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Standard Code | Standard Title | Standard Class | Order |
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GB/T 3488.2-2018 |
Hardmetals—Metallographic determination of microstructure—Part 2:Measurement of WC grain size 硬质合金 显微组织的金相测定 第2部分:WC晶粒尺寸的测量 |
China National Standards all |
English PDF |
GB/T 14986.3-2018 |
Soft magnetic alloys—Part 3:Iron-cobalt alloys 软磁合金 第3部分:铁钴合金 |
China National Standards all |
English PDF |
GB/T 36398-2018 |
Lanthanum cerium-magnesium alloy 镧铈镁合金 |
China National Standards all |
English PDF |
GB/T 14986.4-2018 |
Soft magnetic alloys—Part 4:Iron-chromium alloys 软磁合金 第4部分:铁铬合金 |
China National Standards all |
English PDF |
GB/T 36541-2018 |
Cerium-aluminium alloys 铈铝合金 |
China National Standards all |
English PDF |
GB/T 5094.2-2018 |
Industrial systems, installations and equipment and industrial products-Structuring principles and reference designations—Part 2: Classification of objects and codes for classes 工业系统、装置与设备以及工业产品 结构原则与参照代号 第2部分:项目的分类与分类码 |
China National Standards all |
English PDF |
GB/T 5094.1-2018 |
Industrial systems,installations and equipment and industrial products—Structuring principles and reference designations—Part 1: Basic rules 工业系统、装置与设备以及工业产品 结构原则与参照代号 第1部分:基本规则 |
China National Standards all |
English PDF |
GB/T 11346-2018 |
Radiograpial testing for aluminum alloy castings—Defect levels 铝合金铸件射线照相检测 缺陷分级 |
China National Standards all |
English PDF |
GB/T 18365-2018 |
Hot-extruded PE protection paralleled high strength wire cable for cable-stayed bridge 斜拉桥用热挤聚乙烯高强钢丝拉索 |
China National Standards all |
English PDF |
GB/T 36483-2018 |
Main cable paralleled wire strands for suspension bridge 悬索桥用主缆平行钢丝索股 |
China National Standards all |
English PDF |
GB/T 36399-2018 |
Continuously hot-dip aluminium-silicon alloy coated steel sheet and strip 连续热镀铝硅合金镀层钢板及钢带 |
China National Standards all |
English PDF |
GB/T 36425-2018 |
Watch-cases and accessories—Colour range and designations of gold alloy coverings 表壳体及其附件 金合金覆盖层的颜色范围和名称 |
China National Standards all |
English PDF |
GB/T 36510-2018 |
Hot-air balloon 热气球 |
China National Standards all |
English PDF |
GB/T 36289.1-2018 |
Insulating films of crystalline silicon photovoltaic(PV) modules—Part 1:Polyethylene terephthalate films 晶体硅太阳电池组件用绝缘薄膜 第1部分:聚酯薄膜 |
China National Standards all |
English PDF |
GB/T 36289.2-2018 |
Insulating films of crystalline silicon photovoltaic (PV) modules—Part 2:Fluorine plastic films 晶体硅太阳电池组件用绝缘薄膜 第2部分:氟塑料薄膜 |
China National Standards all |
English PDF |
GB/T 36254-2018 |
Standard light annular ball bearings primarily for aircraft generators and motor-generators 航空电机用标准轻型深沟球轴承 |
China National Standards all |
English PDF |
GB/T 36253-2018 |
Inserts for aviation, self-locking with MJ threads, closed type, in aluminium alloy 航空用MJ螺纹铝合金盲孔自锁镶嵌件 |
China National Standards all |
English PDF |
GB/T 36342-2018 |
Smart campus overall framework 智慧校园总体框架 |
China National Standards all |
English PDF |
GB/Z 36517-2018 |
Rolling bearings—Methods for calculating the modified reference rating life for universally loaded bearings 滚动轴承 一般载荷条件下轴承修正参考额定寿命计算方法 |
China National Standards all |
English PDF |
GB/T 36518-2018 |
Nickel and nickel alloy castings 镍及镍合金铸件 |
China National Standards all |
English PDF |
GB/T 1177-2018 |
Casting magnesium alloys 铸造镁合金 |
China National Standards all |
English PDF |
GB/T 16746-2018 |
Zinc alloy castings 锌合金铸件 |
China National Standards all |
English PDF |
GB/T 13820-2018 |
Magnesium alloy castings 镁合金铸件 |
China National Standards all |
English PDF |
GB/T 36592-2018 |
