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Standard Code | Standard Title | Standard Class | Order |
---|---|---|---|
GB/T 25370-2020 |
Foundry machinery—Vocabulary 铸造机械 术语 |
China National Standards a |
English PDF |
GB/T 25217.9-2020 |
Methods for test, monitoring and prevention of rock burst—Part 9: Prevention method of water infusion on coal seam 冲击地压测定、监测与防治方法 第9部分:煤层注水防治方法 |
China National Standards a |
English PDF |
GB/T 25217.14-2020 |
Methods for test, monitoring and prevention of rock burst—Part 14: Prevention method of roof hydraulic fracturing 冲击地压测定、监测与防治方法 第14部分:顶板水压致裂防治方法 |
China National Standards a |
English PDF |
GB/T 25172-2020 |
Technical specification for production and preservation of fresh boar semen 猪常温精液生产与保存技术规范 |
China National Standards a |
English PDF |
GB/T 25068.2-2020 |
Information technology—Security techniques—Network security—Part 2: Guidelines for the design and implementation of network security 信息技术 安全技术 网络安全 第2部分:网络安全设计和实现指南 |
China National Standards a |
English PDF |
GB/T 25068.1-2020 |
Information technology—Security techniques—Network security—Part 1:Overview and concepts 信息技术 安全技术 网络安全 第1部分:综述和概念 |
China National Standards a |
English PDF |
GB/T 25061-2020 |
Information security technology—XML digital signature syntax and processing specification 信息安全技术 XML数字签名语法与处理规范 |
China National Standards a |
English PDF |
GB/T 24986.1-2020 |
Testing evaluation methods for reliability on household and similar electrical appliances —Part 1:General requirements 家用和类似用途电器可靠性试验及评价 第1部分:通用要求 |
China National Standards a |
English PDF |
GB/T 24611-2020 |
Rolling bearings—Damage and failures—Terms,characteristics and causes 滚动轴承 损伤和失效 术语、特征及原因 |
China National Standards a |
English PDF |
GB/T 24523-2020 |
Metallic materials—Test method for rapid indentation (Brinell type) hardness testing 金属材料 快速压入(布氏型)硬度试验方法 |
China National Standards a |
English PDF |
GB/T 24508-2020 |
Wood-plastic composite flooring 木塑地板 |
China National Standards a |
English PDF |
GB/T 24352-2020 |
Graphical symbols for feed processing equipment 饲料加工设备图形符号 |
China National Standards a |
English PDF |
GB/T 23797-2020 |
Surveillance methods for vector density—Mosquito 病媒生物密度监测方法 蚊虫 |
China National Standards a |
English PDF |
GB/T 23755-2020 |
Three-phase site-combined power transformer 三相组合式电力变压器 |
China National Standards a |
English PDF |
GB/T 23753-2020 |
Technical parameters and requirements for 110 kV and above oil-immersed shunt reactors 110kV及以上油浸式并联电抗器技术参数和要求 |
China National Standards a |
English PDF |
GB/T 23349-2020 |
Determination of arsenic,cadmium,chromium,lead and mercury contents for fertilizers 肥料中砷、镉、铬、铅、汞含量的测定 |
China National Standards a |
English PDF |
GB/T 23331-2020 |
Energy management systems—Requirements with guidance for use 能源管理体系 要求及使用指南 |
China National Standards a |
English PDF |
GB/T 23258-2020 |
Standard practice controlling internal corrosion in steel pipelines and piping systems 钢质管道内腐蚀控制规范 |
China National Standards a |
English PDF |
GB/T 23114-2020 |
Plaited bamboo household products 竹编家居用品 |
China National Standards a |
English PDF |
GB/T 23107-2020 |
Household and similar electric blankets—Methods for measuring performance 家用和类似用途电热毯 性能测试方法 |
China National Standards a |
