Vulcanized rubber--Testing short time static compression
GB/T 6034-1985 Vulcanized rubber--Determination of coefficient of cold-resistance under compression
GB/T 6035-1985 Vulcanized rubber--Determination of coefficient of low temperature resistance at extension
GB/T 6037-1985 Vulcanized rubber--Determination of tensile strength and ultimate elongation at high temperatures
GB/T 1992-1985 Freight containers--Terminology
GB/T 71-1985 Slotted set screws with cone point
GB/T 73-1985 Slotted set screws with flat point
GB/T 74-1985 Slotted set screws with cup point
GB/T 75-1985 Slotted set screws with dog point
GB/T 70-1985 Hexagon socket cap head screws
GB/T 5281-1985 Hexagon socket head shoulder screws
GB/T 177-1985 Test method for strength of hydraulic cement mortar
GB/T 223.35-1985 Methods for chemical analysis of iron,steel and alloy--The pulse heating inert gas fusion-coulometric titration method for the determination of oxygen content
GB/T 223.38-1985 Methods for chemical analysis of iron,steel and alloy--The anion-exchange separation-gravimetric method for the determination of niobium content
GB/T 223.40-1985 Methods for chemical analysis of iron,steel and alloy--The anion-exchange separation-sulphochlorophenol S photometric method for the determination of niobium content
GB/T 223.41-1985 Methods for chemical analysis of iron,steel and alloy--The anion-exchange separation-pyrogallol photometric method for the determination of tantalum content
GB/T 223.42-1985 Methods for chemical analysis of iron,steel and alloy--The anion-exchange separation-bromopyrogallol red photometric method for the determination of tantalum content
GB/T 223.48-1985 Methods for chemical analysis of iron,steel and alloy--The semixylenol orange photometric method for the determination of bismuth content
GB/T 1431-1985 Carbon materials--Determination of the compressive strength
GB/T 4968-1985 Classification of fires
GB/T 5441.10-1985 Test methods for communication cable--Measurement of actual length of coaxial pair--Sine wave method
GB/T 5686.2-1985 Methods for chemical analysis of silicomanganese alloy--The gravimetric method for the determination of silicon content
GB/T 6068.2-1985 Test code for truck crane and mobile crane--Conformity test
GB/T 6098.2-1985 Test method for length of cotton fibres--Photoelectric length method
GB/T 6154-1985 Carbon materials--Determination of the bulk density
GB/T 6155-1985 Carbon materials--Determination of the true density
GB/T 6156-1985 Carbon materials--Determination of the true porosity
GB/T 6097-1985 Sampling cotton fibres for testing
GB/T 5235-1985 Wrought nickels and nickel alloys--Chemical composition and forms of wrought products
GB/T 2315-1985 Fittings nominal failing load series and coupling dimension
GB/T 2337-1985 Preformed armour rods
GB/T 2423.31-1985 Basic environmental testing procedures for electric and electronic products--Test:inclinations and motions
GB/T 2423.32-1985 Basic environmental testing procedures for electric and electronic products--Solderability testing by the wetting balance method
GB/T 2424.20-1985 Basic environmental testing procedures for electric and electronic products--Guidance for test simulating inclinations and motions
GB/T 2424.21-1985 Basic environmental testing procedures for electric and electronic products--Guidance on solderability testing by the wetting balance method
GB/T 2900.40-1985 Electrotechnical terminology--Machinery and equipment for electric wires and cables
GB/T 3792.3-1985 Bibliographical description for serials
GB/T 3792.4-1985 Bibliographical description for non-book materials
GB/T 3792.5-1985 Bibliographical description for archives
GB/T 3894.8-1985 Figure symbols on the arrangement plant of ship deck machinery
GB/T 4701.7-1985 Methods for chemical analysis of ferrotitanium--The molybdenum blue spectrophotometric method for the determination of phosphorus content
GB/T 4702.8-1985 Methods for chemical analysis of chromium metal--The distillation-molybdenum blue spectrophotometric method for the determination of arsenic content
GB/T 4702.9-1985 Methods for chemical analysis of chromium metal--The crystal violet spectrophotometric method for the determination of antimony content
