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  •  China "a" GB Standards English PDF List:
    • Standard  Code Standard Title Standard Class Order
    GB/T 51116-2016 Pharmaceutical engineering technical standard for safety risk assessment
    医药工程安全风险评估技术标准    		 China National Standards
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    GB 51101-2016 Technical code for supporting bracket foundation of solar power station
    太阳能发电站支架基础技术规范    		 China National Standards
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    GB 51008-2016 Standard for inspection and appraisal of high-rise and complicated steel structures
    高耸与复杂钢结构检测与鉴定标准    		 China National Standards
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    GB 50289-2016 Code for urban engineering pipelines comprehensive planning
    城市工程管线综合规划规范    		 China National Standards
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    GB 50150-2016 Electric equipment installation engineeringstandard for hand-over test of electric equipment
    电气装置安装工程电气设备交接试验标准    		 China National Standards
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    GB/T 31989-2015 Power supply safety for high voltage consumer
    高压电力用户用电安全    		 China National Standards
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    GB/T 32545-2016 Division of production grade for iron ores
    铁矿石产品等级的划分    		 China National Standards
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    GB/T 32489-2016 Technical requirement of energy-saving operation for reheating furnace in steel rolling
    轧钢加热炉节能运行技术要求    		 China National Standards
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    GB 32166.1-2016 Personal protective equipment—Eye and face protection—Occupational eye and face protectors—Part 1: Requirements
    个体防护装备 眼面部防护 职业眼面部防护具 第1部分：要求    		 China National Standards
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    GB 16757-2016 Protective clothing—X-ray protective clothing
    防护服装 X射线防护服    		 China National Standards
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    GB/Z 32494-2016 Surface chemical analysis—Auger electron spectroscopy—Derivation of chemical information
    表面化学分析 俄歇电子能谱 化学信息的解析    		 China National Standards
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    GB/Z 32490-2016 Surface chemical analysis—X-ray photoelectron spectroscopy—Procedures for determining backgrounds
    表面化学分析 X射线光电子能谱 确定本底的程序    		 China National Standards
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    GB/T 9766.5-2016 Test method for tyre valves—Part 5: Test methods for large core chamber tyre valves
    轮胎气门嘴试验方法 第5部分：大芯腔气门嘴试验方法    		 China National Standards
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    GB/T 9766.4-2016 Test methods for tyre valves—Part 4: Test methods for tubeless clamp-in valves
    轮胎气门嘴试验方法 第4部分：压紧式无内胎气门嘴试验方法    		 China National Standards
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    GB/T 9766.3-2016 Test method for tyre valves—Part 3: Test methods for Snap-in valves
    轮胎气门嘴试验方法 第3部分：卡扣式气门嘴试验方法    		 China National Standards
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    GB/T 9766.2-2016 Test method for tyre valves—Part 2: Rubber base valves test methods
    轮胎气门嘴试验方法 第2部分：胶座气门嘴试验方法    		 China National Standards
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    GB/T 32571-2016 Corrosion of metals and alloys—Corrosion test for intergranular corrosion susceptibility of high—Cr ferritic stainless steels
    金属和合金的腐蚀 高铬铁素体不锈钢晶间腐蚀试验方法    		 China National Standards
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    GB/T 32570-2016 steel plates and strips for freight containers
    集装箱用钢板及钢带    		 China National Standards
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    GB/T 32569-2016 Welded stainless steel tubes for seawater desalination plants
    海水淡化装置用不锈钢焊接钢管    		 China National Standards
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    GB/T 32565-2016 Surface chemical analysis—Recording and reporting data in Auger electron spectroscopy (AES)
    表面化学分析 俄歇电子能谱（AES）数据记录与报告的规范要求    		 China National Standards
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    GB/T 32551-2016 Fluorspar powder in bulk—Determination of transportable moisture limits—Flow-table method
    散装萤石粉 适运水分限量的测定 流盘实验法    		 China National Standards
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    GB/T 32546-2016 Technical requirements for application of steel slag
    钢渣应用技术要求    		 China National Standards
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    GB/T 32498-2016 Metal matrix composites—Tensile testing—Method of test at ambient temperature
    金属基复合材料 拉伸试验 室温试验方法    		 China National Standards
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    GB/T 32497-2016 Test method of ballistic resistance against fragment simulating projectiles for fiber-reinforced composites—V50 method
    纤维增强复合材料抗破片模拟弹性能试验方法 V50法    		 China National Standards
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    GB/T 32496-2016 Test method for volume fraction of reinforcement in metal matrix composites—Image analysis method
