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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 "Ro" GB Standards List:
  • Standard  Code Standard Title Standard Class Order
    GB/T 14099-2005 Gas turbines-PRocurement
    燃气轮机 采购
    China National Standards
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    GB/T 5170.20-2005 Inspection methods for basic parameters of EnviRonmental testing equipments for electric and electronic products Water testing equipments
    电工电子产品环境试验设备 基本参数检定方法 水试验设备
    China National Standards
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    GB/T 5170.19-2005 Inspection methods for basic parameters of EnviRonmental testing equipments for electric and electronic products Combined temperature/vibration(Sinusoidal)testing equipments
    电工电子产品环境试验设备 基本参数检定方法 温度/振动(正弦)综合试验设备
    China National Standards
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    GB/T 5170.17-2005 Inspection methods for basic parameters of EnviRonmental testing equipments for electric and electronic products Combined sequential cold low air pressure And damp heat testing equipments
    电工电子产品环境试验设备 基本参数检定方法 低温/低气压/湿热综合顺序试验设备
    China National Standards
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    GB/T 4797.2-2005 EnviRonmental conditions for electric and electronic products appearing in nature Part 2:Altitude and air pressure,deepness and water pressure
    电工电子产品自然环境条件 第2部分:海拔与气压、水深与水压
    China National Standards
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    GB/T 2900.22-2005 ElectRotechnical terminology Electric welding machine
    电工名词术语 电焊机
    China National Standards
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    GB/T 2423.36-2005 EnviRonmental testing for electric and electronic products Part 2:Tests Tests Z/BFc:Combined dry heat/vibration(sinusoidal)tests for both heat-dissipating and non-heat-dissipating specimens
    电工电子产品环境试验 第2部分:试验方法 试验Z/BFc:散热和非散热试验样品的高温/振动(正弦)综合试验
    China National Standards
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    GB/T 2423.35-2005 EnviRonmental testing for electric and electronic products Part 2:Tests Tests Z/Afc:Combined cold/vibration(sinusoidal)tests for both heat-dissipating and non-heat-dissipating specimens
    电工电子产品环境试验 第2部分:试验方法 试验Z/AFc:散热和非散热试验样品的低温/振动(正弦)综合试验
    China National Standards
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    GB/T 2423.28-2005 Basic enviRonmental testing procedures for electric and electronic products-Part2:Test methods-Test T:Soldering
    电工电子产品环境试验 第2部分:试验方法 试验T:锡焊
    China National Standards
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    GB/T 2423.27-2005 EnviRonmental testing for electric and electronic products-Part 2:Test Methods Test Z/AMD:Combined sequential cold,low air pressure and damp heat test
    电工电子产品环境试验 第2部分:试验方法 试验Z/AMD:低温/低气压/湿热连续综合试验
    China National Standards
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    GB/T 16514.2-2005 ElectRomechanical switches for use in electronic equipment Part 5:Sectional specification for pushbutton switches Section 1-Blank detail specification
    电子设备用机电开关 第5-1部分:按钮开关 空白详细规范
    China National Standards
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    GB/T 14598.17-2005 Electrical relay-Part 22-6:Electrical disturbance tests for measuring relays and pRotection equipment-Immunity to conducted disturbances induced by radio frequency fields
    电气继电器 第22-6部分:量度继电器和保护装置的电气骚扰试验-射频场感应的传导骚扰的抗扰度
    China National Standards
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    GB/T 10761-2005 General requirements for tRopical electrical micro-machine
    热带微电机基本技术要求
    China National Standards
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    GB/T 10593.1-2005 Measuring methods of enviRonmental parameters for electric and electronic products Part 1:Vibration
    电工电子产品环境参数测量方法 第1部分:振 动
    China National Standards
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    GB/T 1029-2005 Test pRocedures for three-phase synchronous machines
    三相同步电机试验方法
    China National Standards
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    GB/T 10067.4-2005 Basic specifications for electRoheat installations Part 4:Indirect resistance furnaces
    电热装置基本技术条件 第4部分:间接电阻炉
    China National Standards
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    GB/T 10067.2-2005 Basic specifications for electRoheat installations Part 2:Arc electroheat installations
    电热装置基本技术条件 第2部分:电弧加热装置
    China National Standards
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    GB/T 10067.1-2005 Basic specifications for electRoheat installations Part 1:General
