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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 "n" GB Standards List:
  • Standard  Code Standard Title Standard Class Order
    GB/T 21466.3-2008 Hydrodynamic plain journal bearings under steady-state conditions - Circular cylindrical bearings - Part 3: Permissible operational parameters
    稳态条件下流体动压径向滑动轴承 圆形滑动轴承 第3部分:许用的运行参数
    China National Standards
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    GB/T 21466.2-2008 Hydrodynamic plain journal bearings under steady-state conditions - Circular cylindrical bearings - Part 2: Functions used in the calculation procedure
    稳态条件下流体动压径向滑动轴承 圆形滑动轴承 第2部分:计算过程中所用函数
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    GB/T 21466.1-2008 Hydrodynamic plain journal bearings under steady-state conditions - Circular cylindrical bearings -- Part 1: Calculation procedure
    稳态条件下流体动压径向滑动轴承 圆柱滑动轴承 第1部分:计算过程
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    GB/T 14693-2008 non-destructive testing - Symbolic representation on drawings
    无损检测 符号表示法
    China National Standards
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    GB/T 19582.3-2008 Modbus industrial automation network specification - Part 3: Modbus protocol implementation guide over TCP/IP
    基于Modbus协议的工业自动化网络规范 第3部分:Modbus协议在TCP/IP上的实现指南
    China National Standards
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    GB/T 19582.2-2008 Modbus industrial automation network specification-Part 2:Modbus protocol implementation guide over serial link
    基于Modbus协议的工业自动化网络规范 第2部分:Modbus协议在串行链路上的实现指南
    China National Standards
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    GB/T 19582.1-2008 Modbus industrial automation network specification - Part 1: Modbus application protocol
    基于Modbus协议的工业自动化网络规范 第1部分:Modbus应用协议
    China National Standards
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    GB/T 21474-2008 Guideline for the assessment on the reuse and recycling system of waste electrical and electronic equipment
    废弃电子电气产品再使用及再生利用体系评价导则
    China National Standards
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    GB 18447.1-2008 Safety requirements for tractors - Part 1:Wheeled tractors
    拖拉机 安全要求 第1部分:轮式拖拉机
    China National Standards
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    GB/T 4649-2008 Ethylene glycol for industrial Use-Specification
    工业用乙二醇
    China National Standards
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    GB/T 21473-2008 Tinting system colorant
    调色系统用色浆
    China National Standards
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    GB/T 21464-2008 Rubber - Determination of 5-Ethylidenenorbornene(ENB)or Dicyclopentadiene(DCPD) in Ethylene-Propylene-Diene (EPDM) Terpolymers
    橡胶 乙烯-丙烯-二烯烃(EPDM)三元共聚物中5-乙叉降冰片烯(ENB)或双环戊二烯(DCPD)含量的测定
    China National Standards
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    GB/T 21463-2008 Rubber-Polychloroprene latex - Determination of alkalinity
    氯丁二烯橡胶胶乳碱度的测定
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    GB/T 21462-2008 Evaluation procedure of Chloroprene Rubber(CR)
    氯丁二烯橡胶(CR) 评价方法
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    GB/T 21461.2-2008 Plastics - Ultra-high-molecular-weight polyethylene (PE-UHMW) moulding and extrusion materials - Part 2: Preparation of test specimens and determination of properties
    塑料 超高分子量聚乙烯(PE-UHMW)模塑和挤出材料 第2部分: 试样制备和性能测定
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    GB/T 21460.2-2008 Plastics - Styrene/acrylonitrile(SAN) moulding and extrusion materials - Part 2: Preparation of test specimens and determination of properties
    塑料 苯乙烯-丙烯腈(SAN)模塑和挤出材料 第2部分: 试样制备和性能测定
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    GB/T 14571.4-2008 Ethylene glycol for industrial use - Determination of ultraviolet transmittance - Ultraviolet spectrophotometric method
    工业用乙二醇紫外透光率的测定 紫外分光光度法
    China National Standards
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    GB/T 14571.3-2008 Ethylene glycol for industrial use - Determination of content of total aldehydes present - Spectrophotometric method
    工业用乙二醇中醛含量的测定 分光光度法
    China National Standards
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    GB/T 14563-2008 Specification and test method of Kaolin clay
    高岭土及其试验方法
    China National Standards
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    GB/T 12670-2008 Polypropylene (PP) resin
    聚丙烯(PP)树脂
    China National Standards
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    GB/T 21458-2008 Mobile cranes - Presentation of rated capacity charts
    流动式起重机 额定起重量图表
    China National Standards
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    GB/T 21457-2008 Cranes and related equipment - Accuracy requirements for measuring parameters during testing
    起重机和相关设备 试验中参数的测量精度要求