GB/T 4702.10-1985 Methods for chemical analysis of chromium metal--The cupral spectrophotometric method for the determination of copper content
GB/T 4702.11-1985 Methods for chemical analysis of chromium metal--The alizarin violet spectrophotometric method for the determination of tin content
GB/T 4728.1-1985 Graphical symbols for electrical diagrams--General information
GB/T 4841.3-1985 2/1 Colour cards of standard depths for dyeing with dyestuffs
GB/T 4841.4-1985 1/3 Colour cards of standard depths for dyeing with dyestuffs
GB/T 4841.5-1985 1/6 Colour cards of standard depths for dyeing with dyestuffs
GB/T 4841.6-1985 1/12 Colour cards of standard depths for dyeing with dyestuffs
GB/T 4841.7-1985 1/25 Colour cards of standard depths for dyeing with dyestuffs
GB/T 4863-1985 General terminology of machine-building technology
GB/T 4870-1985 sheet glass dimension series
GB/T 4872-1985 Office machines and data processing equipment--Principles governing the positioning of control keys on key boards
GB/T 4873-1985 Continuous forms used for information processing--Sizes and feed holes
GB/T 4874-1985 Generic specification for fixed metallized paper dielectric capacitors for direct current
GB/T 4876-1985 Line-charging current switching tests for a.c. high voltage circuit-breaker
GB/T 4881-1985 Code of chinese languages
GB/T 4883-1985 Statistical interpretation of data--Detection and handling of outlying observations in normal sample
GB/T 4885-1985 One-sided reliability confidence lower limit (Normal distribution complete sample)
GB/T 4887-1985 Cusum charts for counted/attributes data
GB/T 4888-1985 Terms and symbols of fault tree
GB/T 4889-1985 Statistical interpretation of data--Techniques of estimation and tests relating to means and variances of normal distributions
GB/T 4890-1985 Statistical interpretation of data--Power of tests relating to means and variances of normal distributions
GB/T 4891-1985 Choice of sample size to estimate the average quality of a lot or process
GB/T 4893.1-1985 Furniture--Assessment of surface resistance to cold liquids
GB/T 4893.2-1985 Furniture--Assessment of surface resistance to wet heat
GB/T 4893.3-1985 Furniture--Assessment of surface resistance to dry heat
GB/T 4893.5-1985 Determination of film thickness of surface coatings of furniture
GB/T 4893.4-1985 Furniture--Assessment of adhesion of surface coatings--Cross cut
GB/T 4893.6-1985 Furniture--Assessment of gloss value of surface coatings
GB/T 4893.7-1985 Furniture--Assessment of surface resistance to alternation of heat and cold
GB/T 4893.8-1985 Furniture--Assessment of wearability of surface coatings
GB/T 4894-1985 Vocabulary of information and documentation--Basic terms
GB/T 4909.1-1985 Test methods for bare wires--General
GB/T 4909.2-1985 Test methods for bare wires--Measurement of dimensions
GB/T 4909.3-1985 Test methods for bare wires--Tensile test
GB/T 4909.4-1985 Test methods for bare wires--Torsion test
GB/T 4909.5-1985 Test methods for bare wires--Bend test--Reverse bend test
GB/T 4909.6-1985 Test methods for bare wires--Bend test--Single bend test
GB/T 4909.7-1985 Test methods for bare wires--Mandrel winding test
GB/T 4909.8-1985 Test methods for bare wires--Hardness test--Brinell hardness test
GB/T 4909.9-1985 Test methods for bare wires--Test for continuity of coating--Sodium polysufide solution method
GB/T 4909.10-1985 Test methods for bare wires--Test for continuity of coating--Ammonium persulphate solution method
GB/T 4909.11-1985 Test methods for bare wires--Test for adherence of coating
GB/T 4909.12-1985 Test methods for bare wires--Solderability test of coating--Solder globule method
GB/T 4910-1985 Tinned round copper wire
GB/T 4918-1985 Waste water from manufacturing process--Determination of total nitro compounds--Spectrophotometric method
GB/T 4919-1985 Waste water from manufacturing process--Determination of total nitro compounds--Gas chromatographic method
GB/T 4920-1985 Determination of sulphuric acid mist in tail gas in sulphuric acid concentration process--Barium chromate colorimetric method
GB/T 4921-1985 Waste gas from manufacturing process--Determination of chemical oxygen demand and nitrogen oxide--Potassium dichromate oxidation and naphthylethylene diamine colorimetric method
GB/T 4925-1985 Testing method for breaking load and elongation of netting of synthetic fibre
