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China ac GB Standards English PDF List


GB standards are the China national standards; Prefix code GB are Mandatory standards, GB/T are Recommended standards; All products or service must be compliance with GB standards; If you want to export products or services to huge Chinese market, need ensure they are meet the requirements of GB china national standards;  We provide Chinese GB standards and English version GB standards  Lookup, Translate, Download, Imported Commodity GB standards Testing and Compliance review services.
  •  China "ac" GB Standards English PDF List:
    • Standard  Code Standard Title Standard Class Order
    GB 21903-2008 Discharge standards of water pollutants for pharmaceutical industry fermentation products category
    发酵类制药工业水污染物排放标准    		 China National Standards
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    GB 7260.4-2008 Uninterruptible Power Systems(UPS) - Part 1-2: General and safety requirements for UPS used in restricted access locations
    不间断电源设备 第1-2部分：限制触及区使用的UPS的一般规定和安全要求    		 China National Standards
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    GB 7260.1-2008 Uninterruptible power systems(UPS) - Part 1-1: General and safety requirements for UPS used in operator access areas
    不间断电源设备 第1-1部分: 操作人员触及区使用的UPS的一般规定和安全要求    		 China National Standards
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    GB/T 20042.2-2008 Proton exchange membrane fuel cell - General technical specification of fuel cell stacks
    质子交换膜燃料电池 电池堆通用技术条件    		 China National Standards
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    GB/T 2423.43-2008 Environmental testing for electric and electronic products - Part 2: Test methods - Mounting of specimens for vibration, impact and similar dynamic tests
    电工电子产品环境试验 第2部分：试验方法 振动、冲击和类似动力学试验样品的安装    		 China National Standards
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    GB/T 21918-2008 Method for determination of Boric acid in Foods
    食品中硼酸的测定    		 China National Standards
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    GB/T 21914-2008 Determination of Benzyl acetate in tea-drink - Gas chromatography method
    茶饮料中乙酸苄酯的测定 气相色谱法    		 China National Standards
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    GB/T 22223-2008 Determination of total fat, saturated fat, and unsaturated fat in foods - Hydrolytic Extraction - Gas Chromatography
    食品中总脂肪、饱和脂肪（酸）、不饱和脂肪（酸）的测定 水解提取-气相色谱法    		 China National Standards
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    GB/T 22221-2008 Determination of fructose, glucose, sucrose, maltose, lactose in foods - High-performance liquid chromatography
    食品中果糖、葡萄糖、蔗糖、麦芽糖、乳糖的测定 高效液相色谱法    		 China National Standards
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    GB/T 9855-2008 Chemical reagent - Citric acid monohydrate
    化学试剂 一水合柠檬酸(柠檬酸)    		 China National Standards
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    GB/T 9854-2008 Chemical reagent - Oxalic acid dihydrate
    化学试剂 二水合草酸(草酸)    		 China National Standards
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    GB/T 9736-2008 Chemical reagent - General method for the determination of acidity and alkalinity
    化学试剂 酸度和碱度测定通用方法    		 China National Standards
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    GB/T 8981-2008 Determination of trace hydrogen in gases - Gas chromatographic method
    气体中微量氢的测定 气相色谱法    		 China National Standards
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    GB/T 8294-2008 Natural rubber latex concentrate - Determination of boric acid content
    浓缩天然胶乳 硼酸含量的测定    		 China National Standards
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    GB/T 8292-2008 Rubber latex ,natural, concentrate - Determination of volatile fatty acid number
    浓缩天然胶乳 挥发脂肪酸值的测定    		 China National Standards
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    GB/T 686-2008 Chemical reagent - acetone
    化学试剂 丙酮    		 China National Standards
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    GB/T 21896-2008 2-Naphthylamine-1，5-disulfonic acid （Sulphonic Tobias acid ）
    2-萘胺-1，5-二磺酸（磺化吐氏酸）    		 China National Standards
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    GB/T 21888-2008 acid brilliant red P-9B 150%（C.I. Acid red 131）
    酸性艳红P-9B 150%（C.I.酸性红131）    		 China National Standards
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    GB/T 21840-2008 Vulcanizing accelerator TBBS
