Cart:
| Standard Code | Standard Title | Standard Class | Order |
|---|---|---|---|
| GB/T 43611-2023 |
Gallium-based liquid metal thermal interface materials {译} 镓基液态金属热界面材料 |
China National Standards all |
 English PDF |
| GB/T 43607-2023 |
Palladium ingot analysis method Determination of silver, aluminum, gold, bismuth, chromium, copper, iron, iridium, magnesium, manganese, nickel, lead, platinum, rhodium, ruthenium, silicon, tin, zinc content Spark discharge atomic emission spectrometry {译} 钯锭分析方法 银、铝、金、铋、铬、铜、铁、铱、镁、锰、镍、铅、铂、铑、钌、硅、锡、锌含量测定 火花放电原子发射光谱法 |
China National Standards all |
English PDF |
| GB/T 43604.1-2023 |
Methods for chemical analysis of gallium-based liquid metals Part 1: Determination of lead, cadmium, mercury and arsenic contents Inductively coupled plasma mass spectrometry {译} 镓基液态金属化学分析方法 第1部分：铅、镉、汞、砷含量的测定 电感耦合等离子体质谱法 |
China National Standards all |
English PDF |
| GB/T 43603.1-2023 |
Methods for chemical analysis of nickel-platinum target alloys Part 1: Determination of platinum content Inductively coupled plasma atomic emission spectrometry {译} 镍铂靶材合金化学分析方法 第1部分:铂含量的测定 电感耦合等离子体原子发射光谱法 |
China National Standards all |
English PDF |
| GB/T 43589-2023 |
Gold alloy jewelry, multi-element content determination, laser ablation-inductively coupled plasma mass spectrometry {译} 金合金饰品 多元素含量测定 激光剥蚀-电感耦合等离子体质谱法 |
China National Standards all |
English PDF |
| GB/T 43584.2-2023 |
Biotechnology Massively parallel sequencing Part 2: Quality assessment of sequencing data {译} 生物技术 大规模并行测序 第2部分：测序数据的质量评估 |
China National Standards all |
English PDF |
| GB/T 43569-2023 |
Jewelry and Precious Metals Sampling of Precious Metals and Their alloys {译} 首饰和贵金属 贵金属及其合金的取样 |
China National Standards all |
English PDF |
| GB/T 43566-2023 |
Artificial grass surface football fields for primary and secondary schools {译} 中小学人造草面层足球场地 |
China National Standards all |
English PDF |
| GB/T 43565-2023 |
Synthetic surface basketball courts for primary and secondary schools {译} 中小学合成材料面层篮球场地 |
China National Standards all |
English PDF |
| GB/T 43515-2023 |
High-altitude scientific balloon release test procedures {译} 高空科学气球发放测试规程 |
China National Standards all |
English PDF |
| GB/T 43512-2023 |
Reliability evaluation method of all-vanadium redox flow battery {译} 全钒液流电池可靠性评价方法 |
China National Standards all |
English PDF |
| GB/T 43496-2023 |
Detection methods for thermal cycle and condensation of building curtain walls {译} 建筑幕墙热循环和结露检测方法 |
China National Standards all |
English PDF |
| GB/T 43484-2023 |
Additive Manufacturing High Temperature alloy Powders for Laser Powder Bed Melting {译} 增材制造 激光粉末床熔融用高温合金粉末 |
China National Standards all |
English PDF |
| GB/T 43457-2023 |
Preparation and installation requirements for space science experiment samples before launch {译} 空间科学实验样品发射前准备与安装要求 |
China National Standards all |
English PDF |
| GB/T 43330.4-2023 |
Ship's ballast water treatment systems Part 4: Discharge sampling devices and procedures {译} 船舶压载水处理系统 第4部分：排放取样装置和规程 |
China National Standards all |
English PDF |
| GB/T 30422-2023 |
Electrodeless fluorescent lamps (other than self-ballasted lamps) Safety regulations {译} 无极荧光灯（自镇流灯除外） 安全规范 |
China National Standards all |
English PDF |
| GB/T 29043-2023 |
Methods for testing the thermal insulation performance of building curtain walls {译} 建筑幕墙保温性能检测方法 |
China National Standards all |
English PDF |
| GB/T 28819-2023 |
Aluminum alloy housing for inflatable high-voltage switchgear {译} 充气高压开关设备用铝合金外壳 |