GB/T 4929-1985 Lubricating grease--Determination of dropping point
GB/T 4946-1985 Terms of gas chromatography
GB/T 4948-1985 Sacrificial anode of Al-Zn-In system alloy
GB/T 4949-1985 Sacrificial anode of Al-Zn-In system alloy--Chemical analysis
GB/T 4951-1985 Sacrificial anode of Zn-Al-Cd alloy--Chemical analysis
GB/T 4952-1985 Coupler connection contour for locomotives and cars
GB/T 4958.1-1985 Methods of measurement for equipment used in terrestrial radio-relay systems--Part 1: Measurement common to subsystems and simulated systems--Section One--General
GB/T 4963-1985 Normal equal-loudness contours for pure tones under free field listening conditions
GB/T 4964-1985 Measurement of noise emitted by vessels on inland water ways and harbours
GB/T 4965-1985 Classification and designation for getter
GB/T 4966-1985 Standard test method for tensile strength of domestic ceramic
GB/T 4971-1985 Terms and definitions--Automotive ride comfort
GB/T 4976-1985 Compressors--Classification
GB/T 4984-1985 Chemical analysis methods of zirconia-alumina refractories
GB/T 5000-1985 Terms for domestic ceramics
GB/T 5001-1985 Classification of domestic ceramics
GB/T 5018-1985 Standard test method for corrosion preventive properties of lubricating greases
GB/T 5026-1985 The measurement method of amplitude permeability of soft magnetic alloys
GB/T 5033-1985 Corrugated box for export products
GB/T 5034-1985 Corrugated fibreboard for export products
GB/T 5053.1-1985 Electrical connections between motor vehicles and towed vehicles--Type 24N
GB/T 5053.2-1985 Electrical connections between motor vehicles and towed vehicles--Type 12N
GB/T 5053.3-1985 Test methods for requirements of electrical connections between motor vehicles and towed vehicles
GB/T 5054-1985 Seven-core connecting cable of motor vehicles and towed vehicles
GB/T 5058-1985 Steel--Determination of isothermal transformation diagram--Magnetic method
GB/T 5059.1-1985 Methods for chemical analysis of ferromolybdenum--The 8-hydroxyquinoline gravimetric method for the determination of molybdenum
GB/T 5059.2-1985 Methods for chemical analysis of ferromolybdenum--The malachite green spectrophotometric method for the determination of antimony content
GB/T 5059.3-1985 Methods for chemical analysis of ferromolybdenum--The atomic absorption spectrophotometric method for the determination of copper content
GB/T 5060-1985 Metallic powders--Determination of apparent density--Part 2: Scott volumeter method
GB/T 5073-1985 Test method for creep in compression of refractory products
GB/T 5195.5-1985 Methods for chemical analysis of fluor-spar--The combustion-potassium iodate volumetric method for the determination of total sulphur content
GB/T 5195.6-1985 Methods for chemical analysis of fluor-spar--The molybdenum blue photometric method for the determination of phosphorus content
GB/T 5195.7-1985 Methods for chemical analysis of fluor-spar--The molybdenum blue-rhodamine B photometric method for the determination of phosphorus content
GB/T 5195.8-1985 Methods for chemical analysis of fluor-spar--The molybdenum blue photometric method for the determination of silicon dioxide content
GB/T 5195.9-1985 Methods for chemical analysis of fluor-spar--The gravimetric method for the determination of silicon dioxide content
GB/T 5202-1985 Alpha,beta and alpha-beta surface contamination meters and monitors
GB/T 5203-1985 Safety logic assemblies of nuclear reactor characteristics and test methods
GB/T 5206.1-1985 Paints and varnishes--Vocabulary--Part 1:General terms
GB/T 5207-1985 Coatings--Determination of the danger classification by flash testing (rapid equilibrium method)
GB/T 5208-1985 Coatings--Flash point test--Rapid equilibrium method
GB/T 5209-1985 Paints and varnishes--Determination of resistance to water--Water immersion method
GB/T 5210-1985 Determination of adhesion of coats--Pull-off test
GB/T 5211.1-1985 Determination of water-soluble matter of pigments--Cold extraction method
GB/T 5211.2-1985 Determination of water-soluble matter of pigments--Hot extraction method
GB/T 5211.3-1985 Determination of matter volatile of pigments at 105Centigrade
GB/T 5211.4-1985 Determination of tamped volume and apparent density of pigments