    电热装置基本技术条件 第1部分:通用部分
    China National Standards
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    GB/T 10066.11-2005 Test methods for electRoheat installations Part 11:Submerged-arc furnaces
    电热装置的试验方法 第11部分:埋弧炉
    China National Standards
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    GB/T 10066.10-2005 Test methods for electRoheat installtions Part 10:Direct arc furnaces
    电热装置的试验方法 第10部分:直接电弧炉
    China National Standards
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    GB/T 19851.9-2005 Sports equipment and playgRound for middle school primary school Part 9:Shuttlecocks
    中小学体育器材和场地 第9部分:羽毛球拍
    China National Standards
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    GB/T 19851.8-2005 Sports equipment and playgRound for middle school primary school Part 8:Table tennis ball
    中小学体育器材和场地 第8部分:乒乓球
    China National Standards
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    GB/T 19851.7-2005 Sports equipment and playgRound for middle school primary school Part 7:Table tennis table
    中小学体育器材和场地 第7部分:乒乓球台
    China National Standards
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    GB/T 19851.6-2005 Sports equipment and playgRound for middle school primary school Part 6:Soft-volleyball
    中小学体育器材和场地 第6部分:软式排球
    China National Standards
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    GB/T 19851.5-2005 Sports equipment and playgRound for middle school primary school Part 5:Volleyball
    中小学体育器材和场地 第5部分:排球
    China National Standards
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    GB/T 19851.4-2005 Sports equipment and playgRound for middle school primary school Part 4:Basketball
    中小学体育器材和场地 第4部分:篮球
    China National Standards
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    GB/T 19851.3-2005 Sports equipment and playgRound for middle school primary school Part 3:Basketball backstop
    中小学体育器材和场地 第3部分:篮球架
    China National Standards
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    GB/T 19851.2-2005 Sports equipment and playgRound for middle school primary school Part 2:Gymnastic equipment
    中小学体育器材和场地 第2部分:体操器材
    China National Standards
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    GB/T 19851.12-2005 Sports equipment and playgRound for middle school primary school Part 12:Checkout-equipment for physique-health of students
    中小学体育器材和场地 第12部分:学生体质健康测试器材
    China National Standards
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    GB/T 19851.1-2005 Sports equipment and playgRound for middle school primary school Part 1:Body-building equipment
    中小学体育器材和场地 第1部分:健身器材
    China National Standards
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    GB/T 19851.11-2005 Sports equipment and playgRound for middle school primary school Part 11:Synthetic surfaced athletic aracks
    中小学体育器材和场地 第11部分:合成材料面层运动场地
    China National Standards
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    GB/T 19851.10-2005 Sports equipment and playgRound for middle school primary school Part 10:Tennis Racket
    中小学体育器材和场地 第10部分:网球拍
    China National Standards
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    GB/T 4083-2005 General safety principles of nuclear reactor pRotection system
    核反应堆保护系统安全准则
    China National Standards
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    GB/T 5185-2005 Welding and allied pRocesses-Nomenclature of processes and reference numbers
    焊接及相关工艺方法代号
    China National Standards
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    GB/T 19869.1-2005 Welding pRocedure qualification test for steels,nickel and nickel alloys
    钢、镍及镍合金的焊接工艺评定试验
    China National Standards
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    GB/T 19868.4-2005 Welding pRocedure qualification based on pre-production welding test
    基于预生产焊接试验的工艺评定
    China National Standards
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    GB/T 19868.3-2005 Welding pRocedure qualification by adoption of a standard welding procedure
    基于标准焊接规程的工艺评定
    China National Standards
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    GB/T 19868.2-2005 Welding pRocedure qualification based on previous welding experience
    基于焊接经验的工艺评定
    China National Standards
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    GB/T 19868.1-2005 Welding pRocedure qualification based on tested welding consumables
    基于试验焊接材料的工艺评定
    China National Standards
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    GB/T 19867.1-2005 Welding pRocedure specification for arc welding
    电弧焊焊接工艺规程
    China National Standards
