![]() |
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. |
Standard Code | Standard Title | Standard Class | Order |
---|---|---|---|
GB/T 20995-2007 |
Power electronics for electrical transmission and distribution systems - Testing of thyristor valves for static VAR compensators 输配电系统的电力电子技术 静止无功补偿装置用晶闸管阀的试验 |
China National Standards Test |
![]() English PDF |
GB/T 20990.1-2007 |
Thyristor valves for high voltage direct current (HVDC) power transmission - Part 1: Electrical Testing 高压直流输电晶闸管阀 第1部分:电气试验 |
China National Standards Test |
![]() English PDF |
GB/T 6978-2007 |
Test method for the determination of scoured yield of greasy wool - Drying oven method 含脂毛洗净率试验方法 烘箱法 |
China National Standards Test |
![]() English PDF |
GB/T 21035-2007 |
Feed safety evaluation - Feeding teratogenicity Test 饲料安全性评价 喂养致畸试验 |
China National Standards Test |
![]() English PDF |
GB/T 21030-2007 |
Test method for the mean and distribution of fibre diameter of wool and other animal fibre - an Optical Fibre Diameter Analyser (OFDA) 羊毛及其他动物纤维平均直径与分布试验方法 纤维直径光学分析仪法 |
China National Standards Test |
![]() English PDF |
GB/T 21043-2007 |
Instrument for soil Test - Strain-controlled unconfined compression apparatus 土工试验仪器 应变控制式无侧限压缩仪 |
China National Standards Test |
![]() English PDF |
GB/T 12746-2007 |
Geotechnical engineering instrument for Test penetration test apparatus 土工试验仪器 贯入仪 |
China National Standards Test |
![]() English PDF |
GB/T 12745-2007 |
Geotechnical engineering instrument for Test cone static or dynamic penetrometer 土工试验仪器 触探仪 |
China National Standards Test |
![]() English PDF |
GB/T 15970.9-2007 |
Corrosion of metal and alloys - Stress corrosion Testing - Part 9: Preparation and use of pre-cracked specimens for tests under rising load or rising displacement 金属和合金的腐蚀 应力腐蚀试验 第9部分:渐增式载荷或渐增式位移下的预裂纹试样的制备和应用 |
China National Standards Test |
![]() English PDF |
GB/T 15970.6-2007 |
Corrosion of metals and alloys - Stress corrosion Testing - Part 6: Preparation and use of pre-cracked specimens for tests under constant load or constant displacement 金属和合金的腐蚀 应力腐蚀试验 第6部分:恒载荷或恒位移下的预裂纹试样的制备和应用 |
China National Standards Test |
![]() English PDF |
GB/T 20688.1-2007 |
Rubber bearing - Part 1: Seismic-protection isolators Test methods 橡胶支座 第1部分: 隔震橡胶支座试验方法 |
China National Standards Test |
![]() English PDF |
GB 20936.1-2007 |
Electrical apparatus for the detection and measurement of flammable gases - Part 1: General requirement and Test methods 可燃性气体探测用电气设备 第1部分:通用要求和试验方法 |
China National Standards Test |
![]() English PDF |
GB/T 12782-2007 |
Motor vehicle - Heating performance requirement - Test method 汽车采暖性能要求和试验方法 |
China National Standards Test |
![]() English PDF |
GB/T 12546-2007 |
Motor vehicle - Ventilation and heat Insulation - Test method 汽车隔热通风试验方法 |
China National Standards Test |
![]() English PDF |
GB/T 12535-2007 |
Motor vehicle - Starting performance - Test method 汽车起动性能试验方法 |
China National Standards Test |
![]() English PDF |
GB/T 3250-2007 |
Aluminium and aluminium alloys shear Test method for rivet wire and rivets and riveting test method for rivet wire 铝及铝合金铆钉线与铆钉剪切试验方法及铆钉线铆接试验方法 |
China National Standards Test |
![]() English PDF |
GB/T 20929-2007 |
The methods of Testing acidithiobacillus ferrooxidans and its activity by microarray technology 嗜酸氧化亚铁硫杆菌及其活性的基因芯片检测方法 |
China National Standards Test |
![]() English PDF |
GB/T 8123-2007 |
Dial Test indicators 杠杆指示表 |
China National Standards Test |