China National Standards all |
English PDF |
| GB/T 26494-2023 |
Aluminum alloy extruded profiles for rail transit vehicle structures {译} 轨道交通车辆结构用铝合金挤压型材 |
China National Standards all |
English PDF |
| GB/T 25444.6-2023 |
Mobile and fixed offshore installations Electrical installations Part 6: Installation {译} 移动式和固定式近海设施 电气装置 第6部分：安装 |
China National Standards all |
English PDF |
| GB/T 25444.5-2023 |
Mobile and fixed offshore installations Electrical installations Part 5: Mobile installations {译} 移动式和固定式近海设施 电气装置 第5部分：移动设施 |
China National Standards all |
English PDF |
| GB/T 25444.3-2023 |
Mobile and fixed offshore installations Electrical installations Part 3: Equipment {译} 移动式和固定式近海设施 电气装置 第3部分：设备 |
China National Standards all |
English PDF |
| GB/T 24906-2023 |
Safety regulations for self-ballasted LED lamps above 50V for general lighting {译} 普通照明用50V以上自镇流LED灯 安全规范 |
China National Standards all |
English PDF |
| GB/T 24627-2023 |
Nickel-titanium shape memory alloy processing materials for surgical implants {译} 外科植入物用镍-钛形状记忆合金加工材 |
China National Standards all |
English PDF |
| GB/T 19510.212-2023 |
Light source control devices Part 2-12: Special requirements for DC or AC electronic ballasts for discharge lamps (other than fluorescent lamps) {译} 光源控制装置 第2-12部分：放电灯（荧光灯除外）用直流或交流电子镇流器的特殊要求 |
China National Standards all |
English PDF |
| GB/T 19510.208-2023 |
Light source control devices Part 2-8: Special requirements for ballasts for fluorescent lamps {译} 光源控制装置 第2-8部分：荧光灯用镇流器的特殊要求 |
China National Standards all |
English PDF |
| GB/T 16844-2023 |
Safety regulations for self-ballasted fluorescent lamps for general lighting {译} 普通照明用自镇流荧光灯 安全规范 |
China National Standards all |
English PDF |
| GB/T 10118-2023 |
High purity gallium {译} 高纯镓 |
China National Standards all |
English PDF |
| GB/Z 41275.4-2023 |
Avionics Process Management Aerospace and Defense Electronic Systems Containing Lead-Free Solder Part 4: Ball Grid Array Ball Installation {译} 航空电子过程管理 含无铅焊料航空航天及国防电子系统 第4部分：球栅阵列植球 |
China National Standards all |
English PDF |
| GB/T 9089.3-2023 |
Electrical installations under severe outdoor conditions Part 3: General requirements for equipment and accessories {译} 户外严酷条件下的电气设施 第3部分：设备及附件的一般要求 |
China National Standards all |
English PDF |
| GB/T 292-2023 |
Rolling bearings Angular contact ball bearings Dimensions {译} 滚动轴承 角接触球轴承 外形尺寸 |
China National Standards all |
English PDF |
| GB 24544-2023 |
Fall protection speed difference automatic controller {译} 坠落防护 速差自控器 |
China National Standards all |
English PDF |
| GB 24542-2023 |
Fall protection Self-locking device with rigid guide rails {译} 坠落防护 带刚性导轨的自锁器 |
China National Standards all |
English PDF |
| GB 21252-2023 |
Energy consumption limit per unit product for building sanitary ceramics and wear-resistant alumina balls {译} 建筑卫生陶瓷和耐磨氧化铝球单位产品能源消耗限额 |
China National Standards all |
English PDF |
| GB 18585-2023 |
Interior Decoration Materials Limits of Hazardous Substances in Wallpaper {译} 室内装饰装修材料 壁纸中有害物质限量 |
China National Standards all |
English PDF |
| GB 4234.9-2023 |
Surgical implants Metallic materials Part 9: Forged high nitrogen stainless steel {译} 外科植入物 金属材料 第9部分：锻造高氮不锈钢 |
China National Standards all |
English PDF |
| GB/T 8564-2023 |
Technical Specifications for Installation of Hydrogenerator Sets {译} 水轮发电机组安装技术规范 |
China National Standards all |
English PDF |
| GB/T 42816-2023 |
Express service asset allocation and management requirements {译} 快递服务资产配置与管理要求 |