    硫化促进剂 TBBS    		 China National Standards
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    GB/T 18396-2008 Natural latex - Determination of surface tension by the ring method
    天然胶乳 环法测定表面张力    		 China National Standards
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    GB/T 18013-2008 Raw natural rubber - Determination of accelerated storage-hardening number
    天然生胶 加速贮存硬化值的测定    		 China National Standards
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    GB/T 1294-2008 Chemical reagent - L(+)-Tartaric acid
    化学试剂 L(+)-酒石酸    		 China National Standards
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    GB/T 1292-2008 Chemical reagent - Ammonium acetate
    化学试剂 乙酸铵    		 China National Standards
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    GB/T 1273-2008 Chemical reagent - Potassium hexacyanoferrate(Ⅱ)trihydrate
    化学试剂 三水合六氰铁(Ⅱ)酸钾(亚铁氰化钾)    		 China National Standards
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    GB/T 1233-2008 Rubber,unvulcanized - Determinations of pre-vulcanization characteristic using a shearing disc viscometer
    未硫化橡胶初期硫化特性的测定 用圆盘剪切粘度计进行测定    		 China National Standards
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    GB/T 10705-2008 Chemical reagent - 5-Sulfosalicylic acid dihydrate
    化学试剂 二水合5-磺基水杨酸(5-磺基水杨酸)    		 China National Standards
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    GB/T 9291-2008 Surface active agents - Method of testing of the restraining effect of levelling agents for disperse dyes on dyeing polyester textile under high temperature conditions
    表面活性剂 高温条件下分散染料染聚酯织物时匀染剂的抑染作用测试法    		 China National Standards
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    GB/T 9280-2008 Paints and varnishes - Pressure test for stackability
    色漆和清漆 耐码垛性试验    		 China National Standards
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    GB/T 6324.4-2008 Test method of organic chemical products - Part 4: Determination of trace sulfur in organic liquid products - Microcoulometric method
    有机化工产品试验方法 第4部分:有机液体化工产品微量硫的测定 微库仑法    		 China National Standards
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    GB/T 3780.8-2008 Carbon black - Part 8：Determination of heating loss
    炭黑 第8部分：加热减量的测定    		 China National Standards
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    GB/T 3780.5-2008 Carbon black - Part 5：Determination of specific surface area-CTAB test method
    炭黑 第5部分：比表面积的测定 CTAB法    		 China National Standards
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    GB/T 3780.4-2008 Carbon black - Part 4：Determination of oil absorption number for compressed sample
    炭黑 第4部分：压缩试样吸油值的测定    		 China National Standards
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    GB/T 21872-2008 Sulphonic acid hardener for foundry no-bake furan resin
    铸造自硬呋喃树脂用磺酸固化剂    		 China National Standards
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    GB/T 21870-2008 Medical gloves made from natural rubber latex - Determination of water-extractable protein using the modified Lowry method
    天然胶乳医用手套水抽提蛋白质的测定 改进Lowry法    		 China National Standards
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    GB/T 21869-2008 Medical gloves - Determination of removable surface powder
    医用手套表面残余粉末的测定    		 China National Standards
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    GB/T 21868.6-2008 Pigments and extenders - Methods of dispersion for assessment of dispersion characteristics - Part 6: Dispersion using a triple-roll mill
    颜料和体质颜料 评定分散性用的分散方法 第6部分:用三辊磨分散    		 China National Standards
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    GB/T 21868.5-2008 Pigments and extenders - Methods of dispersion for assessment of dispersion characteristics - Part 5: Dispersion using an automatic muller
    颜料和体质颜料 评定分散性用的分散方法 第5部分:用自动平磨机分散    		 China National Standards
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    GB/T 21868.4-2008 Pigments and extenders - Methods of dispersion for assessment of dispersion characteristics - Part 4:Dispersion using a bead mill
    颜料和体质颜料 评定分散性用的分散方法 第4部分:用砂磨分散    		 China National Standards
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    GB/T 21868.3-2008 Pigments and extenders - Methods of dispersion for assessment of dispersion characteristics - Part 3: Dispersion using a high-speed impeller mill
    颜料和体质颜料 评定分散性用的分散方法 第3部分:用高速搅拌机分散    		 China National Standards
