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Title Standard No. Implemented On
Lubricating oil-Determinaiton of flow ability-U -tube methodGB/T 12578-19901991-10-1
Chemical reagent--EthanolGB/T 678-1990
General specification for speed control assembly with semiconductor adjustable frequency for A.C.motorGB/T 12668-19901991-10-1
Rare-earth metals and their oxides--Determination of phosphorus content--Molybdenum blue spectrophotometric methodGB/T 12690.21-19901992-1-1
Terminology for nondestructive testing Eddy current testingGB/T 12604.6-19901991-12-1
Zinc and zinc alloys―Determination of silicon content―Molybdenum blue spectrophotometric methodGB/T 12689.5-19901992-1-1
Standard testing methods for lead or cadmium release from domestic ceramicsGB/T 3534-19901991-10-1
Jet fuels-Determinaiton of total acid numberGB/T 12574-19901991-10-1
General specification for excitation assembly with semiconductor for synchronous motorGB/T 12667-19901991-10-1
Peritoneal dialysis cathetersYY 0031-19901991-6-1
Zinc and zinc alloys―Determination of aluminium content―EDTA titrimetric methodGB/T 12689.1-19901992-1-1
Test method for comparing colour stabilities of colour photographic imagesGB/T 12682-19901991-12-1
Test Method for Breakdown Voltage of Aluminium and Aluminium Alloy Insulation Anodization Film QJ 483-19901991-6-1
Air compressor oilsGB 12691-19901991-11-1
Erection works of electrical installations Code for construction and acceptance of bus-bar deviceGBJ 149-19901991-10-1
Bleached impregnating insulating paperGB 1913.2-19901991-10-1
Measuring Instruments of Energy for Pulsed Laser RadiationJJG 2088-19901991-6-1
Generic specification for flexible disk driveGB/T 12627-19901991-10-1
Plain bearings--Wrapped bushesGB/T 12613-19901991-10-1
Test method on electric wires or cables under fire conditions--Part 4:Test on a single slanting insulated wire or cableGB 12666.4-19901991-10-1
Specifications for construction and acceptance of water supply and drainage structuresGBJ 141-19901991-8-1
Boric acid for industrial use-Determination of insoluble substance content in waterGB/T 12684.2-19901991-12-1
Neodymium and samarium-Determination of carbon content-High frequency-Infrared absorption methodGB/T 12690.13-19901992-1-1
Inhibited mineral insulating oils - Determinaiton of oxidation stabilityGB/T 12580-19901991-10-1
Rubber or plastics coated fabrics--Determination of crush resistanceGB/T 12587-19901991-12-1
Sodium nitrite for industrial useGB 2367-19901992-1-1
Requirements of damp-heat testing of electrical machine for service in general environmental conditionGB/T 12665-19901991-10-1
Lubricating oils--Determination of foaming characteristicsGB/T 12579-19901991-10-1
Test method on electric wires or cables under fire conditions--Part 6:Test on fire-resisting characteristics of wire or cableGB 12666.6-19901991-10-1
Zinc and zinc alloys―Determination of arsenic content―Molybdenum blue spectrophotometric methodGB/T 12689.4-19901992-1-1
全国粮油标准化技术委员会GB/T 12529.1-20082009-1-20
Standard permissible limits of lead and cadmium release from ceramic ware in contact with foodGB 12651-19901991-10-1
General specifications for burglar-alarm control unitsGB 12663-19901991-10-1
Electrodeposited metallic coatings and related finishes-Sampling procedures for inspection by attributesGB/T 12609-19901991-12-1
Mushroom head break mandrel closed end blind rivetsGB/T 12615-19901991-10-1
Refrigerator oils-Determination of floc pointGB/T 12577-19901991-10-1
General specification for cascade speed control assembly with semiconductor converterGB 12669-19901991-10-1
Terminology for nondestructive testing--Penetrant testingGB/T 12604.3-19901991-12-1
Chemical reagent--Diethyl etherGB 12591-19901991-12-1
space needed for prevention of radio interference to TV transposGBJ 143-19901991-8-1
Plastics-Determination of tensile properties of filmsGB 13022-19911992-4-1
Requirements of damp-heat testing of electrical machine for service in general environmental conditionGB 12665-19901991-10-1
Air compressor oilsGB/T 12691-19901991-11-1
