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China W 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 "W" GB Standards English PDF List:
  • Standard  Code Standard Title Standard Class Order
    GB/T 21648-2008 Industrial dense Woven wire cloth
    金属丝编织密纹网
    China National Standards
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    GB/T 13814-2008 Nickel and nickel alloy covered Welding electrodes
    镍及镍合金焊条
    China National Standards
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    GB/T 12620-2008 Round and elongated apertures With round and square plate screens
    长圆孔、长方孔和圆孔筛板
    China National Standards
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    GB/T 11362-2008 Synchronous belt drives - Calculation of poWer rating and drive center distance
    同步带传动 梯形齿同步带额定功率和传动中心距的计算
    China National Standards
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    GB/T 11356.1-2008 Belt drives - Pulleys for V-belts (system based on datum Width) -Geometrical inspection of grooves
    带传动 V带轮(基准宽度制) 槽形检验
    China National Standards
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    GB/T 11355-2008 V-belt and V-ribbed belt drives - Calculation of poWer ratings
    V带和多楔带传动 额定功率的计算
    China National Standards
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    GB/T 10858-2008 Aluminium and aluminium alloy Wires and rods
    铝及铝合金焊丝
    China National Standards
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    GB/T 3554-2008 Standard test method for oil content of petroleum Waxes
    石油蜡含油量测定法
    China National Standards
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    GB 7000.6-2008 Luminaires- Particular requirements - Part 2-6: Luminaires With built-in transformers or convertors for filament lamps
    灯具 第2-6部分:特殊要求 带内装式钨丝灯变压器或转换器的灯具
    China National Standards
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    GB/T 10592-2008 Specification for loW/high temperature test chambers
    高低温试验箱技术条件
    China National Standards
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    GB/Z 21716.1-2008 Health informatics - Public key infrastructure(PKI) - Part 1: OvervieW of digital certificate services
    健康信息学 公钥基础设施(PKI) 第1部分:数字证书服务综述
    China National Standards
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    GB/T 9386-2008 Specification for computer softWare test documentation
    计算机软件测试文档编制规范
    China National Standards
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    GB/T 9385-2008 Norm of computer softWare requirements specification
    计算机软件需求规格说明规范
    China National Standards
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    GB/T 21671-2008 Acceptance test specification for Local Area NetWork (LAN) systems based on ethernet technology
    基于以太网技术的局域网系统验收测评规范
    China National Standards
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    GB/T 15532-2008 Specification of computer softWare testing
    计算机软件测试规范
    China National Standards
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    GB/T 21645.1-2008 Technical requirements for Automatically SWitched Optical Network - Part 1: Architecture and general requirements
    自动交换光网络(ASON)技术要求 第1部分: 体系结构与总体要求
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    GB/T 21644-2008 General Description of NetWorks Distance Learning
    网络远程教育平台总体要求
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    GB/T 21642.2-2008 The technical requirements for video conference system devices based on IP-based netWork - Part 2: Multipoint Processor
    基于IP网络的视讯会议系统设备技术要求 第2部分: 多点处理器(MP)
    China National Standards
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    GB/T 21642.1-2008 The technical requirements for video conference system devices based on IP-based netWork - Part 1: Multipoint Controller
    基于IP网络的视讯会议系统设备技术要求 第1部分:多点控制器(MC)
    China National Standards
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    GB/T 21641-2008 Technique requirements of video conferencing system inter Working between different technologies
    基于不同技术的应急视讯会议系统互通技术要求
    China National Standards
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    GB/T 21640-2008 Technical standards for cooperation betWeen equipments of IP-based video conference system
    基于IP网络的视讯会议系统设备互通技术要求
    China National Standards
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    GB/T 21639-2008 The technical requirements of video conferencing service for IP-based netWork
    基于IP网络的视讯会议系统总技术要求
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    GB/T 7376-2008 Determination of micro-amounts of Water in industrial Fluorinated alkane
    工业用氟代烷烃中微量水分的测定
    China National Standards
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    GB/T 2861.8-2008 Guide unit for stamping dies - Part 8: Guide pillars With taper lead for ball-bearing
    冲模导向装置 第8部分:滚动导向可卸导柱
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    GB/T 2861.7-2008 Guide unit for stamping dies - Part 7: Guide pillars With taper lead for sliding guide
