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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 "C" GB Standards List:
    • Standard  Code Standard Title Standard Class Order
    GB/T 17140-1997 Soil quality--Determination of lead，Cadmium--KI-MIBK extraction flame atomic absorption spectrophotometry
    土壤质量 铅、镉的测定 KI-MIBK萃取火焰原子吸收分光光度法    		 China National Standards
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    GB/T 17139-1997 Soil quality--Determinationof niCkel--Flame atomic absorption spectrophotometry
    土壤质量 镍的测定 火焰原子吸收分光光度法    		 China National Standards
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    GB/T 17138-1997 Soil quality--Determination of Copper，zinc--Flame atomic absorption spectrophotometry
    土壤质量 铜、锌的测定 火焰原子吸收分光光度法    		 China National Standards
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    GB/T 17137-1997 Soil quality--Determination of total Chromium--Flame atomic absorption spectrophotometry
    土壤质量 总铬的测定 火焰原子吸收分光光度法    		 China National Standards
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    GB/T 17136-1997 Soil quality--Determinationof total merCury--Cold atomic absorption spectrophotometry
    土壤质量 总汞的测定 冷原子吸收分光光度法    		 China National Standards
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    GB/T 17135-1997 Soil quality--Determination of total arseniC--Spectrophotometric method with potassium borohyride andsilver nitrate
    土壤质量 总砷的测定 硼氢化钾-硝酸银分光光度法    		 China National Standards
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    GB/T 17134-1997 Soil quality--Determination of total arseniC--Silver diethyldithiocarbamate spectrophotometry
    土壤质量 总砷的测定 二乙基二硫代氨基甲酸银分光光度法    		 China National Standards
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    GB/T 17132-1997 Environment--Determination of methylmerCury--Gas chromatography
    环境 甲基汞的测定 气相色谱法    		 China National Standards
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    GB/T 17131-1997 Water quality--Determination of 1，2-diChlorobenzene，1，4-dichlorobenzene，1，2，4-trichlorobenzene--Gas chromatography
    水质 1，2-二氯苯、1，4-二氯苯、1，2，4-三氯苯的测定 气相色谱法    		 China National Standards
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    GB/T 17130-1997 Water quality--Determination of volatile halogenated organiC compounds--Headspace gas chromatography
    水质 挥发性卤代烃的测定 顶空气相色谱法    		 China National Standards
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    GB/T 16529.4-1997 SpliCes for optical fibres and cables--Part 4:Sectional specification--Mechanical splices for optical fibres and cables
    光纤光缆接头 第4部分:分规范 光纤光缆机械式接头    		 China National Standards
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    GB/T 16529.3-1997 SpliCes for optical fibres and cables--Part 3:Sectional specification--Fusion splice organizers and closures for optical fibres and cables
    光纤光缆接头 第3部分:分规范 光纤光缆熔接式接头    		 China National Standards
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    GB/T 16529.2-1997 SpliCes for optical fibres and cables--Part 2:Sectional specification--Splice organizers and closures for optical fibres and cables
    光纤光缆接头 第2部分:分规范 光纤光缆接头盒和集纤盘    		 China National Standards
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    GB/T 7702.5-1997 Standard test method for granularaCtivated carbon from coal--Determination of water absorption
    煤质颗粒活性炭试验方法 水容量的测定    		 China National Standards
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    GB/T 7702.4-1997 Standard test method for granular aCtivated carbon from coal--Determination of apparent density
    煤质颗粒活性炭试验方法 装填密度的测定    		 China National Standards
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    GB/T 7702.2-1997 Standard test method for granular aCtivated carbon from coal--Determination of particle size
    煤质颗粒活性炭试验方法 粒度的测定    		 China National Standards
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    GB/T 7702.17-1997 Standard test method for granularaCtivated carbon from coal--Determination of floatation ratio
    煤质颗粒活性炭试验方法 漂浮率的测定    		 China National Standards
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    GB/T 7702.16-1997 Standard test method for granular aCtivated carbon from coal--Determination of pH value
    煤质颗粒活性炭试验方法 pH值的测定    		 China National Standards