    金属基复合材料增强体体积含量试验方法 图像分析法    		 China National Standards
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    GB/T 32495-2016 Surface chemical analysis—Secondary-ion mass spectrometry—Method for depth profiling of arsenic in silicon
    表面化学分析 二次离子质谱 硅中砷的深度剖析方法    		 China National Standards
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    GB/T 32493-2016 Test method of ballistic resistance for fibre reinforced composites—Specific absorbed energy by perforation method
    纤维增强复合材料抗弹性能试验方法 贯穿比吸能法    		 China National Standards
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    GB/T 32492-2016 Content of dimethyl ether in liquefied petroleum gas by gas chromatography
    液化石油气中二甲醚含量气相色谱分析法    		 China National Standards
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    GB/T 32491-2016 Test method for long-Term hydrostatic pressure of glass fiber reinforced thermosetting resin pipe and fittings
    玻璃纤维增强热固性树脂管及管件长期静水压试验方法    		 China National Standards
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    GB/T 32488-2016 Ductile iron pipes and fittings——Seal coats for cement mortar linings
    球墨铸铁管和管件 水泥砂浆内衬密封涂层    		 China National Standards
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    GB/T 1796.5-2016 Tyre valves—Part 5: Tyre valves for large core chamber
    轮胎气门嘴 第5部分：大芯腔气门嘴    		 China National Standards
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    GB/T 1796.2-2016 Tyre valves—Part 2: Rubber base valves
    轮胎气门嘴 第2部分：胶座气门嘴    		 China National Standards
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    GB/T 1796.1-2016 Tyre valves—Part 1: Tube clamp-in valves
    轮胎气门嘴 第1部分：压紧式内胎气门嘴    		 China National Standards
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    GB/T 17505-2016 Steel and steel products—General technical delivery requirements
    钢及钢产品 交货一般技术要求    		 China National Standards
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    GB/T 15574-2016 Steel products classification
    钢产品分类    		 China National Standards
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    GB/T 6730.73-2016 Iron ores—Determination of total iron content—EDTA photometric titration method
    铁矿石 全铁含量的测定 EDTA光度滴定法    		 China National Standards
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    GB/T 6730.72-2016 Iron ores—Determination of arsenic, chromium, cadmium, lead and mercury content—Inductively coupled plasma-mass spectrometry method (ICP-MS)
    铁矿石 砷、铬、镉、铅和汞含量的测定 电感耦合等离子体质谱法（ICP-MS）    		 China National Standards
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    GB/T 6730.36-2016 Iron ores—Determination of cupper content—Flame atomic absorption spectrometric method
    铁矿石 铜含量的测定 火焰原子吸收光谱法    		 China National Standards
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    GB/T 6730.1-2016 Iron ores—Preparation of predried test samples for chemical analysis
    铁矿石 分析用预干燥试样的制备    		 China National Standards
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    GB/T 5027-2016 Metallic materials—Sheet and strip—Determination of plastic strain ratio
    金属材料 薄板和薄带 塑性应变比（r值）的测定    		 China National Standards
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    GB/T 4336-2016 Carbon and low-alloy steel—Determination of multi-element contents—Spark discharge atomic emission spectrometric method (routine method)
    碳素钢和中低合金钢 多元素含量的测定 火花放电原子发射光谱法（常规法）    		 China National Standards
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    GB/T 32573-2016 Silicon powder—Determination of total carbon content—Infrared absorption method after combustion in an induction furnace
    硅粉 总碳含量的测定 感应炉内燃烧后红外吸收法    		 China National Standards
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    GB/T 32554-2016 Fluorspar—Experimental methods for checking the bias of sampling and sample preparation
    萤石 校核取样偏差的试验方法    		 China National Standards
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    GB/T 32553-2016 Fluorspar—Method of determining the precision of sampling and sample preparation
    萤石 取样和制样精密度的试验方法    		 China National Standards
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    GB/T 32552-2016 automated full peripheral ultrasonic thickness testing of seamless and welded (except submerged arc-welded) steel tubes
    无缝和焊接钢管（埋弧焊除外）的自动全圆周超声厚度检测    		 China National Standards
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    GB/T 32550-2016 Corrosion of metals and alloys—Determination of the critical pitting temperature under potentiostatic control
    金属和合金的腐蚀 恒电位控制下的临界点蚀温度测定    		 China National Standards
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    GB/T 32549-2016 Fluorspar—Experimental methods for evaluation of quality variation
    萤石 评价品质波动的试验方法    		 China National Standards
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    GB/T 32548-2016 Steel and iron—Determination of tin, antimony, cerium, lead and bismuth—Inductively coupled plasma mass spectrometric method
    钢铁 锡、锑、铈、铅和铋的测定 电感耦合等离子体质谱法    		 China National Standards
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    GB/T 32547-2016 Method for magnetic flux leakage testing of round steel