    冲模导向装置 第7部分:滑动导向可卸导柱
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    GB/T 2861.10-2008 Guide unit for stamping dies - Part 10: Washers
    冲模导向装置 第10部分:垫圈
    China National Standards
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    GB/T 15248-2008 The test method for axial loading constant-amplitude loW-cycle fatigue of metallic materials
    金属材料轴向等幅低循环疲劳试验方法
    China National Standards
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    GB/T 21532-2008 Lyophilized royal jelly poWder
    蜂王浆冻干粉
    China National Standards
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    GB/T 3409.1-2008 Instrument for dam monitoring rebar strain meter - Part 1: Unbonded elastic Wire resistance rebar strain meter
    大坝监测仪器 钢筋计 第1部分:差动电阻式钢筋计
    China National Standards
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    GB/T 3823-2008 ZhongWei goat
    中卫山羊
    China National Standards
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    GB/T 21674-2008 Detecting porcine circovirus With polymerase chain reaction
    猪圆环病毒聚合酶链反应试验方法
    China National Standards
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    GB/T 21673-2008 Water quility requirement for marine shrimp breeding
    海水虾类育苗水质要求
    China National Standards
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    GB/T 21531-2008 MFBD type steel Wire knotter
    MFBD型钢丝打扣机
    China National Standards
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    GB/T 21530-2008 Galvanized steel Wire for cotton packing
    棉花打包用镀锌钢丝
    China National Standards
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    GB 13851-2008 Traffic safety signs on inland Waterways
    内河交通安全标志
    China National Standards
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    GB 16889-2008 Standard for pollution control on the landfill site of municipal solid Waste
    生活垃圾填埋场污染物控制标准
    China National Standards
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    GB 21520-2008 Minimum alloWable values of energy efficiency and energy efficiency grades for computer monitors
    计算机显示器能效限定值及能效等级
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    GB 21519-2008 Minimum alloWable values of the energy efficiency and energy efficiency grades for electrical storage water heaters
    储水式电热水器能效限定值及能效等级
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    GB 21518-2008 Minimum alloWable values of energy efficiency and energy efficiency grades for AC contactors
    交流接触器能效限定值及能效等级
    China National Standards
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    GB/T 6369-2008 Surface active agents - Determination of emulsifying poWer - Colorimetric method
    表面活性剂 乳化力的测定 比色法
    China National Standards
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    GB/T 21534-2008 Industrial Water usage and conservation - Terminology
    工业用水节水 术语
    China National Standards
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    GB/T 21529-2008 Determination of Water vapour transmission rate for plastic film and sheeting - Electrolytic detection sensor method
    塑料薄膜和薄片水蒸气透过率的测定 电解传感器法
    China National Standards
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    GB/T 14188-2008 General rules for selection and using of packaging materials With volatile corrosion inhibitor
    气相防锈包装材料选用通则
    China National Standards
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    GB/T 12452-2008 The general principles of Water balance test in enterprises
    企业水平衡测试通则
    China National Standards
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    GB/T 6913-2008 Analysis of Water used in boiler and cooling system - Determination of phosphorus
    锅炉用水和冷却水分析方法 磷酸盐的测定
    China National Standards
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    GB/T 6912-2008 Analysis of Water used in boiler and cooling system - Determination of nitrite
    锅炉用水和冷却水分析方法 亚硝酸盐的测定
    China National Standards
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    GB/T 6909-2008 Analysis of Water used in boiler and cooling system - Determination of hardness
    锅炉用水和冷却水分析方法 硬度的测定
    China National Standards
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    GB/T 6908-2008 Analysis of Water used in boil and cooling system-Determination of electrical conductivity
    锅炉用水和冷却水分析方法 电导率的测定
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    GB/T 6904-2008 Water used in industrial circulating cooling system and boiler - Determination of pH
    工业循环冷却水及锅炉用水中pH的测定
    China National Standards
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    GB/T 3511-2008 Rubber, vulcanized or thermoplastic - Resistance to Weathering
    硫化橡胶或热塑性橡胶 耐候性
    China National Standards
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    GB/T 21627-2008 Dangerous goods - SloW cook-off test of extremely insensitive detonating substance
    危险品 极不敏感引爆物质的缓慢升温试验方法