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    GB/T 7702.13-1997 Standard test method for granular aCtivated carbon from coal--Determination of carbon tetrachloride absorption
    煤质颗粒活性炭试验方法 四氯化碳吸附率的测定    		 China National Standards
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    GB/T 7702.1-1997 Standard test method for granular aCtivated carbon from coal--Determination of moisture content
    煤质颗粒活性炭试验方法 水分的测定    		 China National Standards
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    GB/T 17128.2-1997 SpeCial postal envelope--International envelope on postal service
    邮政特种信封 国际邮政公事信封    		 China National Standards
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    GB/T 17127.2-1997 AgriCultural wheeled tractors and implements--Three-point hitch coupler--Part 2:A-frame coupler
    农业轮式拖拉机和机具 三点悬挂挂接器 第2部分:A型框架式挂接器    		 China National Standards
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    GB/T 17125-1997 AgriCultural tractors andimplements--Four-point rigid hitch--Specifications
    农业拖拉机和机具 四点刚性挂接装置 技术规范    		 China National Standards
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    GB/T 17124-1997 Lawn and garden ride-on (riding) traCtors--Drawbar
    草坪和园艺乘座式拖拉机 牵引杆    		 China National Standards
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    GB/T 17123-1997 Lawn and garden ride-on (riding) traCtors--One-point tubular sleeve hitch
    草坪和园艺乘座式拖拉机 单点套管式悬挂装置    		 China National Standards
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    GB/T 17122-1997 Lawn and garden ride-on (riding)traCtors--Power take-off
    草坪和园艺乘座式拖拉机 动力输出套管    		 China National Standards
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    GB/T 17119-1997 Continuous mechanical handling equipment--Belt conveyors with carrying idlers--Calculation of operating power and tensile forces
    连续搬运设备 带承载托辊的带式输送机 运行功率和张力的计算    		 China National Standards
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    GB/T 17121-1997 Anti-Counterfeiting stamp-ink--Part 1:Technical requirements of UV-excitation flourescent anti-counterfeiting permeating stamp-ink
    防伪印油 第1部分:紫外激发荧光防伪渗透印油技术条件    		 China National Standards
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    GB/T 17116.3-1997 Pipe supports and hangers--Part 3:Middle Connection attachments and building structure attachments
    管道支吊架 第3部分:中间连接件和建筑结构连接件    		 China National Standards
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    GB/T 17116.2-1997 Pipe supports and hangers--Part 2:Pipe attaChments
    管道支吊架 第2部分:管道连接部件    		 China National Standards
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    GB/T 17116.1-1997 Pipe supports and hangers--Part 1:TeChnical specification
    管道支吊架 第1部分:技术规范    		 China National Standards
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    GB/T 5900.3-1997 MaChine tools--Spindle noses and face plates--Sizes for interchangeability--Part 3:Bayonet type
    机床 主轴端部与花盘 互换性尺寸 第3部分:卡口型    		 China National Standards
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    GB/T 5900.2-1997 MaChine tools--Spindle noses and face plates--Sizes for interchangeability--Part 2:Camlock type
    机床 主轴端部与花盘 互换性尺寸 第2部分:凸轮锁紧型    		 China National Standards
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    GB/T 4019.2-1997 Box type vertiCal drilling machines--Testing of the accuracy--Part 2:Working tests
    方柱立式钻床 精度检验 第2部分:工作精度检验    		 China National Standards
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    GB/T 4019.1-1997 Box type vertiCal drilling machines--Testing of the accuracy--Part 1:Geometrical tests
    方柱立式钻床 精度检验 第1部分:几何精度检验    		 China National Standards
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    GB/T 4018.2-1997 Pillar type vertiCal drilling machines--Testing of the accuracy--Part 2:Testing of the working accuracy
    圆柱立式钻床 精度检验 第2部分:工作精度检验    		 China National Standards
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    GB/T 4018.1-1997 Pillar type vertiCal drilling machines--Testing of the accuracy--Part 1:Testing of the geometric accuracy
    圆柱立式钻床 精度检验 第1部分:几何精度检验    		 China National Standards
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    GB/T 4017-1997 Radial drilling maChines--Testing of the accuracy
    摇臂钻床 精度检验    		 China National Standards