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    GB/T 21868.2-2008 Pigments and extenders - Methods of dispersion for assessment of dispersion characteristics - Part 2:Dispersion using an oscillatory shaking machine
    颜料和体质颜料 评定分散性用的分散方法 第2部分:用振荡磨分散    		 China National Standards
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    GB/T 21868.1-2008 Pigments and extenders - Methods of dispersion for assessment of dispersion characteristics - Part 1:Introduction
    颜料和体质颜料 评定分散性用的分散方法 第1部分:总则    		 China National Standards
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    GB/T 21867.3-2008 Pigments and extenders - Methods of assessment of dispersion characteristics - Part 3:Assessment from the change in gloss
    颜料和体质颜料 分散性的评定方法 第3部分:由光泽的变化进行评定    		 China National Standards
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    GB/T 21867.2-2008 Pigments and extenders - Methods of assessment of dispersion characteristics - Part 2:Assessment from the change in fineness of grind
    颜料和体质颜料 分散性的评定方法 第2部分:由研磨细度的变化进行评定    		 China National Standards
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    GB/T 21867.1-2008 Pigments and extenders - Methods of assessment of dispersion characteristics - Part 1:Assessment from the change in tinting strength of coloured pigments
    颜料和体质颜料 分散性的评定方法 第1部分:由着色颜料的着色力变化进行评定    		 China National Standards
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    GB/T 21866-2008 Test method and effect for antibacterial capability of paints film
    抗菌涂料（漆膜）抗菌性测定法和抗菌效果    		 China National Standards
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    GB/T 17529.1-2008 acrylic acid and acrylate esters for industrial use - Part1：Acrylic acid for industrial use
    工业用丙烯酸及酯 第1部分：工业用丙烯酸    		 China National Standards
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    GB/T 12584-2008 Rubber or plastics coated fabrics - Low-temperature impact test
    橡胶或塑料涂覆织物 低温冲击试验    		 China National Standards
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    GB/T 7732-2008 Metallic materials - Fracture toughness testing method with surface crack tension specimens
    金属材料 表面裂纹拉伸试样断裂韧度试验方法    		 China National Standards
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    GB/T 5686.2-2008 Ferromanganese，ferromanganese-silicon , nitrogen-bearing ferromanganese and manganese metal - Determination of silicon content - Molybdenum blue photometric method ，silicon potassium fluoride titrimetric method and perchloric acid dehydration gravimet
    锰铁、锰硅合金、氮化锰铁和金属锰 硅含量的测定 钼蓝光度法、氟硅酸钾滴定法和高氯酸重量法    		 China National Standards
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    GB/T 5686.1-2008 Ferromanganese，ferromanganese-silicon, nitrogen-bearing ferromanganese and manganese metal - Determination of manganese content - Potentiometric method and titrimetric mothod after ammonium nitrate & perchloric acid oxidation
    锰铁、锰硅合金、氮化锰铁和金属锰 锰含量的测定 电位滴定法、硝酸铵氧化滴定法及高氯酸氧化滴定法    		 China National Standards
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    GB/T 4702.2-2008 Chromium metal - Determination of silicon content - The perchloric acid gravimetric method
    金属铬 硅含量的测定 高氯酸重量法    		 China National Standards
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    GB/T 3654.8-2008 Ferroniobium - Determination of tianiun content - Chromotropic acid photometric method
    铌铁 钛含量的测定 变色酸光度法    		 China National Standards
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    GB/T 3654.2-2008 Ferroniobium - Determination of copper content - The neocuproine-choroform extraction photometric method
    铌铁 铜含量的测定 新亚铜灵 三氯甲烷萃取光度法    		 China National Standards
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    GB/T 223.69-2008 Iron, steel and alloy - Determination of carbon contents - Gas-volumetric method after combustion in the pipe furnace
    钢铁及合金 碳含量的测定 管式炉内燃烧后气体容量法    		 China National Standards
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    GB/T 21837-2008 Practice for electromagnetic examination of ferromagnetic steel wire rope
    铁磁性钢丝绳电磁检测方法    		 China National Standards
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    GB/T 2101-2008 General requirement of acceptance, packaging, marking, and certification for section steel
    型钢验收、包装、标志及质量证明书的一般规定    		 China National Standards
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    GB/T 18876.3-2008 Standard practice for determining the metallographical constituent and inclusion content of steels and other metals by automatic image analysis - Part 3: Determining the carbides rating in steels by automatic image analysis and stereology