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    GB/T 19866-2005 Specification and qualification of welding pRocedures for metallic materials-General rules
    焊接工艺规程及评定的一般原则
    China National Standards
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    GB/T 5796.1-2005 Trapezoidal screw threads-Part 1:PRofiles
    梯形螺纹 第1部分:牙型
    China National Standards
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    GB/T 2847-2005 Pozzolanic materials used for cement pRoduction
    用于水泥中的火山灰质混合材料
    China National Standards
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    GB/T 16935.3-2005 Insulation coordination for equipment within low-voltage systems Part 3:Use of coating,potting or moulding for pRotection against pollution
    低压系统内设备的绝缘配合 第3部分:利用涂层、罐封和模压进行防污保护
    China National Standards
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    GB 5959.1-2005 Safety in electRoheat installations-Part 1:General requirements
    电热装置的安全 第1部分:通用要求
    China National Standards
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    GB 3883.17-2005 Safety of hand-held motor-operated electric tools Part 2:Particular requirements for Routers and trimmers
    手持式电动工具的安全 第2部分:木铣和修边机的专用要求
    China National Standards
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    GB 14536.17-2005 Automatic electrical contRols for household and similar use Part 2:particular requirements for automatic electrical water level sensing controls of the float or electrode-sensor type used in boiler applications
    家用和类似用途电自动控制器 第2部分:锅炉器具中使用的浮子型或电极敏感型水位敏感电自动控制器的特殊要求
    China National Standards
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    GB 10963.1-2005 Electrical accessories-Circuit-breakers for overcurrent pRotection for household and similar installation Part 1:Circuit-breakers for a.c.operation
    电气附件-家用及类似场所用过电流保护断路器 第1部分:用于交流的断路器
    China National Standards
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    GB 19854-2005 General rules of explosion-pRoof techniques of industrial trucks for explosive atmospheres
    爆炸性环境用工业车辆防爆技术通则
    China National Standards
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    GB 16895.26-2005 Electrical installations of buildings-Part 7-740:Requirements for special installations or locations-structures,amusement devices and booths at fairgRounds,amusement parks and circuses
    建筑物电气装置 第7-740部分:特殊装置或场所的要求-游乐场和马戏场中的构筑物、娱乐设施和棚屋
    China National Standards
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    GB 16895.2-2005 Electrical installations of buildings-Part 4-42:PRotection for safety-Protection against Thermal effects
    建筑物电气装置 第4-42部分:安全防护-热效应保护
    China National Standards
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    GB/Z 19871-2005 Digital television bRoadcast receivers-Electromagnetic compatibility-Request and methods of measurement
    数字电视广播接收机电磁兼容 性能要求和测量方法
    China National Standards
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    GB/T 19863-2005 Testing of StereomicRoscopes
    体视显微镜试验方法
    China National Standards
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    GB/T 19856.2-2005 Lightning pRotection-Telecommunication lines-Part 2:Lines using metallic conductors
    雷电防护 通信线路 第2部分:金属导线
    China National Standards
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    GB/T 19856.1-2005 Lightning pRotection-Telecommunication lines-Part 1:Fibre optic Installation
    雷电防护 通信线路 第1部分:光缆
    China National Standards
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    GB/T 19271.4-2005 PRotection against lightning electromagnetic impulse(LEMP)-Part 4:Protection of equipment in existing structures
    雷电电磁脉冲的防护 第4部分:现有建筑物内设备的防护
    China National Standards
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    GB/T 19271.3-2005 PRotection against lightning electromagnetic impulse(LEMP)-Part 3:Requirements of surge protective devices(SPDs)
    雷电电磁脉冲的防护 第3部分:对浪涌保护器的要求
    China National Standards
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    GB/T 19271.2-2005 PRotection against lightning electromagnetic impulse(LEMP)-Part 2:Shielding of structures,bonding inside structures and earthing
    雷电电磁脉冲的防护 第2部分:建筑物的屏蔽、内部等电位连接及接地
    China National Standards
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    GB/T 19861-2005 Determination for stRong-base group,weak-base group and weak-acid group exchange capacity of acrylic type anion exchange resins
    丙烯酸系阴离子交换树脂强碱基团、弱碱基团和弱酸基团交换容量测定方法
    China National Standards
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    GB/T 19860-2005 Determination for hydRogen form of weak acid cation exchange resins
    弱酸性阳离子交换树脂氢型率测定方法
    China National Standards
