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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 "rate" GB Standards English PDF List:
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    GB/T 7739.6-2007 Methods for chemical analysis of gold concentrates - Part 6:Determination of zinc contents
    金精矿化学分析方法 第6部分:锌量的测定
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    GB/T 7739.5-2007 Methods for chemical analysis of gold concentrates - Part 5: Determination of lead contents
    金精矿化学分析方法 第5部分:铅量的测定
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    GB/T 7739.4-2007 Methods for chemical analysis of gold concentrates - Part 4:Determination of copper contents
    金精矿化学分析方法 第4部分:铜量的测定
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    GB/T 7739.3-2007 Methods for chemical analysis of gold concentrates - Part 3:Determination of arsenic contents
    金精矿化学分析方法 第3部分:砷量的测定
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    GB/T 7739.2-2007 Methods for chemical analysis of gold concentrates - Part 2:Determination silver contents
    金精矿化学分析方法 第2部分:银量的测定
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    GB/T 7739.1-2007 Methods for chemical analysis of gold concentrates - Part 1:Determination of gold and silver contents
    金精矿化学分析方法 第1部分:金量和银量的测定
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    GB/T 7739.11-2007 Methods for chemical analysis of gold concentrates - Part 11: Determination of arsenic and bismuth contents
    金精矿化学分析方法 第11部分:砷量和铋量的测定
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    GB/T 7739.10-2007 Methods for chemical analysis of gold concentrates - Part 10:Determination of antimony contents
    金精矿化学分析方法 第10部分:锑量的测定
    China National Standards
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    GB/T 20862-2007 Directives of the calculation method for recoverability rate of products
    产品可回收利用率计算方法导则
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    GB/T 20854-2007 Corrosion of metals and alloys - accelerated testing involving cyclic exposure to salt mist, “dry“ and “wet“ condition
    金属和合金的腐蚀 循环暴露在盐雾、“干”和“湿”条件下的加速试验
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    GB/T 20853-2007 Corrosion of metals and alloys - corrosion in artificial atmosphere - accelerated corrosion test involving exposure under controlled conditions of humidity cycling and intermittent spraying of a salt solution
    金属和合金的腐蚀 人造大气中的腐蚀 暴露于间歇喷洒盐溶液和潮湿循环受控条件下的加速腐蚀试验
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    GB/T 20870.1-2007 Semiconductor devices - Part 16-1: Microwave integrated circuits - Amplifiers
    半导体器件 第16-1部分:微波集成电路 放大器
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    GB 3883.5-2007 Safety of hand-held motor-operated electric tools - Part 2: Particular requirements for circular saws
    手持式电动工具的安全 第二部分:圆锯的专用要求
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    GB 3883.3-2007 Safety of hand-held motor-operated electric tools - Part 2: Particular requirements for grinders, polishers and disk-type sanders
    手持式电动工具的安全 第二部分:砂轮机、抛光机和盘式砂光机的专用要求
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    GB 3883.15-2007 Safety of hand-held motor-operated electric tools - Part 2: Particular requirements for hedge trimmers
    手持式电动工具的安全 第二部分:修枝剪的专用要求
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    GB 3883.14-2007 Safety of hand-held motor-operated electric tools - Part 2: Particular requirements for chain saws
    手持式电动工具的安全 第二部分:链锯的专用要求
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    GB 3883.10-2007 Safety of hand-held motor-operated electric tools - Part 2: Particular requirements for planers
    手持式电动工具的安全 第二部分:电刨的专用要求
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    GB/T 20841-2007 Heating cables with a rated voltage of 300/500V for comfort heating and prevention of ice formation
    额定电压300/500V生活设施加热和防结冰用加热电缆
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    GB/T 13033.2-2007 Mineral insulated cables and their terminations with a rated voltage not exceeding 750V - Part 2: Terminations
    额定电压750V及以下矿物绝缘电缆及终端 第2部分:终端
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    GB/T 13033.1-2007 Mineral insulated cables and their terminations with a rated voltage not exceeding 750 V Part 1: Cables
    额定电压750V及以下矿物绝缘电缆及终端 第1部分:电缆