![]() English PDF |
GB/T 17626.16-2007 |
Electromagnetic compatibility - Testing and measurement techniques - Test for immunity to conducted,common mode disturbances in the frequency range 0Hz to 150kHz 电磁兼容 试验和测量技术 0Hz~150kHz共模传导骚扰抗扰度试验 |
China National Standards Test |
![]() English PDF |
GB 5085.2-2007 |
Identification standards for hazardous wastes - Screening Test for acute toxicity 危险废物鉴别标准 急性毒性初筛 |
China National Standards Test |
![]() English PDF |
GB/T 50412-2007 |
Code for Test of scale acoustic model for auditorium 厅堂音质模型试验规范 |
China National Standards Test |
![]() English PDF |
GB 20890-2007 |
Test procedures and requirement of durability of emission control systems for heavy-duty vehicles 重型汽车排气污染物排放控制系统耐久性要求及试验方法 |
China National Standards Test |
![]() English PDF |
GB/T 328.9-2007 |
Test methods for building sheets for waterproofing - Part 9: Plastic and rubber sheets for waterproofing-tensile properties 建筑防水卷材试验方法 第9部分:高分子防水卷材 拉伸性能 |
China National Standards Test |
![]() English PDF |
GB/T 328.8-2007 |
Test methodSs for building sheets for waterproofing - part 8: Bitumen sheets for waterproofing-tensile properties 建筑防水卷材试验方法 第8部分:沥青防水卷材 拉伸性能 |
China National Standards Test |
![]() English PDF |
GB/T 328.7-2007 |
Test methods for building sheets for waterproofing - Part 7: Plastic and rubber sheets for waterproofing-length,width,straightness and flatness 建筑防水卷材试验方法 第7部分:高分子防水卷材 长度、宽度、平直度和平整度 |
China National Standards Test |
![]() English PDF |
GB/T 328.6-2007 |
Test methods for building sheets for waterproofing - Part 6: Bitumen sheets for waterproofing-length,width and straightness 建筑防水卷材试验方法 第6部分:沥青防水卷材 长度、宽度和平直度 |
China National Standards Test |
![]() English PDF |
GB/T 328.5-2007 |
Test methods for building sheets for waterproofing - Part 5: Plastic and rubber sheets for waterproofing-thickness and mass per unit area 建筑防水卷材试验方法 第5部分:高分子防水卷材 厚度、单位面积质量 |
China National Standards Test |
![]() English PDF |
GB/T 328.4-2007 |
Test methods for building sheets for waterproofing - Part 4: Bitumen sheets for waterproofing-thickness and mass per unit area 建筑防水卷材试验方法 第4部分:沥青防水卷材 厚度、单位面积质量 |
China National Standards Test |
![]() English PDF |
GB/T 328.3-2007 |
Test methods for building sheets for waterproofing - Part 3: Plastic and rubber sheets for waterproofing-visible defects 建筑防水卷材试验方法 第3部分:高分子防水卷材 外观 |
China National Standards Test |
![]() English PDF |
GB/T 328.27-2007 |
Test methods for building sheets for waterproofing - Part 27: Bitumen,plastic and rubber sheets for waterproofing-water absorption 建筑防水卷材试验方法 第27部分:沥青和高分子防水卷材 吸水性 |
China National Standards Test |
![]() English PDF |
GB/T 328.26-2007 |
Test methods for building sheets for waterproofing - Part 26: Bitumen sheets for waterproofing-dissoulble composite of membrane (impregnated and coated asphalt amount) 建筑防水卷材试验方法 第26部分:沥青防水卷材 可溶物含量(浸涂材料含量) |
China National Standards Test |
![]() English PDF |
GB/T 328.25-2007 |
Test methods for building sheets for waterproofing - part 25: Bitumen,plastic and rubber sheets for waterproofing-resistance to static loading 建筑防水卷材试验方法 第25部分:沥青和高分子防水卷材 抗静态荷载 |
China National Standards Test |
![]() English PDF |
GB/T 328.24-2007 |
Test methods for building sheets for waterproofing - Part 24: Bitumen,plastic and rubber sheets for waterproofing-resistance to impact 建筑防水卷材试验方法 第24部分:沥青和高分子防水卷材 抗冲击性能 |
China National Standards Test |
![]() English PDF |
GB/T 328.23-2007 |
