Cart:
| Standard Code | Standard Title | Standard Class | Order |
|---|---|---|---|
| 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 rR |
 English PDF |
| GB/T 7260.40-2020 |
UninterRuptible power systems(UPS)—Part 4:Environmental aspects—Requirements and reporting 不间断电源系统（UPS） 第4部分：环境 要求及报告 |
China National Standards rR |
English PDF |
| GB/T 24928-2020 |
Symbols for controls，indicators and tell-tale for all-terRain vehicles 全地形车操纵件、指示器及信号装置的图形符号 |
China National Standards rR |
English PDF |
| GB/T 39703-2020 |
Guideline for the testing of corRugated DeNOx catalysts 波纹板式脱硝催化剂检测技术规范 |
China National Standards rR |
English PDF |
| GB/T 15076.11-2020 |
Methods for chemical analysis of tantalum and niobium--Part 11: Determination of arsenic, antimony, lead, tin and bismuth contents in niobium--Direct curRent arc atomic emission spectrometry 钽铌化学分析方法 第11部分:铌中砷、锑、铅、锡和铋量的测定 直流电弧原子发射光谱法 |
China National Standards rR |
English PDF |
| GB/T 39468-2020 |
General methods for the validation of terRestrial quantitative remote sensing products 陆地定量遥感产品真实性检验通用方法 |
China National Standards rR |
English PDF |
| GB/T 39462-2020 |
Safety guide for low voltage direct curRent system and equipment 低压直流系统与设备安全导则 |
China National Standards rR |
English PDF |
| GB/T 39269-2020 |
Voltage dip and short interRuption—Immunity testing method for low voltage equipment 电压暂降/短时中断 低压设备耐受特性测试方法 |
China National Standards rR |
English PDF |
| GB/T 34370.7-2020 |
Nondestructive testing of amusement equipments—Part 7: Eddy curRent testing 游乐设施无损检测 第7部分：涡流检测 |
China National Standards rR |
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 rR |
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 rR |
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 rR |
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 rR |
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 rR |
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 rR |
English PDF |
| GB/T 3653.7-2020 |
FerRoboron—Determination of sulfur content—Infrared absorption method 硼铁 硫含量的测定 红外线吸收法 |
China National Standards rR |
English PDF |
| GB/T 51404-2019 |
Technical standard for leachate collection system of non- ferRous metal heap leaching 有色金属堆浸场浸出液收集系统技术标准 |
China National Standards rR |
English PDF |
| GB/T 38328-2019 |
Common specifications of high-voltage direct curRent circuit-breakers for high-voltage direct current transmission using voltage sourced converters（VSC-HVDC） 柔性直流系统用高压直流断路器的共用技术要求 |
China National Standards rR |
English PDF |
| GB/T 38328-2019 |
Common specifications of high-voltage direct curRent circuit-breakers for high-voltage direct current transmission using voltage sourced converters（VSC-HVDC） 柔性直流系统用高压直流断路器的共用技术要求 |
China National Standards rR |
English PDF |
| GB/T 38277-2019 |
Brittle crack arRest high strength steel plate for ship 船用高强度止裂钢板 |
China National Standards rR |
English PDF |
| GB/T 38269-2019 |
CorRosion of metals and alloys—Accelerated cyclic corrosion tests with exposure to synthetic ocean water salt-deposition process—Dry and wet conditions at constant absolute humidity 金属和合金的腐蚀 含人造海水沉积盐过程的循环加速腐蚀试验 恒定绝对湿度下干燥/湿润 |
China National Standards rR |
English PDF |
| GB/T 26216.2-2019 |
DC curRent measuring device for HVDC transmission system—Part 2：Electromagnetic DC current measuring device 高压直流输电系统直流电流测量装置 第2部分：电磁式直流电流测量装置 |
China National Standards rR |
English PDF |
| GB/T 26216.1-2019 |
DC curRent measuring device for HVDC transmission system—Part 1：Electronic DC current measuring device 高压直流输电系统直流电流测量装置 第1部分:电子式直流电流测量装置 |
China National Standards rR |
English PDF |
| GB/T 38430-2019 |