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    GB/T 20782-2006 Contant phosphorus antidetonating ammonium nitrate for agriculture
    农业用含磷型防爆硝酸铵
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    GB/T 12246-2006 Pilot operated pressure reducing valves
    先导式减压阀
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    GB/T 20807-2006 Concentrated feed of sheep
    绵羊用精饲料
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    GB 20664-2006 Limitation concentration of natural radioactivity in non-ferrous metal ores and concentrates products
    有色金属矿产品的天然放射性限值
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    GB/T 17574.9-2006 Semiconductor devices - Integrated circuits - Part 2-9: Digital integrated circuits - Blank detail specification for MOS ultraviolet light erasable electrically programmable read-only memories
    半导体器件 集成电路 第2-9部分:数字集成电路 紫外光擦除电可编程MOS只读存储器空白详细规范
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    GB/T 17574.20-2006 Semiconductor devices - Integrated circuits - Part 2-20:Digital integrated circuits - Family specification - Low voltage integrated circuits
    半导体器件 集成电路 第2-20部分:数字集成电路 低压集成电路族规范
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    GB/T 17574.11-2006 Semiconductor devices - Integrated circuits - Part 2-11: Digital integrated circuits - Blank detail specification for single supply integrated circuit electrically erasable and programmable read-only memory
    半导体器件 集成电路 第2-11部分:数字集成电路 单电源集成电路电可擦可编程只读存储器 空白详细规范
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    GB/T 672-2006 Chemical reagent - Magnesium chloride hexahydrate
    化学试剂 六水合氯化镁(氯化镁)
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    GB/T 637-2006 Chemical reagent - Sodium thiosulfate pentahydrate
    化学试剂 五水合硫代硫酸钠(硫代硫酸钠)
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    GB/T 4589.1-2006 Semiconductor devices - Part 10: Generic specification for discrete devices and integrated circuits
    半导体器件 第10部分:分立器件和集成电路总规范
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    GB/T 20515-2006 Semiconductor devices - Integrated circuits - Part 5: Semicustom integrated circuits
    半导体器件 集成电路 第5部分:半定制集成电路
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    GB/T 16790.7-2006 Financial transaction cards - Security architecture of financial transaction systems using integrated circuit cards - Part 7: Key management
    金融交易卡 使用集成电路卡的金融交易系统的安全体系 第7部分:密钥管理
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    GB/T 16790.6-2006 Financial transaction cards - Security architecture of financial transaction systems using integrated circuit cards - Part 6: Cardholder verification
    金融交易卡 使用集成电路卡的金融交易系统的安全体系 第6部分:持卡人身份验证
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    GB/T 16790.5-2006 Financial transaction cards - Security architecture of financial transaction systems using integrated circuit cards - Part 5: Use of algorithms
    金融交易卡 使用集成电路卡的金融交易系统的安全体系 第5部分:算法应用
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    GB/T 20618-2006 Fireworks and firecrackers - Determination of nitrates content in pyrotechnic composition
    烟花爆竹 烟火药中硝酸盐含量的测定
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    GB/T 20614-2006 Fireworks and firecrackers - Determination of perchlorates content in pyrotechnic composition
    烟花爆竹 烟火药中高氯酸盐含量的测定
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    GB/T 752-2006 Potassium chlorate for industrial use
    工业氯酸钾
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    GB/T 11200.1-2006 Sodium hydroxide for industrial use - Determination of sodium chlorate content - O-Tolidine spectrometric method
    工业用氢氧化钠 氯酸钠含量的测定 邻-联甲苯胺分光光度法
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    GB 20679-2006 Bromadiolone technical concentrates
    溴敌隆母药
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    GB/T 20619-2006 40% Methidathion emulsifiable concentrates
    40%杀扑磷乳油
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    GB/T 1263-2006 Chemical reagent - Disodium hydrogen phosphate dodecahydrate
    化学试剂 十二水合磷酸氢二钠(磷酸氢二钠)
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    GB 4349-2006 Food additive - Ethyl butyrate
    食品添加剂 丁酸乙酯
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    GB/T 6912.1-2006 Methods for analysis of water for boiler and for cooling determination of nitrates and nitrites - Part 1: Ultraviolet spectrophotometry for nitrates
