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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. |
| Standard Code | Standard Title | Standard Class | Order |
|---|---|---|---|
| GB/T 36702.2-2020 |
Irrigation equipment—Safety devices for chemigation—Part 2: Chemigation valve assemblies from DN 75（3〞） to DN 350（14〞） 灌溉设备 化学灌溉用安全装置 第2部分：DN 75（3〞）至 DN 350（14〞）的化学灌溉阀组件 |
China JB-Machinery Industry Standards 5 |
 English PDF |
| GB/T 36668.5-2020 |
Condition monitoring and fault diagnostics of amusement device—Part 5: Stress detection and monitoring methods 游乐设施状态监测与故障诊断 第5部分：应力检测/监测方法 |
China National Standards 5 |
English PDF |
| GB 9706.245-2020 |
Medical electrical equipment—Part 2-45: Particular requirements for the basic safety and essential performance of mammographie X-ray equipment and mammographie stereotactic devices 医用电气设备 第2-45部分：乳腺X射线摄影设备和乳腺摄影立体定位装置的基本安全和基本性能专用要求 |
China National Standards 5 |
English PDF |
| GB 9706.201-2020 |
Medical electrical equipment—Part 2-1: Particular requirements for the basic safety and essential performance of electron accelerators in the range 1 MeV to 50 MeV 医用电气设备 第2-1部分：能量为1MeV至50MeV电子加速器基本安全和基本性能专用要求 |
China National Standards 5 |
English PDF |
| GB/T 39673.53-2020 |
Home and building electronic systems (HBES) and building automation and control systems (BACS)—Part 53: EMC requirements for HBES/BACS used in industrial environments 住宅和楼宇电子系统（HBES）及楼宇自动化和控制系统（BACS） 第53部分：用于工业环境下的HBES和BACS的EMC要求 |
China National Standards 5 |
English PDF |
| GB/T 39673.52-2020 |
Home and building electronic systems (HBES) and building automation and control systems (BACS)—Part 52: EMC requirements for HBES/BACS used in residential, commercial and light-industrial environments 住宅和楼宇电子系统（HBES）及楼宇自动化和控制系统（BACS） 第52部分：用于住宅、商业和轻工业环境下的HBES和BACS的EMC要求 |
China National Standards 5 |
English PDF |
| GB/T 39673.51-2020 |
Home and building electronic systems (HBES) and building automation and control systems (BACS) —Part 51: EMC requirements, conditions and test set-up 住宅和楼宇电子系统（HBES）及楼宇自动化和控制系统（BACS） 第51部分：EMC要求、条件和测试布置 |
China National Standards 5 |
English PDF |
| GB/T 39665-2020 |
Determination of 55 banned pesticides residues in cosmetics containing plant extracts 含植物提取物类化妆品中55种禁用农药残留量的测定 |
China National Standards 5 |
English PDF |
| GB/T 39655.2-2020 |
Shipbuilding—Ship screw propellers—Manufacturing tolerances—Part 2:Propellers of diameter between 0.8m and 2.5m inclusive 造船 船用螺旋桨 制造公差 第2部分：直径在0.8m至2.5m的螺旋桨 |
China National Standards 5 |
English PDF |
| GB/T 39655.1-2020 |
Shipbuilding—Ship screw propellers—Manufacturing tolerances—Part 1:Propellers of diameter greater than 2.5m 造船 船用螺旋桨 制造公差 第1部分：直径大于2.5m的螺旋桨 |
China National Standards 5 |
English PDF |
| GB/T 39561.5-2020 |
Interconnection and interoperation of numerical control equipment—Part 5: Object dictionary of industrial robot 数控装备互联互通及互操作 第5部分：工业机器人对象字典 |
China National Standards 5 |
English PDF |
| GB/T 31489.4-2020 |
