include: GB,GB/T,GB/Z,GJB,GJB/T,GJB/Z,GBz, 1981 English version specification or standard.
| Serial Number | Standard Number | Standard Name | Detail |
|---|---|---|---|
| 1 | GB 223.6-1981 (English Version) | Determination of boron content in iron,steel and alloy | Detail... |
| 2 | GB 2413-1981 (English Version) | Measurement method of bulk density of piezoelectric ceramic materials | Detail... |
| 3 | GB 2415-1981 (English Version) | Nanyang cattle | Detail... |
| 4 | GB 2416-1981 (English Version) | Northeast fine wool sheep | Detail... |
| 5 | GB 2417-1981 (English Version) | Jinhua pig | Detail... |
| 6 | GB 2418-1981 (English Version) | Neijiang pig | Detail... |
| 7 | GB 2426-1981 (English Version) | Xinjiang fine wool sheep | Detail... |
| 8 | GB 2427-1981 (English Version) | Identification items, symbols and terms of fine-wool sheep | Detail... |
| 9 | GB 2533-1981 (English Version) | Brass strips for gauge tubes | Detail... |
| 10 | GB 2534-1981 (English Version) | Brass strips for capacitors | Detail... |
| 11 | GB 2549-1981 (English Version) | Dichlorvos technical | Detail... |
| 12 | GB 2557-1981 (English Version) | Life rescue rope slings for ships | Detail... |
| 13 | GB 2558-1981 (English Version) | Buoy anchoring chains | Detail... |
| 14 | GB 2580-1981 (English Version) | Porcelain toilet bowls or receptacles--Flushing function tests | Detail... |
| 15 | GB 2585-1981 (English Version) | Technical requirements for 38kg/m to 50kg/m steel rails for railway | Detail... |
| 16 | GB 2589-1981 (English Version) | General rules for comprehensive energy consumption calculation | Detail... |
| 17 | GB 2591.1-1981 (English Version) | Determination of iron content in bastnaesite concentrates | Detail... |
| 18 | GB 2591.2-1981 (English Version) | Determination of niobium content in bastnaesite concentrates | Detail... |
| 19 | GB 2591.3-1981 (English Version) | Determination of silicon dioxide content in bastnaesite concentrates | Detail... |
| 20 | GB 2591.4-1981 (English Version) | Determination of calcium oxide content in bastnaesite concentrates | Detail... |
| 21 | GB 2591.5-1981 (English Version) | Determination of thorium dioxide content in bastnaesite concentrates | Detail... |
| 22 | GB 2591.6-1981 (English Version) | Determination of barium content in bastnaesite concentrates | Detail... |
| 23 | GB 2591.7-1981 (English Version) | Determination of fluorine content in bastnaesite concentrates | Detail... |
| 24 | GB 2591.8-1981 (English Version) | Determination of phosphorus pentoxide content in bastnaesite concentrates | Detail... |
| 25 | GB 2595-1981 (English Version) | Safety of chemical laboratories--Technical standards for conducting metallurgical analysis | Detail... |
| 26 | GB 2598-1981 (English Version) | Cold rolled stainless and heat-resistant steel strips | Detail... |
| 27 | GB 2609-1981 (English Version) | Object lens for microscopes series | Detail... |
| 28 | GB 2633-1981 (English Version) | Enamel wares--Method of inspection | Detail... |
| 29 | GB 2638-1981 (English Version) | glass medicine bottle | Detail... |
| 30 | GB 2675-1981 (English Version) | map paper | Detail... |
| 31 | GB 2679.6-1981 (English Version) | Method for determination of flat crush strength of corrugated core | Detail... |
| 32 | GB 2679.7-1981 (English Version) | Determination of puncture strength of cardboard | Detail... |
| 33 | GB 2715-1981 (English Version) | Hygienic standard for grains | Detail... |
| 34 | GB 2722-1981 (English Version) | Hygienic standard for fresh pork | Detail... |
| 35 | GB 2723-1981 (English Version) | Hygienic standards for fresh beef, fresh mutton and fresh rabbit meat | Detail... |
| 36 | GB 2724-1981 (English Version) | Hygienic standard for fresh chicken | Detail... |