    锅炉用水和冷却水分析方法 硝酸盐和亚硝酸盐的测定 第1部分:硝酸盐紫外光度法
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    GB/T 20603-2006 Refrigerated light hydrocarbon fluids - Sampling of liquefied natural gas - Continuous method
    冷冻轻烃流体 液化天然气的取样 连续法
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    GB 14536.19-2006 Automatic electrical controls for household and similar use - Particular requirements for electrically operated gas valves, including mechanical requirements
    家用和类似用途电自动控制器 电动燃气阀的特殊要求,包括机械要求
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    GB 3906-2006 Alternating-current metal-enclosed switchgear and controlgear for rated voltages above 3.6 kV and up to and including 40.5 kV
    3.6kV~40.5kV交流金属封闭开关设备和控制设备
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    GB 20696-2006 Lambda-cyhalothrin emulsifiable concentrates
    高效氯氟氰菊酯乳油
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    GB 20694-2006 Emamectin B1 emulsifiable concentrates
    甲氨基阿维菌素乳油
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    GB 20692-2006 Acetochlor emulsifiable concentrates
    乙草胺乳油
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    GB 20687-2006 Brodifacoum technical concentrate
    溴鼠灵母药
    China National Standards
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    GB/T 8152.9-2006 Methods for chemical analysis of lead concentrates―Determination of magnesium oxide content―Flame atomic absorption spectrometric method
    铅精矿化学分析方法 氧化镁的测定 火焰原子吸收光谱法
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    GB/T 8152.7-2006 Methods for chemical analysis of lead concentrates―Determination of copper content―Flame atomic absorption spectrometric method
    铅精矿化学分析方法 铜量的测定 火焰原子吸收光谱法
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    GB/T 8152.5-2006 Methods for chemical analysis of lead concentrates―Determination of arsenic content―Atomic fluorescence spectrometer method
    铅精矿化学分析方法 砷量的测定 原子荧光光谱法
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    GB/T 8152.4-2006 Methods for chemical analysis of lead concentrates―Determination of zinc content―EDTA titration method
    铅精矿化学分析方法 锌量的测定 EDTA滴定法
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    GB/T 8152.3-2006 Methods for chemical analysis of lead concentrates―Determination of aluminium(III)oxide content―Chromazurol S spectrophotometric method
    铅精矿化学分析方法 三氧化二铝量的测定 铬天青S分光光度法
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    GB/T 8152.2-2006 Methods for chemical analysis of lead concentrates―Determination of lead content―Back titration of EDTA after precipitation of lead sulfate
    铅精矿化学分析方法 铅量的测定 硫酸铅沉淀―EDTA返滴定法
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    GB/T 8152.12-2006 Methods for chemical analysis of lead concentrates―Determination of cadmium content―Flame atomic absorption spectrometric method
    铅精矿化学分析方法 镉量的测定 火焰原子吸收光谱法
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    GB/T 8152.1-2006 Methods for chemical analysis of lead concentrates―Determination of lead content―EDTA titration method after acid digestion
    铅精矿化学分析方法 铅量的测定 酸溶解-EDTA滴定法
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    GB/T 8152.11-2006 Methods for chemical analysis of lead concentrates―Determination of mercury content―Atomic fluorescence spectrometer method
    铅精矿化学分析方法 汞量的测定 原子荧光光谱法
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    GB/T 8152.10-2006 Methods for chemical analysis of lead concentrates―Determination of silver and gold content―Fire assay and flame atomic absorption spectrometric method using scorification or cupellation
    铅精矿化学分析方法 银量和金量的测定 铅析或灰吹火试金和火焰原子吸收光谱法
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    GB/T 1819.17-2006 Methods for chemical analysis of tin concentrates―Determination of mercury content―The cold vapor atomic absorption spectrometric method
    锡精矿化学分析方法 汞量的测定 冷原子吸收光谱法
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    GB/T 1819.16-2006 Methods for chemical analysis of tin concentrates―Determination of silver content―Flame atomic absoption spectrometric method
    锡精矿化学分析方法 银量的测定 火焰原子吸收光谱法
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    GB/T 1819.15-2006 Methods for chemical analysis of tin concentrates―Determination of fluorine content―The ion-selective electrode method
    锡精矿化学分析方法 氟量的测定 离子选择电极法