China National Standards all |
English PDF |
| GB/T 43387-2023 |
Product Recall Terminology {译} 产品召回 术语 |
China National Standards all |
English PDF |
| GB/T 43371-2023 |
General requirements for safety of tethered balloons {译} 系留气球安全性通用要求 |
China National Standards all |
English PDF |
| GB/T 26330-2023 |
Silver, silver alloy/copper, copper alloy composite strip {译} 银、银合金/铜、铜合金复合带材 |
China National Standards all |
English PDF |
| GB/T 23262-2023 |
Test methods for non-metallic sealing packings {译} 非金属密封填料试验方法 |
China National Standards all |
English PDF |
| GB/T 3519-2023 |
microcrystalline graphite {译} 微晶石墨 |
China National Standards all |
English PDF |
| GB/T 29165.4-2023 |
Oil and gas industry Glass fiber reinforced plastic pipes Part 4: Assembly, installation and operation {译} 石油天然气工业 玻璃纤维增强塑料管 第4部分：装配、安装与运行 |
China National Standards all |
English PDF |
| GB/T 23802-2023 |
Technical delivery conditions for corrosion-resistant alloy seamless pipes for casing, tubing, coupling blanks and accessory materials for the oil and gas industry {译} 石油天然气工业 套管、油管、接箍毛坯及附件材料用耐蚀合金无缝管交货技术条件 |
China National Standards all |
English PDF |
| GB/T 25684.14-2023 |
Earthmoving machinery - Safety Part 14: Requirements for small implement carriers {译} 土方机械 安全 第14部分：小型机具承载机的要求 |
China National Standards all |
English PDF |
| GB/T 5686.9-2023 |
Ferromanganese, manganese-silicon alloy, ferromanganese nitride and metallic manganese. Determination of manganese, silicon, phosphorus and iron content. Wavelength dispersive X-ray fluorescence spectrometry (cast glass plate method) {译} 锰铁、锰硅合金、氮化锰铁和金属锰 锰、硅、磷和铁含量的测定 波长色散X射线荧光光谱法(熔铸玻璃片法) |
China National Standards all |
English PDF |
| GB/T 5686.5-2023 |
Ferromanganese, manganese-silicon alloy, ferromanganese nitride and metallic manganese Determination of carbon content Infrared absorption method, gas volume method, gravimetric method and coulometric method {译} 锰铁、锰硅合金、氮化锰铁和金属锰 碳含量的测定 红外线吸收法、气体容量法、重量法和库仑法 |
China National Standards all |
English PDF |
| GB/T 3145-2023 |
Benzene crystallization point determination method {译} 苯结晶点测定法 |
China National Standards all |
English PDF |
| GB/T 43251-2023 |
Nanotechnology - Determination of tensile properties of small-sized nanostructured films {译} 纳米技术 小尺寸纳米结构薄膜拉伸性能测定方法 |
China National Standards all |
English PDF |
| GB/T 3716-2023 |
pallet terminology {译} 托盘术语 |
China National Standards all |
English PDF |
| GB/T 43445-2023 |
Information security technology Basic security requirements for pre-installed application software on mobile smart terminals {译} 信息安全技术 移动智能终端预置应用软件基本安全要求 |
China National Standards all |
English PDF |
| GB/T 43447-2023 |
Jewelry Gold alloy Colors Definitions, Color Ranges and Nomenclature {译} 首饰 金合金颜色 定义、颜色范围和命名 |
China National Standards all |
English PDF |
| GB/T 43360-2023 |
Zirconium and zirconium alloy powder for additive manufacturing {译} 增材制造用锆及锆合金粉 |
China National Standards all |
English PDF |
| GB/T 43354-2023 |
Plane bending fatigue test method for copper alloy elastic strips {译} 铜合金弹性带材平面弯曲疲劳试验方法 |
China National Standards all |
English PDF |
| GB/T 43302-2023 |
Titanium and titanium alloy wire for additive manufacturing {译} 增材制造用钛及钛合金丝材 |
China National Standards all |
English PDF |
| GB/T 43301-2023 |
Molybdenum and molybdenum alloy tube targets {译} 钼及钼合金管靶 |
China National Standards all |
English PDF |
| GB/T 42513.5-2023 |