| 37 | GB 2728-1981 (English Version) | Hygienic Standards for Meat | Detail... |
| 38 | GB 2730-1981 (English Version) | Hygienic standard for cured meat(Canton style) | Detail... |
| 39 | GB 2739-1981 (English Version) | Huangyu Hygienic Standards | Detail... |
| 40 | GB 2745-1981 (English Version) | Hygienic standard for clam clams | Detail... |
| 41 | GB 2750-1981 (English Version) | Hygienic Standard for Whole Eggs of Pasteurized Chilled Chickens | Detail... |
| 42 | GB 2751-1981 (English Version) | Hygienic standard for iced egg yolk | Detail... |
| 43 | GB 2752-1981 (English Version) | Hygienic standard for iced egg white | Detail... |
| 44 | GB 2753-1981 (English Version) | Hygienic Standard for Whole Eggs of Pasteurized Chicken | Detail... |
| 45 | GB 2754-1981 (English Version) | Hygienic standard for chicken whole egg powder | Detail... |
| 46 | GB 2755-1981 (English Version) | Hygienic standard for egg yolk powder | Detail... |
| 47 | GB 2756-1981 (English Version) | Hygienic Standards for Egg White Tablets | Detail... |
| 48 | GB 2757-1981 (English Version) | Hygienic standard for distilled liquor and formulated liquor | Detail... |
| 49 | GB 2758-1981 (English Version) | Hygienic standard for fermented liquor | Detail... |
| 50 | GB 2761-1981 (English Version) | Hygienic standard for tolerances of aflatoxin B1 in foods | Detail... |
| 51 | GB 2763-1981 (English Version) | Hygienic standards for BHC and DDT residues in grains,vegetables and other foods | Detail... |
| 52 | GB 2773-1981 (English Version) | Ningxiang pig | Detail... |
| 53 | GB 2787-1981 (English Version) | Alphanumeric zone layout of seven-bit coded character set keyboards for information processing and interchange | Detail... |
| 54 | GB 2792-1981 (English Version) | Determination method of 180° peel strength of pressure sensitive adhesive tape | Detail... |
| 55 | GB 2795-1981 (English Version) | Inspection method for HCH and DDT residues in frozen rabbit meat for export | Detail... |
| 56 | GB 2805-1981 (English Version) | Metallographic inspection for individually cast piston ring of reciprocating internal combustion engine | Detail... |
| 57 | GB 2808-1981 (English Version) | Full digital date display method | Detail... |
| 58 | GB 2840-1981 (English Version) | Coarse and fine aggregates of expanded shale | Detail... |
| 59 | GB 2844-1981 (English Version) | Hydraulic test method for tempered flat glass used in window of ship | Detail... |
| 60 | GB 2880-1981 (English Version) | Dimension series and tolerances of narrow-section dynamic seal grooves for hydraulic cylinder pistons and piston rods | Detail... |
| 61 | GB 334-1981 (English Version) | trichlorfon powder | Detail... |
| 62 | GB 384-1981 (English Version) | Determination of Calorific Value of Petroleum Products | Detail... |
| 63 | GB 394-1981 (English Version) | Alcohol | Detail... |
| 64 | GB/T 1676-1981 (English Version) | Determinating the iodine value of plasticizers | Detail... |
| 65 | GB/T 1677-1981 (English Version) | Determination of the epoxy value of plasticizers(acetone-hydrochloride method) | Detail... |
| 66 | GB/T 1678-1981 (English Version) | Determination of the epoxy value of plasticizers(pyridine-hydrochloride method) | Detail... |
| 67 | GB/T 1693-1981 (English Version) | Vulcanized rubber--Determination of dielectric constant and dielectric loss angular tangent value | Detail... |
| 68 | GB/T 1694-1981 (English Version) | Vulcanized rubber--Test method for HF dielectric constant and dielectric loss angular tangent value | Detail... |
| 69 | GB/T 1695-1981 (English Version) | Vulcanized rubber--Test method for industrial frequency puncture voltage and dielectric strength | Detail... |
| 70 | GB/T 1957-1981 (English Version) | Limit gauges for plain workpiece | Detail... |