D.C. extruded cables systems for power transmission at a rated voltage up to and including 500kV—Part 4: Accessories for D.C. cables 额定电压500kV及以下直流输电用挤包绝缘电力电缆系统 第4部分：直流电缆附件 |
China National Standards 5 |
English PDF |
| GB/T 31489.3-2020 |
D.C. extruded cable systems for power transmission at a rated voltage up to and including 500kV—Part 3: D.C. submarine cables 额定电压500kV及以下直流输电用挤包绝缘电力电缆系统 第3部分：直流海底电缆 |
China National Standards 5 |
English PDF |
| GB/T 31489.2-2020 |
D.C. extruded cable systems for power transmission at a rated voltage up to and including 500kV—Part 2: D.C. land cables 额定电压500kV及以下直流输电用挤包绝缘电力电缆系统 第2部分：直流陆地电缆 |
China National Standards 5 |
English PDF |
| GB/T 18779.5-2020 |
Geometrical product specifications (GPS)—Inspection by measurement of workpieces and measuring equipment—Part 5: Uncertainty in verification testing of indicating measuring instruments 产品几何技术规范（GPS） 工件与测量设备的测量检验 第5部分：指示式测量仪器的检验不确定度 |
China National Standards 5 |
English PDF |
| GB/T 17037.5-2020 |
Plastics—Injection moulding of test specimens of thermoplastic materials—Part 5: Preparation of standard specimens for investigating anisotropy 塑料 热塑性塑料材料注塑试样的制备 第5部分：各向异性评估用标准试样的制备 |
China National Standards 5 |
English PDF |
| GB/T 12703.5-2020 |
Textiles—Test methods for electrostatic propensity—Part 5：Test method using rotary mechanical friction 纺织品 静电性能试验方法 第5部分：旋转机械摩擦法 |
China National Standards 5 |
English PDF |
| GB/T 11918.5-2020 |
Plugs, socket-outlets and couplers for industrial purposes—Part 5: Dimensional compatibility and interchangeability requirements for plugs, socket-outlets, ship connectors and ship inlets for low-voltage shore connection systems (LVSC) 工业用插头插座和耦合器 第5部分：低压岸电连接系统（LVSC系统）用插头、插座、船用连接器和船用输入插座的尺寸兼容性和互换性要求 |
China National Standards 5 |
English PDF |
| GB/T 7260.503-2020 |
Uninterruptible power systems (UPS)—Part 5-3: DC output UPS—Performance and test requirements 不间断电源系统（UPS） 第5–3部分：直流输出UPS 性能和试验要求 |
China National Standards 5 |
English PDF |
| GB/T 39316.5-2020 |
General resource of military and civilian—Meta Data—Part 5:Personnel 军民通用资源 元数据 第5部分：人员类 |
China National Standards 5 |
English PDF |
| GB/T 39315.5-2020 |
General resource of military and civilian—Data model—Part 5: Person 军民通用资源 数据模型 第5部分：人员类 |
China National Standards 5 |
English PDF |
| GB/T 39223.5-2020 |
Ergonomic requirements for healthy home—Part 5: Mattress 健康家居的人类工效学要求 第5部分:床垫 |
China National Standards 5 |
English PDF |
| GB/T 38003.5-2020 |
General resource of military and civilian—Classification and coding—Part 5：Person 军民通用资源 分类与编码 第5部分：人员类 |
China National Standards 5 |
English PDF |
| GB/T 35132.5-2020 |
Automation systems and integration—Evaluating energy efficiency and other factors of manufacturing systems that influence the environment—Part 5: Environmental performance evaluation data 自动化系统与集成 制造系统能源效率以及其他环境影响因素的评估 第5部分：环境绩效评估数据 |
China National Standards 5 |
English PDF |
| GB/T 33588.5-2020 |