GB/T 5211.5-1985 Method for the determination of resistance to water of pigments
GB/T 5211.6-1985 Method for the determination of resistance to acid of pigments
GB/T 5211.7-1985 Method for the determination of resistance to alkali of pigments
GB/T 5211.8-1985 Method for the determination of resistance to oil of pigments
GB/T 5211.9-1985 Method for the determination of resistance to solvent of pigments
GB/T 5211.10-1985 Method for the determination of resistance to paraffin of pigments
GB/T 5212-1985 Hot rolled silicon steel sheets for electrical grade
GB/T 5216-1985 Technical requirements for structural steel with specified hardenability bands
GB/T 5222-1985 Trapezed steel wire for spring washer
GB/T 5225-1985 Metal materials--Quantitative phase analysis--"value K" method of x-ray diffraction
GB/T 5104-1985 The basic types and dimensions of hobs for 30 degree pressure angle involute splines
GB/T 5105-1985 The basic types and dimensions of hobs for 45 degree pressure angle involute splines
GB/T 5236-1985 Antimony trisulfide
GB/T 5241-1985 Cerium-Concentrate hydrate
GB/T 5242-1985 Check rules and test methods of cemented carbide products
GB/T 5243-1985 Marking, packing, transport and storage of cemented carbide products
GB/T 5246-1985 Electrolytic copper powder
GB/T 5247-1985 Electrolytic nickel powder
GB/T 5249-1985 Permeable sintered metal materials--Determination of bubble test pore size
GB/T 5252-1985 Germanium monocrystal--Inspection of dislocation etch pit density
GB/T 5262-1985 Measuring methods for agricultural machinery testing conditions--General rules
GB/T 5264-1985 Technical specification of fuel injection pump plunger and barrel assembly for diesel engines
GB/T 5265-1985 Measurement of underwater noise
GB/T 5266-1985 Measurement of the longitudinal wave velocity and attenuation for underwater acoustical materials--Pulse-tube method
GB/T 5268-1985 Machine tools--Lathe tool posts--Overall internal height
GB/T 5270-1985 Metallic coatings on metallic substrates--Electrodeposited and chemically deposited coatings--Review of methods available for testing adhesion
GB/T 5271.14-1985 Data processing-Vocabulary--Section 14: Reliability,maintenance and availability
GB/T 5273-1985 Terminals for transformers,high-voltage apparatus and bushings
GB/T 5274-1985 Gas analysis--Preparation of calibration gas mixtures--Weighing methods
GB/T 5275-1985 Gas analysis--Preparation of calibration gas mixtures--Permeation methods
GB/T 5276-1985 Fasteners--Bolts,screws,studs and nuts--Symbols and designations of dimensions
GB/T 5277-1985 Fasteners--Clearance holes for bolts and screws
GB/T 944.1-1985 Cross recesses for screws
GB/T 5279-1985 Countersunk head screws--Head configuration and gauging
GB/T 97.1-1985 Plain washers--Normal series--Product grade A
GB/T 97.2-1985 Plain washers--Chamfered--Normal series--Product grade A
GB/T 96-1985 Plain washers--Large series--Product grades A and C
GB/T 5288-1985 Slideways grinding machines with two columns--Testing of the accuracy
GB/T 5295-1985 The spectral response characteristic series of photocathodes
GB/T 5298-1985 Image area on 35mm motion-picture films with masked picture--Positions and dimensions
GB/T 5305-1985 Packaging,marking,transportation and storage of hand tools
GB/T 5313-1985 Steel plate with through-thickness characteristics
GB/T 5314-1985 Powders for powder metallurgical purposes--Sampling
GB/T 5315-1985 Metallic powder material--Self-fluxing Ni-B-Si alloy powder
GB/T 5316-1985 Metallic powder material--Self-fluxing Ni-Cr-B-Si alloy powder
GB/T 5318-1985 Sintered metals materials,excluding hardmetals--Unnotched impact test piece
GB/T 5319-1985 Sintered metal materials,excluding hardmetals--Determination of transverse rupture strength
GB/T 5321-1985 Measurement of loss and efficiency for large AC electrical machines by the calorimetric method
GB/T 5327-1985 Surface active agents--Terms
GB/T 5328-1985 Surface active agents--Simplified classification
GB/T 5332-1985 Method of test for ignition temperature of flammable liquids and gases
GB/T 5335-1985 Automobile hydraulic pressure test connection for braking equipment
GB/T 5336-1985 Technical requirements for bus bodies being overhauled
GB/T 5337-1985 Nomenclature and terminology for automotive electrical equipment, lighting and instrumentation