English PDF |
GB/T 22062-2020 |
Microscopes—Graticules for eyepieces 显微镜 目镜分划板 |
China National Standards a |
English PDF |
GB/T 21971-2020 |
YZD series multi-speed three-phase induction motors for crane application—Technical specification YZD系列起重用多速三相异步电动机 技术条件 |
China National Standards a |
English PDF |
GB/T 21968-2020 |
YBZS series flameproof double-speed three-phase induction motors for crane application—Technical specification YBZS系列起重用隔爆型双速三相异步电动机 技术条件 |
China National Standards a |
English PDF |
GB/T 21967-2020 |
YBZE and YBZSE series flameproof electromagnetic braking three-phase induction motors for crane application—Technical specification YBZE、YBZSE系列起重用隔爆型电磁制动三相异步电动机 技术条件 |
China National Standards a |
English PDF |
GB/T 21962-2020 |
Corn combine harvester 玉米收获机械 |
China National Standards a |
English PDF |
GB/T 21634-2020 |
Triple superphosphate 重过磷酸钙 |
China National Standards a |
English PDF |
GB/T 21339-2020 |
The statistical and analytical methods for energy consumption in harbor industry 港口能源消耗统计及分析方法 |
China National Standards a |
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 a |
English PDF |
GB/T 21296.4-2020 |
automatic instruments for weighing road vehicles in motion─Part 4:Bending plate type 动态公路车辆自动衡器 第4部分:弯板式 |
China National Standards a |
English PDF |
GB/T 21296.3-2020 |
automatic instruments for weighing road vehicles in motion—Part 3:Weighing axle loads 动态公路车辆自动衡器 第3部分:轴重式 |
China National Standards a |
English PDF |
GB/T 21296.2-2020 |
automatic instruments for weighing road vehicles in motion—Part 2:Weighing whole loads 动态公路车辆自动衡器 第2部分:整车式 |
China National Standards a |
English PDF |
GB/T 21296.1-2020 |
automatic instruments for weighing road vehicles in motion─Part 1:General technical specification 动态公路车辆自动衡器 第1部分:通用技术规范 |
China National Standards a |
English PDF |
GB/T 21246-2020 |
Measurement method for cathodic protection parameters of buried steel pipelines 埋地钢质管道阴极保护参数测量方法 |
China National Standards a |
English PDF |
GB/T 20801.6-2020 |
Pressure piping code—Industrial piping—Part 6:Safeguarding 压力管道规范 工业管道 第6部分:安全防护 |
China National Standards a |
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 a |
English PDF |
GB/T 20801.4-2020 |
Pressure piping code—Industrial piping—Part 4:Fabrication and assembly 压力管道规范 工业管道 第4部分:制作与安装 |
China National Standards a |
English PDF |
GB/T 20801.3-2020 |
Pressure pipng code—Industrial piping—Part 3:Design and calculation 压力管道规范 工业管道 第3部分:设计和计算 |
China National Standards a |
English PDF |
GB/T 20801.2-2020 |
Pressure piping code—Industrial piping—Part 2:Materials 压力管道规范 工业管道 第2部分:材料 |
China National Standards a |
English PDF |
GB/T 20674.4-2020 |
Plastics pipes and fittings—Equipment for fusion jointing polyethylene systems—Part 4: Traceability coding 塑料管材和管件 聚乙烯系统熔接设备 第4部分:可追溯编码 |
China National Standards a |
English PDF |
GB/T 20674.3-2020 |
Plastics pipes and fittings—Equipment for fusion jointing polyethylene systems—Part 3:Operator's badge 塑料管材和管件 聚乙烯系统熔接设备 第3部分:操作者代码 |
China National Standards a |
English PDF |
GB/T 20674.2-2020 |
Plastics pipes and fittings—Equipment for fusion jointing polyethylene systems—Part 2: Electrofusion 塑料管材和管件 聚乙烯系统熔接设备 第2部分:电熔连接 |
China National Standards a |
English PDF |
GB/T 20674.1-2020 |