    圆钢漏磁检测方法    		 China National Standards
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    GB/T 30069.2-2016 Metallic materials—Tensile testing at high strain rates—Part 2: Servo-hydraulic and other test systems
    金属材料 高应变速率拉伸试验 第2部分：液压伺服型与其他类型试验系统    		 China National Standards
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    GB/T 17897-2016 Corrosion of metals and alloys—Corrosion test for pitting corrosion resistance of stainless steels in the ferric chloride solution
    金属和合金的腐蚀 不锈钢三氯化铁点腐蚀试验方法    		 China National Standards
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    GB/T 14991-2016 Deformable permanent-magnet steels
    变形永磁钢    		 China National Standards
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    GB/T 14203-2016 General rules for spark discharge atomic emission spectrometry
    火花放电原子发射光谱分析法通则    		 China National Standards
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    GB/T 32563-2016 Non-destructive testing—Ultrasonic testing—Test method for phased-array ultrasonic testing
    无损检测 超声检测 相控阵超声检测方法    		 China National Standards
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    GB/T 32562-2016 Rolling bearings—Measuring methods for friction torque
    滚动轴承 摩擦力矩测量方法    		 China National Standards
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    GB/T 32561.3-2016 Measuring method for chalcogenide infrared optical glass—Part 3: Impurity
    红外光学硫系玻璃测试方法 第3部分：杂质    		 China National Standards
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    GB/T 32561.2-2016 Measuring method for chalcogenide infrared optical glass—Part 2: Degree of striae
    红外光学硫系玻璃测试方法 第2部分：条纹度    		 China National Standards
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    GB/T 32561.1-2016 Measuring method for chalcogenide infrared optical glass—Part 1: Homogeneity
    红外光学硫系玻璃测试方法 第1部分：均匀性    		 China National Standards
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    GB/T 32560-2016 Classification and nomenclature for activated carbon
    活性炭分类和命名    		 China National Standards
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    GB/T 32559-2016 Infrared diamond-like carbon coating
    红外类金刚石膜    		 China National Standards
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    GB/Z 32519.3-2016 1000MW Class Hydraulic-generator—Part 3: Quality Inspection Standards For Installation
    1000MW级水轮发电机 第3部分：安装质量检测导则    		 China National Standards
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    GB/Z 32519.2-2016 1000MW Class Hydro-generators—Part 2: Testing And Inspecting Guide
    1000MW级水轮发电机 第2部分：试验、检验导则    		 China National Standards
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    GB/Z 32519.1-2016 1000MW Class Hydro-generator—Part 1: Technical Guide
    1000MW级水轮发电机 第1部分：技术导则    		 China National Standards
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    GB/Z 32513-2016 General rules of reliability for low voltage apparatus
    低压电器可靠性通则    		 China National Standards
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    GB/Z 32501-2016 General requirements for communication system of smart grid user side
    智能电网用户端通信系统一般要求    		 China National Standards
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    GB/Z 32500-2016 General requirements of data interface for user side system of smart grid
    智能电网用户端系统数据接口一般要求    		 China National Standards
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    GB/Z 18509-2016 Electromagnetic compatibility—Guide to the drafting of electromagnetic compatibility standards
    电磁兼容 电磁兼容标准起草导则    		 China National Standards
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    GB/Z 16935.6-2016 Insulation coordination for equipment within low-voltage systems—Part 2-2: Interface considerations—Application guide
    低压系统内设备的绝缘配合 第2-2部分：交界面考虑 应用指南    		 China National Standards
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    GB/T 7144-2016 Coloured cylinder mark for gases
    气瓶颜色标志    		 China National Standards
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    GB/T 6084-2016 Gear hobs—The general technical specification
    齿轮滚刀 通用技术条件    		 China National Standards
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    GB/T 6083-2016 The basic types and dimensions of gear hobs
    齿轮滚刀 基本型式和尺寸    		 China National Standards
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    GB/T 6046-2016 analogue quartz clocks
    指针式石英钟    		 China National Standards
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    GB/T 6044-2016 analogue quartz watches
    指针式石英手表    		 China National Standards
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    GB/T 5959.11-2016 Safety in electroheat installations—Part 11: Particular requirements for installations using the effect of electromagnetic forces on liquid metals
    电热装置的安全 第11部分：对液态金属电磁力作用装置的特殊要求    		 China National Standards
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    GB/T 4854.9-2016 acoustics—Reference zero for the calibration of audiometric equipment—Part 9: Preferred test conditions for the determination of reference hearing threshold levels