Lightning protection system components (LPSC)—Part 5: Requirements for earth electrode inspection housings and earth electrode seals 雷电防护系统部件（LPSC）第5部分：接地极检测箱和接地极密封件的要求 |
China National Standards 5 |
English PDF |
| GB/T 28799.5-2020 |
Polyethylene of raised temperature resistance (PE-RT) piping systems for hot and cold water installations—Part 5： Fitness for purpose of the system 冷热水用耐热聚乙烯(PE-RT)管道系统 第5部分：系统适用性 |
China National Standards 5 |
English PDF |
| GB/T 21296.5-2020 |
Automatic instruments for weighing road vehicles in motion—Part 5：Crystal quartz type 动态公路车辆自动衡器 第5部分：石英晶体式 |
China National Standards 5 |
English PDF |
| GB/T 20801.5-2020 |
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 5 |
English PDF |
| GB/T 19473.5-2020 |
Polybutene (PB) piping systems for hot and cold water installations—Part 5: Fitness for purpose of the system 冷热水用聚丁烯（PB）管道系统 第5部分：系统适用性 |
China National Standards 5 |
English PDF |
| GB/T 18993.5-2020 |
Chlorinated poly (vinyl chloride) （PVC-C）piping systems for hot and cold water installations—Part 5：Fitness for the purpose of system 冷热水用氯化聚氯乙烯（PVC-C）管道系统 第5部分：系统适用性 |
China National Standards 5 |
English PDF |
| GB/T 18916.52-2020 |
Norm of water intake—Part 52 : Pure terephthalic acid 取水定额 第52部分：精对苯二甲酸 |
China National Standards 5 |
English PDF |
| GB/T 18916.51-2020 |
Norm of water intake—Part 51：Para-xylene 取水定额 第51部分：对二甲苯 |
China National Standards 5 |
English PDF |
| GB/T 13539.5-2020 |
Low-voltage fuses—Part 5: Guidance for the application of low-voltage fuses 低压熔断器 第5部分：低压熔断器应用指南 |
China National Standards 5 |
English PDF |
| GB/T 10395.25-2020 |
Agricultural and forestry machinery—Safety—Part 25：Rotary disc and drum mowers and flail mowers 农林机械 安全 第25部分：旋转式圆盘割草机、转鼓式割草机和甩刀式割草机 |
China National Standards 5 |
English PDF |
| GB/T 8102-2020 |
Pneumatic fluid power—Single rod cylinders,bores from 8 mm to 25 mm—Mounting dimensions 气动 缸径8mm至25mm的单杆气缸 安装尺寸 |
China National Standards 5 |
English PDF |
| GB/T 7674-2020 |
Gas-insulated metal-enclosed switchgear for rated voltages of 72.5 kV and above 额定电压72.5kV及以上气体绝缘金属封闭开关设备 |
China National Standards 5 |
English PDF |
| GB/T 5169.5-2020 |
Fire hazard testing for electric and electronic products—Part 5: Test flames—Needle-flame test method—Apparatus, confirmatory test arrangement and guidance 电工电子产品着火危险试验 第5部分：试验火焰 针焰试验方法 装置、确认试验方法和导则 |
China National Standards 5 |
English PDF |
| GB/T 39334.5-2020 |
Digital simulation of mechanical products manufacturing process—Part 5: Requirements of typical process simulation 机械产品制造过程数字化仿真 第5部分：典型工艺仿真要求 |
China National Standards 5 |
English PDF |
| GB/T 35465.5-2020 |
Test method for fatigue properties of polymer matrix composite materials—Part 5: Flexural fatigue 聚合物基复合材料疲劳性能测试方法 第5部分：弯曲疲劳 |
China National Standards 5 |
English PDF |
| GB/T 25795-2020 |
C.I. Reactive blue 250（Reactive blue KN-RGB） C.I.反应蓝250（反应蓝KN-RGB） |
China National Standards 5 |
English PDF |
| GB/T 20975.15-2020 |
Methods for chemical analysis of aluminium and aluminium alloys—Part 15：Determination of boron content 铝及铝合金化学分析方法 第15部分：硼含量的测定 |
