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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 "M" GB Standards List:
  • Standard  Code Standard Title Standard Class Order
    GB/T 3260.5-2013 Methods for chemical analysis of tin―Part 5:Determination of antimony content―The malachite green photometric method
    锡化学分析方法 第5部分:锑量的测定 孔雀绿分光光度法
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    GB/T 3260.4-2013 Methods for chemical analysis of tin―Part 4:Determination of lead content―Flame atomic absorption spectrometric method
    锡化学分析方法 第4部分:铅量的测定 火焰原子吸收光谱法
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    GB/T 3260.3-2013 Methods for chemical analysis of tin―Part 3:Determination of bismuth content KI photometric method and flame atomic absorption spectrometric method
    锡化学分析方法 第3部分:铋量的测定 碘化钾分光光度法和火焰原子吸收光谱法
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    GB/T 3260.2-2013 Methods for chemical analysis of tin―Part 2:Determination of iron content―1,10-phenanthroline photometric method
    锡化学分析方法 第2部分:铁量的测定 1,10-二氮杂菲分光光度法
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    GB/T 3260.1-2013 Methods for chemical analysis of tin―Part 1:Determination of copper content―Flame atomic absorption spectrometric method
    锡化学分析方法 第1部分:铜量的测定 火焰原子吸收光谱法
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    GB/T 3260.10-2013 Methods for chemical analysis of tin―Part 10:Determination of cadmium content―Flame atomic absorption spectrometric method
    锡化学分析方法 第10部分:镉量的测定 火焰原子吸收光谱法
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    GB/T 32599-2016 Test Method for removal force of attached components on textile products
    纺织制品附件脱落强力试验方法
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    GB/T 32598-2016 Textile—Tests for colour fastness—Method for the instrumental assessment of staining of adjiacent fabrics
    纺织品 色牢度试验 贴衬织物沾色的仪器评级方法
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    GB/T 32597-2016 Table tennis tables,functional and safety requireMents,test methods
    乒乓球台的安全、性能要求和试验方法
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    GB/T 32596-2016 ElectroMagnetic shielding—General specification of electromagnetic wave absorbing sheet
    电磁屏蔽 吸波片通用规范
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    GB/T 32595-2016 Electric controller for railway passenger car and Multiple unit
    铁道客车及动车组用电气控制柜
    China National Standards
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    GB/T 32594-2016 Guide of eMergency power supply for pumped storage power plant
    抽水蓄能电站保安电源技术导则
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    GB/T 32592-2016 Railway applications—Current collection systeMs—Requirements for and validation of measurements of the dynamic interaction between pantograph and overhead contact line
    轨道交通 受流系统 受电弓与接触网动态相互作用测量的要求和验证
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    GB/T 32591-2016 Railway applications—Current collection systeMs—Validation of simulation of the dynamic interaction between pantograph and overhead contact line
    轨道交通 受流系统 受电弓与接触网动态相互作用仿真的验证
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    GB/T 32590.1-2016 Railway applications—Urban guided transport Management and command/control systems—Part 1: System principles and fundamental concepts
    轨道交通 城市轨道交通运输管理和指令/控制系统 第1部分:系统原理和基本概念
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    GB/T 32588.1-2016 Railway applications—AutoMated urban guided transport(AUGT)—Safety requirements—Part 1: General
    轨道交通 自动化的城市轨道交通(AUGT) 安全要求 第1部分:总则
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    GB/T 32587-2016 Supply power systeM of DC600V in railway passenger train
    旅客列车DC600V供电系统
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    GB/T 32586-2016 Railway applications—Fixed installations—Electric traction specific requireMents for composite insulators used for overhead contact line systems
    轨道交通 地面装置 电力牵引架空接触网系统用复合绝缘子的特定要求
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    GB/T 32584-2016 Evaluation of Mechanical vibration for machine sets in hydraulic power plants and pump-storage plants
    水力发电厂和蓄能泵站机组机械振动的评定
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    GB/T 32581-2016 Specifications for intrusion and hold-up alarM systems
    入侵和紧急报警系统技术要求
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    GB/T 32580.303-2016 Railway applications—Fixed installations—Particular requireMents for a.c.switchgear—Part 3-3: Measuement,control and protection devices for specific use in a.c. traction systems—Single-phase inductive voltage transformers
    轨道交通 地面装置 交流开关设备的特殊要求 第3-3部分:交流牵引系统专用测量、控制和保护装置 单相感性电压互感器
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    GB/T 32580.302-2016 Railway applications—Fixed installations—Particular requireMents for a.c.switchgear—Part 3-2: Measuement,control and protection devices for specific use in a.c. traction systems—Single-phase current transformers
    轨道交通 地面装置 交流开关设备的特殊要求 第3-2部分:交流牵引系统专用测量、控制和保护装置 单相电流互感器
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    GB/T 32580.301-2016 Railway applications—Fixed installations—Particular requireMents for a.c.switchgear—Part 3-1: Measurement, control and protection devices for specific use in a.c. traction system— Application guide
    轨道交通 地面装置 交流开关设备的特殊要求 第3-1部分:交流牵引系统专用测量、控制和保护装置 应用指南
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    GB/T 32580.2-2016 Railway applications—Fixed installations—Particular requireMents for a.c. switchgear—Part 2: Single-phase disconnectors,earthing switches and switches with Un above 1KV
    轨道交通 地面装置 交流开关设备的特殊要求 第2部分:Un大于1kV的单相隔离开关、接地开关和负荷开关
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    GB/T 32580.1-2016 Railway applications—Fixed installations—Particular requireMents for a.c.switchgear—Part 1: Single-phase circuit-breakers with Un above 1 kV