GB/T 5193-1985 Method of ultrasonic inspection for wrought titanium and titanium alloy products
GB/T 5340-1985 End milling cutters with indexable inserts
GB/T 5341-1985 Side and face-milling cutters with indexable inserts
GB/T 5342-1985 Face-milling cutters with indexable inserts
GB/T 5345-1985 Labeling of containers for brake fluid
GB/T 5349-1985 Test method for longitudinal tensile properties of fiber-reinforced thermosetting plastic pipe
GB/T 5350-1985 Test method for longitudinal compressive properties of fiber-reinforced thermosetting plastic pipe
GB/T 5351-1985 Test method for short-time hydraulic failure pressure of fiber-reinforced thermosetting plastic pipe
GB/T 5352-1985 Test method for external loading properties of fiber-reinforced thermosetting plastic pipe by parallel-plate loading
GB/T 5370-1985 Method for testing antifouling panels in shallow submergence
GB/T 5371-1985 Tolerances and fits--The calculation and selection of interference fits
GB/T 5388-1985 Chain saw--Guide bar
GB/T 5389-1985 Chain saws--Saw chain
GB/T 5391-1985 Gasoline powered chain saws--Bench test methods
GB/T 5399-1985 Pulp--Determination of stock concentration--Rapid method
GB/T 5401-1985 Pulp--Determination of alkali solubility
GB/T 5409-1985 Analytical methods for milk
GB/T 5414-1985 Cream
GB/T 5416-1985 Analytical methods for butter
GB/T 5418-1985 Analytical methods for sweetened condensed whole milk
GB/T 5432-1985 The density of daily use glass--Test method
GB/T 5433-1985 The transmittance of daily use glass--Test method
GB/T 5437-1985 Document facsimile (group 3) transmission requirement
GB/T 5438-1985 Characteristics and measuring methods for monophonic and stereophonic transmissions
GB/T 5440-1985 Stereophonic broadcast magnetic recorder
GB/T 5441.1-1985 Test methods for communication cable--General
GB/T 5441.2-1985 Test methods for communication cable--Capacitance test--Bridge method
GB/T 5441.3-1985 Test methods for communication cable--Capacitance unbalance test
GB/T 5441.4-1985 Test methods for communication cable--Impedance and impedance irregularities test of coaxial pair--Pulse method
GB/T 5441.5-1985 Test methods for communication cable--Characteristic impedance test of coaxial pair--Resonance method
GB/T 5441.6-1985 Test methods for communication cable--Crosstalk attenuation test--Comparison method
GB/T 5441.7-1985 Test methods for communication cable--Attenuation coefficient test--Open and short circuit method
GB/T 5441.8-1985 Test methods for communication cable--Test for frequency characteristic of attenuation coefficient of coaxial pair--Comparison method
GB/T 5441.9-1985 Test methods for communication cable--Test for ideal screening factor measured at power frequency
GB/T 5442-1985 The test methods for the technical specifications of inband pulsing single frequency line signalling system for automatic telephone switching network
GB/T 5443-1985 The test methods for the technical specifications of ringing and tone for automatic telephone switching network
GB/T 5444-1985 The test methods for the technical specifications of subscriber line signalling for automatic telephone switching network
GB/T 5463.1-1985 Non-metallic mineral products--Commonly used terms
GB/T 5463.2-1985 Technical terms of non-metallic mineral products--Talc
GB/T 5470-1985 Test method for brittleness temperature of plastics by impact
GB/T 5471-1985 Preparation method for compression moulding of specimens of thermosetting moulding materials
GB/T 5472-1985 Test method for rectangular flow cure properties of thermosetting moulding compounds
GB/T 5473-1985 Phenol-formaldehyde mouldings--Detection of free ammonia
GB/T 5474-1985 Phenol-formaldehyde mouldings--Determination of free ammonia and ammonium compounds--Colorimetric comparison method
GB/T 5475-1985 Methods for sampling ion exchange resins
GB/T 5478-1985 Test method for wear of plastics by rolling
GB/T 5730-1985 Fixed resistors for use in electronic equipment--Part2: Sectional specification: Fixed low-power non-wire-wound resistors
GB/T 5731-1985 Fixed resistors for use in electronic equipment--Part2: Blank detail specification: Fixed low-power non-wire-wound resistors--Assessment level E
GB/T 5732-1985 Fixed resistors for use in electronic equipment--Part4: Sectional specification: Fixed power resistors