CorRosion of metals and alloys—Test method for isothermal-exposure oxidation testing under high-temperature corrosion conditions for metallic materials 金属和合金的腐蚀 金属材料在高温腐蚀条件下的等温暴露氧化试验方法 |
China National Standards rR |
English PDF |
| GB/T 38428.1-2019 |
Direct curRent (DC) plugs and socket-outlets for information and communication technology (ICT) equipment installed in data centres and telecom central offices—Part 1: General requirements 数据中心和电信中心机房安装的信息和通信技术（ICT）设备用直流插头插座 第1部分：通用要求 |
China National Standards rR |
English PDF |
| GB/T 38409-2019 |
Leather—Chemical tests—Determination of N-methyl-2-pyrRolidone（NMP) and N-ethyl-2-pyrrolidone (NEP) content 皮革 化学试验 N-甲基吡咯烷酮（NMP）和N-乙基吡咯烷酮（NEP）的测定 |
China National Standards rR |
English PDF |
| GB/T 38349-2019 |
Determination of N-methyl pyrRolidone in rubber shoes and sports footwear 胶鞋 、运动鞋N-甲基吡咯烷酮含量的测定 |
China National Standards rR |
English PDF |
| GB/T 18158-2019 |
Specifications of amusement rides merRy-go-round category 转马类游乐设施通用技术条件 |
China National Standards rR |
English PDF |
| GB/T 15076.10-2019 |
Methods for chemical analysis of tantalum and niobium—Part 10:Determination of iron,nickel,chromium,titanium, zirconium,aluminum and manganese contents in niobium—Direct curRent arc atomic emission spectrometry 钽铌化学分析方法 第10部分:铌中铁、镍、铬、钛、锆、铝和锰量的测定 直流电弧原子发射光谱法 |
China National Standards rR |
English PDF |
| GB/T 38328-2019 |
Common specifications of high-voltage direct curRent circuit-breakers for high-voltage direct current transmission using voltage sourced converters（VSC-HVDC） 柔性直流系统用高压直流断路器的共用技术要求 |
China National Standards rR |
English PDF |
| GB/T 38277-2019 |
Brittle crack arRest high strength steel plate for ship 船用高强度止裂钢板 |
China National Standards rR |
English PDF |
| GB/T 38269-2019 |
CorRosion of metals and alloys—Accelerated cyclic corrosion tests with exposure to synthetic ocean water salt-deposition process—Dry and wet conditions at constant absolute humidity 金属和合金的腐蚀 含人造海水沉积盐过程的循环加速腐蚀试验 恒定绝对湿度下干燥/湿润 |
China National Standards rR |
English PDF |
| GB/T 26216.1-2019 |
DC curRent measuring device for HVDC transmission system—Part 1：Electronic DC current measuring device 高压直流输电系统直流电流测量装置 第1部分:电子式直流电流测量装置 |
China National Standards rR |
English PDF |
| GB/T 37984-2019 |
Nanotechnologies—Raman shift corRection value for spectrometer calibration 纳米技术 用于拉曼光谱校准的频移校正值 |
China National Standards rR |
English PDF |
| GB/T 37978-2019 |
Information technology—Application of storage management—Storage management interface of disk arRay 信息技术 存储管理应用 盘阵列存储管理接口 |
China National Standards rR |
English PDF |
| GB/T 37934-2019 |
Information security technology—Security technical requirements of industrial control system security isolation and information ferRy system 信息安全技术 工业控制网络安全隔离与信息交换系统安全技术要求 |
China National Standards rR |
English PDF |
| GB/T 37888-2019 |
Sealant material in terRestrial photovoltaic(PV) modules—Pressure sensitive adhesive tape 地面光伏组件用密封材料 压敏胶粘带 |
China National Standards rR |
English PDF |
| GB/T 37882-2019 |
Silicone adhesive for back rail bonding in terRestrial photovoltaic(PV) modules 地面光伏组件背轨粘接用有机硅胶粘剂 |
China National Standards rR |
English PDF |
| GB/T 37835-2019 |
Process for determining solar irRadiances 太阳辐照度确定过程一般要求 |
China National Standards rR |
English PDF |
| GB/T 37792-2019 |
General specification for welded corRosion resistant alloy pipes and tubes 耐蚀合金焊管通用技术条件 |
China National Standards rR |
English PDF |
| GB/T 37791-2019 |
CorRosion-resistant alloy strips for welding 耐蚀合金焊带 |
China National Standards rR |
English PDF |
| GB/T 37605-2019 |
Welded corRosion resistant alloy pipes and tubes 耐蚀合金焊管 |
China National Standards rR |
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 rR |