Methods for chemical analysis of rhodium—Determination of platinum, ruthenium, iridium, palladium, gold, silver, copper, iron, nickel, aluminum, lead, manganese, magnesium, tin, zinc, silicon contents—Inductively coupled plasma mass spectrometry 铑粉化学分析方法 铂、钌、铱、钯、金、银、铜、铁、镍、铝、铅、锰、镁、锡、锌、硅的测定 电感耦合等离子体质谱法 |
China National Standards all |
English PDF |
GB/T 18844.2-2018 |
Plain bearings—Type, appearance and characterization,causes of damage to metallic hydrodynamic bearings—Part 2: Cavation erosion and its countermeasures 滑动轴承 液体动压金属轴承损坏类型、外观特征和原因分析 第2部分:气蚀及对策 |
China National Standards all |
English PDF |
GB/T 24152-2018 |
Sports shoes for basketball and volleyball 篮排球专业运动鞋 |
China National Standards all |
English PDF |
GB/T 36785-2018 |
Test methods of structural insulated panel walls of timber structures 结构用木质覆面板保温墙体试验方法 |
China National Standards all |
English PDF |
GB/T 36702.1-2018 |
Irrigation equipment—Safety devices for chemigation—Part 1: Small plastics valves for chemigation 灌溉设备 化学灌溉用安全装置 第1部分:化学灌溉用小型塑料阀 |
China National Standards all |
English PDF |
GB/T 31723.411-2018 |
Metallic communication cable test methods—Part 4-11: Electromagnetic compatibility (EMC)—Coupling attenuation or screening attenuation of patch cords,coaxial cable assemblies,pre-connectorized cables—Absorbing clamp method 金属通信电缆试验方法 第4-11部分:电磁兼容 跳线、同轴电缆组件、接连接器电缆的耦合衰减或屏蔽衰减 吸收钳法 |
China National Standards all |
English PDF |
GB/T 19743-2018 |
Water-atomized pure iron powder and alloyed steel powder for powder metallurgy 粉末冶金用水雾化纯铁粉、合金钢粉 |
China National Standards all |
English PDF |
GB/T 23686-2018 |
Environmentally conscious design for electrical and electronic products 电子电气产品环境意识设计 |
China National Standards all |
English PDF |
GB/T 36571-2018 |
Technical specification for measurement and verification of electric energy and power savings for parallel reactive power compensation project 并联无功补偿节约电力电量测量和验证技术规范 |
China National Standards all |
English PDF |
GB/T 11107-2018 |
Metallic and its compound powder—Determination of specific surface and particle size—Air permeating method 金属及其化合物粉末 比表面积和粒度测定 空气透过法 |
China National Standards all |
English PDF |
GB/T 36593-2018 |
Method for chemical analysis of iridium powder—Determination of silver, gold, palladium, rhodium, ruthenium, lead, platinum, nickel, copper, iron, tin, zinc, magnesium, manganese, aluminum contents —Inductively coupled plasma atomic emission spectrome 铱粉化学分析方法 银、金、钯、铑、钌、铅、铂、镍、铜、铁、锡、锌、镁、锰、铝量的测定 电感耦合等离子体原子发射光谱法 |
China National Standards all |
English PDF |
GB/T 21651-2018 |
Regenerated zinc and zinc alloy ingots 再生锌及锌合金锭 |
China National Standards all |
English PDF |
GB/T 36611-2018 |
Mechanical properties measurement—Room temperature tensile test of Ag-and/or Ag alloy-sheathed Bi-2223 and Bi-2212 composite superconductors 力学性能测量 Ag和/或Ag合金包套Bi-2223和Bi-2212复合超导体室温拉伸试验方法 |
China National Standards all |
English PDF |
GB/T 17737.107-2018 |
Coaxial communication cables—Part 1-107: Electrical test methods—Test for cable microphony charge level (mechanically induced noise) 同轴通信电缆 第1-107部分:电气试验方法 电缆颤噪电荷电平(机械感应噪声)试验 |
China National Standards all |
English PDF |
GB/T 4103.17-2018 |
Method for chemical analysis of lead and lead alloys—Part 17: Determination of sodium, magnesium contents—Flame atomic absorption spectrometry 铅及铅合金化学分析方法 第17部分:钠量、镁量的测定 火焰原子吸收光谱法 |
China National Standards all |
English PDF |
GB/T 36591-2018 |
Metallographic detection method for coatings on carbide products 硬质合金制品的涂层金相检测方法 |
China National Standards all |
English PDF |
GB/T 19495.4-2018 |
Detection of genetically modified organisms and derived products—Qualitative real-time polymerase chain reaction(PCR) methods 转基因产品检测 实时荧光定性聚合酶链式反应(PCR)检测方法 |