Methods for chemical analysis of nickel alloys Part 5: Determination of vanadium content Nitrous oxide-flame atomic absorption spectrometry and inductively coupled plasma atomic emission spectrometry {译} 镍合金化学分析方法 第5部分：钒含量测定 一氧化二氮-火焰原子吸收光谱法和电感耦合等离子体原子发射光谱法 |
China National Standards all |
English PDF |
| GB/T 42513.4-2023 |
Methods for chemical analysis of nickel alloys Part 4: Determination of silicon content Nitrous oxide-flame atomic absorption spectrometry and molybdenum blue spectrophotometry {译} 镍合金化学分析方法 第4部分：硅含量的测定 一氧化二氮-火焰原子吸收光谱法和钼蓝分光光度法 |
China National Standards all |
English PDF |
| GB/T 42513.3-2023 |
Methods for chemical analysis of nickel alloys Part 3: Determination of aluminum content Nitrous oxide-flame atomic absorption spectrometry and inductively coupled plasma atomic emission spectrometry {译} 镍合金化学分析方法 第3部分：铝含量的测定 一氧化二氮-火焰原子吸收光谱法和电感耦合等离子体原子发射光谱法 |
China National Standards all |
English PDF |
| GB/T 42513.2-2023 |
Methods for chemical analysis of nickel alloys Part 2: Determination of phosphorus content Molybdenum blue spectrophotometry {译} 镍合金化学分析方法 第2部分：磷含量的测定 钼蓝分光光度法 |
China National Standards all |
English PDF |
| GB/T 34497-2023 |
Copper and copper alloy foil materials for terminal connectors {译} 端子连接器用铜及铜合金带箔材 |
China National Standards all |
English PDF |
| GB/T 32182-2023 |
Aluminum and aluminum alloy plates for rail transit {译} 轨道交通用铝及铝合金板材 |
China National Standards all |
English PDF |
| GB/T 4437.1-2023 |
Aluminum and aluminum alloy hot extruded tubes Part 1: Seamless round tubes {译} 铝及铝合金热挤压管 第1部分：无缝圆管 |
China National Standards all |
English PDF |
| GB/T 3310-2023 |
Ultrasonic testing method for copper and copper alloy rods {译} 铜及铜合金棒材超声检测方法 |
China National Standards all |
English PDF |
| GB/T 3195-2023 |
Aluminum and aluminum alloy drawn (rolled) round wire rods {译} 铝及铝合金拉（轧）制圆线材 |
China National Standards all |
English PDF |
| GB/T 2882-2023 |
Nickel and nickel alloy tubes {译} 镍及镍合金管 |
China National Standards all |
English PDF |
| GB/T 2054-2023 |
Nickel and nickel alloy plates {译} 镍及镍合金板 |
China National Standards all |
English PDF |
| GB/T 18329.2-2023 |
Sliding bearings Multi-layer metal sliding bearings Part 2: Destructive testing of bonding strength for alloys with thickness ≥ 2 mm {译} 滑动轴承 多层金属滑动轴承 第2部分：合金厚度≥2mm的结合强度破坏性试验 |
China National Standards all |
English PDF |
| GB/T 18329.1-2023 |
Sliding bearings Multi-layer metal sliding bearings Part 1: Ultrasonic non-destructive testing of bond quality for alloys with thickness ≥0.5mm {译} 滑动轴承 多层金属滑动轴承 第1部分：合金厚度≥0.5mm的结合质量超声无损检验 |
China National Standards all |
English PDF |
| GB/T 14910-2023 |
Sliding bearings Technical requirements for thick-walled multi-layer bearing backings {译} 滑动轴承 厚壁多层轴承衬背技术要求 |
China National Standards all |
English PDF |
| GB/T 25715-2023 |
Pipe mold for centrifugally cast ductile iron pipe {译} 离心铸造球墨铸铁管用管模 |
China National Standards all |
English PDF |
| GB/T 8586-2023 |
Operating frequency allocation of fish finders and technical specifications for preventing acoustic interference {译} 探鱼仪工作频率分配及其防止声波干扰技术规范 |
China National Standards all |
English PDF |
| GB/T 23538-2023 |
Ordinary abrasives - Determination method of ball milling toughness {译} 普通磨料 球磨韧性测定方法 |
China National Standards all |
English PDF |
| GB/T 43330.1-2023 |
Ship ballast water treatment systems Part 1: Requirements {译} 船舶压载水处理系统 第1部分：要求 |
China National Standards all |
English PDF |
| GB/T 26334-2023 |
Gas meter installation accessories {译} 燃气表安装配件 |
China National Standards all |
English PDF |
| GB/T 43432.3-2023 |