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    GB 21454-2008 The minimum allowable values of the IPLV and energy efficiency grades for multi-connected air-condition(heat pump) unit
    多联式空调(热泵)机组能效限定值及能源效率等级
    China National Standards
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    GB/T 21437.2-2008 Road vehicles - Electrical disturbances from conduction and coupling - Part 2: Electrical transient conduction along supply lines only
    道路车辆 由传导和耦合引起的电骚扰 第2部分:沿电源线的电瞬态传导
    China National Standards
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    GB/T 21436-2008 Parking distance monitoring & warning device for motovehicle
    汽车泊车测距警示装置
    China National Standards
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    GB/T 6099-2008 Test method for maturity coefficient of cotton fibres
    棉纤维成熟系数试验方法
    China National Standards
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    GB/T 21499-2008 Rice - Determinaton of the potential milling yield from paddy and from husked rice
    大米 稻谷和糙米潜在出米率的测定
    China National Standards
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    GB/T 21488-2008 navel orange
    脐橙
    China National Standards
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    GB/T 3410.1-2008 Instrument for dam monitoring joint meter - Part 1: Unbonded elastic wire resistance joint meter
    大坝监测仪器 测缝计 第1部分:差动电阻式测缝计
    China National Standards
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    GB/T 3408.1-2008 Instrument for dam monitoring strain meter - Part 1: Unbonded elastic wire resistance strain meter
    大坝监测仪器 应变计 第1部分:差动电阻式应变计
    China National Standards
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    GB/T 21444-2008 naked carp of Qinghai lake
    青海湖裸鲤
    China National Standards
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    GB/T 21441-2008 Olive flounder
    牙鲆
    China National Standards
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    GB/T 21440.1-2008 Instument for dam monitoring settlement gauge - Part 1: Hydraulic overflow settlement gauge
    大坝监测仪器 沉降仪 第1部分:水管式沉降仪
    China National Standards
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    GB/T 21438-2008 Parent scallop of farrers scallop
    栉孔扇贝 亲贝
    China National Standards
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    GB/T 16872-2008 Farrer’s scallop - Seedling
    栉孔扇贝 苗种
    China National Standards
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    GB 6940-2008 Guan Zhong donkey
    关中驴
    China National Standards
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    GB/T 594-2008 Marine forged steel male thread stop valves
    船用外螺纹锻钢截止阀
    China National Standards
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    GB/T 5744-2008 Marine quick-closing valves
    船用快关阀
    China National Standards
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    GB/T 4450-2008 Marine blank steel flanges
    船用盲板钢法兰
    China National Standards
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    GB/T 7386-2008 Co-ordination of dimension in ships’ accommodation
    船舶起居舱室的尺度协调
    China National Standards
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    GB/T 19316-2008 Small craft - Remote steering systems for inboard mini jet boats
    小艇 小型舷内机喷水艇的遥控操舵系统
    China National Standards
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    GB/T 17727-2008 nonmetal material gaskets for marine flange
    船用法兰非金属垫片
    China National Standards
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    GB/T 17434-2008 Specifications for marine fire-resistant windows
    船用耐火窗技术条件
    China National Standards
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    GB/T 16696-2008 Small craft - Craft identification - Coding system
    小艇 艇体标识 代码
    China National Standards
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    GB/T 14654-2008 Elastic damping leaf damper
    弹性阻尼簧片减振器
    China National Standards
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    GB/T 14653-2008 Flexible link coupling
    挠性杆联轴器
    China National Standards
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    GB/T 12922-2008 Elastic damping leaf coupling
    弹性阻尼簧片联轴器
    China National Standards
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    GB/T 10841-2008 Marine shapes
    船用号型
    China National Standards
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    GB/T 21459.5-2008 Specification guidelines for fungal pesticide baits(RB)
    真菌农药饵剂产品标准编写规范
    China National Standards
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    GB/T 21459.4-2008 Specification guidelines for fungal oil miscible flowable concentrates(DF)
    真菌农药油悬浮剂产品标准编写规范
    China National Standards
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    GB/T 21459.3-2008 Specification guidelines for fungal pesticide wettable powder(WP)
    真菌农药可湿性粉剂产品标准编写规范
    China National Standards
