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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 "W" GB Standards English PDF List:
    • Standard  Code Standard Title Standard Class Order
    GB 21553-2008 FireWorks and firecracker - Rockets (Product of aerial)
    烟花爆竹 火箭（升空类产品）    		 China National Standards
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    GB 21552-2008 FireWorks and firecracker - Black powder banger (Product of firecracker)
    烟花爆竹 黑火药爆竹（爆竹类产品）    		 China National Standards
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    GB 21549-2008 Laboratory glassWare - Safe requirement of heat resisting glassware
    实验室玻璃仪器 玻璃烧器的安全要求    		 China National Standards
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    GB 5959.6-2008 Safety in electroheat installations - Part 6: Specifications for safety in industrial microWave heating equipment
    电热装置的安全 第6部分: 工业微波加热设备的安全规范    		 China National Standards
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    GB 19212.20-2008 Safety of poWer transformers, power supply units and similar - Part 20: Particular requirements for perturbation attenuation transformers
    电力变压器、电源装置和类似产品的安全 第20部分:干扰衰减变压器的特殊要求    		 China National Standards
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    GB 14048.6-2008 LoW-voltage switchgear and controlgear - Part 4-2: Contactors and motor-starters AC semiconductor motor controllers and starters(including soft-starter)
    低压开关设备和控制设备 第4-2部分：接触器和电动机起动器 交流半导体电动机控制器和起动器（含软起动器）    		 China National Standards
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    GB/T 4960.8-2008 Glossary of term: nuclear science and technology - Part 8：Radioactive Waste management
    核科学技术术语 第8部分：放射性废物管理    		 China National Standards
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    GB/T 21563-2008 RailWay applications - Rolling stock equipment - Shock and vibration tests
    轨道交通 机车车辆设备 冲击和振动试验    		 China National Standards
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    GB/T 21562-2008 RailWay applications - Specification and demonstration of Reliability，Availability, Maintainability and Safety (RAMS)
    轨道交通 可靠性、可用性、可维修性和安全性规范及示例    		 China National Standards
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    GB/T 21561.2-2008 RailWay applications - Rolling stock - Pantographs - Characteristics and tests - Part 2: Pantographs for metros and light rail vehicles
    轨道交通 机车车辆 受电弓特性和试验 第2部分：地铁与轻轨车辆受电弓    		 China National Standards
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    GB/T 21561.1-2008 RailWay applications - Rilling stock - Pantogranphs - Characteristics and tests - Part 1: Pantographs for mainline vehicles
    轨道交通 机车车辆 受电弓特性和试验 第1部分: 干线机车车辆受电弓    		 China National Standards
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    GB/T 21560.6-2008 LoW-voltage power supplies, d.c. output - Part 6: Requirements for low-voltage power supplies assessed performance
    低压直流电源 第6部分：评定低压直流电源性能的要求    		 China National Standards
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    GB/T 21560.3-2008 LoW-voltage power supplies, d.c. output - Part 3: Electromagnetic compatibility (EMC)
    低压直流电源 第3部分：电磁兼容性（EMC）    		 China National Standards
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    GB/T 17680.12-2008 Criteria for emergency planning and preparedness for nuclear poWer plants - Part 12：planning, development, conduct, and evaluation of nuclear emergency drills and exercises
    核电厂应急计划与准备准则 第12部分：核应急练习与演习的计划、准备、实施与评估    		 China National Standards
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    GB/T 17680.11-2008 Criteria for emergency planning and preparedness for nuclear poWer plants - part 11: Criteria for the conduct of offsite radiological assessment for emergency response
    核电厂应急计划与准备准则 第11部分：应急响应时的场外放射评价准则    		 China National Standards
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    GB/T 13284.1-2008 The safety systems for nuclear poWer plants - Part 1: Design criteria
    核电厂安全系统 第１部分：设计准则    		 China National Standards
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    GB/T 7673.5-2008 Paper covered Wires - Part 5: Paper covered stranded conductors
    纸包绕组线 第5部分: 纸绝缘多股绞合导线    		 China National Standards
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    GB/T 7673.4-2008 Paper covered Wires - Part 4: Paper covered combined conductors
    纸包绕组线 第4部分: 纸绝缘组合导线    		 China National Standards
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    GB/T 7673.3-2008 Paper covered Wires - Part 3: Paper covered rectangular copper wire
    纸包绕组线 第3部分：纸包铜扁线    		 China National Standards
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    GB/T 7673.2-2008 Paper covered Wires - Part 2: Paper covered round wire
    纸包绕组线 第2部分: 纸包圆线    		 China National Standards
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    GB/T 7673.1-2008 Paper covered Wires - Part 1: General requirements
    纸包绕组线 第1部分: 一般规定    		 China National Standards
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    GB/T 2678.2-2008 Paper,board and pulp - Determination of Water soluble chlorides
    纸、纸板和纸浆 水溶性氯化物的测定    		 China National Standards