    China National Standards
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    GB/T 21619-2008 Dangerous goods - Test method for flammable solids, Which in contacting with water emit flammable gases
    危险品 易燃固体遇水放出易燃气体试验方法
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    GB/T 18838.4-2008 Preparation of steel substrates before application of paints and related products-Specifications for metallic blast-cleaning abrasives - Part 4:LoW-carbon cast-steel shot
    涂覆涂料前钢材表面处理 喷射清理用金属磨料的技术要求 第4部分: 低碳铸钢丸
    China National Standards
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    GB/T 18570.12-2008 Preparation of steel substrates before application of paints and related products-Tests for the assessment of surface cleanliness - Part 12: Field method for the titrimetric determination of Water-soluble ferrous ions
    涂覆涂料前钢材表面处理 表面清洁度的评定试验 第12部分: 水溶性铁离子的现场滴定测定法
    China National Standards
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    GB/T 16632-2008 Determination of scale inhibition performance of Water treatment agents - Calcium carbonate precipitation method
    水处理剂阻垢性能的测定 碳酸钙沉积法
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    GB/T 15456-2008 Industrial circulating cooling Water - Determination of the chemical oxygen demand - Potassium permanganate method
    工业循环冷却水中化学需氧量(COD)的测定 高锰酸钾法
    China National Standards
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    GB/T 15453-2008 Water for industrial circulating cooling system and boiler - Determination of chloride
    工业循环冷却水和锅炉用水中氯离子的测定
    China National Standards
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    GB/T 15340-2008 Rubber,raW natural and raw synthetic-Sampling and further preparative procedures
    天然、合成生胶取样及其制样方法
    China National Standards
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    GB/T 14640-2008 Water used in industrial circulating cooling system and boiler - Determination of potassium and sodium
    工业循环冷却水及锅炉用水中钾、钠含量的测定
    China National Standards
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    GB/T 14427-2008 Analysis of Water used in boiler and cooling system - Determination of iron
    锅炉用水和冷却水分析方法 铁的测定
    China National Standards
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    GB/T 14424-2008 Industrial circulating cooling Water-Determination of residual chlorine
    工业循环冷却水中余氯的测定
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    GB/T 14422-2008 Analysis of Water used in boiler and cooling system - Determination of benzotriazole
    锅炉用水和冷却水分析方法 苯骈三氮唑的测定
    China National Standards
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    GB/T 12154-2008 Analysis of Water used in boiler and cooling system - Determination of total aluminium
    锅炉用水和冷却水分析方法 全铝的测定
    China National Standards
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    GB/T 10656-2008 Analysis of Water used in boiler and cooling system - Determination of zinc - Zincon spectrophotometry
    锅炉用水和冷却水分析方法 锌离子的测定 锌试剂分光光度法
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    GB/T 15972.53-2008 Specifications for optical fibre test methods - Part 53: Measurement methods and test procedures for environmental characteristics - Water immersion
    光纤试验方法规范 第53部分:环境性能的测量方法和试验程序 浸水
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    GB/T 15972.44-2008 Specifications for optical fibre test methods - Part 44: Measurement methods and test procedures for transmission and optical characteristics - Cut-off Wavelength
    光纤试验方法规范 第44部分:传输特性和光学特性的测量方法和试验程序 截止波长
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    GB/T 15972.41-2008 Specifications for optical fibre test methods - Part 41: Measurement methods and test procedures for transmission and optical characteristics - BandWidth
    光纤试验方法规范 第41部分:传输特性和光学特性的测量方法和试验程序 带宽
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    GB/T 17454.3-2008 Safety of machinery - Pressure-sensitive protective devices - Part 3: General principles for design and testing of pressure-sensitive bumpers, plates, Wires and similar devices
    机械安全 压敏保护装置 第3部分: 压敏缓冲器、压敏板、压敏线及类似装置的设计和试验通则
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    GB 17888.2-2008 Safety of machinery - Permanent means of access to machinery - Part 2: Working platforms and walkways
    机械安全 进入机械的固定设施 第2部分:工作平台和通道
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    GB 17888.1-2008 Safety of machinery - Permanent means of access to machinery - Part 1: Choice of a fixed means of access betWeen two levels
    机械安全 进入机械的固定设施 第1部分:进入两级平面之间的固定设施的选择
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    GB/T 985.4-2008 Recommended joint preparation for Welding on clad steels
    复合钢的推荐坡口
    China National Standards
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    GB/T 985.3-2008 Recommended joint preparation for gas-shield arc Welding on aluminium and its alloys
    铝及铝合金气体保护焊的推荐坡口
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    GB/T 985.2-2008 Recommended joint preparation for submerged arc Welding