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    GB/T 21459.2-2008 Specification guidelines for fungal pesticide powders(DP)
    真菌农药粉剂产品标准编写规范
    China National Standards
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    GB/T 21459.1-2008 Specification guidelines for fungal pesticide technical concentrates(TK)
    真菌农药母药产品标准编写规范
    China National Standards
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    GB/T 21453-2008 General principles of stipulating the guidelines for cleaner production audit Industry sectors
    工业清洁生产审核指南编制通则
    China National Standards
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    GB 8408-2008 Amusement device safety code
    游乐设施安全规范
    China National Standards
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    GB/T 8928-2008 Standard test method for density of semi-solid and solid asphalt
    固体和半固体石油沥青密度测定法
    China National Standards
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    GB/T 8927-2008 Petroleum and liquid petroleum products-Temperature measurement - Manual methods
    石油和液体石油产品温度测量 手工法
    China National Standards
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    GB/T 5018-2008 Standard test method for determining corrosion preventive properties of lubricating greases
    润滑脂防腐蚀性试验法
    China National Standards
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    GB/T 21452-2008 Petroleum products - Determination of particulate content of middle distillate fuels - Laboratory filtration method
    中间馏分燃料颗粒物含量的测定 实验室过滤法
    China National Standards
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    GB/T 21451.4-2008 Petroleum and liquid petroleum products - Measurement of level and temperature in storage tanks by automatic methods - Part 4: Measurement of temperature in atmospheric tanks
    石油和液体石油产品 储罐中液位和温度自动测量法 第4部分: 常压罐中的温度测量
    China National Standards
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    GB/T 21450-2008 Crude petroleum and petroleum products - Compressibility factors for hydrocarbons in the range 638 kg/m3 to 1074 kg/m3
    原油和石油产品 密度在638kg/m3到1074 kg/m3范围内的烃压缩系数
    China National Standards
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    GB/T 21449-2008 Water glycol fire-resistant hydraulic fluids
    水-乙二醇型难燃液压液
    China National Standards
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    GB/T 1793-2008 Standard test method for water reaction of aviation fuels
    航空燃料水反应试验法
    China National Standards
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    GB/T 11964-2008 Test method for loss on heating of asphalt
    石油沥青蒸发损失测定法
    China National Standards
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    GB/T 11143-2008 Standard test method for rust-preventing characteristics of inhibited mineral oil in the presence of water
    加抑制剂矿物油在水存在下防锈性能试验法
    China National Standards
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    GB/T 21448-2008 Specification of cathodic protection for underground steel pipelines
    埋地钢质管道阴极保护技术规范
    China National Standards
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    GB/T 21447-2008 Specification for external corrosion control for steel pipeline
    钢质管道外腐蚀控制规范
    China National Standards
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    GB/T 21446-2008 Measurement of natural gas flow by means of standard orifice meter
    用标准孔板流量计测量天然气流量
    China National Standards
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    GB/T 21445.2-2008 Petroleum and natural gas industries - Design and operation of subsea production systems - Part 2: Flexible pipe systems for subsea and marine applications
    石油天然气工业 海底生产系统的设计和操作 第2部分:用于海底和海上的挠性管系统
    China National Standards
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    GB/T 21383-2008 Coefficient of initial retroreflected luminance of newly applied pavement marking and test method
    新划路面标线初始逆反射亮度系数及测试方法
    China National Standards
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    GB/T 21382-2008 Specification for optical requirements of photoluminescent (phosphorescent) safety marking
    光致发光(磷光)安全标记光学性能要求
    China National Standards
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    GB/T 21381-2008 Coding rules for entity identification code of traffic management geographical information - City road
    交通管理地理信息实体标识编码规则 城市道路
    China National Standards
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    GB/T 21380-2008 nighttime photometric performance and test method of retroreflective pedestrian markings
    行人反光标识夜间光度性能及测试方法
    China National Standards
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    GB/T 21379-2008 Classification and coding of the attribute of traffic management information - City road
    交通管理信息属性分类与编码 城市道路
    China National Standards
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    GB 50041-2008 Code for design of boiler plant