Test methods for building sheets for waterproofing - Part 23: Plastic and rubber sheets for waterproofing-resistance to shearing of joints 建筑防水卷材试验方法 第23部分:高分子防水卷材 接缝剪切性能 |
China National Standards Test |
![]() English PDF |
GB/T 328.22-2007 |
Test methods foe building sheets for waterproofing - Part 22: Bitumen sheets for waterproofing-resistance to shearing of joints 建筑防水卷材试验方法 第22部分:沥青防水卷材 接缝剪切性能 |
China National Standards Test |
![]() English PDF |
GB/T 328.2-2007 |
Test methods for building sheets for waterproofing - part 2: Bitumen sheets for waterproofing-visible defects 建筑防水卷材试验方法 第2部分:沥青防水卷材 外观 |
China National Standards Test |
![]() English PDF |
GB/T 328.21-2007 |
Test method for building sheets for waterproofing - Part 21: Palstic and rubber sheets for waterproofing-resistance to peeling of joints 建筑防水卷材试验方法 第21部分:高分子防水卷材 接缝剥离性能 |
China National Standards Test |
![]() English PDF |
GB/T 328.20-2007 |
Test methods for building sheets for waterproofing - Part 20: Bitumen sheets for waterproofing-resistance to peeling of joints 建筑防水卷材试验方法 第20部分:沥青防水卷材 接缝剥离性能 |
China National Standards Test |
![]() English PDF |
GB/T 328.19-2007 |
Test methods for building sheets for waterproofing - Part 19: Plastic and rubber sheets for waterproofing-resistance to tearing 建筑防水卷材试验方法 第19部分:高分子防水卷材 撕裂性能 |
China National Standards Test |
![]() English PDF |
GB/T 328.18-2007 |
Test methods for building sheets for waterproofing - Part 18: Bitumen sheets for waterproofing-resistance to tearing(nail shank) 建筑防水卷材试验方法 第18部分:沥青防水卷材 撕裂性能(钉杆法) |
China National Standards Test |
![]() English PDF |
GB/T 328.17-2007 |
Test methods for building sheets for waterproofing - Part 17: Bitumen sheets for waterproofing-adhesion of granules 建筑防水卷材试验方法 第17部分:沥青防水卷材 矿物料粘附性 |
China National Standards Test |
![]() English PDF |
GB/T 328.16-2007 |
Test methods for building sheets for waterproofing - Part 16: Plastic and rubber sheets for waterproofing-exposure to liquid chemicals including water 建筑防水卷材试验方法 第16部分:高分子防水卷材 耐化学液体(包括水) |
China National Standards Test |
![]() English PDF |
GB/T 328.15-2007 |
Test methods for building sheets for waterproofing - Part 15: Plastic and rubber sheets for waterproof-foldability at low temperature 建筑防水卷材试验方法 第15部分:高分子防水卷材 低温弯折性 |
China National Standards Test |
![]() English PDF |
GB/T 328.14-2007 |
Test methods for building sheets for waterproofing - Part 14: Bitumen sheets for waterproofing-flexibility at low temperature 建筑防水卷材试验方法 第14部分:沥青防水卷材 低温柔性 |
China National Standards Test |
![]() English PDF |
GB/T 328.13-2007 |
Test methods for building sheets for waterproofing - Part 13: Plastic and rubber sheets for waterproofing-dimensional stability 建筑防水卷材试验方法 第13部分:高分子防水卷材 尺寸稳定性 |
China National Standards Test |
![]() English PDF |
GB/T 328.12-2007 |
Test methods for building sheets for waterproofing - Part 12: Bitumen sheets for waterproofing-dimensional stability 建筑防水卷材试验方法 第12部分:沥青防水卷材 尺寸稳定性 |
China National Standards Test |
![]() English PDF |
GB/T 328.1-2007 |
Test methods for building sheets for waterproofing - Part 1: Bitumen,plastic and rubber sheets for waterproofing-rules for sampling 建筑防水卷材试验方法 第1部分:沥青和高分子防水卷材 抽样规则 |
China National Standards Test |
![]() English PDF |
GB/T 328.11-2007 |
Test methods for building sheets for waterproofing - Part 11: Bitumen sheets for waterproofing-flow resistance at elevated temperature 建筑防水卷材试验方法 第11部分:沥青防水卷材 耐热性 |
China National Standards Test |
![]() English PDF |