Metallic materials - Barcol hardness test Part 3: Calibration of standard hardness blocks {译} 金属材料 巴氏硬度试验 第3部分：标准硬度块的标定 |
China National Standards all |
English PDF |
| GB/T 43432.2-2023 |
Metallic materials - Barcol hardness test - Part 2: Inspection and calibration of hardness testers {译} 金属材料 巴氏硬度试验 第2部分：硬度计的检验与校准 |
China National Standards all |
English PDF |
| GB/T 43403-2023 |
Road vehicles Trailers below 3.5t Quality inspection after fatigue test of welded traction brackets for connecting balls {译} 道路车辆 3.5t以下挂车 连接球用焊接牵引支架疲劳试验后的质量检查 |
China National Standards all |
English PDF |
| GB/T 23101.3-2023 |
Surgical implants Hydroxyapatite Part 3: Chemical analysis and characterization of crystallinity and phase purity {译} 外科植入物 羟基磷灰石 第3部分：结晶度和相纯度的化学分析和表征 |
China National Standards all |
English PDF |
| GB/T 43321-2023 |
Recommended process specifications for brazing copper and copper alloys {译} 铜及铜合金钎焊推荐工艺规范 |
China National Standards all |
English PDF |
| GB/T 43320-2023 |
Non-destructive testing of welds, ultrasonic testing, application of automatic phased array technology for thin-walled steel components {译} 焊缝无损检测 超声检测 薄壁钢构件自动相控阵技术的应用 |
China National Standards all |
English PDF |
| GB/T 25774.1-2023 |
Examination of welding materials Part 1: Preparation of mechanical properties specimens of steel, nickel and nickel alloy deposited metals {译} 焊接材料的检验 第1部分： 钢、镍及镍合金熔敷金属力学性能试样的制备 |
China National Standards all |
English PDF |
| GB/T 9460-2023 |
Copper and copper alloy welding wire {译} 铜及铜合金焊丝 |
China National Standards all |
English PDF |
| GB/T 43409-2023 |
Metallographic examination of carbon steel and low alloy steel castings for general engineering and structural purposes {译} 一般工程与结构用碳钢及低合金钢铸件金相检验 |
China National Standards all |
English PDF |
| GB/T 13871.3-2023 |
Lip seals for rotating shafts with elastomeric sealing elements - Part 3: Storage, handling and installation {译} 密封元件为弹性体材料的旋转轴唇形密封圈 第3部分：贮存、搬运和安装 |
China National Standards all |
English PDF |
| GB/T 43316.4-2023 |
Plastics - Determination of environmental stress cracking (ESC) resistance - Part 4: Ball or pin pressure method {译} 塑料 耐环境应力开裂(ESC)的测定 第4部分:球压或针压法 |
China National Standards all |
English PDF |
| GB 22757.2-2023 |
Light vehicle energy consumption labeling Part 2: Externally rechargeable hybrid electric vehicles and pure electric vehicles {译} 轻型汽车能源消耗量标识 第2部分：可外接充电式混合动力电动汽车和纯电动汽车 |
China National Standards all |
English PDF |
| GB/Z 43078-2023 |
Hydraulic Transmission Connections Installation Instructions for Stud-End Adjustable Pipe Couplings {译} 液压传动连接 螺柱端可调管接头的安装指导 |
China National Standards all |
English PDF |
| GB/T 9126.2-2023 |
Non-metallic flat gaskets for pipe flanges Part 2: Class series {译} 管法兰用非金属平垫片 第2部分：Class系列 |
China National Standards all |
English PDF |
| GB/T 9126.1-2023 |
Non-metallic flat gaskets for pipe flanges Part 1: PN series {译} 管法兰用非金属平垫片 第1部分：PN系列 |
China National Standards all |
English PDF |
| GB/T 7409.4-2023 |
Synchronous motor excitation system Part 4: Technical requirements for small and medium-sized synchronous motor excitation system {译} 同步电机励磁系统 第4部分：中小型同步电机励磁系统技术要求 |
China National Standards all |
English PDF |
| GB/T 6892-2023 |
Aluminum and aluminum alloy extruded profiles for general industrial use {译} 一般工业用铝及铝合金挤压型材 |
China National Standards all |
English PDF |
| GB/T 43159-2023 |
Schmallenberg disease diagnostic technology {译} 施马伦贝格病诊断技术 |
China National Standards all |
English PDF |
| GB/T 43155-2023 |