English PDF |
| GB/T 19472.1-2019 |
Polyethylene structure wall pipeline system for underground usage—Part 1: Polyethylene double wall corRugated pipes 埋地用聚乙烯（PE）结构壁管道系统 第1部分：聚乙烯双壁波纹管材 |
China National Standards rR |
English PDF |
| GB/T 4333.1-2019 |
FerRosilicon—Determination of silicon content—Perchloric acid dehydration gravimetric method and potassium fluosilicate volumetric method 硅铁 硅含量的测定 高氯酸脱水重量法和氟硅酸钾容量法 |
China National Standards rR |
English PDF |
| GB/T 38437-2019 |
Methods of measurement of the magnetic dipole moment of a ferRomagnetic material specimen by the withdrawal or rotation method 用抽拉或旋转方式测量铁磁材料样品磁偶极矩的方法 |
China National Standards rR |
English PDF |
| GB/T 36628.2-2019 |
Information technology－Telecommunications and information exchange between systems－Visible light communication－Part 2：Specification of media access control and physical layer for low-rate and narRowband visible light communication 信息技术 系统间远程通信和信息交换 可见光通信 第2部分：低速窄带可见光通信媒体访问控制和物理层规范 |
China National Standards rR |
English PDF |
| GB/T 37623-2019 |
CorRosion of metals and alloys—Aqueous corrosion testing of zirconium alloys for use in nuclear power reactors 金属和合金的腐蚀 核反应堆用锆合金水溶液腐蚀试验 |
China National Standards rR |
English PDF |
| GB/T 37620-2019 |
CorRosion-resisting alloy forging 耐蚀合金锻材 |
China National Standards rR |
English PDF |
| GB/T 37619-2019 |
CorRosion of metals and alloys—Potentiostatic test and evaluation method for determination of susceptibility to grooving corrosion of high frequency electric resistance welded steel pipes 金属和合金的腐蚀 高频电阻焊焊管沟槽腐蚀性能恒电位试验与评价方法 |
China National Standards rR |
English PDF |
| GB/T 37614-2019 |
CorRosion-resistant alloy seamless tube and pipe 耐蚀合金无缝管 |
China National Standards rR |
English PDF |
| GB/T 37612-2019 |
CorRosion-resistant alloy wires for welding 耐蚀合金焊丝 |
China National Standards rR |
English PDF |
| GB/T 37610-2019 |
CorRosion-resistant alloy small diameter precision seamless tubes 耐蚀合金小口径精密无缝管 |
China National Standards rR |
English PDF |
| GB/T 37609-2019 |
General technical requirements of corRosion-resistant alloy strips and wires for welding 耐蚀合金焊带和焊丝通用技术条件 |
China National Standards rR |
English PDF |
| GB/T 37607-2019 |
CorRosion-resistant alloy wire rod and wire 耐蚀合金盘条和丝 |
China National Standards rR |
English PDF |
| GB/T 37595-2019 |
：General requirements for anticorRosion coating corrosion control engineering life cycle 耐蚀涂层腐蚀控制工程全生命周期要求 |
China National Standards rR |
English PDF |
| GB/T 37594-2019 |
Technical specification for anti-UV three-layer external fusion powder coating corRosion protection for steel pipe 钢质管道抗紫外线三层熔结粉末防腐外涂层技术规范 |
China National Standards rR |
English PDF |
| GB/T 37590-2019 |
CorRosion control engineering life cycle—Guide for management work 腐蚀控制工程全生命周期 管理工作指南 |
China National Standards rR |
English PDF |
| GB/T 37589-2019 |
Technical specification for anticorRosion of steel pipe and fitting lining with fluoroplastics 钢制管道及管件内衬氟塑料耐蚀作业技术规范 |
China National Standards rR |
English PDF |
| GB/T 37587-2019 |
Technical specification for corRosion resistance of buried steel bend pipe polyethylene anti-corrosion tapes 埋地钢质弯管聚乙烯防腐带耐蚀作业技术规范 |
China National Standards rR |
English PDF |
| GB/T 37582-2019 |
Requirements for corRosion control engineering in the life cycle of the marine engineering equipment 海洋工程装备腐蚀控制工程全生命周期要求 |
China National Standards rR |
English PDF |
| GB/T 37581-2019 |
Requirements for impervious graphite equipment corRosion control engineering life cycle 不透性石墨设备腐蚀控制工程全生命周期要求 |
China National Standards rR |
English PDF |
| GB/T 37580-2019 |