    锅炉房设计规范
    China National Standards
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    GB/T 7727.1-2008 General terminology for ship - Part 1: Comprehension
    船舶通用术语 第1部分:综合
    China National Standards
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    GB/T 21396-2008 Footwear - Test methods for whole shoe - -Upper sole adhesion
    鞋类 成鞋试验方法 帮底粘合强度
    China National Standards
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    GB/T 21394-2008 Road traffic information service -Information classifying and coding
    道路交通信息服务 信息分类与编码
    China National Standards
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    GB/T 21393-2008 The methods of statistics and analysis for energy consumption of highway transportation
    公路运输能源消耗统计及分析方法
    China National Standards
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    GB/T 21392-2008 The methods of statistics and analysis of energy consumption in shipping transportation
    船舶运输能源消耗统计及分析方法
    China National Standards
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    GB/T 19233-2008 Measurement methods of fuel consumption for light-duty vehicles
    轻型汽车燃料消耗量试验方法
    China National Standards
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    GB/T 1853-2008 Marine flanged cast steel overboard stop check valve
    船用法兰铸钢舷侧截止止回阀
    China National Standards
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    GB/T 16887-2008 Safety requirements for sleeper bus construction
    卧铺客车结构安全要求
    China National Standards
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    GB/T 13053-2008 Bus inner dimensions
    客车车内尺寸
    China National Standards
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    GB/T 12920-2008 General specification for pneumatic system of ship
    船用气动系统通用技术条件
    China National Standards
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    GB/T 1241-2008 Marine forged steel male thread stop-check valves
    船用外螺纹锻钢截止止回阀
    China National Standards
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    GB/T 11034-2008 Marine electric reciprocating pump
    船用电动往复泵
    China National Standards
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    GB/T 10831-2008 Marine electric eccentric screw pump
    船用电动单螺杆泵
    China National Standards
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    GB 50442-2008 Code for urban public facilities planning
    城市公共设施规划规范
    China National Standards
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    GB/T 9465-2008 Vehicle-mounted mobile elevating work platform
    高空作业车
    China National Standards
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    GB/T 6573-2008 Cooling water radiator for tractor diesel engines - Method of indentifcation symbols
    拖拉机柴油机散热器型号编制方法
    China National Standards
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    GB/T 6236-2008 Tractors and machinery for agricultural and forestry - Seat index point
    农林拖拉机和机械 驾驶座标志点
    China National Standards
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    GB/T 6072.1-2008 Reciprocating internal combustion engines - Performance - Part 1: Declarations of power, fuel and lubricating oil consumptions, and test methods - Additional requirements for engines for general use
    往复式内燃机 性能 第1部分:功率、燃料消耗和机油消耗的标定及试验方法 通用发动机的附加要求
    China National Standards
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    GB/T 5143-2008 lndustrial trucks - Overhead guards - Specification and testing
    工业车辆 护顶架 技术要求和试验方法
    China National Standards
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    GB/T 3373-2008 Tractors and machinery for agriculture and forestry - Rims
    农林拖拉机和机械 轮辋
    China National Standards
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    GB/T 2780-2008 Drawbars for agricultural tractors - Types dimensionsand mounting requirements
    农业拖拉机 牵引装置型式尺寸和安装要求
    China National Standards
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    GB/T 21407-2008 Doubly fed variable speed constant frequency wind turbine
    双馈式变速恒频风力发电机组
    China National Standards
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    GB/T 21406-2008 Internal combustion engines - Engine weight (mass) declaration
    内燃机 发动机的重量(质量)标定
    China National Standards
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    GB/T 21405-2008 Reciprocating intenal combustion engines - Determination and method for the measurement of engine power - Additional requirements for exhaust emission tests in accordance with ISO 8178
    往复式内燃机 发动机功率的确定和测量方法 排气污染物排放试验的附加要求
    China National Standards
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    GB/T 21404-2008 Internal combustion engine - Determination and method for the measurement of engine power - General requirements
    内燃机 发动机功率的确定和测量方法 一般要求
    China National Standards
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