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    GB/T 1819.14-2006 Methods for chemical analysis of tin concentrates―Determination of copper content―Flame atomic absorption spectrometric method
    锡精矿化学分析方法 铜量的测定 火焰原子吸收光谱法
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    GB 20424-2006 The specification for limit on harmful element content of the heavy metal concentrates products
    重金属精矿产品中有害元素的限量规范
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    GB/T 20494.2-2006 Micrographics - Quality control of COM recorders that generate images using a single internal display - Part 2: Method of use
    缩微摄影技术 使用单一内显示系统生成影像的COM记录器的质量控制 第2部分:使用方法
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    GB/T 20494.1-2006 Micrographics - Quality control of COM recorders that generate images using a single internal display - Part 1: Characteristics of the test target
    缩微摄影技术 使用单一内显示系统生成影像的COM记录器的质量控制 第1部分:软件测试标板的特性
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    GB/T 12750-2006 Semiconductor devices―Integrated circuits―Part 11: Sectional specification for semiconductor integrated circuits excluding hybrid circuits
    半导体器件 集成电路 第11部分:半导体集成电路分规范(不包括混合电路)
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    GB/T 15806-2006 The methods for calculating fertilization rate of eggs of black carp ,grass carp, silver carp and bighead carp
    青鱼、草鱼、鲢、鳙鱼卵受精率计算方法
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    GB/T 20305-2006 Calibrated round steel link lifting chains - Guidelines to proper use and maintenance
    起重用钢制圆环校准链 正确使用和维护导则
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    GB/T 20372-2006 Cauliflowers - Guide to cold storage and refrigerated transport
    花椰菜 冷藏和冷藏运输指南
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    GB/T 20205-2006 Micropore anti-counterfeiting marker generated by heavy ion
    重离子微孔防伪标识
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    GB/T 15102-2006 Surface decorated wood-based panels with paper impregnated thermosetting resins
    浸渍胶膜纸饰面人造板
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    GB/T 5023.6-2006 Polyvinyl chloride insulated cables of rated voltages up to and including 450/750V Part 6: Lift cables and cables for flexible connections
    额定电压450/750V及以下聚氯乙烯绝缘电缆 第6部分:电梯电缆和挠性连接用电缆
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    GB 20413-2006 Superphosphorate
    过磷酸钙
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    GB/T 17554.3-2006 Identification cards - Test methods Part 3: Integrated circuit(s) cards with contacts and related interface devices
    识别卡 测试方法 第3部分:带触点的集成电路卡及其相关接口设备
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    GB/T 16649.3-2006 Identification cards - Integrated circuit(s) cards with contacts - Part 3: Electronic signals and transmission protocols
    识别卡 带触点的集成电路卡 第3部分:电信号和传输协议
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    GB/T 16649.2-2006 Identification cards - Integrated circuit(s) cards with contacts - Part 2: Dimensions and location of the contacts
    识别卡 带触点的集成电路卡 第2部分:触点的尺寸和位置
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    GB/T 16649.1-2006 Identification cards - Integrated circuit(s) cards with contacts - Part 1: Physical characteristics
    识别卡 带触点的集成电路卡 第1部分:物理特性
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    GB/T 20121-2006 Corrosion of metals and alloys -- Corrosion tests in artificial atmosphere -- Accelerated outdoor test by intermittent spraying of a salt solution (Scab test)
    金属和合金的腐蚀 人造气氛的腐蚀试验 间歇盐雾下的室外加速试验(疮痂试验)
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    GB 11968-2006 Autoclaved aerated concrete blocks
    蒸压加气混凝土砌块
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    GB/T 15335-2006 Determination of leakage rate and specific resistance for air duct
    风筒漏风率和风阻的测定方法
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    GB/T 3787-2006 Technical safety code for management, operation, inspection and maintenance of hand-held motor-operated electric tools
    手持式电动工具的管理、使用、检查和维修安全技术规程
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    GB/T 20437-2006 Endosulfan emulsifiable concentrates
    硫丹乳油
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    GB 20006-2005 Safety of woodworking machines -- Single spindle handfed/integrated fed routing machines
    木工机床安全 镂铣机