Sustainable Urban and Community Development Guidelines for the Management and Implementation of Sustainable Development in Small Towns {译} 城市和社区可持续发展 小城镇可持续发展管理与实施指南 |
China National Standards all |
English PDF |
| GB/T 43139-2023 |
Density testing of cast aluminum alloy liquid reduced pressure solidification samples {译} 铸造铝合金液减压凝固试样密度检测 |
China National Standards all |
English PDF |
| GB/T 43121.1-2023 |
Ships and offshore technology Aquatic harmful species Part 1: Ballast water discharge sampling interface {译} 船舶和海上技术 水生有害物种 第1部分：压载水排放取样接口 |
China National Standards all |
English PDF |
| GB/T 43118-2023 |
Corrosion of metals and alloys Test method for high-temperature corrosion of metallic materials under the action of deposits of salt, ash or other substances {译} 金属和合金的腐蚀 金属材料在盐、灰烬或其他物质的沉积物作用下进行高温腐蚀的试验方法 |
China National Standards all |
English PDF |
| GB/T 43115-2023 |
Metallic materials - Sheet and strip - Room temperature shear test methods {译} 金属材料 薄板和薄带 室温剪切试验方法 |
China National Standards all |
English PDF |
| GB/T 43112-2023 |
Metallic materials - Determination of elastic modulus - Rate jump method {译} 金属材料 弹性模量测定 率跳跃方法 |
China National Standards all |
English PDF |
| GB/T 43102-2023 |
Metal coatings Porosity test Determination of porosity of gold or palladium coatings using sulfurous acid/sulfur dioxide vapor {译} 金属覆盖层 孔隙率试验 用亚硫酸/二氧化硫蒸汽测定金或钯镀层孔隙率 |
China National Standards all |
English PDF |
| GB/T 43101-2023 |
Metallic and other inorganic coatings Definition and general rules regarding porosity {译} 金属及其他无机覆盖层 关于孔隙率的定义和一般规则 |
China National Standards all |
English PDF |
| GB/T 43099-2023 |
Metal and other inorganic covering layers Tin-cobalt alloy electroplating layer {译} 金属及其他无机覆盖层 锡钴合金电镀层 |
China National Standards all |
English PDF |
| GB/T 43088-2023 |
Microbeam analysis Analytical electron microscopy Method for determination of dislocation density in metallic thin crystal specimens {译} 微束分析 分析电子显微术 金属薄晶体试样中位错密度的测定方法 |
China National Standards all |
English PDF |
| GB/T 43048-2023 |
Smart city city operation indicator system overall framework {译} 智慧城市 城市运行指标体系 总体框架 |
China National Standards all |
English PDF |
| GB/T 43003-2023 |
Customized furniture installation acceptance specifications {译} 定制家具 安装验收规范 |
China National Standards all |
English PDF |
| GB/T 3880.1-2023 |
Aluminum and aluminum alloy plates and strips for general industrial use Part 1: General requirements {译} 一般工业用铝及铝合金板、带材 第1部分：一般要求 |
China National Standards all |
English PDF |
| GB/T 34506-2023 |
High strength and high toughness Al-Zn-Mg-Cu series aluminum alloy extruded materials {译} 高强高韧型Al-Zn-Mg-Cu系铝合金挤压材 |
China National Standards all |
English PDF |
| GB/T 34480-2023 |
High strength and high toughness Al-Zn-Mg-Cu series aluminum alloy forgings {译} 高强高韧型Al-Zn-Mg-Cu系铝合金锻件 |
China National Standards all |
English PDF |
| GB/T 33368-2023 |
High-strength and damage-resistant Al-Cu-Mg aluminum alloy plates and strips {译} 高强耐损伤型Al-Cu-Mg系铝合金板、带材 |
China National Standards all |
English PDF |
| GB/T 2965-2023 |
Titanium and titanium alloy rods {译} 钛及钛合金棒材 |
China National Standards all |
English PDF |
| GB/T 28621-2023 |
Safety Code for the Construction and Installation of New Elevators to be Installed in Existing Buildings {译} 安装于现有建筑物中的新电梯制造与安装安全规范 |
China National Standards all |
English PDF |
| GB/T 25368-2023 |
Diesel engine electronically controlled common rail system high-pressure fuel supply pump assembly {译} 柴油机电控共轨系统 高压供油泵总成 |
China National Standards all |
English PDF |
| GB/T 24976-2023 |