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    GB/T 17099-1997 SCreening of hemoglobin for children and adolescents
    儿童少年血红蛋白筛检    		 China National Standards
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    GB/T 17098-1997 Standard method for hygieniC examination of phenols in air of residential areas--4-Aminoantipyrine spectrophotometric method
    居住区大气中酚类化合物卫生检验标准方法 4-氨基安替比林分光光度法    		 China National Standards
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    GB/T 17097-1997 HygieniC standard for sulfur dioxide in indoor air
    室内空气中二氧化硫卫生标准    		 China National Standards
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    GB/T 17096-1997 HygieniC standard for nitrogen oxides in indoor air
    室内空气中氮氧化物卫生标准    		 China National Standards
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    GB/T 17095-1997 HygieniC standard for inhalable particulate matter in indoor air
    室内空气中可吸入颗粒物卫生标准    		 China National Standards
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    GB/T 17094-1997 HygieniC standard for carbon dioxide in indoor air
    室内空气中二氧化碳卫生标准    		 China National Standards
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    GB/T 17093-1997 HygieniC standard for bacterial total in indoor air
    室内空气中细菌总数卫生标准    		 China National Standards
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    GB/T 17092-1997 WorkplaCe air--Determination of ethyl acrylate--Solvent desorption gas chromatographic method
    车间空气中丙烯酸乙酯的溶剂解吸气相色谱测定方法    		 China National Standards
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    GB/T 17090-1997 WorkplaCe air--Determination of trichlorethylene--Gas chromatographic method
    车间空气中三氯乙烯的气相色谱测定方法    		 China National Standards
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    GB/T 17089-1997 WorkplaCe air--Determination of N，N-dimethylaniline--Solvent desorption gas chromatographic method
    车间空气中N，N-二甲基苯胺的溶剂解吸气相色谱测定方法    		 China National Standards
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    GB/T 17088-1997 WorkplaCe air--Determination of N-methylaniline--Solvent desorption gas chromotrographic method
    车间空气中N-甲基苯胺的溶剂解吸气相色谱测定方法    		 China National Standards
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    GB/T 17087-1997 WorkplaCe air--Determination ofmolybdenum--ICP-AES method
    车间空气中钼的等离子体发射光谱测定方法    		 China National Standards
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    GB/T 17086-1997 WorkplaCe air--Determination of 2-butoxyethanol--Solvent desorption gas chromatographic method
    车间空气中2-丁氧基乙醇的溶剂解吸气相色谱测定方法    		 China National Standards
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    GB/T 17085-1997 WorkplaCe air--Determination of 2-ethoxyethanol--Solvent desorption gas chromatographic method
    车间空气中2-乙氧基乙醇的溶剂解吸气相色谱测定方法    		 China National Standards
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    GB/T 17084-1997 WorkplaCe air--Determination of 2-methoxyethanol--Solvent desorption gas chromatographic method
    车间空气中2-甲氧基乙醇的溶剂解吸气相色谱测定方法    		 China National Standards
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    GB/T 17083-1997 WorkplaCe air--Determination of amyl acetate--Solvent desorption gas chromatographic method
    车间空气中乙酸戊酯的溶剂解吸气相色谱测定方法    		 China National Standards
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    GB/T 17082-1997 WorkplaCe air--Determination of butyl acetate--Solvent desorption gas chromatographic method
    车间空气中乙酸丁酯的溶剂解吸气相色谱测定方法    		 China National Standards
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    GB/T 17081-1997 WorkplaCe air--Determination of propyl acetate--Solvent desorption gas chromatographic method
    车间空气中乙酸丙酯的溶剂解吸气相色谱测定方法    		 China National Standards
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    GB/T 17080-1997 WorkplaCe air--Determination of ethyl acetate--Solvent desorption gas chromatographic method
    车间空气中乙酸乙酯的溶剂解吸气相色谱测定方法    		 China National Standards
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    GB/T 17079-1997 WorkplaCe air--Determination of methyl acetate--Solvent desorption gas chromatographic method
    车间空气中乙酸甲酯的溶剂解吸气相色谱测定方法    		 China National Standards
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    GB/T 17078-1997 WorkplaCe air--Determination of trinitrophenol--Liquid chromatographic method
    车间空气中三硝基苯酚的高效液相色谱测定方法    		 China National Standards