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    GB/T 11045.14-2005 Textiles-Tests for colour fastness-Miscellaneous tests part14:Colour fastness to acid chlorination of wool:sodium dichloroisocyanurate
    纺织品 色牢度试验 其他实验第14部分:毛纺织品耐二氯异氰尿酸钠酸性氯化色牢度
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    GB/T 2900.69-2005 Electrotechnical Terminology Integrated services digital network (ISDN) - Part 1: General aspects
    电工术语 综合业务数字网(ISDN)第1部分:总则
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    GB/T 19907-2005 Product of geographicl indication-Xiaoshan Dehydrated pickle-turnip
    地理标志产品 萧山萝卜干
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    GB/T 7253-2005 Insulators for overhead lines with a nominal voltage above 1000V -- Ceramic or glass insulator units for a.c.systems -- Charateristics of insulator units of the cap and pin type
    标称电压高于1000V的架空线路绝缘子 交流系统用瓷或玻璃绝缘子元件 盘形悬式绝缘子元件的特性
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    GB/T 19956.1-2005 Positive-displacement cacuum pumps-Measurement of performance characteristics Part1:Measurement of volume rate of flow(pumping speed)
    容积真空泵性能测量方法 第1部分:体积流率(抽速)的测量
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    GB/T 19955.1-2005 Vapour vacuum pumps-Measurement of performance characteristics Part1:Measurement of volume rate of flow(pumping speed)
    蒸汽流真空泵性能测量方法 第1部分:体积流率(抽速)的测量
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    GB/T 19816.7-2005 Preparation of steel substrates before application of paints and related products-Test methods for metallic blast-cleaning abrasives-Part 7:Determination of moisture
    涂覆涂料前钢材表面处理 喷射清理用金属磨料的试验方法 第7部分:含水量的测定
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    GB/T 19816.6-2005 Preparation of steel substrates before application of paints and related products-Test methods for metallic blast-cleaning abrasives-Part 6:Determination of foreign matter
    涂覆涂料前钢材表面处理 喷射清理用金属磨料的试验方法 第6部分:外来杂质的测定
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    GB/T 19816.5-2005 Preparation of steel substrates before application of paints and related products-Test methods for metallic blast-cleaning abrasives-Part 5:Determination of percentage defective particles and of microstructure
    涂覆涂料前钢材表面处理 喷射清理用金属磨料的试验方法 第5部分:缺陷颗粒百分比和微结构的测定
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    GB/T 18570.9-2005 Preparation of steel substrates before application of paints and related products-Tests for the assessment of surface cleanliness-Part 9:Field method for the conductometric determination of water-soluble salts
    涂覆涂料前钢材表面处理 表面清洁度的评定试验 第9部分:水溶性盐的现场电导率测定法
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    GB/T 18570.8-2005 Preparation of steel substrates before application of paints and related products-Tests for the assessment of surface cleanliness-Part 8:Field method for the refractometric determination of moisture
    涂覆涂料前钢材表面处理 表面清洁度的评定试验 第8部分:湿气的现场折射测定法
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    GB/T 18570.5-2005 Preparation of steel substrates before application of paints and related products-Tests for the assessment of surface cleanliness-Part 5:Measurement of chloride on surfaces prepared for painting(ion detection tube method)
    涂覆涂料前钢材表面处理 表面清洁度的评定试验 第5部分:涂覆涂料前钢材表面的氯化物测定(离子探测管法)
    China National Standards
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    GB/T 18570.3-2005 Preparation of steel substrates before application of paints and related products-Tests for the assessment of surface cleanliness-Part 3:Assessment of dust on steel surface prepared for painting(pressure-sensitive tape method)
    涂覆涂料前钢材表面处理 表面清洁度的评定试验 第3部分:涂覆涂料前钢材表面的灰尘评定(压敏粘带法)
    China National Standards
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    GB/T 18570.10-2005 Preparation of steel substrates before application of paints and related products-Tests for the assessment of surface cleanliness-Part 10:Field method for the titrimetric determination of water-soluble chloride
    涂覆涂料前钢材表面处理 表面清洁度的评定试验 第10部分:水溶性氯化物的现场滴定测定法
    China National Standards
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    GB/T 17213.16-2005 Industrial-process control valves Part 8-4:Noise considerations-Prediction of noise generated by hydrodynamic flow
    工业过程控制阀 第8-4部分:噪声的考虑 液动流流经控制阀产生的噪声预测方法
    China National Standards
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