Plastics pipes and fittings—Equipment for fusion jointing polyethylene systems—Part 1:Butt fusion 塑料管材和管件 聚乙烯系统熔接设备 第1部分:热熔对接 |
China National Standards a |
English PDF |
GB/T 20660-2020 |
Petroleum and natural gas industries—Control and mitigation of fires and explosions on offshore production installations—Requirements and guidelines 石油天然气工业 海上生产设施的火灾、爆炸控制、削减措施 要求和指南 |
China National Standards a |
English PDF |
GB/T 20261-2020 |
Information security technology—System security engineering—capability maturity model 信息安全技术 系统安全工程 能力成熟度模型 |
China National Standards a |
English PDF |
GB/T 19520.19-2020 |
Mechanical structures for electronic equipment—Dimensions of mechanical structures of the 482.6 mm (19 in) series—Part 3-107: Dimensions of subracks and plug-in units, small form factor 电子设备机械结构 482.6 mm(19 in)系列机械结构尺寸 第3-107部分:小型化插箱和插件的尺寸 |
China National Standards a |
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 a |
English PDF |
GB/T 19473.3-2020 |
Polybutene (PB) piping systems for hot and cold water installations—Part 3: Fittings 冷热水用聚丁烯(PB)管道系统 第3部分:管件 |
China National Standards a |
English PDF |
GB/T 19473.2-2020 |
Polybutene (PB) piping systems for hot and cold water installations—Part 2: Pipes 冷热水用聚丁烯(PB)管道系统 第2部分:管材 |
China National Standards a |
English PDF |
GB/T 19473.1-2020 |
Polybutene (PB) piping systems for hot and cold water installations—Part 1: General 冷热水用聚丁烯(PB)管道系统 第1部分:总则 |
China National Standards a |
English PDF |
GB/T 19408.6-2020 |
agricultural vehicles—Mechanical connections between towed and towing vehicles—Part 6:Specifications for non-swivel clevis couplings 农业车辆 挂车和牵引车的机械连接 第6部分:非摆动式U型钩的连接 |
China National Standards a |
English PDF |
GB/T 19066.2-2020 |
Composite wave-serrated metal gaskets for pipe flanges一Part 2:Class designated 管法兰用金属波齿复合垫片 第2部分:Class系列 |
China National Standards a |
English PDF |
GB/T 19066.1-2020 |
Composite wave-serrated metal gaskets for pipe flanges一Part 1: PN designated 管法兰用金属波齿复合垫片 第1部分:PN系列 |
China National Standards a |
English PDF |
GB/T 19017-2020 |
Quality management—Guidelines for configuration management 质量管理 技术状态管理指南 |
China National Standards a |
English PDF |
GB/T 19004-2020 |
Quality management—Quality of an organization—Guidance to achieve sustained success 质量管理 组织的质量 实现持续成功指南 |
China National Standards a |
English PDF |
GB/T 18997.2-2020 |
Plastic/aluminum/ plastic composite pressure pipes—Part 2: Composite pipes butt-welded by aluminum pipe 铝塑复合压力管 第2部分:铝管对接焊式铝塑管 |
China National Standards a |
English PDF |
GB/T 18997.1-2020 |
Plastic/aluminum/plastic composite pressure pipes—Part 1: Composite pipes overlap-welded by aluminum pipe 铝塑复合压力管 第1部分:铝管搭接焊式铝塑管 |
China National Standards a |
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 a |
English PDF |
GB/T 18993.3-2020 |
Chlorinated poly (vinyl chloride) (PVC-C) piping systems for hot and cold water installations—Part 3:Fittings 冷热水用氯化聚氯乙烯(PVC-C)管道系统 第3部分:管件 |
China National Standards a |
English PDF |
GB/T 18993.2-2020 |
Chlorinated poly (vinyl chloride) (PVC-C) piping systems for hot and cold water installations—Part 2:Pipes 冷热水用氯化聚氯乙烯(PVC-C)管道系统 第2部分:管材 |
China National Standards a |
English PDF |
GB/T 18993.1-2020 |
Chlorinated poly (vinyl chloride) (PVC-C) piping systems for hot and cold water installations—Part 1:General 冷热水用氯化聚氯乙烯(PVC-C)管道系统 第1部分:总则 |