    应用自动图像分析测定钢和其它金属中金相组织、夹杂物含量和级别的标准试验方法 第3部分 钢中碳化物级别的图像分析与体视学测定    		 China National Standards
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    GB/T 11343-2008 Non-destructive testing - Practice for ultrasonic angle-beam testing by the contact method
    无损检测 接触式超声斜射检测方法    		 China National Standards
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    GB/T 21830-2008 Testing of chemicals - Daphnia sp., acute immobilisation test
    化学品 溞类急性活动抑制试验    		 China National Standards
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    GB/T 21829-2008 Testing of chemicals - Simulation test Aerobic sewage treatment - Aactivated sludge units
    化学品 污水好氧处理模拟试验 活性污泥单元法    		 China National Standards
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    GB/T 21826-2008 Chemicals - Test method of acute oral toxicity - Up and down procedure (UDP)
    化学品 急性经口毒性试验方法 上下增减剂量法（UDP）    		 China National Standards
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    GB/T 21814-2008 Testing methods for industrial wastewater - Fish acute toxicity
    工业废水的试验方法 鱼类急性毒性试验    		 China National Standards
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    GB/T 21813-2008 Chemicals - Honeybees acute contact toxicity test
    化学品 蜜蜂急性接触性毒性试验    		 China National Standards
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    GB/T 21812-2008 Chemicals - Honeybees, acute oral toxicity test
    化学品 蜜蜂急性经口毒性试验    		 China National Standards
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    GB/T 21809-2008 Chemicals - Test method of earthworm, acute toxicity test
    化学品 蚯蚓急性毒性试验    		 China National Standards
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    GB/T 21807-2008 Testing of chemicals - Fish, short-term toxicity test on embryo and sac-fry stages
    化学品 鱼类胚胎和卵黄囊仔鱼阶段的短期毒性试验    		 China National Standards
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    GB/T 21804-2008 Chemicals - Test method of acute oral toxicity-fixed dosed procedure
    化学品 急性经口毒性固定剂量试验方法    		 China National Standards
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    GB/T 21796-2008 Testing of chemicals - activated sludge, respiration inhibition test
    化学品 活性污泥呼吸抑制试验    		 China National Standards
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    GB/T 21786-2008 Chemicals - Test method of bacterial reverse mutation
    化学品 细菌回复突变试验方法    		 China National Standards
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    GB/T 21782.3-2008 Coating powders - Part 3：Determination of density by liquid displacement pyknometer
    粉末涂料 第3部分：液体置换比重瓶法测定密度    		 China National Standards
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    GB/T 21770-2008 Chemicals(organophosphorus substances) - Test method of delayed neurotoxicity following acute exposure
    化学品（有机磷化合物） 急性染毒的迟发性神经毒性试验方法    		 China National Standards
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    GB/T 21757-2008 Chemicals - Test method of acute oral toxicity for chemicals - Acute toxic class method
    化学品 急性经口毒性试验 急性毒性分类法    		 China National Standards
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    GB/Z 21738-2008 Fundamental structures of one dimensional nanomaterials - High resolution electron microscopy characterization
    一维纳米材料的基本结构 高分辨透射电子显微镜检测方法    		 China National Standards
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    GB/T 6901-2008 Chemical analysis of silica refractories
    硅质耐火材料化学分析方法    		 China National Standards
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    GB/T 18931-2008 Classification of basic dense shaped refractory products containing less than 7% residual carbon
    残碳量小于7%的碱性致密定形耐火制品分类    		 China National Standards
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    GB/T 17601-2008 Refractory products - Determination of resistance to sulfuric acid
    耐火材料 耐硫酸侵蚀试验方法    		 China National Standards
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    GB/T 17105-2008 Classification of dense shaped refractory products - Alumina-silica
    铝硅系致密定形耐火制品分类    		 China National Standards
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    GB/T 19012-2008 Quality management - Customer satisfaction - Guidelines for complaints handling in organizations
    质量管理 顾客满意 组织处理投诉指南    		 China National Standards