China National Standards 5 |
English PDF |
| GB/T 5211.3-2020 |
General methods of test for pigments and extenders—Part 3: Determination of matter volatile at 105℃ 颜料和体质颜料通用试验方法 第3部分：105℃挥发物的测定 |
China National Standards 5 |
English PDF |
| GB/T 28029.6-2020 |
Electronic railway equipment—Train communication network (TCN)—Part 2-5: Ethernet Train Backbone（ETB） 轨道交通电子设备 列车通信网络（TCN） 第2-5部分：以太网列车骨干网（ETB） |
China National Standards 5 |
English PDF |
| GB/T 31843.450-2019 |
Maritime navigation and radiocommunication equipment and systems—Digital interfaces—Part 450：Multiple talkers and multiple listeners—Ethernet interconnection 海上导航和无线电通信设备及系统 数字接口 第450部分：多发话器和多受话器 以太网连接 |
China National Standards 5 |
English PDF |
| GB/T 23711.5-2019 |
Test method for pressure vessels lined with plastics—Part 5:Cold-hot cycling inspection 塑料衬里压力容器试验方法 第5部分：冷热循环检验 |
China National Standards 5 |
English PDF |
| GB/T 18802.351-2019 |
Components for low-voltage surge protective devices－Part 351:Performance requirements and test methods for telecommunications and signalling network surge isolation transformers (SIT) 低压电涌保护器元件 第351部分：电信和信号网络的电涌隔离变压器（SIT）的性能要求和试验方法 |
China National Standards 5 |
English PDF |
| GB/T 30329.5-2019 |
Graphic technology—Colour and transparency of printing ink sets for four-colour printing—Part 5:Flexographic printing 印刷技术 四色印刷油墨颜色和透明度 第5部分：柔性版印刷 |
China National Standards 5 |
English PDF |
| GB/T 23667-2019 |
2,5-Dichloroaniline 2,5-二氯苯胺 |
China National Standards 5 |
English PDF |
| GB/T 21896-2019 |
2-Naphthylamine-1，5-disulfonic acid （sulphonic Tobias acid ） 2-萘胺-1，5-二磺酸（磺化吐氏酸） |
China National Standards 5 |
English PDF |
| GB/T 18442.5-2019 |
Static vacuum insulated cryogenic pressure vessels—Part 5：Inspection and testing 固定式真空绝热深冷压力容器 第5部分：检验与试验 |
China National Standards 5 |
English PDF |
| GB/T 16310.5-2019 |
Specification on evaluation method of hazards of liquid chemical transported in bulk by shipping－Part 5: Hazard evaluation procedure and determination of pollution category 船舶散装运输液体化学品危害性评价规范 第5部分：危害性评价程序与污染分类方法 |
China National Standards 5 |
English PDF |
| GB/T 3836.25-2019 |
Explosive atmospheres—Part 25：Requirements for process sealing between flammable process fluids and electrical systems 爆炸性环境 第25部分：可燃性工艺流体与电气系统之间的工艺密封要求 |
China National Standards 5 |
English PDF |
| GB/T 12009.5-2016 |
(Plastics - Aromatic isocyanates for the production of polyurethane - Part 5: Determination of acidity - amendment No. 1) 塑料 聚氨酯生产用芳香族异氰酸酯 第5部分：酸度的测定《第1号修改单》 |
China National Standards 5 |
English PDF |
| GB/T 23711.5-2019 |
Test method for pressure vessels lined with plastics—Part 5:Cold-hot cycling inspection 塑料衬里压力容器试验方法 第5部分：冷热循环检验 |
China National Standards 5 |
English PDF |
| GB/T 18802.351-2019 |
Components for low-voltage surge protective devices－Part 351:Performance requirements and test methods for telecommunications and signalling network surge isolation transformers (SIT) 低压电涌保护器元件 第351部分：电信和信号网络的电涌隔离变压器（SIT）的性能要求和试验方法 |