| 71 | GB/T 223.1-1981 (English Version) | Determination of carbon content in iron,steel and alloy | Detail... |
| 72 | GB/T 223.2-1981 (English Version) | Determination of sulfur content in steel and alloy | Detail... |
| 73 | GB/T 223.3-1981 (English Version) | Determination of phosphorus content in steel and alloy | Detail... |
| 74 | GB/T 223.7-1981 (English Version) | Determination of iron content in alloy and powder | Detail... |
| 75 | GB/T 2413-1981 (English Version) | Piezoelectric ceramic materials--Measuring methods fordetermination of volume and density | Detail... |
| 76 | GB/T 2415-1981 (English Version) | Breeding stock--Farm cattle: Nanyang breed | Detail... |
| 77 | GB/T 2416-1981 (English Version) | Breeding stock--Northeast fine-wool sheep | Detail... |
| 78 | GB/T 2417-1981 (English Version) | Breeding stock--Jinhua pigs | Detail... |
| 79 | GB/T 2420-1981 (English Version) | Rapid test for sulphate resistance of cement | Detail... |
| 80 | GB/T 2423.19-1981 (English Version) | Electric and electronic products--Basic environmental test regulations for electricians--Test Kc: The sulphur dioxide method at the point of contact and the connecting element | Detail... |
| 81 | GB/T 2423.20-1981 (English Version) | Electric and electronic products--Basic environmental test regulations for electricians--Test Kd:The hydrogen sulfide method at the point of contact and the connecting element | Detail... |
| 82 | GB/T 2423.27-1981 (English Version) | Electric and electronic products--Basic environmental test regulations for electricians--Test Z/AMD: The successive integrated low temperature/low atmospheric pressure/damp-heat method | Detail... |
| 83 | GB/T 2424.13-1981 (English Version) | Electric and electronic products--Basic environmental test regulations for electricians--Guidelines for temperature variation tests | Detail... |
| 84 | GB/T 2426-1981 (English Version) | Breeding stock--Xinjiang fine-wool sheep | Detail... |
| 85 | GB/T 2430-1981 (English Version) | Jet fuels--Determination of freezing-point | Detail... |
| 86 | GB/T 2432-1981 (English Version) | Gasoline--Determination of tetraethyl lead content--Complexometric titration method | Detail... |
| 87 | GB/T 2509-1981 (English Version) | Copper alloy integrated shaft sleeves for plain bearings--Types, dimensions and tolerances | Detail... |
| 88 | GB/T 2510-1981 (English Version) | Copper alloy integrated shaft sleeves for plain bearings with gears--Types, dimensions and tolerances | Detail... |
| 89 | GB/T 2511-1981 (English Version) | Specifications for copper alloy integral bushings for sliding bearings | Detail... |
| 90 | GB/T 2531-1981 (English Version) | Copper sheets for fixing boards in heat exchangers | Detail... |
| 91 | GB/T 2532-1981 (English Version) | Brass sheets and strips for main sheet in water tanks and water chambers | Detail... |
| 92 | GB/T 2539-1981 (English Version) | Paraffins--Determination of melting point(cooling curve) | Detail... |
| 93 | GB/T 2540-1981 (English Version) | Petroleum products--Determination of density by pycnometer | Detail... |
| 94 | GB/T 2541-1981 (English Version) | Petroleum products--Computation table for viscosity indices | Detail... |
| 95 | GB/T 2547-1981 (English Version) | Plastic resins--Sampling | Detail... |
| 96 | GB/T 2555-1981 (English Version) | Pipe flange connectors for ordinary use--Mounting dimensions | Detail... |
| 97 | GB/T 2556-1981 (English Version) | Pipe flanges for ordinary use--Sealing surfaces--Forms and dimensions | Detail... |
| 98 | GB/T 2559-1981 (English Version) | Lignite wax--Determination of melting point | Detail... |
| 99 | GB/T 2560-1981 (English Version) | Lignite wax--Determination of drop point | Detail... |