GB/T 5733-1985 Fixed resistors for use in electronic equipment--Part4: Blank detail specification: Fixed power resistors--Assessment level E
GB/T 5734-1985 Fixed resistors for use in electronic equipment--Part5: Sectional specification: Fixed precision resistors
GB/T 5735-1985 Fixed resistors for use in electronic equipment--Part5: Blank detail specification: Fixed precision resistors--Assessment level E
GB/T 5741-1985 Measurement method for exhaust gas smoke of marine diesel engine
GB/T 5748-1985 Methods for airborne dust measurement in workplace
GB/T 5750-1985 Standard examination methods for drinking water
GB/T 5700-1985 Measurement methods for interior lighting
GB/T 5701-1985 Optimum temperature in air-conditioning room
GB/T 5704.1-1985 Measuring instruments for anthropometry--Anthropometer
GB/T 5704.2-1985 Measuring instruments for anthropometry--Sliding caliper for anthropometry
GB/T 5704.3-1985 Measuring instruments for anthropometry--Spreading caliper for anthropometry
GB/T 5704.4-1985 Measuring instruments for anthropometry--Coordinate caliper for anthropometry
GB/T 5705-1985 Textile terms and definitions (Cotton)
GB/T 5706-1985 Textile terms and definitions (wool)
GB/T 5707-1985 Textile terms and definitions (jute,ramie, flax, hemp)
GB/T 5710-1985 Textile terms and definitions (textile end products)
GB/T 6002.1-1985 Textile machinery terminology--Drafting arrangements for spinning machines
GB/T 6011-1985 Test method for flammability characteristics of fiber-reinforced plastics--Incandescent rod method
GB/T 6068.1-1985 Test code for truck crane and mobile crane--General requirements
GB/T 5479-1985 Equivalent terms for plastics
GB/T 5480.1-1985 General principles of test methods for mineral wool and its products
GB/T 5480.2-1985 Test method for the squareness and flatness of mineral wool board
GB/T 5480.3-1985 Test method for the dimension and bulk density of mineral wool and its board,mat and lamella board
GB/T 5480.4-1985 Test method for the average diameter of fibers constituting mineral wool and its products
GB/T 5480.5-1985 Test method for the shot content of mineral wool and its products
GB/T 5480.6-1985 Determination method for acidity coefficient of mineral wool and its products
GB/T 5481-1985 Far infra-red drying oven for the wood
GB/T 5489-1985 Printed board drawing
GB/T 5490-1985 General rules of inspection grain,oil seeds and vegetable oils
GB/T 5492-1985 Inspection of grain and oilseeds--Methods for identification of colour,odour and taste
GB/T 5493-1985 Inspection of grain and oilseeds--Methods for determination of varieties and their mixture
GB/T 5494-1985 Inspection of grain and oilseeds--Methods for determination of foreign matter and unsound kernels
GB/T 5495-1985 Inspection of grain and oilseeds--Methods for determination of unpolished rice yield of paddy
GB/T 5496-1985 Inspection of grain and oilseeds--Methods for determination of yellow-coloured rice and cracked kernels
GB/T 5497-1985 Inspection of grain and oilseeds--Methods for determination of moisture content
GB/T 5498-1985 Inspection of grain and oilseeds--Methods for determination of test weight
GB/T 5499-1985 Inspection of grain and oilseeds--Methods for determination of pure kernel yield of unhulled oilseeds
GB/T 5500-1985 Inspection of grain and oilseeds--Methods for determination of purity rate of sweet potato flakes
GB/T 5501-1985 Inspection of grain and oilseeds--Methods for inspection of fresh sweet potato
GB/T 5502-1985 Inspection of grain and oilseeds--Methods for determination of processing degrees of rice and other grain kernels
GB/T 5503-1985 Inspection of grain and oilseeds--Methods for determination of broken rice
GB/T 5504-1985 Inspection of grain and oilseeds--Methods for determination of processing degree of wheat flour
GB/T 5505-1985 Inspection of grain and oilseeds--Methods for determination of ash content
GB/T 5506-1985 Inspection of grain and oilseeds--Methods for determination of gluten
GB/T 5507-1985 Inspection of grain and oilseeds--Methods for determination of fineness degree of flours
GB/T 5508-1985 Inspection of grain and oilseeds--Methods for determination of sand content of flours