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    GB/T 2423.32-2008 Environmental testing for electric and electronic products - Part 2: Test methods - Test Ta: Solderability test by the Wetting balance method
    电工电子产品环境试验 第2部分：试验方法 试验Ta: 润湿称量法可焊性    		 China National Standards
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    GB/T 21557-2008 Waste paper － Estimation of stickies
    废纸中胶粘物的测定    		 China National Standards
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    GB/T 19229.1-2008 Coal-fired flue gas desulphurization equipment - Part 1：coal-fired flue gas Wet desulphurization equipment
    燃煤烟气脱硫设备 第1部分：燃煤烟气湿法脱硫设备    		 China National Standards
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    GB/T 15000.3-2008 Directives for the Work of reference materials - Reference materials - General and statistical principles for certification
    标准样品工作导则（3）标准样品 定值的一般原则和统计方法    		 China National Standards
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    GB/T 21495-2008 Animal and vegetable fats and oils - Determination of polyunsaturated fatty acid With a cis,cis 1,4-diene structure
    动植物油脂 具有顺，顺1，4-二烯结构的多不饱和脂肪酸的测定    		 China National Standards
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    GB/T 21494-2008 LoW temperature desolventized edible soybean meal
    低温食用豆粕    		 China National Standards
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    GB/T 549-2008 Electro-Welded anchor chains
    电焊锚链    		 China National Standards
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    GB/T 11699-2008 Small craft With inboard engine - Propeller shaft ends and bosses
    舷内机小艇 螺旋桨轴端和桨毂    		 China National Standards
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    GB/T 21486-2008 Hydraulic fluid poWer - Filter elements - Sequence of tests for verifying performance characteristics
    液压滤芯 检验性能特性的试验程序    		 China National Standards
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    GB/T 4447-2008 Sea-going vessels-Windlasses and anchor capstans
    海船用起锚机和起锚绞盘    		 China National Standards
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    GB/T 21483-2008 Marine Water jet pump
    船用水喷射泵    		 China National Standards
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    GB/T 21481.2-2008 Ships and marine technology - Potable Water supply on ships and marine structures - Part 2: Method of calculation
    船舶与海上技术 船舶和海上结构物上生活用水供应 第2部分: 计算方法    		 China National Standards
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    GB/T 21481.1-2008 Ships and marine technology - Potable Water supply on ships and marine structures - Part 1: Planning and design
    船舶与海上技术 船舶和海上结构物上生活用水供应 第1部分: 规划和设计    		 China National Standards
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    GB/T 21480-2008 Ships and marine technology - Drain facilities from oil and Water tanks
    船舶与海上技术 油舱及水舱放泄装置    		 China National Standards
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    GB/T 12928-2008 Marine reciprocating air compressor for medium pressure and loW pressure
    船用中低压活塞空气压缩机    		 China National Standards
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    GB/T 11864-2008 Marine axial floW fans
    船用轴流通风机    		 China National Standards
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    GB/T 11800-2008 Marine explosion-proof type axial floW fans
    船用防爆轴流通风机    		 China National Standards
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    GB/T 11035-2008 Marine electric tWo spindle screw pump
    船用电动双螺杆泵    		 China National Standards
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    GB/T 3632-2008 Sets of torshear type high strength bolt hexagon nut and plain Washer for steel structures
    钢结构用扭剪型高强度螺栓连接副    		 China National Standards
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    GB/T 21516-2008 Feed additive - 10% β-Apo-8’-carotenoic ethyl ester (poWder)
    饲料添加剂 10%β-阿朴-8’-胡萝卜素酸乙酯（粉剂）    		 China National Standards
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    GB/T 300-2008 Rolling bearings - Four roW tapered roller bearings - Boundary dimensions
    滚动轴承 四列圆锥滚子轴承 外形尺寸    		 China National Standards
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    GB/T 299-2008 Rolling bearings - Double roW tapered roller bearings - Boundary dimensions
    滚动轴承 双列圆锥滚子轴承 外形尺寸    		 China National Standards
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    GB/T 2514-2008 Hydraulic fluid poWer - Four-port directional control valves - Mounting surfaces
    液压传动 四油口方向控制阀安装面    		 China National Standards
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    GB/T 21471-2008 Machining alloWances and tolerances for steel open die forgings on hammer - Shafts
    锤上钢质自由锻件机械加工余量与公差 轴类    		 China National Standards
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    GB/T 21470-2008 Machining alloWances and tolerances for steel open die forgings on hammer - Disks, columns, rings and seamless cylindrical sleeves
    锤上钢质自由锻件机械加工余量与公差 盘、柱、环、筒类    		 China National Standards
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    GB/T 21469-2008 Machining alloWances and tolerances for steel open die forgings on hammer - General requirement
    锤上钢质自由锻件机械加工余量与公差 一般要求    		 China National Standards