China National Standards all |
English PDF |
GB/T 19495.5-2018 |
Detection of genetically modified organisms and derived products—Quantitative real-time polymerase chain reaction(PCR) methods 转基因产品检测 实时荧光定量聚合酶链式反应(PCR)检测方法 |
China National Standards all |
English PDF |
GB/T 36719-2018 |
General specification of library services for the visually impaired 图书馆视障人士服务规范 |
China National Standards all |
English PDF |
GB/T 36655-2018 |
Test method for alpha crystalline silicon dioxide content of spherical silica powder for electronic packaging—XRD method 电子封装用球形二氧化硅微粉中α态晶体二氧化硅含量的测试方法 XRD法 |
China National Standards all |
English PDF |
GB/T 36656-2018 |
Electronic grade triethylgallium 电子级三乙基镓 |
China National Standards all |
English PDF |
GB/T 4060-2018 |
Test method for boron content in polycrystalline silicon by vacuum zone-melting method 硅多晶真空区熔基硼检验方法 |
China National Standards all |
English PDF |
GB/T 26071-2018 |
Monocrystalline silicon wafers for solar cells 太阳能电池用硅单晶片 |
China National Standards all |
English PDF |
GB/T 12964-2018 |
Monocrystalline silicon polished wafers 硅单晶抛光片 |
China National Standards all |
English PDF |
GB/T 12965-2018 |
Monocrystalline silicon as cut wafers and lapped wafers 硅单晶切割片和研磨片 |
China National Standards all |
English PDF |
GB/T 36705-2018 |
Test method for carrier concentration of gallium nitride substrates—Raman spectrum method 氮化镓衬底片载流子浓度的测试 拉曼光谱法 |
China National Standards all |
English PDF |
GB/T 36706-2018 |
Polycrystalline indium phosphide 磷化铟多晶 |
China National Standards all |
English PDF |
GB/T 25076-2018 |
Monocrystalline silicon for solar cell 太阳能电池用硅单晶 |
China National Standards all |
English PDF |
GB/T 18844.1-2018 |
Plain bearings—Type, appearance and characterization,causes of damage to metallic hydrodynamic bearings—Part 1: General 滑动轴承 液体动压金属轴承损坏类型、外观特征和原因分析 第1部分:通则 |
China National Standards all |
English PDF |
GB/T 34484.2-2018 |
Heat-treatable steels—Part 2: alloy steels for quenching and tempering 热处理钢 第2部分:淬火及回火合金钢 |
China National Standards all |
English PDF |
GB 35971-2018 |
Minimum allowable values of the energy efficiency and energy efficiency grades for hermetic motor-compressor in room air conditioners 空气调节器用全封闭型电动机-压缩机能效限定值及能效等级 |
China National Standards all |
English PDF |
GB/T 35979-2018 |
Technical specification for selection,installation,use and maintenance of metal bellows expansion joints 金属波纹管膨胀节选用、安装、使用维护技术规范 |
China National Standards all |
English PDF |
GB/T 35981-2018 |
Metallurgical equipment—Welding lug—Technical specifications 冶金设备 焊接吊耳 技术规范 |
China National Standards all |
English PDF |
GB/T 16895.34-2018 |
Low-voltage electrical installations—Part 7-753: Requirements for special installations or locations—Heating cables and embedded heating systems 低压电气装置 第7-753 部分:特殊装置或场所的要求 加热电缆及埋入式加热系统 |
China National Standards all |
English PDF |
GB/T 35840.1-2018 |
Steels for plastic mould—Part 1:Non-alloy steels 塑料模具钢 第1部分:非合金钢 |
China National Standards all |
English PDF |
GB/T 36024-2018 |
Metallic materials—Sheet and strip—Biaxial tensile testing method using a cruciform test piece 金属材料 薄板和薄带 十字形试样双向拉伸试验方法 |
China National Standards all |
English PDF |
GB/T 36026-2018 |
High-strength corrosion-resistant alloy bars for oil and gas engineering 油气工程用高强度耐蚀合金棒 |
China National Standards all |
English PDF |
GB/T 36119-2018 |
Targeted poverty alleviation—Management and evaluation guide of village photovoltaic power station 精准扶贫 村级光伏电站管理与评价导则 |
China National Standards all |
English PDF |
GB/T 15623.1-2018 |