| 100 | GB/T 2561-1981 (English Version) | Lignite wax--Determination of propanone-soluble substance(resin matter) | Detail... |
| 101 | GB/T 2562-1981 (English Version) | Lignite wax--Determination of benzene insoluble substance | Detail... |
| 102 | GB/T 2563-1981 (English Version) | Lignite wax--Determination of ash content | Detail... |
| 103 | GB/T 2564-1981 (English Version) | Lignite wax--Determination of acid value and saponification value | Detail... |
| 104 | GB/T 2572-1981 (English Version) | Glass fiber reinforced plastics-Average linear expansion factor of fiber-Method of testing | Detail... |
| 105 | GB/T 2587-1981 (English Version) | Energy equilibrium of heating devices--Common rules | Detail... |
| 106 | GB/T 2590.1-1981 (English Version) | Zirconium and hafnium oxides--Determination of zirconium(hafnium)oxide contents--Mandelic acid gravimetric method | Detail... |
| 107 | GB/T 2590.10-1981 (English Version) | Hafnium oxides--Determination of manganese oxide content--Potassium periodate photometric method | Detail... |
| 108 | GB/T 2590.11-1981 (English Version) | Determination of nickel content in zirconia (α-bifuroyldioxime absorptiometry) | Detail... |
| 109 | GB/T 2590.2-1981 (English Version) | Zirconium and hafnium oxides--Determination of iron content--Sulfosalicylic acid photometric method | Detail... |
| 110 | GB/T 2590.3-1981 (English Version) | Zirconium and hafnium oxides--Determination of silicon content--Silicon-molybdenum blue photometric method | Detail... |
| 111 | GB/T 2590.4-1981 (English Version) | Zirconium and hafnium oxides--Determination of aluminum content--Chromazurol S-tetradecyl pyridine bromide photometric method | Detail... |
| 112 | GB/T 2590.5-1981 (English Version) | Zirconium and hafnium oxides--Determination of sodium content--Flame atomic absorption spectrophotometric method | Detail... |
| 113 | GB/T 2590.6-1981 (English Version) | Zirconium and hafnium oxides--Determination of titanium content--Diantipyrymethane photometric method | Detail... |
| 114 | GB/T 2590.7-1981 (English Version) | Zirconium and hafnium oxides--Determination of phosphorus content--Ascorbic acid reduced molybdoantimonylphosphoric acid absorption photometric method | Detail... |
| 115 | GB/T 2590.8-1981 (English Version) | Zirconium oxide--Determination of hafnium oxide content--Emission spectrophotometric method | Detail... |
| 116 | GB/T 2590.9-1981 (English Version) | Hafnium oxide--Determination of zirconium oxide content--X-ray fluorescence spectrometric method | Detail... |
| 117 | GB/T 2592.1-1981 (English Version) | Thallium--Determination of copper content--Neocuproine-chloroform extraction photometric method | Detail... |
| 118 | GB/T 2592.10-1981 (English Version) | Thallium--Determination of thallium content--EDTA volumetric method | Detail... |
| 119 | GB/T 2592.2-1981 (English Version) | Thallium--Determination of iron content--1,10-phenanthroline photometric method | Detail... |
| 120 | GB/T 2592.3-1981 (English Version) | Thallium--Determination of mercury content--Dithizone-carbon tetrachloride extraction photometric method | Detail... |
| 121 | GB/T 2592.4-1981 (English Version) | Thallium--Determination of zinc content--Dithizone extraction photometric method | Detail... |
| 122 | GB/T 2592.5-1981 (English Version) | Thallium--Determination of cadmium content--Dithizone extraction photometric method | Detail... |
| 123 | GB/T 2592.6-1981 (English Version) | Thallium--Determination of lead content--Dithizone extraction photometric method | Detail... |
| 124 | GB/T 2592.7-1981 (English Version) | Thallium--Determination of aluminum content--Chromazurol S photometric method | Detail... |
| 125 | GB/T 2592.8-1981 (English Version) | Thallium--Determination of indium content--Crystal violet extraction photometric method | Detail... |