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    GB/T 21467-2008 Industrial trucks operating in special condition of stacking With mast titled forward - Additional stability test
    工业车辆在门架前倾的特定条件下堆垛作业 附加稳定性试验    		 China National Standards
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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 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    		 China National Standards
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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 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 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 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 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 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 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 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 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 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 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 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 10831-2008 Marine electric eccentric screW pump
    船用电动单螺杆泵    		 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 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 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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    GB/T 21400.2-2008 Traveller irrigation machines - Part 2: SoftWall hose and couplings - Test methods
    绞盘式喷灌机 第2部分: 软管和接头 试验方法    		 China National Standards
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    GB/T 14786-2008 Tractors and machinery for agriculture and forestry - Test methods of the driving Wheels torsion fatigue
    农林拖拉机和机械 驱动车轮扭转疲劳试验方法    		 China National Standards
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    GB/T 14785-2008 Tractors and machiney for agricultural and forestry - Test methods of Wheels side load fatigue
    农林拖拉机和机械 车轮侧向负载疲劳试验方法    		 China National Standards
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    GB/T 21391-2008 Measurement of natural gas floW by turbine meters
    用气体涡轮流量计测量天然气流量    		 China National Standards
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    GB/T 21387-2008 Aaxial floW check valve
    轴流式止回阀    		 China National Standards
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    GB/T 21384-2008 Electric Water-heater safety valve
    电热水器用安全阀    		 China National Standards
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    GB/T 12236-2008 Steel sWing check valve for petroleum, petrochemical and allied industries
    石油、化工及相关工业用的钢制旋启式止回阀    		 China National Standards
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    GB/T 21424-2008 LoW-speed goods vehicles fuel tank - Safety property requirements and test methods
    低速货车燃油箱 安全性能要求和试验方法    		 China National Standards
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    GB/T 21423-2008 Tri-Wheel vehicles fuel tank - Safety property requirements and test methods
    三轮汽车燃油箱 安全性能要求和试验方法    		 China National Standards
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    GB/T 21422-2008 Tri-Wheel vehicles - Operating position dimensions of driver
    三轮汽车 驾驶员操作位置尺寸    		 China National Standards
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    GB/T 16471-2008 Dimensional and Weight constraints for transport package
    运输包装件尺寸与质量界限    		 China National Standards
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    GB/T 20014.23-2008 Good agricultural practice - Part 23: Large yelloW croaker cage culture base controls points and compliance criteria
    良好农业规范 第23部分：大黄鱼网箱养殖控制点与符合性规范    		 China National Standards
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    GB/T 11943-2008 Boiler draWings
    锅炉制图    		 China National Standards
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    GB/T 10869-2008 Control valves for poWer station
    电站调节阀    		 China National Standards
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    GB/T 21414-2008 RailWay applications - Rolling stock - Protective provisions against electrical hazards
    铁路应用 机车车辆 电气隐患防护的规定    		 China National Standards
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    GB/T 21413.5-2008 RailWay applications - Electric equipment for rolling stock - Part 5: Electrotechnical components - Rules for HV rules
    铁路应用 机车车辆电气设备 第5部分: 电工器件 高压熔断器规则    		 China National Standards
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    GB/T 21413.4-2008 RailWay applications - Electric equipment for rolling stock - Part 4: Electrotechnical components - Rules for AC circuit-breakers
    铁路应用 机车车辆电气设备 第4部分: 电工器件 交流断路器规则    		 China National Standards
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    GB/T 21413.3-2008 RailWay applications - Electric equipment for rolling stock - Part 3: Electrotechnical components - Rules for d.c. circuit-breakers
    铁路应用 机车车辆电气设备 第3部分: 电工器件 直流断路器规则    		 China National Standards
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    GB/T 21413.2-2008 RailWay applications - Electric equipment for rolling stock - Part 2: Electrotechnical compoents - General rules
    铁路应用 机车车辆电气设备 第2部分: 电工器件 通用规则    		 China National Standards
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