GB/T 328.10-2007 |
Test methods for building sheets for waterproofing - Part 10: Bitumen,plastic and rubber sheets for waterproofing-watertightness 建筑防水卷材试验方法 第10部分:沥青和高分子防水卷材 不透水性 |
China National Standards Test |
![]() English PDF |
GB/T 20898.3-2007 |
Immersion suits - Part 3: Test methods 浸水服 第3部分:试验方法 |
China National Standards Test |
![]() English PDF |
GB/T 20858-2007 |
Glass containers - Determination of capacity by gravimetric method - Test method 玻璃容器 用重量法测定容量的试验方法 |
China National Standards Test |
![]() English PDF |
GB/T 20851.5-2007 |
Electronic toll collection - Dedicated short range communication - Part 5: Test methods of the main parameters in physical layer 电子收费 专用短程通信 第5部分:物理层主要参数测试方法 |
China National Standards Test |
![]() English PDF |
GB/T 20854-2007 |
Corrosion of metals and alloys - accelerated Testing involving cyclic exposure to salt mist, “dry“ and “wet“ condition 金属和合金的腐蚀 循环暴露在盐雾、“干”和“湿”条件下的加速试验 |
China National Standards Test |
![]() English PDF |
GB/T 20853-2007 |
Corrosion of metals and alloys - corrosion in artificial atmosphere - accelerated corrosion Test involving exposure under controlled conditions of humidity cycling and intermittent spraying of a salt solution 金属和合金的腐蚀 人造大气中的腐蚀 暴露于间歇喷洒盐溶液和潮湿循环受控条件下的加速腐蚀试验 |
China National Standards Test |
![]() English PDF |
GB/T 16821-2007 |
General Test methods of power supply equipments for telecommunications 通信用电源设备通用试验方法 |
China National Standards Test |
![]() English PDF |
GB/T 5482-2007 |
Test method of metallic materials - Dynamic tear 金属材料动态撕裂试验方法 |
China National Standards Test |
![]() English PDF |
GB/T 13665-2007 |
Test method for damping capacity of metallic damping materials - Torsion pendulum method and Bending vibration 金属阻尼材料阻尼本领试验方法 扭摆法和弯曲振动法 |
China National Standards Test |
![]() English PDF |
GB/T 20875.1-2007 |
Method of Test the hydrolytic stability of electrical insulating materials - Part 1: Plastic films 电气绝缘材料水解稳定性的试验方法 第1部分:塑料薄膜 |
China National Standards Test |
![]() English PDF |
GB/T 18663.2-2007 |
Mechanical structure for electronic equipment Tests for IEC 60917 and IEC 60297 - Part 2: Seismic tests for cabinets and racks 电子设备机械结构 公制系列和英制系列的试验 第2部分:机柜和机架的地震试验 |
China National Standards Test |
![]() English PDF |
GB/T 14598.19-2007 |
Electrical relays - Part 22-7: Electrical disturbance Tests for measuring relays and protection equipment - Power frequency immunity tests 电气继电器 第22-7部分:量度继电器和保护装置的电气骚扰试验-工频抗扰度试验 |
China National Standards Test |
![]() English PDF |
GB/T 20868-2007 |
Industrial robot - Detailed implementation specification for performance and related Test 工业机器人 性能试验实施规范 |
China National Standards Test |
![]() English PDF |
GB/T 20819.2-2007 |
Controllers with analogue signals for use industrial-process control system - Part 2: Guidance for inspection and routine Testing 工业过程控制系统用模拟信号控制器 第2部分:检查和例行试验导则 |
China National Standards Test |
![]() English PDF |
GB/T 20835-2007 |
Guides for magnetization Test of generator stator core 发电机定子铁心磁化试验导则 |
China National Standards Test |
![]() English PDF |
GB/T 2522-2007 |
Methods of Test for determination of surface insulation resistance and lamination factor of electric sheet and strip 电工钢片(带)表面绝缘电阻、涂层附着性测试方法 |
China National Standards Test |
![]() English PDF |
GB/T 20832-2007 |
Metallic materials - Designation of Test specimen axes in relation to product texture 金属材料 试样轴线相对于产品织构的标识 |
China National Standards Test |
![]() English PDF |