    声学 校准测听设备的基准零级 第9部分：确定基准听阈级的优选测试条件    		 China National Standards
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    GB/T 4831-2016 Specification for model of rotating electrical motor
    旋转电机产品型号编制方法    		 China National Standards
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    GB/T 3797-2016 Electrical control assemblies
    电气控制设备    		 China National Standards
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    GB/T 3767-2016 acoustics—Determination of sound power levels and sound energy levels of noise sources using sound pressure—Engineering methods for an essentially free field over a reflecting plane
    声学 声压法测定噪声源声功率级和声能量级 反射面上方近似自由场的工程法    		 China National Standards
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    GB/T 3667.2-2016 aC motor capacitors—Part 2：Motor start capacitors
    交流电动机电容器 第2部分：电动机起动电容器    		 China National Standards
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    GB/T 3667.1-2016 aC motor capacitors—Part 1: General—Performance, testing and rating—Safety requirements—Guide for installation and operation
    交流电动机电容器 第1部分：总则 性能、试验和额定值 安全要求 安装和运行导则    		 China National Standards
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    GB/T 32620.2-2016 Lead-acid batteries used for electric road vehicles—Part 2: Kinds of products and specifications
    电动道路车辆用铅酸蓄电池 第2部分：产品品种和规格    		 China National Standards
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    GB/T 32620.1-2016 Lead-acid batteries used for electric road vehicles—Part 1: Technical condition
    电动道路车辆用铅酸蓄电池 第1部分：技术条件    		 China National Standards
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    GB/T 32567-2016 Blast wheel
    抛丸器    		 China National Standards
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    GB/T 32566-2016 Welded stainless steel cylinders
    不锈钢焊接气瓶    		 China National Standards
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    GB/T 32558-2016 Reduction sleeves with 7/24 external and Morse internal taper
    带7:24外圆锥和莫氏内圆锥的缩柄套    		 China National Standards
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    GB/T 32557.2-2016 Polygonal taper interface with flange contact surface—Part 2: Dimensions and designation of receivers
    带有法兰接触面的多棱锥接口 第2部分：安装孔尺寸和标记    		 China National Standards
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    GB/T 32557.1-2016 Polygonal taper interface with flange contact surface—Part 1: Dimensions and designation of shanks
    带有法兰接触面的多棱锥接口 第1部分：柄部尺寸和标记    		 China National Standards
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    GB/T 32556.3-2016 Cutter arbors with tenon drive—Part 3: Dimensions of hollow taper interface with flange contact surface
    带端键传动的铣刀杆 第3部分：带法兰接触面的空心锥柄的铣刀杆尺寸    		 China National Standards
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    GB/T 32556.2-2016 Cutter arbors with tenon drive—Part 2: Dimensions of 7:24 taper
    带端键传动的铣刀杆 第2部分：带7:24锥柄的铣刀杆尺寸    		 China National Standards
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    GB/T 32556.1-2016 Cutter arbors with tenon drive—Part 1: Dimension of Morse taper
    带端键传动的铣刀杆 第1部分：带莫氏锥柄的铣刀杆尺寸    		 China National Standards
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    GB/T 32544-2016 acoustic emission examination and evaluation methods of steel structures of bridge and gantry cranes
    桥式与门式起重机金属结构声发射检测及结果评定方法    		 China National Standards
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    GB/T 32541-2016 Quality control systems for heat treatment
    热处理质量控制体系    		 China National Standards
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    GB/T 32540-2016 Technical requirements for accuracy-controlled gas nitriding heat treatment
    精密气体渗氮热处理技术要求    		 China National Standards
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    GB/T 32539-2016 High temperature carburizing
    高温渗碳    		 China National Standards
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    GB/T 32538.2-2016 agricultural vehicles—Mechanical connections on towed vehicles—Part 2: Coupling ring 40 with socket
    农业车辆 被牵引车辆的机械连接装置 第2部分：带座孔的40连接环    		 China National Standards
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    GB/T 32538.1-2016 agricultural vehicles—Mechanical connections on towed vehicles—Part 1: Dimensions for hitch rings of 50/30 mm cross section
    农业车辆 被牵引车辆的机械连接装置 第1部分：50mm/30mm横截面的挂接环尺寸    		 China National Standards
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    GB/T 32537-2016 Runouts, undercuts and chamfers for trapezoidal and buttress threads
    梯形和锯齿形螺纹收尾、肩距、退刀槽和倒角    		 China National Standards
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    GB/T 32535-2016 Runouts, undercuts and chamfers for pipe threads
    管螺纹收尾、肩距、退刀槽和倒角    		 China National Standards
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    GB/T 32534-2016 Test methods for taper screw threads
    圆锥螺纹检测方法    		 China National Standards
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    GB/T 32533-2016 Covered electrodes for manual metal arc welding of high-strength steels
    高强钢焊条    		 China National Standards
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