Styrene for industral use-Determinaiton of content of total aldehydes-Titrimetric methodGB/T 12688.5-19901991-12-1
Design Code for Mine Concentrator Tailings FacilitiesZBJ 1-19901991-7-1
Aviation jet engine lubricating oils Transformer oilsGB 439-19901991-11-1
Specification for long range electro-optical distance measurementGB 12526-19901991-8-1
Liquid hydrocarbons-Determination of electrical conductivity-Precision meterGB/T 12582-19901991-10-1
Specification for portable X-Ray security inspect equipmentGB 12664-19901991-10-1
Technical requirements for air diving decompressionGB 12521-19901991-8-1
General specification for multifunctional solution of steel and iron surface treatmentGB/T 12612-19901991-10-1
Petroleum products-Fuels(class F)-Classification-Part 3:Categories of gas turbine fuels for industrial and marine applicationsGB 12692.3-19901991-11-1
for protective space between medium and short wave radio emission stations and cablecarrier communication systemsGBJ 142-19901991-8-1
Safety requirements of radiation for microwave and ultrashort wave communication equipmentGB 12638-19901991-10-1
Blank detail specification for light emitting diodesGB/T 12561-19901991-10-1
Method for determining the tensile properties of photographic film and film baseGB/T 12683-19901991-12-1
Red phosphorus for industrial useGB 4947-19901991-12-1
Metallic coatings--Electroplated coatings of tinGB/T 12599-19901991-12-1
Semiconductor devices--Sectional specification for discrete devicesGB 12560-19901991-10-1
Specification for disruptorGB 12662-19901991-10-1
Zinc and zinc alloys―Determination of aluminium content―Chromazurol S spectrophotometric methodGB/T 12689.14-19901992-1-1
Styrene for industrial use-Determinaiton of content of peroxides-Titrimetric methodGB/T 12688.4-19901991-12-1
Erection Works of Electrical Installations Code for Construction and AGBJ 147-19901991-10-1
Technical requirements of quality control for metal parts to be coatedGB/T 12611-19901991-12-1
Raise-boring machinesGB/T 12761-19911992-1-1
Rare-earth metals and their oxides--Determination of magnesium content--Flame atomic absorption spectrometric methodGB/T 12690.25-19901992-1-1
Test Method for Color Changing Resistance of Copper and Copper Alloys Oxide FilmQJ 485-19901991-6-1
Lubricants and related products (Class L) - Classification - Part 8: Family X (Greases) GB 7631.8-19901991-11-1
Code for design of environmental protection for synthetic fibre plantsSHJ 25-19901991-6-1
Standard for Test Method of Basic Properties of Construction MortarJGJ 70-19901991-7-1
Test method on electric wires or cables under fire conditions--Part 3:Test on a single horitontal insulated wire or cableGB 12666.3-19901991-10-1
Maximal safety depths for commercial divingGB/T 12552-19901991-9-1
Zinc and zinc alloys―Determination of tin content―Phenylfluorone-cetyltrimethyla-mmonium bromide spectrophotometric methodGB/T 12689.6-19901992-1-1
Graphic symbols and codes for grain and oil industry Storing and handlingGB 12529.5-19901991-9-1
Zinc and zinc alloys―Determination of magnesium content―Flame atomic absorption spectrometric methodGB/T 12689.7-19901992-1-1
Test Method for Metal Clad Sheet Porosity QJ 480-19901991-6-1
Polystyrene resinGB 12671-19901991-10-1
Code of Construction and Acceptance of Power Transformer, Oil-immersed Transformer and Current Transformer in Electrical Installation EngineeringGBJ 148-19901991-10-1
Test Method for Microhardness of Metal Clad Sheet QJ 482-19901991-6-1
Graphic symbols and codes for grain and oil industry—Part 3:Flour millingGB/T 12529.3-20082009-1-20
Polypropylene resinGB 12670-19901991-10-1
Plastics coated fabrics-Polyvinyl chloride coatings-Rapid method for checking fusionGB/T 12588-19901991-12-1
Measuring Method for Metal Clad Sheet Thickness QJ 478-19901991-6-1
Measurement methods of fuel consumption for automobiles - Part 1: Measurement methods of fuel consumption for passenger carsGB/T 12545.1-20082009-7-1
Test method for the solubility in ethanol of alcohol soluble dyesGB/T 12680.3-19901991-12-1