GB/T 5509-1985 Inspection of grain and oilseeds--Methods for determination of magnetic metals content of flours
GB/T 5510-1985 Inspection of grain and oilseeds--Methods for determination of fatty acid value of flours
GB/T 5511-1985 Inspection of grain and oilseeds--Methods for determination of crude protein
GB/T 5512-1985 Inspection of grain and oilseeds--Methods for determination of crude fat
GB/T 5513-1985 Inspection of grain and oilseeds--Methods for determination of reduced sugar and non-reduced sugar
GB/T 5514-1985 Inspection of grain and oilseeds--Methods for determination of starch
GB/T 5515-1985 Inspection of grain and oilseeds--Methods for determination of crude fibre
GB/T 5516-1985 Inspection of grain and oilseeds--Methods for determination of viscosity of grain
GB/T 5517-1985 Inspection of grain and oilseeds--Methods for determination of acidity of grain
GB/T 5518-1985 Inspection of grain and oilseeds--Methods for determination of specific gravity of grain
GB/T 5520-1985 Inspection of grain and oilseeds--Germination test of seeds
GB/T 5522-1985 Inspection of grain and oilseeds--Methods for determination of hydrogen peroxides activity
GB/T 5523-1985 Inspection of grain and oilseeds--Methods for determination of lipase activity
GB/T 5524-1985 Inspection of vegetable oils--Methods for sampling and sample reduction
GB/T 5525-1985 Inspection of vegetable oils--Methods for identification of transparency,colour,odour and taste
GB/T 5526-1985 Inspection of vegetable oils--Methods for determination of specific gravity
GB/T 5527-1985 Inspection of vegetable oils--Methods for determination of refractive index
GB/T 5529-1985 Inspection of vegetable oils--Methods for determination of foreign matter
GB/T 5531-1985 Inspection of vegetable oils--Heating test
GB/T 5533-1985 Inspection of vegetable oils--Methods for determination of saponified matter content
GB/T 5536-1985 Inspection of vegetable oils--Methods for determination of melting point
GB/T 5537-1985 Inspection of vegetable oils--Methods for determination of phosphatide
GB/T 5539-1985 Inspection of vegetable oils--Qualitative test of oils
GB/T 5540-1985 Determination of dispersibility for disperse dye (Filter test of double filter papers)
GB/T 5541-1985 Determination of stability of dispersion at high temperature for disperse dye
GB/T 5542-1985 Determination for large particles in dyestuffs (single layer cloth method)
GB/T 5543-1985 Resin finishing agent--Determination of total formaldehyde content
GB/T 5544-1985 Resin finishing agent--Determination of free formaldehyde content
GB/T 5545-1985 Resin finishing agent--Determination of methylol formaldehyde content
GB/T 5546-1985 Resin finishing agent--Determination of the nonvolatile content
GB/T 5547-1985 Resin finishing agent--Determination of the viscosity
GB/T 5548-1985 Resin finishing agent--Method of determination for the stability of solution after adding catalyst
GB/T 5553-1985 Surface active agents--Textile auxiliaries--Method for determination of water repellency of waterproofing agents--Hydrostatic pressure test
GB/T 5554-1985 Surface active agents--Textile auxiliaries--Method for determination of water repellency of waterproofing agents--Spray test
GB/T 5578-1985 Specification for stationary steam turbines driving generator
GB/T 5581-1985 Specification and measuring method of frequency-modulated voice-frequency telegraph set for a modulation rate of 75 Bauds with channels spaced at 180 Hz
GB/T 5584.1-1985 Rectangular copper or aluminium and its alloy conductors for electrical purposes--part 1: General
GB/T 5584.2-1985 Rectangular copper or aluminium and its alloy conductors for electrical purposes--Part 2:Copper rectangular conductor
GB/T 5584.3-1985 Rectangular copper or aluminium and its alloy conductors for electrical purposes--Part 3: Aluminium rectangular conductor
GB/T 5584.4-1985 Rectangular copper or aluminium and its alloy conductors for electrical purposes--Part 4: Copper strip
GB/T 5594.1-1985 Test methods for properties of structure ceramic used in electronic components--Test method for gas-tightness
GB/T 5594.2-1985 Test methods for properties of structure ceramic used in electronic components--Test method for Young's elastic modulus and Poisson ratio