    埋弧焊的推荐坡口
    China National Standards
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    GB/T 985.1-2008 Recommended joint preparation for gas Welding, manual metal arc welding, gas-shield arc welding and beam welding
    气焊、焊条电弧焊、气体保护焊和高能束焊的推荐坡口
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    GB/T 7160-2008 Carbonyl Nickel PoWder
    羰基镍粉
    China National Standards
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    GB/T 4295-2008 Tungsten carbide poWder
    碳化钨粉
    China National Standards
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    GB/T 3952-2008 Copper draWing stock for electrical purpose
    电工用铜线坯
    China National Standards
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    GB/T 2654-2008 Hardness test methods on Welded joints
    焊接接头硬度试验方法
    China National Standards
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    GB/T 2653-2008 Bend test methods on Welded joints
    焊接接头弯曲试验方法
    China National Standards
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    GB/T 2652-2008 Tensile test methods on Weld and deposited metal
    焊缝及熔敷金属拉伸试验方法
    China National Standards
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    GB/T 2651-2008 Tensile test method on Welded joints
    焊接接头拉伸试验方法
    China National Standards
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    GB/T 2650-2008 Impact test methods on Welded joints
    焊接接头冲击试验方法
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    GB/T 21653-2008 Nickel and Nickel-alloy Wire and Drawing Stock
    镍及镍合金线和拉制线坯
    China National Standards
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    GB/T 21652-2008 Copper and copper alloy Wire
    铜及铜合金线材
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    GB/T 21540-2008 Hydraulic fluid poWer - On-line automatic particle-counting systems for liquids - Methods of calibration and validation
    液压传动 液体在线自动颗粒计数系统 校准和验证方法
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    GB/T 19867.5-2008 Welding procedure specification for resistance welding
    电阻焊焊接工艺规程
    China National Standards
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    GB/T 19867.4-2008 Welding procedure specification for laser beam welding
    激光焊接工艺规程
    China National Standards
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    GB/T 19867.3-2008 Welding procedure specification for electron beam welding
    电子束焊接工艺规程
    China National Standards
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    GB/T 19867.2-2008 Welding procedure specification for gas welding
    气焊焊接工艺规程
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    GB/T 19198-2008 Testing method for thermo-electromotive force of precious metals and their alloys pair up With platinum or copper
    贵金属及其合金对铂、对铜热电动势的测量方法
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    GB/T 15072.6-2008 Test method of precious metal alloys - Determination of iridium contents for platinum, palladium alloys - Electricity titration With ferrous sulfate
    贵金属合金化学分析方法 铂、钯合金中铱量的测定 硫酸亚铁电流滴定法
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    GB/T 15072.5-2008 Test method of precious metal alloys - Determination of silver content for gold and palladium alloys - Potentionmeter titration With potassium iodide
    贵金属合金化学分析方法 金、钯合金中银量的测定 碘化钾电位滴定法
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    GB/T 15072.2-2008 Test method of precious metal alloys - Determination of silver contents for silver alloys - Potentionmeter titration With sodium chloride
    贵金属合金化学分析方法 银合金中银量的测定 氯化钠电位滴定法
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    GB/T 13390-2008 Metallic poWder-Determination of the specific surface area - Method of nitrogen adsorption
    金属粉末比表面积的测定 氮吸附法
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    GB/T 12730-2008 NarroW V-belt for general drive
    一般传动用窄V带
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    GB/T 10095.2-2008 Cylindrical gears - System of accuracy - Part 2: Definitions and alloWable values of deviations relevant to radial composite deviations and runout information
    圆柱齿轮 精度制 第2部分:径向综合偏差与径向跳动的定义和允许值
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    GB/T 10095.1-2008 Cylindrical gears - System of accuracy - Part 1: Definitions and alloWable values of deviations relevant to corresponding flanks of gear teeth
    圆柱齿轮 精度制 第1部分:轮齿同侧齿面偏差的定义和允许值
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    GB/T 7330-2008 Line traps for a.c. poWer systems
    交流电力系统阻波器
    China National Standards
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    GB/T 7329-2008 Coupling devices for poWer line carrier systems
    电力线载波结合设备
    China National Standards
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    GB 21555-2008 FireWorks and firecrackers - Product of Aerial - Double - bang firecracker
    烟花爆竹 双响(升空类产品)
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