    轨道交通 地面装置 交流开关设备的特殊要求 第1部分:Un大于1kV的单相断路器
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    GB/T 32579-2016 Railway application—Fixed installations—HarMonisation of the rated values of the converter groups and tests on converter groups
    轨道交通 地面装置 变流机组额定参数的协调及其试验
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    GB/T 32577-2016 Measurement procedures of magnetic field levels generated by electronic and electrical apparatus in the railway environment with respect to human exposure
    轨道交通有人环境中电子和电气设备产生的磁场强度测量方法
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    GB/T 32576-2016 Guide of calculating settings of auxiliary power relay protection for puMped storage power plant
    抽水蓄能电站厂用电继电保护整定计算导则
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    GB/T 32574-2016 Guide of Maintenance for pumped-storage power station
    抽水蓄能电站检修导则
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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
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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
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    GB/T 32568-2016 General technical requireMents of reusable boxes
    重复使用包装箱通用技术条件
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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
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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
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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
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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
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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/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
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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
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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
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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
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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
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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 32555-2016 Management of urban infrastructure
    城市基础设施管理
    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
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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
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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
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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
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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
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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
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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 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 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
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    GB/T 32543-2016 Building construction Machinery and equipment—Concrete delivery pipes—Connection types and safety requirements
    建筑施工机械与设备 混凝土输送管 连接型式和安全要求
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    GB/T 32542-2016 Building construction Machinery and equipment—Distributing mast for concrete pumps principles of calculation and stability
    建筑施工机械与设备 混凝土泵送用布料杆计算原则和稳定性
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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
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    GB/T 32539-2016 High teMperature carburizing
    高温渗碳
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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
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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
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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 32536-2016 Test Method for feed mixers
    饲料混合机试验方法
    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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    GB/T 32532-2016 NonconsuMable tungsten electrodes for arc welding and cutting
    焊接与切割用钨极
    China National Standards
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    GB/T 32531-2016 Printing Machinery—Violet laster digital direct plate setter
    印刷机械 紫激光型数字直接制版机
    China National Standards
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    GB/T 32530-2016 Machinery for forestry—Saw chain shot guarding systems—Test method and performance criteria
    林业机械 锯链甩射防护系统 试验方法和性能要求
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    GB/T 3253.9-2009 Methods for chemical analysis of antimony and antimony trioxide - Determination of cadmium content - Flame atomic absorption spectrometric method
    锑及三氧化二锑化学分析方法 镉量的测定 火焰原子吸收光谱法
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    GB/T 3253.8-2009 Methods for chemical analysis of antimony and antimony trioxide - Determination of antimony trioxide content - Iodine titration method
    锑及三氧化二锑化学分析方法 三氧化二锑量的测定 碘量法
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    GB/T 3253.7-2009 Methods for chemical analysis of antimony and antimony trioxide - Determination of bismuth content - Atomic fluorescence spectrometric method
    锑及三氧化二锑化学分析方法 铋量的测定 原子荧光光谱法
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    GB/T 3253.6-2008 Methods for chemical analysis of antimony and antimony trioxide - Determination of selenium content - Atomic fluorescence spectrometer method