Hydraulic fluid power—Electrically modulated hydraulic control valves—Part 1: Test methods for four-port directional flow-control valves 液压传动 电调制液压控制阀 第1部分:四通方向流量控制阀试验方法 |
China National Standards all |
English PDF |
GB/T 36115-2018 |
Targeted poverty alleviation—Technical guide of village photovoltaic power station 精准扶贫 村级光伏电站技术导则 |
China National Standards all |
English PDF |
GB/T 21231.1-2018 |
Acoustics—Measurement of airborne noise emitted and structure-borne vibration induced by small air-moving devices—Part 1: Airborne noise measurement 声学 小型通风装置辐射的空气噪声和引起的结构振动的测量 第1部分:空气噪声测量 |
China National Standards all |
English PDF |
GB/T 5293-2018 |
Solid wire electrodes, tubular cored electrodes and electrode/flux combinations for submerged arc welding of non alloy and fine grain steels 埋弧焊用非合金钢及细晶粒钢实心焊丝、药芯焊丝和焊丝-焊剂组合分类要求 |
China National Standards all |
English PDF |
GB/T 21231.2-2018 |
Acoustics—Measurement of airborne noise emitted and structure-borne vibration induced by small air-moving devices—Part 2: Structure-borne vibration measurements 声学 小型通风装置辐射的空气噪声和引起的结构振动的测量 第2部分:结构振动测量 |
China National Standards all |
English PDF |
GB/T 36105-2018 |
Code allocation specification of the unified social credit identifier for legal entities and other organizations 法人和其他组织统一社会信用代码赋码操作规范 |
China National Standards all |
English PDF |
GB/T 18502-2018 |
Critical current measurement—DC critical current of Ag-and/or Ag alloy-sheathed Bi-2212 and Bi-2223 oxide superconductors 临界电流测量 银和/或银合金包套Bi-2212和Bi-2223氧化物超导体的直流临界电流 |
China National Standards all |
English PDF |
GB/T 35857-2018 |
Safety rules for the construction and installation of electric lifts with inclined path 斜行电梯制造与安装安全规范 |
China National Standards all |
English PDF |
GB/T 36166-2018 |
Copper alloy rods and profiles for hydraulic components 液压元件用铜合金棒、型材 |
China National Standards all |
English PDF |
GB/T 20975.2-2018 |
Methods for chemical analysis of aluminium and aluminium alloys—Part2: Determination of arsenic content 铝及铝合金化学分析方法 第2部分:砷含量的测定 |
China National Standards all |
English PDF |
GB/T 20975.1-2018 |
Methods for chemical analysis of aluminium and aluminium alloys—Part 1:Determination of mercury content 铝及铝合金化学分析方法 第1部分:汞含量的测定 |
China National Standards all |
English PDF |
GB/T 36134-2018 |
Monolithic(unshaped) refractory products—Determination of resistance to explosive spalling during heating 不定形耐火材料 抗爆裂性试验方法 |
China National Standards all |
English PDF |
GB/Z 35040-2018 |
Specifications for operation management of poverty alleviation workshop project 扶贫车间项目运营管理规范 |
China National Standards all |
English PDF |
GB/T 35605-2017 |
Green product assessment-Wall material 绿色产品评价 墙体材料 |
China National Standards all |
English PDF |
GB 21341-2017 |
The norm of energy consumption per unit product of ferroalloy 铁合金单位产品能源消耗限额 |
China National Standards all |
English PDF |
GB 34914-2017 |
Minimum allowable value of water efficiency and water efficiency grades for reverse osmosis drinking water treatment purifiers 反渗透净水机水效限定值及水效等级 |
China National Standards all |
English PDF |
GB/T 34905-2017 |
Sintered metal materials—Determination of the level of cleanliness of powder-metallurgy parts 烧结金属材料 粉末冶金零部件清洁度的测定 |
China National Standards all |
English PDF |
GB/T 6881.2-2017 |
Acoustics—Determination of sound power levels and sound energy levels of noise sources using sound pressure—Engineering methods for small movable sources in reverberant fields—Comparison method for a hard-walled test room 声学 声压法测定噪声源声功率级和声能量级 混响场内小型可移动声源工程法 硬壁测试室比较法 |
China National Standards all |
English PDF |
GB/T 34926-2017 |
Corrugated copper metallic sheath mica tape mineral insulated cables and their terminations with a rated voltage up to and including 0.6/1kV 额定电压0.6/1kV及以下云母带矿物绝缘波纹铜护套电缆及终端 |