| 126 | GB/T 2592.9-1981 (English Version) | Thallium--Determination of silicon content--Isoamyl alcohol extraction molybdenum blue absorption photometric method | Detail... |
| 127 | GB/T 2596-1981 (English Version) | Tungsten powder and tungsten carbide powder--Determination of specific surface product(average graininess)--Simplified nitrogen absorption method | Detail... |
| 128 | GB/T 2601-1981 (English Version) | Products from phenols--Determination of composition--Gas chromatography | Detail... |
| 129 | GB/T 2604-1981 (English Version) | o-Cresol--Determination of composition--Gas chromatography | Detail... |
| 130 | GB/T 2625-1981 (English Version) | Process detection and control flow chart--Symbols and letter codes | Detail... |
| 131 | GB/T 2656-1981 (English Version) | Weld beads metal and welds--Fatigue tests | Detail... |
| 132 | GB/T 2675-1981 (English Version) | Paper for drawing land maps | Detail... |
| 133 | GB/T 2676-1981 (English Version) | Paper for drawing ocean maps | Detail... |
| 134 | GB/T 2679.7-1981 (English Version) | Paperboard--Determination of piercing strength | Detail... |
| 135 | GB/T 2681-1981 (English Version) | Colours of insulated conductors used in electrical assembly devices | Detail... |
| 136 | GB/T 2682-1981 (English Version) | Colours of indicator lights and push-buttons used in electrical assembly devices | Detail... |
| 137 | GB/T 2683-1981 (English Version) | Test chart for facsimile transmission | Detail... |
| 138 | GB/T 2684-1981 (English Version) | Foundry sands and sand mixtures for casting--Method of testing | Detail... |
| 139 | GB/T 2685-1981 (English Version) | Powder metallurgy plain bearing--Cylindrical type--Types,dimensions and tolerances | Detail... |
| 140 | GB/T 2686-1981 (English Version) | Powder metallurgy plain bearing--Rimed cylindrical type--Types,dimensions and tolerances | Detail... |
| 141 | GB/T 2687-1981 (English Version) | Powder metallurgy plain bearing--Spherical type--Types,dimensions and tolerances | Detail... |
| 142 | GB/T 2688-1981 (English Version) | Powder metallurgy plain bearing--Technical requirements | Detail... |
| 143 | GB/T 2689.1-1981 (English Version) | Constant stress life tests and acceleration life tests--General rules | Detail... |
| 144 | GB/T 2689.2-1981 (English Version) | Life test and acceleration life test charts-Evaluation of their Weibull distributions | Detail... |
| 145 | GB/T 2689.3-1981 (English Version) | Life test and acceleration life test--Simple linear deflection-free evaluation of Weibull distributions | Detail... |
| 146 | GB/T 2689.4-1981 (English Version) | Life test and acceleration life test--Optimal linear deflection-free evaluation of Weibull distributions | Detail... |
| 147 | GB/T 2703-1981 (English Version) | Technical terms for leather shoes industry | Detail... |
| 148 | GB/T 2728-1981 (English Version) | Hygienic standard for Xiaorou (pork, special processed with salt and nitrite) | Detail... |
| 149 | GB/T 2739-1981 (English Version) | Hygienic standard for Huangyu(Gymnocypris Przewalskii) | Detail... |
| 150 | GB/T 2773-1981 (English Version) | Breeding stock--Ningxiang pigs | Detail... |
| 151 | GB/T 2787-1981 (English Version) | Keyboard for international information processing interchange using the 7-bit coded character set--Alphanumeric area | Detail... |
| 152 | GB/T 2789-1981 (English Version) | Technical requirements for network interface for the analogue microwave relay communication systems | Detail... |
| 153 | GB/T 2795-1981 (English Version) | Methods of analysis for BHC and DDT residues in export rabbit meat | Detail... |
| 154 | GB/T 2804-1981 (English Version) | Modular parts of fixture construction--General features,profiles and dimensions | Detail... |