    锑及三氧化二锑化学分析方法 硒量的测定 原子荧光光谱法
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    GB/T 3253.5-2008 Methods for chemical analysis of antimony and antimony trioxide - Determination of copper content - Flame atomic absorption spectrometric method
    锑及三氧化二锑化学分析方法 铜量的测定 火焰原子吸收光谱法
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    GB/T 3253.4-2009 Methods for chemical analysis of antimony and antimony trioxide - Determination of sulfur content in antimony - Burning and sodium hydroxide titration method
    锑及三氧化二锑化学分析方法 锑中硫量的测定 燃烧中和法
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    GB/T 3253.3-2008 Methods for chemical analysis of antimony and antimony trioxide - Determination of lead content - Flame atomic absorption spectrometric method
    锑及三氧化二锑化学分析方法 铅量的测定 火焰原子吸收光谱法
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    GB/T 3253.2-2008 Methods for chemical analysis of antimony and antimony trioxide - Determination of iron content - Orthophenanthroline spectrophotometric method
    锑及三氧化二锑化学分析方法 铁量的测定 邻二氮杂菲分光光度法
    China National Standards
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    GB/T 3253.1-2008 Methods for chemical analysis of antimony and antimony trioxide - Determination of arsenic content - Arsenic molybdenum blue spectrophotometric method
    锑及三氧化二锑化学分析方法 砷量的测定 砷钼蓝分光光度法
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    GB/T 3253.11-2009 Methods for chemical analysis of antimony and antimony trioxide - Determination of bismuth content - Flame atomic absorption spectrometric method
    锑及三氧化二锑化学分析方法 铋量的测定 原子吸收光谱法
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    GB/T 3253.10-2009 Methods for chemical analysis of antimony and antimony trioxide - Determination of mercury content - Atomic fluorescence spectrometric method
    锑及三氧化二锑化学分析方法 汞量的测定 原子荧光光谱法
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    GB/T 32529-2016 Technical requireMent of cleaning liquid waste recycling and emissions for heat treatment
    热处理清洗废液回收及排放技术要求
    China National Standards
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    GB/T 32528-2016 Printing Machinery—hard-cover book binding line
    印刷机械 精装书籍联动线
    China National Standards
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    GB/T 32527-2016 Design specification of space Materials science experimental facility—Multifunctional high temperature furnace
    空间材料科学实验装置 多功能高温炉设计规范
    China National Standards
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    GB/T 32526-2016 General specification for the equipMent of passing azimuth angle vertically
    方位垂直传递装置通用规范
    China National Standards
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    GB/T 32525-2016 General specification for photoelectric tracking and Measuring equipment
    光电跟踪测量设备通用规范
    China National Standards
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    GB/T 32524.2-2016 Acoustics—DeterMination of sound power level and directivity character of power capacitor using sound pressure—Part 2: Engineering methods for an essentially free field over a reflecting plane
    声学 声压法测定电力电容器单元的声功率级和指向特性 第2部分:反射面上方近似自由场的工程法
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    GB/T 32524.1-2016 Acoustics—DeterMination of sound power level and directivity character of power capacitor unit using sound pressure—Part 1: Precision method for hemi-anechoic rooms
    声学 声压法测定电力电容器单元的声功率级和指向特性 第1部分:半消声室精密法
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    GB/T 32523-2016 Acoustics—Measurement of sound pressure reflection coefficient, sound pressure transmission coefficient and absorption coefficient for underwater acoustical material sample—Travelling wave tube method
    声学 水声材料样品声压反射系数、声压透射系数和吸声系数的测量 行波管法
    China National Standards
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    GB/T 32522-2016 Acoustics—Electroacoustic characteristics and Measurements of spherically focusing ultrasonic transducers
    声学 压电球面聚焦超声换能器的电声特性及其测量
    China National Standards
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    GB/T 32521-2016 Subdivision and nuMbering for the lunar primary scale topographic maps
    月球基本比例尺地形图分幅和编号
    China National Standards
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    GB/T 32520-2016 Metal-oxide surge arresters with external series gap (EGLA) for overhead transmission and distribution lines of a.c. systems above 1 kV
    交流1 kV以上架空输电和配电线路用带外串联间隙金属氧化物避雷器(EGLA)
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    GB/T 32518.1-2016 Field test code of controlled shunt reactor of extra high voltage—Part 1: Multistage controlled shunt reactor
    超高压可控并联电抗器现场试验技术规范 第1部分:分级调节式
    China National Standards
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    GB/T 32517-2016 Installation couplers intended for perManent connection in fixed installations
    固定装置中永久性连接用安装式耦合器
    China National Standards
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    GB/T 32516-2016 Thyristor valves of Multistage controlled shunt reactors in extra high-voltage transmission systems
    超高压分级式可控并联电抗器晶闸管阀
    China National Standards
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    GB/T 32515-2016 Variable-frequency drive for injection Molding machine
    注塑机专用变频调速设备
    China National Standards
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    GB/T 32514.5-2016 Resistance welding—Welding current Measurement for resistance welding—Part 5: Verification of welding current measuring system
    电阻焊 焊接电流的测量 第5部分:焊接电流测量系统的确认
    China National Standards
    M

    English PDF
    GB/T 32514.4-2016 Resistance welding—Welding current Measurement for resistance welding—Part 4: Calibration system
    电阻焊 焊接电流的测量 第4部分:校准系统
    China National Standards
    M

    English PDF

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