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    GB/T 16977-2005 Industrial Robots Coordinate systems and motion nomenclatures
    工业机器人 坐标系和运动命名原则
    China National Standards
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    GB/T 15969.3-2005 PRogrammable controllers Part3:Programming languages
    可编程序控制器 第3部分:编程语言
    China National Standards
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    GB/T 8151.16-2005 Methods for chemical analysis of zinc concentrates-Determination of cobalt content-Flame atomic absorption spectRometer method
    锌精矿化学分析方法 钴量的测定 火焰原子吸收光谱法
    China National Standards
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    GB/T 8151.15-2005 Methods for chemical analysis of zinc concentrates-Determination of mercury content-Atomic fluorescence spectRometry method
    锌精矿化学分析方法 汞量的测定 原子荧光光谱法
    China National Standards
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    GB/T 3884.11-2005 Methods for chemical analysis of copper concentrates-Determination of mercury content-Cold atomic absorption spectRometric method
    铜精矿化学分析方法 汞量的测定 冷原子吸收光谱法
    China National Standards
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    GB/T 13748.6-2005 Chemical analysis methods of magnesium and magnesium alloys Determination of silver content Flame atomic absorption spectRophotometric method
    镁及镁合金化学分析方法 银含量的测定 火焰原子吸收光谱法
    China National Standards
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    GB/T 13748.5-2005 Chemical analysis methods of magnesium and magnesium alloys Determination of yttrium content Inductively coupled plasma atomic emission spectRometric method
    镁及镁合金化学分析方法 钇含量的测定 电感耦合等离子体原子发射光谱法
    China National Standards
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    GB/T 13748.3-2005 Chemical analysis methods of magnesium and magnesium alloys Determination of lithium content Flame atomic absorption spectRometric method
    镁及镁合金化学分析方法 锂含量的测定 火焰原子吸收光谱法
    China National Standards
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    GB/T 13748.2-2005 Chemical analysis methods of magnesium and magnesium alloys Determination of tin content PyRocatechol violet spectrophotometric method
    镁及镁合金化学分析方法 锡含量的测定 邻苯二酚紫分光光度法
    China National Standards
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    GB/T 13748.19-2005 Chemical analysis methods of magnesium and magnesium alloys Determination of titanium content Diantipyrylmethane spectRophotometric method
    镁及镁合金化学分析方法 钛含量的测定 二安替比啉甲烷分光光度法
    China National Standards
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    GB/T 13748.17-2005 Chemical analysis methods of magnesium and magnesium alloys Determination of kalium content and natrium content Flame atomic absorption spectRophotometric method
    镁及镁合金化学分析方法 钾含量和钠含量的测定 火焰原子吸收光谱法
    China National Standards
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    GB/T 13748.16-2005 Chemical analysis methods of magnesium and magnesium alloys Determination of calcium content Flame atomic absorption spectRometric method
    镁及镁合金化学分析方法 钙含量的测定 火焰原子吸收光谱法
    China National Standards
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    GB/T 13748.13-2005 Chemical analysis methods of magnesium and magnesium alloys Determination of lead content Flame atomic absorption spectRophotometric method
    镁及镁合金化学分析方法 铅含量的测定 火焰原子吸收光谱法
    China National Standards
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    GB/T 13748.11-2005 Chemical analysis methods of magnesium and magnesium alloys Determination of beryllium content SolochRome cyanine R spectrophotometric method
    镁及镁合金化学分析方法 铍含量的测定 依莱铬氰蓝R分光光度法
    China National Standards
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    GB/T 6730.62-2005 IRon ores-Determination of calcium,silicon,manganese,titanium,phosphorus magnesium,aluminium and barium content Wavelength dispersive X-ray fluorescence spectrometric method
    铁矿石 钙、硅、镁、钛、磷、锰、铝和钡含量的测定 波长色散X射线荧光光谱法
    China National Standards
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    GB/T 6730.61-2005 IRon ores-Determination of carbon and sulfur content-High frequency combustion with infrared absorption method
    铁矿石 碳和硫含量的测定 高频燃烧红外吸收法
    China National Standards
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    GB/T 6730.60-2005 IRon ores-Determination of nickel content-Flame atomic absorption spectrometric method
    铁矿石 镍含量的测定 火焰原子吸收光谱法
    China National Standards
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    GB/T 6730.59-2005 IRon ores-Determination of manganese content-Flame atomic absorption spectrometric method
    铁矿石 锰含量的测定 火焰原子吸收光谱法