China National Standards 5 |
English PDF |
| GB/T 37999-2019 |
1,1,1,3,3-Pentafluoropropane(HFC-245fa) for industrial use 工业用1,1,1,3,3-五氟丙烷（HFC-245fa） |
China National Standards 5 |
English PDF |
| GB/T 37891.5-2019 |
Cutter arbors with parallel key and tenon drive—Part 5:Dimensions and designation of tool holders with polygonal taper interface with flange contact surface 带平键和端键传动的铣刀杆 第5部分：带法兰接触面的多棱锥柄刀杆的尺寸和标记 |
China National Standards 5 |
English PDF |
| GB/Z 37839-2019 |
Information model covering the contents of GB/T 5094.1、GB/T 5094.2、GB/T 16679、 GB/T 18656 and GB/T 16901.3 包含GB/T 5094.1、GB/T 5094.2、GB/T 16679、 GB/T 18656和GB/T 16901.3内容的信息模型 |
China National Standards 5 |
English PDF |
| GB/T 23854-2019 |
Bromochloro-5,5-dimethylhydantoin 溴氯海因 |
China National Standards 5 |
English PDF |
| GB/T 22711-2019 |
Specification for three-phase permanent magnet synchronous motors(frame size 80～355) 三相永磁同步电动机技术条件（机座号 80～355） |
China National Standards 5 |
English PDF |
| GB/T 22320-2019 |
Information technology－Chinese coded character set－15×16 dot matrix font of Chinese ideogram 信息技术 中文编码字符集 汉字15×16点阵字型 |
China National Standards 5 |
English PDF |
| GB/T 19966-2019 |
Information technology－Universal coded character set (basic multilingual plane)－15×16 dot matrix font of Chinese ideogram 信息技术 通用编码字符集（基本多文种平面） 汉字15×16点阵字型 |
China National Standards 5 |
English PDF |
| GB/T 19812.5-2019 |
Plastic equipment for water saving irrigation—Part 5：Sub-surface drip irrigation pipe 塑料节水灌溉器材 第5部分：地埋式滴灌管 |
China National Standards 5 |
English PDF |
| GB/T 17889.5-2019 |
Ladders—Part 5: Telescopic ladders
梯子 第5部分：伸缩梯 |
China National Standards 5 |
English PDF |
| GB/T 3781.5-2019 |
Acetylene black—Part 5:Determination of grit content 乙炔炭黑 第5部分：粗粒分的测定 |
China National Standards 5 |
English PDF |
| GB 38030.5-2019 |
Dimensions series of standard transport ship types passing the locks of inland rivers—Part 5：Heilongjiang-Songhuajiang River 内河过闸运输船舶标准船型主尺度系列 第5部分：黑龙江-松花江 |
China National Standards 5 |
English PDF |
| GB 7956.5-2019 |
Fire fighting vehicles—Part 5：Gas fire fighting vehicle 消防车 第5部分：气体消防车 |
China National Standards 5 |
English PDF |
| GB/T 38443-2019 |
GH4145 alloy bars and forgings—General specification GH4145合金棒材和锻件 通用技术条件 |
China National Standards 5 |
English PDF |
| GB/T 36625.5-2019 |
Smart city—Data fusion—Part 5：Data elements of basic municipal facilities 智慧城市 数据融合 第5部分：市政基础设施数据元素 |
China National Standards 5 |
English PDF |
| GB/T 30269.805-2019 |
Information technology—Sensor networks—Part 805: Testing: Sensor gateway test specification 信息技术 传感器网络 第805部分：测试：传感器网关测试规范 |
China National Standards 5 |
English PDF |
| GB/T 30269.504-2019 |
Information technology—Sensor networks—Part 504: Identification:Sensor nodes identifier management 信息技术 传感器网络 第504部分：标识：传感节点标识符管理 |
China National Standards 5 |
English PDF |
| GB/T 13747.5-2019 |