| 155 | GB/T 2822-1981 (English Version) | Standard linear dimensions | Detail... |
| 156 | GB/T 2826-1981 (English Version) | Tie-plates--Technical requirements for 38kg/m to 50kg/m steel rails | Detail... |
| 157 | GB/T 2830-1981 (English Version) | Rolled-up punched paper tape for data interchange--General requirements | Detail... |
| 158 | GB/T 2831-1981 (English Version) | Surface form deviation of optical elements--Inspection methods | Detail... |
| 159 | GB/T 2842-1981 (English Version) | Test method for lightweight aggregates | Detail... |
| 160 | GB/T 2843-1981 (English Version) | The method of tempered glass impact test(227g steel ball test) | Detail... |
| 161 | GB/T 2861.17-1981 (English Version) | Guide unit of cold press dies--Mounting dimension of die holder for removable guide pillars | Detail... |
| 162 | GB/T 2861.18-1981 (English Version) | Guide unit of cold press dies--Guide pillars with ring fixed | Detail... |
| 163 | GB/T 2861.19-1981 (English Version) | Guide unit of cold press dies--Guide bushing with ring fixed | Detail... |
| 164 | GB/T 2861.20-1981 (English Version) | Guide unit of cold press dies--Clamping ring | Detail... |
| 165 | GB/T 2861.4-1981 (English Version) | Guide unit of cold press dies--Small guide pillars,type A | Detail... |
| 166 | GB/T 2861.5-1981 (English Version) | Guide unit of cold press dies--Small guide pillars,type B | Detail... |
| 167 | GB/T 2861.9-1981 (English Version) | Guide unit of cold press dies--Small guide bushing | Detail... |
| 168 | GB/T 2877-1981 (English Version) | Hydraulic fluid power--Two-port slip-in cartridge valves cavities--Mounting dimensions | Detail... |
| 169 | GB/T 2880-1981 (English Version) | Hydraulic fluid power--Cylinder rod and piston seals for reciprocating applications--Dimensions and tolerances of housings--Narrow section series | Detail... |
| 170 | GB/T 2882-1981 (English Version) | Nickel and nickel-copper alloy tube | Detail... |
| 171 | GB/T 2885.1-1981 (English Version) | Solid-bottom wagon for metallic mines--Basic parameters and dimensions | Detail... |
| 172 | GB/T 2885.2-1981 (English Version) | Tilting wagon for metallic mines--Basic parameters and dimensions | Detail... |
| 173 | GB/T 2885.3-1981 (English Version) | Single-side tipping and curved rail wagon for metallic mines--Basic parameters and dimensions | Detail... |
| 174 | GB/T 2885.4-1981 (English Version) | Automatic drop bottom wagon for metallic mines--Basic parameters and dimensions | Detail... |
| 175 | GB/T 2885.5-1981 (English Version) | Flat deck wagon for metallic mines--Basic parameters and dimensions | Detail... |
| 176 | GB/T 2885.6-1981 (English Version) | Material supply wagon for metallic mines--Basic parameters and dimensions | Detail... |
| 177 | GB/T 304.9-1981 (English Version) | Spherical plain radial bearings,joint type.technical requirement | Detail... |
| 178 | GB/T 384-1981 (English Version) | Determination of calorific value of petroleum products | Detail... |
| 179 | GB/T 997-1981 (English Version) | Motor structure and installation type code | Detail... |
| 180 | GBJ 42-1981 (English Version) | Code for design of telecommunication in industrial enterprises | Detail... |
| 181 | GBn 144-1981 (English Version) | Hygienic standards for green tea and black tea | Detail... |
| 182 | GBn 146-1981 (English Version) | Hygienic standard for polypropylene resin for food packaging | Detail... |
| 183 | GBn 147-1981 (English Version) | Hygienic standard for food packaging paper | Detail... |
| 184 | GBn 54-1981 (English Version) | Standards for Limiting Quantities of Radioactive Substances in Food | Detail... |
End.
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