Requirements for buried polyethylene（PE） gas pipeline corRosion control engineering life cycle 聚乙烯（PE）埋地燃气管道腐蚀控制工程全生命周期要求 |
China National Standards rR |
English PDF |
| GB/T 37539-2019 |
Requirements for fossil fuel power plant corRosion control engineering life cycle 火电厂腐蚀控制工程全生命周期要求 |
China National Standards rR |
English PDF |
| GB/T 24583.2-2019 |
Vanadium-nitrogen—Determination of nitrogen content—Thermal conductimetric method after fusion in a curRent of inert gas 钒氮合金 氮含量的测定 惰性气体熔融热导法 |
China National Standards rR |
English PDF |
| GB/T 24583.1-2019 |
Vanadium-nitrogen—Determination of vanadium content—Ammonium ferRous sulfate titration method 钒氮合金 钒含量的测定 硫酸亚铁铵滴定法 |
China National Standards rR |
English PDF |
| GB/T 4333.7-2019 |
FerRosilicon—Determination of sulfur content—Infrared absorption method and chromatographic separation-barium sulfate gravimetric method 硅铁 硫含量的测定 红外线吸收法和色层分离硫酸钡重量法 |
China National Standards rR |
English PDF |
| GB/T 4333.6-2019 |
FerRosilicon—Determination of chromium content—Diphenylcarbazide spectrophotometric method 硅铁 铬含量的测定 二苯基碳酰二肼分光光度法 |
China National Standards rR |
English PDF |
| GB/T 4333.10-2019 |
FerRosilicon—Determination of carbon content—Infrared absorption method 硅铁 碳含量的测定 红外线吸收法 |
China National Standards rR |
English PDF |
| GB/T 3654.3-2019 |
FerRoniobium—Determination of silicon content—Gravimetric method 铌铁 硅含量的测定 重量法 |
China National Standards rR |
English PDF |
| GB/T 37309-2019 |
Anti-corRosion technical specification for marine steel structures by high velocity arc spraying 海洋用钢结构高速电弧喷涂耐蚀作业技术规范 |
China National Standards rR |
English PDF |
| GB/T 37751.33-2019 |
Residual curRent operated circuit-breakers for household and similar use—Part 3-3: Specific requirements for RCDs with screw-type terminals for external untreated aluminium conductors and with aluminium screw-type terminals for use with copper or with alu 家用和类似用途的剩余电流动作断路器 第3-3部分：具有连接外部未经处理铝导线的螺纹型接线端子和连接铜或铝导线的铝制螺纹型接线端子RCD的特殊要求 |
China National Standards rR |
English PDF |
| GB/T 37751.32-2019 |
：Residual curRent operated circuit-breakers for household and similar use—Part 3-2: Particular requirements for RCDs with flat quick-connect terminations 家用和类似用途的剩余电流动作断路器 第3-2部分：带扁平快速连接端头的RCD的特殊要求 |
China National Standards rR |
English PDF |
| GB/T 37751.31-2019 |
Residual curRent operated circuit-breakers for household and similar use—Part 3-1:Particular requirements for RCDs with screwless-type terminals for external copper conductors 家用和类似用途的剩余电流动作断路器 第3-1部分：具有连接外部铜导线的无螺纹型接线端子的RCD的特殊要求 |
China National Standards rR |
English PDF |
| GB/T 37751.2-2019 |
Residual curRent operated circuit-breakers for household and similar use—Part 2: Residual current devices (RCDs)—Vocabulary 家用和类似用途的剩余电流动作断路器 第2部分：剩余电流电器（RCD） 词汇 |
China National Standards rR |
English PDF |
| GB/T 37751.1-2019 |
Residual curRent operated circuit-breakers for household and similar use—Part 1: Outline of blocks and modules for residual current devices standard 家用和类似用途的剩余电流动作断路器 第1部分：剩余电流电器标准的独立模块和单元模块概述 |
China National Standards rR |
English PDF |
| GB/T 37701-2019 |
CorRosion resistant alloy clad or lined steel pipe for petroleum and natural gas industries 石油天然气工业用内覆或衬里耐腐蚀合金复合钢管 |
China National Standards rR |
English PDF |
| GB/T 37660-2019 |
Technical specification of power electronic devices for high-voltage direct curRent (HVDC) transmission using voltage sourced converters (VSC) 柔性直流输电用电力电子器件技术规范 |
China National Standards rR |
English PDF |
| GB/T 37658-2019 |
CorRosion control engineering life cycle—Guide for management work 并网光伏电站启动验收技术规范 |
China National Standards rR |
English PDF |
| GB/T 37551-2019 |
Marine energy—Terminology of wave, tidal and other water curRent converters 海洋能 波浪能、潮流能和其他水流能转换装置术语 |