    China National Standards
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    GB/T 5073-2005 Refractory PRoducts-Test method of Creep in Compression
    耐火材料 压蠕变试验方法
    China National Standards
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    GB/T 3524-2005 Hot-Rolled carbon and low alloy structural steel strips
    碳素结构钢和低合金结构钢热轧钢带
    China National Standards
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    GB/T 3273-2005 Hot-Rolled steel plates(sheets)and strips for automobile frames
    汽车大梁用热轧钢板和钢带
    China National Standards
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    GB/T 11354-2005 Determination of nitrided case depth and metallographic micRostructure examination for steel iron parts
    钢铁零件 渗氮层深度测定和金相组织检验
    China National Standards
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    GB/T 7722-2005 ElectRonic portable platform and bench scale
    电子台案秤
    China National Standards
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    GB/T 19838-2005 Hazard Analysis and Critical ContRol Point(HACCP) system and guidelines for Its application to fish fishery products
    水产品危害分析与关键控制点(HACCP)体系及其应用指南
    China National Standards
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    GB 12021.7-2005 Limited values of energy efficiency and evaluating values of energy conservation for color television bRoadcasting receivers
    彩色电视广播接收机能效限定值及节能评价值
    China National Standards
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    GB/T 50355-2005 Standard of limit and measurement method of vibration in the Room of residential buildings
    住宅建筑室内振动限值及其测量方法标准
    China National Standards
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    GB/T 4094.2-2005 Electric vehicles-Symbols for contRol,indicators,and telltales
    电动汽车操纵件、批示器及信号装置的标志
    China National Standards
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    GB/T 18386-2005 Electric vehicles Energy consumption and range Test pRocedures
    电动汽车 能量消耗率和续驶里程 试验方法
    China National Standards
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    GB/Z 19848-2005 Hydraulic fluid power-Component cleanliness-Guidelines for achieving and contRolling cleanliness of components from manufacture to installation
    液压元件从制造到安装达到和控制清洁度的指南
    China National Standards
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    GB/T 7031-2005 Mechanical vibration-Road surface profiles-Reporting of measured data
    机械振动 道路路面谱 测量数据报告
    China National Standards
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    GB/T 4974-2005 Compressors,Rock drilling machines and pneumatic tools-Preferred pressures
    空压机、凿岩机械与气动工具 优先压力
    China National Standards
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    GB/T 3452.1-2005 Fluid power systems-O-rings-Part 1:Inside diameters,cRoss-sections,tolerances and size identification code
    液压气动用O形橡胶密封圈 第1部分:尺寸系列及公差
    China National Standards
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    GB/T 2879-2005 Hydraulic fluid power-Cylinders-Housings for piston and Rod seals in reciprocating applications-Dimensions and tolerances
    液压缸活塞和活塞杆动密封 沟槽尺寸和公差
    China National Standards
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    GB/T 19841-2005 Blades for Rotary mowers Requirements
    旋转割草机刀片 技术要求
    China National Standards
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    GB/T 19840-2005 Rotary positive displacement pumps-Technical requirements
    回转容积泵 技术要求
    China National Standards
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    GB/T 12232-2005 General purpose industrial valves Flanged iRon gate valves
    通用阀门 法兰连接铁制闸阀
    China National Standards
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    GB/T 12227-2005 General purpose industrial valve-Specification of spheRoidal graphite iron castings
    通用阀门 球墨铸铁件技术条件
    China National Standards
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    GB/T 12226-2005 General purpose industrial valve-Specification of flake graphite iRon castings
    通用阀门 灰铸铁件技术条件
    China National Standards
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    English PDF
    GB/T 19832-2005 PetRoleum and natural gas industries-Drilling and production equipment-Inspection,maintenance,repair and remanufacture of hoisting equipment
    石油天然气工业 钻井和采油提升设备的检验、维护、修理和改造
    China National Standards
    Ro

    English PDF
    GB/T 19831.1-2005 PetRoleum and natural gas industries-Casing centralizers-Part 1:Bow-spring casing centralizers
    石油天然气工业 套管扶正器 第1部分 弓形弹簧套管扶正器
    China National Standards
    Ro

    English PDF

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