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    GB 21734-2008 Emergency shelter for earthquake disasters - Site and its facilities
    地震应急避难场所 场址及配套设施    		 China National Standards
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    GB/T 13924-2008 Inspection code for accuracy of involute cylindrical gears
    渐开线圆柱齿轮精度 检验细则    		 China National Standards
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    GB/T 27027-2008 Guidelines for corrective action to be taken by a certification body in the event of misuse of its mark of conformity
    认证机构对误用其符合性标志采取纠正措施的实施指南    		 China National Standards
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    GB/T 5182-2008 Fork-lift trucks - Fork arms - Technical characteristics and testing
    叉车 货叉 技术要求和试验方法    		 China National Standards
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    GB 21749-2008 Safety requirement for the educational equipment - Vitreous equipment and attachments
    教学仪器设备安全要求 玻璃仪器及连接部件    		 China National Standards
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    GB/T 21745-2008 Ration of workers for manufacturing rail traffic engineering components
    轨道交通工程构件制造劳动定员定额    		 China National Standards
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    GB/T 21744-2008 Ration of workers for manufacturing large rail traffic engineering equipments
    轨道交通工程大型设备制造综合劳动定额    		 China National Standards
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    GB/T 7901-2008 Black pepper
    黑胡椒    		 China National Standards
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    GB/T 21721-2008 Hazard administrantion practice on sale locale of agricultural product
    农副产品销售现场危害管理规范    		 China National Standards
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    GB/T 21720-2008 Administrant & Technical practice for markets of agricultural products
    农贸市场管理技术规范    		 China National Standards
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    GB/T 16259-2008 Test method for in accel erated weathering building materials
    建筑材料人工气候加速老化试验方法    		 China National Standards
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    GB/T 13738.1-2008 Black tea - Part 1：Broken black tea
    红茶 笫1部分：红碎茶    		 China National Standards
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    GB/T 7570-2008 Wool - Determination of acid content
    羊毛 含酸量的测定    		 China National Standards
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    GB/T 20944.3-2008 Textiles - Evaluation for antibacterial activity - Part 3: Shake flask method
    纺织品 抗菌性能的评价 第3部分：振荡法    		 China National Standards
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    GB/T 15043-2008 Method of measuring electrical and photometric characteristics for incandescent lamps
    白炽灯泡光电参数的测量方法    		 China National Standards
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    GB/T 13434-2008 Methods of measuring characteristics for discharge lamps (excluding fluorescent lamps)
    放电灯（荧光灯除外）特性测量方法    		 China National Standards
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    GB/T 997-2008 Rotating electrical machines - Classification of types of construction ，mounting arrangements and terminal box position for(IM Code)
    旋转电机结构型式、安装型式及接线盒位置的分类（IM代码）    		 China National Standards
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    GB/Z 21713-2008 Recommended practice on characteristic of surges in low-voltage (1000 V and Less) AC Power circuits
    低压交流电源（不高于1000 V）中的浪涌特性    		 China National Standards
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    GB/T 6109.3-2008 Enamelled round winding wire - Part 3:Polyvinyl acetal enamelled round copper wire,class 120
    漆包圆绕组线 第3部分：120级缩醛漆包铜圆线    		 China National Standards
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    GB/T 21663-2008 Specific requirements for small capacity cylindrical rotor synchronous machines in energy save and environment protection projects
    小容量节能环保隐极同步发电机技术要求    		 China National Standards
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    GB/T 13397-2008 Technical specification for silver-metaloxide electrical contacts by alloy internal oxidation method
    合金内氧化法银金属氧化物电触头技术条件    		 China National Standards
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    GB/T 13002-2008 Rotating electrical machines - Part 11: Thermal protection
    旋转电机 热保护    		 China National Standards
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