China National Standards a |
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 a |
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 a |
English PDF |
GB/T 18877-2020 |
Organic inorganic compound fertilizer 有机无机复混肥料 |
China National Standards a |
English PDF |
GB/T 18852-2020 |
Non-destructive testing—Ultrasonic testing—Reference blocks and test procedures for the characterization of contact probe sound beams 无损检测 超声检测 测量接触探头声束特性的参考试块和方法 |
China National Standards a |
English PDF |
GB/T 18799-2020 |
Electric irons for household or similar use—Methods for measuring performance 家用和类似用途电熨斗 性能测试方法 |
China National Standards a |
English PDF |
GB/T 18663.3-2020 |
Mechanical structures for electronic equipment—Tests for metric and inch system—Part 3: Electromagnetic shielding performance tests for cabinets and subracks 电子设备机械结构 公制系列和英制系列的试验 第3部分:机柜和插箱的电磁屏蔽性能试验 |
China National Standards a |
English PDF |
GB/T 18252-2020 |
Plastics piping and ducting systems — Determination of the long-term hydrostatic strength of thermoplastics materials in pipe form by extrapolation 塑料管道系统 用外推法确定热塑性塑料材料以管材形式的长期静液压强度 |
China National Standards a |
English PDF |
GB/T 17888.4-2020 |
Safety of machinery—Permanent means of access to machinery—Part 4: Fixed ladders 机械安全 接近机械的固定设施 第4部分:固定式直梯 |
China National Standards a |
English PDF |
GB/T 17888.3-2020 |
Safety of machinery—Permanent means of access to machinery—Part 3: Stairs, stepladders and guard-rails 机械安全 接近机械的固定设施 第3部分:楼梯、阶梯和护栏 |
China National Standards a |
English PDF |
GB/T 17888.2-2020 |
Safety of machinery—Permanent means of access to machinery—Part 2: Working platforms and walkways 机械安全 接近机械的固定设施 第2部分:工作平台与通道 |
China National Standards a |
English PDF |
GB/T 17888.1-2020 |
Safety of machinery—Permanent means of access to machinery—Part 1: Choice of fixed means and general requirements of access 机械安全 接近机械的固定设施 第1部分:固定设施的选择及接近的一般要求 |
China National Standards a |
English PDF |
GB/Z 17625.13-2020 |
Electromagnetic compatibility—Limits—Assessment of emission limits for the connection of unbalanced installations to MV, HV and EHV power systems 电磁兼容 限值 接入中压、高压、超高压电力系统的不平衡设施发射限值的评估 |
China National Standards a |
English PDF |
GB/T 17420-2020 |
Foliar microelement fertilizer 微量元素叶面肥料 |
China National Standards a |
English PDF |
GB/T 15576-2020 |
Low-voltage reactive power compensation assemblies 低压成套无功功率补偿装置 |
China National Standards a |
English PDF |
GB/T 15566.4-2020 |
Public information guidance systems—Setting principles and requirements—Part 4: Public transport station 公共信息导向系统 设置原则与要求 第4部分:公共交通车站 |
China National Standards a |
English PDF |
GB/T 14098-2020 |
Turbines and turbine sets—Measurement of emitted airborne noise—Engineering/survey method 燃气轮机和燃气轮机机组 气载噪声的测量 工程法/简易法 |
China National Standards a |
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 a |
English PDF |
GB/T 13217.1-2020 |
Test method for colour and tinctorial strength of ink 油墨颜色和着色力检验方法 |
China National Standards a |
English PDF |
GB/T 13089-2020 |
Method for determination of oxazolidinethione in feeds 饲料中噁唑烷硫酮的测定方法 |
China National Standards a |
English PDF |
GB/T 13086-2020 |
Method for determination of free gossypol in feeds 饲料中游离棉酚的测定方法 |