Environmentally conscious design guidelines for electrical accessories {译} 电器附件环境意识设计导则 |
China National Standards all |
English PDF |
| GB/T 24975-2023 |
Environmentally Aware Design Guidelines for Low Voltage Electrical Appliances {译} 低压电器环境意识设计导则 |
China National Standards all |
English PDF |
| GB/T 223.92-2023 |
Steel and alloys - Determination of lanthanum, cerium, praseodymium, neodymium and samarium content - Inductively coupled plasma mass spectrometry {译} 钢铁及合金 镧、铈、镨、钕、钐含量的测定 电感耦合等离子体质谱法 |
China National Standards all |
English PDF |
| GB/T 21952-2023 |
Polycrystalline diamond insert styles and sizes {译} 镶聚晶金刚石刀片 型式和尺寸 |
China National Standards all |
English PDF |
| GB/T 16895.35-2023 |
Low-voltage electrical installations Part 8-1: Functional aspects Energy efficiency {译} 低压电气装置 第 8-1 部分：功能方面 能源效率 |
China National Standards all |
English PDF |
| GB/T 10858-2023 |
Aluminum and aluminum alloy welding wire {译} 铝及铝合金焊丝 |
China National Standards all |
English PDF |
| GB/T 10060-2023 |
Elevator installation acceptance specifications {译} 电梯安装验收规范 |
China National Standards all |
English PDF |
| GB/T 42846-2023 |
Space environment Ground simulation method of space radiation effects of non-metallic materials {译} 空间环境 非金属材料空间辐射效应地面模拟方法 |
China National Standards all |
English PDF |
| GB/T 12971.1-2023 |
Contact wires for electric traction Part 1: Copper and copper alloy contact wires {译} 电力牵引用接触线 第1部分：铜及铜合金接触线 |
China National Standards all |
English PDF |
| GB/T 42858-2023 |
Corrosion-resistant alloy coiled tubing {译} 耐蚀合金连续油管 |
China National Standards all |
English PDF |
| GB/T 26947-2023 |
Walking pallet truck {译} 步行式托盘搬运车 |
China National Standards all |
English PDF |
| GB/T 42916-2023 |
Aluminum and aluminum alloy product identification {译} 铝及铝合金产品标识 |
China National Standards all |
English PDF |
| GB/T 42914-2023 |
Test method for fracture toughness of aluminum alloy products {译} 铝合金产品断裂韧度试验方法 |
China National Standards all |
English PDF |
| GB/T 42787-2023 |
High-entropy alloy powder for additive manufacturing {译} 增材制造用高熵合金粉 |
China National Standards all |
English PDF |
| GB/T 42654-2023 |
Test methods for seawater erosion corrosion of copper and copper alloys {译} 铜及铜合金海水冲刷腐蚀试验方法 |
China National Standards all |
English PDF |
| GB/T 27683-2023 |
Copper and copper alloy cutting chips and recycling specifications {译} 铜及铜合金切削屑料及其回收规范 |
China National Standards all |
English PDF |
| GB/T 26063-2023 |
Beryllium aluminum alloy {译} 铍铝合金 |
China National Standards all |
English PDF |
| GB/T 26038-2023 |
Tungsten-based high specific gravity alloy plate {译} 钨基高比重合金板材 |
China National Standards all |
English PDF |
| GB/T 23611-2023 |
Gold and gold alloy targets {译} 金及金合金靶材 |
China National Standards all |
English PDF |
| GB/T 23609-2023 |
Copper alloy seamless pipes for seawater desalination equipment {译} 海水淡化装置用铜合金无缝管 |
China National Standards all |
English PDF |
| GB/T 16865-2023 |
Specimens and methods for tensile testing of deformed aluminum, magnesium and their alloy processed products {译} 变形铝、镁及其合金加工制品拉伸试验用试样及方法 |
China National Standards all |
English PDF |
| GB/T 16475-2023 |
Deformed aluminum and aluminum alloy product status code {译} 变形铝及铝合金产品状态代号 |
China National Standards all |
English PDF |
| GB/T 8180-2023 |
Packaging, marking, transportation and storage of titanium and titanium alloy processed products {译} 钛及钛合金加工产品的包装、标志、运输和贮存 |
China National Standards all |
English PDF |
| GB/T 3624-2023 |