Terminology for nondestructive testing Magnetic particle testingGB/T 12604.5-19901991-12-1
Liquid fuel oils-Determinaiton of vanadium content-Flameless atomic absorption spectroscopic methodGB/T 12575-19901991-10-1
Terminology for nondestructive testing Radiographic testingGB/T 12604.2-19901991-12-1
Test Method for Corrosion Resistance of Copper and Copper Alloys Passivating Film QJ 486-19901991-6-1
60Coγ-ray Water Absorbed Dose Measuring Instruments for Radiation Processing LevJJG 2089-19901991-6-1
Fixed capacitors for use in electronic equipment--Part 1: Generic specificationGB/T 2693-19901991-10-1
Terminology for nondestructive testing-Acoustic emission testingGB/T 12604.4-19901991-12-1
Motor vehicles-Height of gravity center-Measuring methodGB/T 12538-19901991-9-1
Safety boxes for explosivesGB 2702-19901991-10-1
Test method for stress relaxation of gaskets for pipe flangesGB/T 12621-19901991-10-1
Working chemical Zinc oxideGB 1260-19901991-12-1
Labels for Packages of Dangerous GoodsGB 190-19901991-7-1
Designation for the design of thermal spraying coatingsGB/T 12607-19901991-12-1
Technical code for construction of dredging engineering SL 17-19901990-7-25
Test method on electric wires or cables under fire conditions--Part 1:GeneralGB 12666.1-19901991-10-1
Zinc and zinc alloys―Determination of aluminium content―Electrothermal atomic absorption spectrometric methodGB/T 12689.13-19901992-1-1
Specification for break mandrel blind rivetsGB/T 12619-19901991-10-1
Rubber or plastics coated fabrics-Determination of resistance to damage by flexing(dynamic method)GB/T 12586-19901991-12-1
Styrene for industrial use-Determinaiton of trace sulfur-Oxidative micro-coulometric methodGB/T 12688.6-19901991-12-1
Designation of the materials for thermal spraying coatingsGB/T 12608-19901991-12-1
Test Method for Sulphide Color Changing Resistance of Silver CoatingQJ 484-19901991-6-1
Zinc and zinc alloys―Determination of cadmium content―Flame atomic absorption spectrometric methodGB/T 12689.12-19901992-1-1
Test Method for Alternating Humid Heat Resistance of Metal Clad Sheet QJ 481-19901991-6-1
Pulps-Determination of drainability Canadian standardfreeness methodGB/T 12660-19901991-10-1
Transformer oilsGB 2536-19901991-11-1
Packaging--Pictorial markings for handling of goodsGB 191-19901991-7-1
120 deg flush head break mandrel closed end blind rivetsGB/T 12616-19901991-10-1
Rare-earth metals and their oxides--Determination of sodium content--Flame atomic absorption spectrometric methodGB/T 12690.26-19901992-1-1
Dark petroleum products-Determination of sulphur content-Tubular oven methodGB/T 387-19901991-10-1
Styrene for industrial use-Determination of content of polymer-Photometric methodGB/T 12688.3-19901991-12-1
Standards for inland navigable waterwayGBJ 139-19901991-8-1
Classification of soilGBJ 145-19901991-8-1
Safety boxes for explosivesGB 2702-901991-10-1
Inhibited mineral oils-Determinaiton of oxidation characteristicsGB/T 12581-19901991-10-1
Acrylonitrile-butadiene-styrene (ABS) resinGB 12672-19901991-10-1
Test Method for Metal Clad Sheet Bonding Strength QJ 479-19901991-6-1
Rare-earth metals and their oxides--Determination of thorium content--Arsenazo Ⅲ spectrophotometric methodGB/T 12690.15-19901992-1-1
Generic specification for hard disk driveGB/T 12628-19901991-10-1
Zinc and zinc alloys―Determination of lead content―Flame atomic absorption spectrometric methodGB/T 12689.10-19901992-1-1
Criteria for reliability appraisal of industrial buildingsGBJ 144-19901991-10-1
Lifting appliances-Safety devices against overloading-Safety technology codeGB 12602-19901991-12-1
Zinc and zinc alloys―Determination of antimony content―Flame atomic absorption spectrometric methodGB/T 12689.11-19901992-1-1
Glyphosate technicalGB 12686-19901991-12-1
Rare-earth metals and their oxides-Determination of ignition loss-Gravimetric methodGB/T 12690.27-19901992-1-1
Terminology for nondestructive testing Ultrasonic testingGB/T 12604.1-19901991-12-1
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