Methods for chemical analysis of zirconium and zirconium alloys—Part 5：Determination of aluminium content—Chronic azurol-S-tetradrcylpyridine chloride spectrophotometry 锆及锆合金化学分析方法 第5部分：铝量的测定 铬天青S-氯化十四烷基吡啶分光光度法 |
China National Standards 5 |
English PDF |
| GB/T 12688.5-2019 |
Test method of styrene for industrial use—Part 5：Determination of the content of total aldehydes—Titrimetric method 工业用苯乙烯试验方法 第5部分：总醛含量的测定 滴定法 |
China National Standards 5 |
English PDF |
| GB/T 20492-2019 |
Zinc-5% aluminum-mixed mischmetal alloy - coated steel wire and steel wire strand 锌-5%铝-混合稀土合金镀层钢丝、钢绞线 |
China National Standards 5 |
English PDF |
| GB/T 8655-2019 |
Styrene-butadiene rubber (SBR)1500，1502 苯乙烯-丁二烯橡胶（SBR）1500、1502 |
China National Standards 5 |
English PDF |
| GB/T 37641-2019 |
Determination of 2,3,5,4’-tetrahydroxystilbene-O-β-D-glucoside in cosmetics―High performance liquid chromatography 化妆品中2,3,5,4’-四羟基二苯乙烯-2-O-β-D-葡萄糖苷的测定 高效液相色谱法 |
China National Standards 5 |
English PDF |
| GB/T 37544-2019 |
Determination of 6 kinds of phenolic antibacterial agent including o-Cymen-5-ol in Cosmetics—High performance liquid chromatography 化妆品中邻伞花烃-5-醇等6种酚类抗菌剂的测定 高效液相色谱法 |
China National Standards 5 |
English PDF |
| GB/T 29723.5-2019 |
Grade and limit of major process energy consumption for coal mine—Part 5: Main elevating system 煤矿主要工序能耗等级和限值 第5部分:主提升系统 |
China National Standards 5 |
English PDF |
| GB/T 29484.509-2019 |
Electrical installations in ships—Part 509: Operation of electrical installations 船舶电气设备 第509部分：电气装置操作 |
China National Standards 5 |
English PDF |
| GB/T 23901.5-2019 |
Non-destructive testing—Image quality of radiographs—Part 5: Determination of the image unsharpness and basic spatial resolution value using duplex wire-type image quality indicators 无损检测 射线照相检测图像质量 第5部分：双丝型像质计图像不清晰度的测定 |
China National Standards 5 |
English PDF |
| GB/T 14048.14-2019 |
Low-voltage switchgear and controlgear—Part 5-5: Control circuit devices and switching elements—Electrical emergency stop device with mechanical latching function 低压开关设备和控制设备 第5-5部分：控制电路电器和开关元件 具有机械锁闩功能的电气紧急制动装置 |
China National Standards 5 |
English PDF |
| GB/T 5169.45-2019 |
Fire hazard testing for electric and electronic products—Part 45: Guidance for assessing the fire hazard－Fire safety engineering 电工电子产品着火危险试验 第45部分：着火危险评定导则 防火安全工程 |
China National Standards 5 |
English PDF |
| GB/T 37400.15-2019 |
Heavy mechanical general technical specification—Part 15:Nondestructive test of steel forgings 重型机械通用技术条件 第15部分：锻钢件无损探伤 |
China National Standards 5 |
English PDF |
| GB/T 37379-2019 |
Technical specification for 2.45 GHz radio frequency identification system of inland navigation vessels 内河船舶2.45GHz射频识别系统技术规范 |
China National Standards 5 |
English PDF |
| GB/T 20897.4-2019 |
Inflatable boats—Part 4:Boats with a hull length of between 8 m and 24 m with a motor power rating of 15 kW and greater 充气艇 第4部分：发动机额定功率为15 kW及以上且船长在8m～24m之间的艇 |
China National Standards 5 |
English PDF |
| GB/T 20851.5-2019 |
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 5 |