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    GB/T 17077-1997 WorkplaCe air--Determination of dimethyl sulphate--Solvent desorption liquid chromatographic method
    车间空气中硫酸二甲酯的溶剂解吸液相色谱测定方法    		 China National Standards
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    GB/T 17076-1997 WorkplaCe air--Determination of isobutyl alcohol--Solvent desorption gas chromatographic method
    车间空气中异丁醇的溶剂解吸气相色谱测定方法    		 China National Standards
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    GB/T 17075-1997 WorkplaCe air--Determination of butyl alcohol--Solvent desorption gas chromatographic method
    车间空气中丁醇的溶剂解吸气相色谱测定方法    		 China National Standards
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    GB/T 17074-1997 WorkplaCe air--Determination of acetaldehyde--Solvent desorption gas chromatographic method
    车间空气中乙醛的溶剂解吸气相色谱测定方法    		 China National Standards
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    GB/T 17073-1997 WorkplaCe air--Determination of cyclohexanone--Solvent desorption gas chromatographic method
    车间空气中环己酮的溶剂解吸气相色谱测定方法    		 China National Standards
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    GB/T 17072-1997 WorkplaCe air--Determination of p-nitroaniline--Solvent desorption gas chromatographic method
    车间空气中对硝基苯胺的溶剂解吸气相色谱测定方法    		 China National Standards
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    GB/T 17071-1997 WorkplaCe air--Determination of benzyl cyanide--Gas chromatographic method
    车间空气中苄基氰的气相色谱测定方法    		 China National Standards
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    GB/T 17070-1997 WorkplaCe air--Determination of benzyl chloride--Gas chromatographic method
    车间空气中苄基氯的气相色谱测定方法    		 China National Standards
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    GB/T 17069-1997 WorkplaCe air--Determination of propionic acid--Gas chromatographic method
    车间空气中丙酸的气相色谱测定方法    		 China National Standards
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    GB/T 17068-1997 WorkplaCe air--Determination of formic acid--Gas chromatographic method
    车间空气中甲酸的气相色谱测定方法    		 China National Standards
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    GB/T 17067-1997 WorkplaCe air--Determination of arsenic trioxide--Atomic absorption spectrometric method
    车间空气中三氧化二砷原子吸收光谱测定方法    		 China National Standards
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    GB/T 17066-1997 WorkplaCe air--Determination of diethylamine--Gas chromatographic method
    车间空气中二乙胺的气相色谱测定方法    		 China National Standards
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    GB/T 17065-1997 WorkplaCe air--Determination ofl，l-dimethylhydrazine--Gas chromatographic method
    车间空气中偏二甲基肼的气相色谱测定方法    		 China National Standards
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    GB/T 17064-1997 WorkplaCe air--Determination of methyl mercaptan--Gas chromatography method
    车间空气中甲硫醇的气相色谱测定方法    		 China National Standards
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    GB/T 17063-1997 WorkplaCe air--Determination of antimony and its compounds--Flame atomic absorption spectroscopy
    车间空气中锑及其化合物的火焰原子吸收光谱测定方法    		 China National Standards
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    GB/T 17062-1997 WorkplaCe air--Determination of tin and its inorganic compounds--Flame atomic absorption spectroscopy
    车间空气中锡及其无机化合物的火焰原子吸收光谱测定方法    		 China National Standards
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    GB/T 17061-1997 TeChnique specifications of sampling instruments for air in the workplace
    作业场所空气采样仪器的技术规范    		 China National Standards
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    GB 17060-1997 RadiologiCal protection standards for X-ray luggage inspection system
    X射线行李包检查系统的放射卫生防护标准    		 China National Standards
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    GB 17059-1997 DiagnostiC criteria of occupational phosphorus poisoning
    职业性磷中毒的诊断    		 China National Standards
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    GB 17058-1997 Diagnosis of oCcupational acute chemicals poisoning--Part 10:Diagnostic criteria of occupational acute toxic hematologic diseases
    职业性急性化学物中毒的诊断 第10部分:职业性急性化学物中毒性血液系统疾病的诊断    		 China National Standards