GB/T 20829-2007 |
Performance requirements and Test method of fixed aerosol fire extinguishing systems for ships 船舶固定式气溶胶灭火系统 性能要求和试验方法 |
China National Standards Test |
![]() English PDF |
GB/T 20761-2006 |
Method for the determination of α-trenbolone,β-trenbolone, norTestosterone and epi-nortestosterone residues in bovine urine - LC-MS-MS method 牛尿中α-群勃龙、β-群勃龙、19-乙烯去甲睾酮和epi-19-乙烯去甲睾酮残留量的测定 液相色谱-串联质谱法 |
China National Standards Test |
![]() English PDF |
GB/T 20758-2006 |
Method for the determination of Testosterone, epi-testosterone and progesterone residues in bovine liver and muscle tissues - LC-MS-MS method 牛肝和牛肉中睾酮、表睾酮、孕酮残留量的测定 液相色谱-串联质谱法 |
China National Standards Test |
![]() English PDF |
GB/T 20801.5-2006 |
Pressure piping code - Industrial piping - Part 5: Inspection and Testing 压力管道规范 工业管道 第5部分:检验与试验 |
China National Standards Test |
![]() English PDF |
GB/T 6739-2006 |
Paints and varnishes - Determination of film hardness by pencil Test 色漆和清漆 铅笔法测定漆膜硬度 |
China National Standards Test |
![]() English PDF |
GB/T 5565-2006 |
Rubber or plastics hoses tubing - Bending Tests 橡胶或塑料增强软管和非增强软管 弯曲试验 |
China National Standards Test |
![]() English PDF |
GB/T 5564-2006 |
Rubber and plastics hoses - Subambient temperature flexibility Tests 橡胶及塑料软管 低温曲挠试验 |
China National Standards Test |
![]() English PDF |
GB/T 3684-2006 |
Conveyor belts - Electrical conductivity - Specification and Test method 输送带 导电性 规范和试验方法 |
China National Standards Test |
![]() English PDF |
GB/T 20781-2006 |
Solid fertilizers and soil conditioners - Test sieving 固体肥料和土壤调理剂 筛分试验 |
China National Standards Test |
![]() English PDF |
GB/T 20778-2006 |
Evaluation of biodegradability of water treatment chemicals - Carbon dioxide evolution Test 水处理剂可生物降解性能评价方法 - CO2 生成量法 |
China National Standards Test |
![]() English PDF |
GB/T 20777-2006 |
Paints and varnishes - Examination and prepration of samples for Testing 色漆和清漆 试样的检查和制备 |
China National Standards Test |
![]() English PDF |
GB/T 13777-2006 |
Test method for maturity of cotton fibres - Microscopic method 棉纤维成熟度试验方法 显微镜法 |
China National Standards Test |
![]() English PDF |
GB/T 12411-2006 |
Test methods for jute and kenaf fibres 黄、红麻纤维试验方法 |
China National Standards Test |
![]() English PDF |
GB/T 8243.7-2006 |
Methods of Test for full-flow lubricating oil filters for internal combustion engines - Part 7: Vibration fatigue test 内燃机全流式机油滤清器试验方法 第7部分:振动疲劳试验 |
China National Standards Test |
![]() English PDF |
GB/T 8190.6-2006 |
Reciprocating internal combustion engines - Exhaust emission measurement - Part 6: Report of measuring results and Test 往复式内燃机 排放测量 第6部分:测量结果和试验报告 |
China National Standards Test |
![]() English PDF |
GB/T 20787-2006 |
Reciprocating internal combustion engines - Test code for the measurement of structure-borne noise emitted from high-speed and medium-speed reciprocating internal combustion engines measured at the engine feet 往复式内燃机 中、高速往复式内燃机底脚结构噪声测试规范 |
China National Standards Test |
![]() English PDF |
GB/T 10178-2006 |
Industrial fans-performance Testing in situ 工业通风机 现场性能试验 |
China National Standards Test |
![]() English PDF |
GB/T 3579-2006 |
Cycle chains - Characteristics and Test methods 自行车链条 技术条件和试验方法 |
China National Standards Test |
![]() English PDF |
GB/T 20737-2006 |
Non-destructive Testing - General terms and definitions 无损检测 通用术语和定义 |
China National Standards Test |
![]() English PDF |
GB/T 20736-2006 |
Fatigue Test method for transmission precision roller chain 传动用精密滚子链条疲劳试验方法 |