English PDF |
| GB/T 19314.5-2019 |
Small craft—Hull construction and scantlings—Part 5:Design pressures for monohulls,design stresses,scantlings determination 小艇 艇体结构和构件尺寸 第5部分：单体船设计压力、设计应力、构件尺寸的确定 |
China National Standards 5 |
English PDF |
| GB/T 19314.4-2019 |
Small craft—Hull construction and scantlings—Part 5:Design pressures for monohulls,design stresses,scantlings determination 小艇 艇体结构和构件尺寸 第4部分：车间和制造 |
China National Standards 5 |
English PDF |
| GB 37489.5-2019 |
Hygienic design specification for public places—Part 5：Barber and beauty 公共场所卫生设计规范 第5部分：美容美发场所 |
China National Standards 5 |
English PDF |
| GB/T 37600.5-2019 |
National central product classification—Product category core metadata—Part 5:Musical instrument 全国主要产品分类 产品类别核心元数据 第5部分：乐器 |
China National Standards 5 |
English PDF |
| GB/T 37400.12-2019 |
Heavy mechanical general technical specification—Part 5：Nonferrous metal casting 重型机械通用技术条件 第12部分：涂装 |
China National Standards 5 |
English PDF |
| GB/T 37303.5-2019 |
Ships and marine technology—Manoeuvring of ships—Part 5: Submarine specials 船舶和海上技术 船舶操纵性 第5部分：潜水艇特殊要求 |
China National Standards 5 |
English PDF |
| GB/T 32065.14-2019 |
Environmental test methods for oceanographic instruments—Part 15：Hydrostatic pressure test 海洋仪器环境试验方法 第14部分:振动试验 |
China National Standards 5 |
English PDF |
| GB/T 21451.5-2019 |
Petroleum and liquid petroleum products—Measurement of level and temperature in storage tanks by automatic methods—Part 5: Measurement of temperature in marine vessels 石油和液体石油产品 储罐中液位和温度自动测量法 第5部分：油船舱中的温度测量 |
China National Standards 5 |
English PDF |
| GB/T 20258.4-2019 |
Data dictionary for fundamental geographic information features—Part 4：Scale of 1:250 000 1:500 000 1:1 000 000 基础地理信息要素数据字典 第4部分：1∶250 000 1∶500 000 1∶1 000 000 比例尺 |
China National Standards 5 |
English PDF |
| GB/T 20258.3-2019 |
Data dictionary for fundamental geographic information features—Part 3：Scale of 1:25 000 1:50 000 1:100 000 基础地理信息要素数据字典 第3部分：1:25 000 1:50 000 1:100 000 比例尺 |
China National Standards 5 |
English PDF |
| GB/T 20258.2-2019 |
Data dictionary for fundamental geographic information features—Part 2： Scale of 1∶5 000 1∶10 000 基础地理信息要素数据字典 第2部分：1∶5 000 1∶10 000 比例尺 |
China National Standards 5 |
English PDF |
| GB/T 20258.1-2019 |
Data dictionary for fundamental geographic information features—Part 1： Scale of 1∶500 1∶1 000 1∶2 000 基础地理信息要素数据字典 第1部分：1:500 1:1000 1:2000比例尺 |
China National Standards 5 |
English PDF |
| GB/T 13277.5-2019 |
Compressed air—Part 5: Test methods for oil vapour and organic solvent content 压缩空气 第5部分：油蒸气及有机溶剂测量方法 |
China National Standards 5 |
English PDF |
| GB/T 25000.45-2018 |
Systems and software engineering—Systems and software Quality Requirements and Evaluation (SQuaRE)—Part 45: Evaluation module for recoverability 系统与软件工程-系统与软件质量要求和评价(SQuaRE)-第45部分：易恢复性的评价模块 |
China National Standards 5 |
English PDF |
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