China National Standards a |
English PDF |
GB/T 12787-2020 |
Radiation protection instrumentation—Warning equipment for criticality accidents 辐射防护仪器 临界事故报警设备 |
China National Standards a |
English PDF |
GB/T 12604.5-2020 |
Non-destructive testing—Terminology—Magnetic particle testing 无损检测 术语 磁粉检测 |
China National Standards a |
English PDF |
GB/T 12604.1-2020 |
Non-destructive testing—Terminology—Ultrasonic testing 无损检测 术语 超声检测 |
China National Standards a |
English PDF |
GB/T 10963.2-2020 |
Electrical accessories—Circuit-breakers for overcurrent protection for household and similar installations—Part 2: Circuit-breakers for AC and DC operation 电气附件 家用及类似场所用过电流保护断路器 第2部分:用于交流和直流的断路器 |
China National Standards a |
English PDF |
GB/T 10963.1-2020 |
Electrical accessories—Circuit-breakers for overcurrent protection for household and similar installations—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 a |
English PDF |
GB/T 10910-2020 |
agricultural wheeled tractors and field machinery—Measurement of whole-body vibration of the operator 农业轮式拖拉机和田间作业机械 驾驶员全身振动的测量 |
China National Standards a |
English PDF |
GB/T 10395.27-2020 |
agricultural and forestry machinery—Safety—Part 27:Bale wrappers 农林机械 安全 第27部分:缠膜机 |
China National Standards a |
English PDF |
GB/T 10395.26-2020 |
agricultural and forestry machinery—Safety—Part 26:Large rotary mowers 农林机械 安全 第26部分:大型旋转式割草机 |
China National Standards a |
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 a |
English PDF |
GB/T 9094-2020 |
Fluid power systems and components—Identification code for cylinders mounting dimensions and mounting types 流体传动系统及元件 缸安装尺寸和安装型式代号 |
China National Standards a |
English PDF |
GB/T 8421-2020 |
agricultural wheeled tractors—Operator's seat—Laboratory measurement of transmitted vibration 农业轮式拖拉机 驾驶员座椅 传递振动的实验室测量 |
China National Standards a |
English PDF |
GB/T 8110-2020 |
Wire electrodes and weld deposits for gas shielded metal arc welding of non alloy and fine grain steels 熔化极气体保护电弧焊用非合金钢及细晶粒钢实心焊丝 |
China National Standards a |
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 a |
English PDF |
GB/T 7722-2020 |
Electronic portable platform and bench scale 电子台案秤 |
China National Standards a |
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 a |
English PDF |
GB/T 7251.8-2020 |
Low-voltage switchgear and controlgear assemblies—Part 8: General technical requirements for intelligent assembly 低压成套开关设备和控制设备 第8部分:智能型成套设备通用技术要求 |
China National Standards a |
English PDF |
GB/Z 6113.403-2020 |
Specification for radio disturbance and immunity measuring apparatus and methods—Part 4-3: Uncertainties,statistics and limit modelling—Statistical considerations in the determination of EMC compliance of mass-produced products 无线电骚扰和抗扰度测量设备和测量方法规范 第4-3部分:不确定度、统计学和限值建模 批量产品的EMC符合性确定的统计考虑 |
China National Standards a |
English PDF |
GB/T 6096-2020 |
Fall protection— Performance test methods for fall protection systems 坠落防护 安全带系统性能测试方法 |
China National Standards a |
English PDF |
GB/T 5862-2020 |
agricultural tractors and machinery—General purpose quick-action hydraulic couplers 农业拖拉机和机械 通用液压快换接头 |
China National Standards a |
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 a |
English PDF |
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