China National Standards Test |
![]() English PDF |
GB/T 12245-2006 |
Methods of performance Test for pressure reducing valves 减压阀 性能试验方法 |
China National Standards Test |
![]() English PDF |
GB/T 20702-2006 |
Test method for extinguishing property of gaseous extinguishing agent 气体灭火剂灭火性能测试方法 |
China National Standards Test |
![]() English PDF |
GB/T 5169.21-2006 |
Fire hazard Testing for electric and eletronic products - Part 21: Abnormal heat - Ball pressure test 电工电子产品着火危险试验 第21部分:非正常热 球压试验 |
China National Standards Test |
![]() English PDF |
GB/T 5169.11-2006 |
Fire hazard Testing for electric and electronic products - Part 11: Glowing/hot-wire based test methods - Glow-wire flammability test method for end-products 电工电子产品着火危险试验 第11部分:灼热丝/热丝基本试验方法 成品的灼热丝可燃性试验方法 |
China National Standards Test |
![]() English PDF |
GB/T 5169.10-2006 |
Fire hazard Testing for electric and electronic products - Part 10: Glow/hot-wire based test methods - Glow-wire apparatus and common test procedure 电工电子产品着火危险试验 第10部分:灼热丝/热丝基本试验方法 灼热丝装置和通用试验方法 |
China National Standards Test |
![]() English PDF |
GB/T 2424.7-2006 |
Environmental Tests for electric and electronic products - Measurements in temperature chambers for tests A and tests B (with load) 电工电子产品环境试验 试验A和B(带负载)用温度试验箱的测量 |
China National Standards Test |
![]() English PDF |
GB/T 2424.6-2006 |
Environmental Testing for electric and electronic products - Confirmation of the performance of temperature/humidity chambers 电工电子产品环境试验 温度/湿度试验箱性能确认 |
China National Standards Test |
![]() English PDF |
GB/T 2424.5-2006 |
Environmental Tests for electric and electronic products - Confirmation of the performance of temperature chambers 电工电子产品环境试验 温度试验箱性能确认 |
China National Standards Test |
![]() English PDF |
GB/T 2423.37-2006 |
Environmental Testing for electric and electronic products - Part 2: Test methods - Test L:Dust and sand 电工电子产品环境试验 第2部分:试验方法 试验L:沙尘试验 |
China National Standards Test |
![]() English PDF |
GB/T 2423.3-2006 |
Environmental Testing for electric and electronic products - Part 2: Testing method test Cab: Damp heat, Steady state 电工电子产品环境试验 第2部分:试验方法 试验Cab:恒定湿热试验 |
China National Standards Test |
![]() English PDF |
GB/T 17626.3-2006 |
Electromagnetic compatibility - Testing and measurement techniques - Radiated,radio-frequency, electromagnetic field immunity test 电磁兼容 试验和测量技术 射频电磁场辐射抗扰度试验 |
China National Standards Test |
![]() English PDF |
GB/T 17626.29-2006 |
Electromagnetic compatibility(EMC) - Testing and measurement techniques - Voltage dips,short interruptions and voltage variations on d.c. input power port immunity tests 电磁兼容 试验和测量技术 直流电源输入端口电压暂降、短时中断和电压变化的抗扰度试验 |
China National Standards Test |
![]() English PDF |
GB/T 17626.2-2006 |
Electromagnetic compatibility(EMC) - Testing and measurement techniques - Electrostatic discharge immunity test 电磁兼容 试验和测量技术 静电放电抗扰度试验 |
China National Standards Test |
![]() English PDF |
GB/T 5053.3-2006 |
Road vehicles - Connectors for the electrical connection of towing and towed vehicles - Definitions,Tests and requirements 道路车辆 牵引车与挂车之间电连接器 定义、试验方法和要求 |
China National Standards Test |
![]() English PDF |
GB/T 5601-2006 |
Rules for inspecting and Testing of failway freight car after completion of construction 铁道货车检查与试验规则 |
China National Standards Test |
![]() English PDF |
Find out:8383Items | To Page of: First -Previous-Next -Last | [63] [64] [65] [66] [67] [68] [69] |