China National Standards rR |
English PDF |
| GB/T 37543-2019 |
：Measurement method for total electric field strength and ion curRent density of DC transmission line and converter station
直流输电线路和换流站的合成场强与离子流密度的测量方法 |
China National Standards rR |
English PDF |
| GB/T 37540-2019 |
Non-destructive testing—Digital image processing and communication for eddy curRent testing 无损检测 涡流检测数字图像处理与通信 |
China National Standards rR |
English PDF |
| GB/T 37523-2019 |
Specification for data inspection and corRection of wind power plant meteorological observation 风电场气象观测资料审核、插补与订正技术规范 |
China National Standards rR |
English PDF |
| GB/T 35698.2-2019 |
Calculation of effects of short-circuit curRents—Part 2: Examples of calculation 短路电流效应计算 第2部分：算例 |
China National Standards rR |
English PDF |
| GB/T 24964-2019 |
Refrigerated light hydrocarbon fluids—Measurement of cargoes on board LNG carRiers 冷冻轻烃流体 液化天然气运输船上货物量的测量 |
China National Standards rR |
English PDF |
| GB/T 24959-2019 |
Refrigerated light hydrocarbon fluids—General requirements for temperature measurement system in cargo tanks of LNG carRier 冷冻轻烃流体 液化天然气运输船货舱内温度测量系统一般要求 |
China National Standards rR |
English PDF |
| GB/T 20132-2019 |
Ships and marine technology—Low-location lighting(LLL) on passenger ships—ArRangement 船舶和海上技术 客船低位照明 布置 |
China National Standards rR |
English PDF |
| GB/T 17568-2019 |
Specifications for design construction and use of gamma irRadiation facilities γ辐照装置设计建造和使用规范 |
China National Standards rR |
English PDF |
| GB/T 17005-2019 |
General requirements for impressed curRent cathodic protection system of coastal structures 滨海设施外加电流阴极保护系统通用要求 |
China National Standards rR |
English PDF |
| GB/T 15166.1-2019 |
High-voltage alternating-curRent fuses—Part 1:Terminology 高压交流熔断器 第1部分：术语 |
China National Standards rR |
English PDF |
| GB/T 11826-2019 |
Rotating-element curRent-meters 转子式流速仪 |
China National Standards rR |
English PDF |
| GB/Z 17624.4-2019 |
Electromagnetic compatibility—General—Historical rationale for the limitation of power-frequency conducted harmonic curRent emissions from equipment, in the frequency range up to 2 kHz 电磁兼容 综述 2kHz内限制设备工频谐波电流传导发射的历史依据 |
China National Standards rR |
English PDF |
| GB/T 37509-2019 |
Technical conditions for carRying cooking oil containers 食用油运载容器技术条件 |
China National Standards rR |
English PDF |
| GB/T 37445-2019 |
Ships and marine technology—Marine environment protection—ArRangement and management of port waste reception facilities 船舶与海上技术 海上环境保护 港口废弃物接收设施的布置和管理 |
China National Standards rR |
English PDF |
| GB/T 37410-2019 |
Technical specifications of junction box for terRestrial solar-photovoltaic modules 地面用太阳能光伏组件接线盒技术条件 |
China National Standards rR |
English PDF |
| GB/T 37364.1-2019 |
Code of practice for terRestrial wildlife and its habitat survey—Part 1:Guidelines 陆生野生动物及其栖息地调查技术规程 第1部分:导则 |
China National Standards rR |
English PDF |
| GB/T 19314.6-2019 |
Small craft—Hull construction and scantlings—Part 6:Structural arRangements and detail 小艇 艇体结构和构件尺寸 第6部分：结构布置和细则 |
China National Standards rR |
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 rR |
English PDF |
| GB/T 37345-2019 |
Technical specification for network management of digital terRestrial television transmission equipment 地面数字电视发射设备网管技术规范 |
China National Standards rR |
English PDF |
| GB/T 28438.2-2019 |
Objective assessment and measurement methods for coverage of digital terRestrial television broadcasting signals—Part 2: Mobile reception 地面数字电视广播信号覆盖质量客观评估和测量方法 第2部分：移动接收 |
China National Standards rR |
English PDF |
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