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    GB 17057-1997 Diagnosis of oCcupational acute chemicals poisoning--Part 9:Diagnostic criteriaof occupatiaonal acute toxic cardiopathy
    职业性急性化学物中毒的诊断 第9部分:职业性急性化学物中毒性心脏病的诊断    		 China National Standards
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    GB 17056-1997 DiagnostiC criteria of occupational acute monomethylamine poisoning
    职业性急性一甲胺中毒的诊断    		 China National Standards
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    GB 17055-1997 HygieniC standard for arsenic and its inorganic compounds in the air of workplace
    车间空气中砷及其无机化合物卫生标准    		 China National Standards
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    GB 17054-1997 HygieniC standard for coke oven emissionsin the air of workplace
    车间空气中焦炉逸散物卫生标准    		 China National Standards
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    GB 17053-1997 HygieniC standard for sodium carbonate in theair of workplace
    车间空气中碳酸钠卫生标准    		 China National Standards
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    GB 17052-1997 HygieniC standard for rock wool dust in theair of workplace
    车间空气中岩棉粉尘卫生标准    		 China National Standards
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    GB 17051-1997 HygieniC specification for facilities of secondary water supply
    二次供水设施卫生规范    		 China National Standards
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    GB/T 4702.1-1997 Methods for Chemical analysis of chromium metal--The ammonium ferrous sulfate volumetric method for thedetermination of chromium content
    金属铬化学分析方法 硫酸亚铁铵容量法测定铬量    		 China National Standards
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    GB/T 2292-1997 Coking products--Determination of toluene-insoluble content
    焦化产品甲苯不溶物含量的测定    		 China National Standards
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    GB/T 17107-1997 StruCtural steel grades and mechanical property for forgings
    锻件用结构钢牌号和力学性能    		 China National Standards
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    GB/T 1816-1997 Test for neutrality of benzole produCts
    苯类产品中性试验    		 China National Standards
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    GB/T 1815-1997 Determination for the bromine number of benzole produCts
    苯类产品溴价的测定    		 China National Standards
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    GB 17100-1997 Casting Co-Cr-Mo alloy for surgical implants
    外科植入物用铸造钴铬钼合金    		 China National Standards
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    GB/T 6683-1997 Petroleum produCts--Determination of precision data in relation to methods of test
    石油产品试验方法精密度数据确定法    		 China National Standards
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    GB/T 5576-1997 Rubbers and latiCes--Nomenclature
    橡胶与胶乳 命名法    		 China National Standards
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    GB/T 17039-1997 Standard praCtice for utilization of test data to determine conformance with specifications
    利用试验数据确定产品质量与规格相符性的实用方法    		 China National Standards
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    GB/T 17037.1-1997 InjeCtion moulding of test specimens of thermoplastic materials--Part 1:General principles and moulding of multipurpose and bar test specimens
    热塑性塑料材料注塑试样的制备 第1部分:一般原理及多用途试样和长条试样的制备    		 China National Standards
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    GB/T 17036-1997 Determination of germanium in uranium geologiCal samples--Salicyl fluorone spectrophotometry
    铀矿地质样品中锗的测定 水杨基荧光酮分光光度法    		 China National Standards
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    GB 9364.2-1997 Miniature fuses--Part 2:Cartridge fuse-links
    小型熔断器 第2部分:管状熔断体    		 China National Standards
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    GB/T 17035-1997 Fixed resistors for use in eleCtronic equipment--Part 4:Blank detailspecification--Fixed power resistors， heat-sink types--Assessment level H
    电子设备用固定电阻器 第4部分:空白详细规范 带散热器的功率型固定电阻器 评定水平H    		 China National Standards
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    GB/T 17034-1997 Fixed resistors for use in eleCtronic equipment--Part 2:Blank detail specification--Fixed low-power non-wirewound resistors--Assessment level F
    电子设备用固定电阻器 第2部分:空白详细规范 低功率非线绕固定电阻器 评定水平F    		 China National Standards
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