China National Standards all |
English PDF |
GB/T 25608-2017 |
Earth-moving machinery—Performance requirements for non-metallic fuel tanks 土方机械 非金属燃油箱的性能要求 |
China National Standards all |
English PDF |
GB/Z 17625.14-2017 |
Electromagnetic compatibility—Limits—Assessment of emission limits for harmonics, interharmonics,voltage fluctuations and unbalance for the connection of disturbing installations to LV power systems 电磁兼容 限值 骚扰装置接入低压电力系统的谐波、间谐波、电压波动和不平衡的发射限值评估 |
China National Standards all |
English PDF |
GB/T 16895.2-2017 |
Low-voltage electrical installations—Part 4-42: Protection for safety—Protection against thermal effects 低压电气装置 第4-42部分: 安全防护 热效应保护 |
China National Standards all |
English PDF |
GB/T 15623.2-2017 |
Hydraulic fluid power—Electrically modulated hydraulic control valves—Part 2: Test methods for three-port directional flow-control valves 液压传动 电调制液压控制阀 第2部分:三通方向流量控制阀试验方法 |
China National Standards all |
English PDF |
GB/T 20058-2017 |
Rolling bearings-Single-row angular contact ball bearings-Chamfer dimensions for outer ring non-thrust side 滚动轴承 单列角接触球轴承 外圈非推力端倒角尺寸 |
China National Standards all |
English PDF |
GB/T 34888-2017 |
Rotary shaft lip-type seals—Determination of installing and removing forces 旋转轴唇形密封圈 装拆力的测定 |
China National Standards all |
English PDF |
GB/T 25074-2017 |
Solar-grade polycrystalline silicon 太阳能级多晶硅 |
China National Standards all |
English PDF |
GB/T 15777-2017 |
Method for determination of the modulus of elasticity in compression parallel to grain of wood 木材顺纹抗压弹性模量测定方法 |
China National Standards all |
English PDF |
GB/T 34895-2017 |
General rules for metallographic examination of heat treatment 热处理金相检验通则 |
China National Standards all |
English PDF |
GB/T 34844-2017 |
Wallpaper 壁纸 |
China National Standards all |
English PDF |
GB/T 19068.2-2017 |
Small wind turbines—Part 2: Test method 小型风力发电机组 第2部分:试验方法 |
China National Standards all |
English PDF |
GB/T 34676-2017 |
Interior wall coatings for children’s room decorating 儿童房装饰用内墙涂料 |
China National Standards all |
English PDF |
GB/T 19068.1-2017 |
Small wind turbines—Part 1: Technical condition 小型风力发电机组 第1部分:技术条件 |
China National Standards all |
English PDF |
GB/T 34849-2017 |
Biaxially oriented polystyrene heat shrinkable film 双向拉伸聚苯乙烯热收缩薄膜 |
China National Standards all |
English PDF |
GB/T 34711-2017 |
Testing method for classification of chemically unstable gases 化学不稳定性气体分类试验方法 |
China National Standards all |
English PDF |
GB/T 34737-2017 |
Methods of identification for small hive beetle infestation 蜂巢小甲虫侵害的鉴定方法 |
China National Standards all |
English PDF |
GB/T 34838-2017 |
General technical specifications of equipment and installation for electronic musical instruments teaching system 电鸣乐器教学系统配备及安装通用技术规范 |
China National Standards all |
English PDF |
GB/T 34961.2-2017 |
Information technology—Implementation and operation of customer premises cabling—Part 2: Planning and installation 信息技术 用户建筑群布缆的实现和操作 第2部分:规划和安装 |
China National Standards all |
English PDF |
GB/T 16895.28-2017 |
Low-voltage electrical installations—Part 7-714:Requirements for special installations or locations—External lighting installations 低压电气装置 第7-714 部分:特殊装置或场所的要求 户外照明装置 |
China National Standards all |
English PDF |
GB/T 34992-2017 |
12.5kHz TDMA channel based professional digital trunking communication system—Technical specifications for call control layer of air interface 基于12.5kHz信道的时分多址(TDMA)专用数字集群通信系统 空中接口呼叫控制层技术规范 |
China National Standards all |
English PDF |
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