GB/T 5594.3-1985 Test methods for properties of structure ceramic used in electronic components--Test method for mean coefficient of linear expansion
GB/T 5594.4-1985 Test methods for properties of structure ceramic used in electronic components--Test method for dielectric loss angle tangent value
GB/T 5594.6-1985 Test methods for properties of structure ceramic used in electronic components--Test method for chemical durability
GB/T 5594.7-1985 Test methods for properties of structure ceramic used in electronic components--Test method for liquid permeability
GB/T 5594.8-1985 Test methods for properties of structure ceramic used in electronic components--Determination of microstructure
GB/T 5598-1985 Test method for thermal conductivity of beryllium oxide ceramics
GB/T 5599-1985 Railway vehicles--Specification for evaluation the dynamic performance and accreditation test
GB/T 5601-1985 Rules for inspecting and testing of freight car after completion of construction
GB/T 5603-1985 Load cell terminology and definitions
GB/T 5604-1985 Load cell test procedure
GB/T 5612-1985 Code for representing cast iron
GB/T 5614-1985 The designations,definitions and symbols for heat treatment tempers of iron castings
GB/T 5615-1985 The designations,definitions and symbols for heat treatment tempers of steel castings
GB/T 5616-1985 Guidelines for application of conventional nondestructive testing methods
GB/T 5617-1985 Determination of effective depth of hardening after induction or flame hardening of steel
GB/T 5619-1985 Shed storage exposure test--Testing method for rust-proof material
GB/T 5622-1985 Technical requirements for general purposes of narrow gauge mine car
GB/T 5623-1985 Guides for the stipulation and administration of electricity consumption norm of product
GB/T 5624-1985 Terms of motor vehicle maintenance and repair
GB/T 5625.1-1985 Flared type tube fittings--Straight thread connector--Assembly
GB/T 5625.2-1985 Flared type tube fittings--Straight thread connector--Body
GB/T 5626.1-1985 Flared type tube fittings--Male connector--Assembly
GB/T 5626.2-1985 Flared type tube fittings--Male connector--Body
GB/T 5627.1-1985 Flared type tube fittings--Straight thread long connector--Assembly
GB/T 5627.2-1985 Flared type tube fittings--Straight thread long connector--Body
GB/T 5628.1-1985 Flared type tube fittings--Union--Assembly
GB/T 5628.2-1985 Flared type tube fittings--Union--Body
GB/T 5629.1-1985 Flared type tube fittings--Male elbow--Assembly
GB/T 5629.2-1985 Flared type tube fittings--Male elbow--Body
GB/T 5630.1-1985 Flared type tube fittings--Union elbow--Assembly
GB/T 5630.2-1985 Flared type tube fittings--Union elbow--Body
GB/T 5631.1-1985 Flared type tube fittings--Straight thread elbow--Assembly
GB/T 5631.2-1985 Flared type tube fittings--Straight thread elbow--Body
GB/T 5632.1-1985 Flared type tube fittings--Swivel elbow--Assembly
GB/T 5632.2-1985 Flared type tube fittings--Swivel elbow--Body
GB/T 5633.1-1985 Flared type tube fittings--Straight thread branch tee--Assembly
GB/T 5633.2-1985 Flared type tube fittings--Straight thread branch tee--Body
GB/T 5634.1-1985 Flared type tube fittings--Swivel run tee--Assembly
GB/T 5634.2-1985 Flared type tube fittings--Swivel run tee--Body
GB/T 5635.1-1985 Flared type tube fittings--Male branch tee--Assembly

国家标准局, gb/t 1985

GB/T 5491-1985 Inspection of grain and oilseeds--Methodsfor sampling and sample reduction
GB/T 5082-1985 The commanding signal for lifting and moving
GB/T 4884-1985 Marking of insulated conductors

Professional Standard - Agriculture, gb/t 1985

GB/T 4979-1985 Sheet-shaped abrasive cloth sandpaper
GB/T 5484-1985 Gypsum chemical analysis method
GB/T 5009.5-1985 Determination method of protein in food
GB/T 5009.7-1985 Determination method of reducing sugar in food
GB/T 5009.9-1985 Determination method of starch in food
GB/T 5009.2-1985 Method for determination of specific gravity of food
GB/T 5530-1985 Determination of acid value and acidity of animal and vegetable oils and fats
GB/T 5009.4-1985 Determination method of ash content in food
GB/T 5009.3-1985 Method for Determination of Moisture in Food
GB/T 1413-1985 Container external dimensions and rated weight
GB/T 5398-1985 Test methods for large transport packages
GB/T 4942.1-1985 Motor enclosure protection classification
GB/T 5411-1985 skim milk powder