Titanium and titanium alloy seamless pipes {译} 钛及钛合金无缝管 |
China National Standards all |
English PDF |
| GB/T 3620.2-2023 |
allowable deviations in chemical composition of titanium and titanium alloy processed products {译} 钛及钛合金加工产品化学成分允许偏差 |
China National Standards all |
English PDF |
| GB/T 3251-2023 |
Compression test methods for aluminum and aluminum alloy products {译} 铝及铝合金产品压缩试验方法 |
China National Standards all |
English PDF |
| GB/T 3114-2023 |
Copper and copper alloy flat wire {译} 铜及铜合金扁线 |
China National Standards all |
English PDF |
| GB/T 42656-2023 |
Test method for kinetic properties of hydrogen absorption and release reaction of rare earth hydrogen storage alloys {译} 稀土系储氢合金 吸放氢反应动力学性能测试方法 |
China National Standards all |
English PDF |
| GB/T 29918-2023 |
Test method for pressure-composition isotherm (PCI) of rare earth hydrogen storage alloys {译} 稀土系储氢合金 压力-组成等温线（PCI）的测试方法 |
China National Standards all |
English PDF |
| GB/T 29057-2023 |
Procedure for evaluating polycrystalline silicon rods by zone melting and spectroscopic analysis {译} 用区熔拉晶法和光谱分析法评价多晶硅棒的规程 |
China National Standards all |
English PDF |
| GB/T 24582-2023 |
Determination of metal impurity content on polycrystalline silicon surface by acid leaching-inductively coupled plasma mass spectrometry {译} 多晶硅表面金属杂质含量测定 酸浸取-电感耦合等离子体质谱法 |
China National Standards all |
English PDF |
| GB/T 42913-2023 |
Corrosion of metals and alloys Test methods for high-temperature corrosion of metallic materials embedded in salt, ash or other solids {译} 金属和合金的腐蚀 金属材料嵌入在盐、灰烬或其他固体中的高温腐蚀试验方法 |
China National Standards all |
English PDF |
| GB/T 42912-2023 |
Corrosion of metals and alloys Test methods for high-temperature corrosion of metallic materials under static immersion in molten salts or other liquids {译} 金属和合金的腐蚀 金属材料在静态浸入熔盐或其他液体条件下的高温腐蚀试验方法 |
China National Standards all |
English PDF |
| GB/T 42904-2023 |
Corrosion of metals and alloys Seawater pipeline dynamic corrosion test {译} 金属和合金的腐蚀 海水管路动水腐蚀试验 |
China National Standards all |
English PDF |
| GB/T 42903-2023 |
Metallic materials—Method for determination of creep crack and creep-fatigue crack growth rates {译} 金属材料 蠕变裂纹及蠕变-疲劳裂纹扩展速率测定方法 |
China National Standards all |
English PDF |
| GB/T 42900-2023 |
High strain rate and high temperature compression test method for metallic materials {译} 金属材料 高应变速率高温压缩试验方法 |
China National Standards all |
English PDF |
| GB/T 42672-2023 |
Corrosion of metals and alloys - Methods for monitoring environmental factors in surface seawater exposure tests {译} 金属和合金的腐蚀 表层海水暴露试验环境因素监测方法 |
China National Standards all |
English PDF |
| GB/T 42661-2023 |
Corrosion of metals and alloys Test method for stress corrosion susceptibility of steel bars in simulated marine environment {译} 金属和合金的腐蚀 模拟海洋环境中钢筋应力腐蚀敏感性试验方法 |
China National Standards all |
English PDF |
| GB/T 17899-2023 |
Corrosion of metals and alloys Potentiometric method for measuring the pitting corrosion potential of stainless steel in sodium chloride solution {译} 金属和合金的腐蚀 不锈钢在氯化钠溶液中点蚀电位的动电位测量方法 |
China National Standards all |
English PDF |
| GB/T 5776-2023 |
Corrosion of metals and alloys Guidelines for exposure and evaluation of metals and alloys in surface seawater {译} 金属和合金的腐蚀 金属和合金在表层海水中暴露和评定的导则 |
China National Standards all |
English PDF |
| GB/T 713.4-2023 |
Steel plates and strips for pressure equipment Part 4: Nickel alloy steels with specified low temperature properties {译} 承压设备用钢板和钢带 第4部分：规定低温性能的镍合金钢 |
China National Standards all |
English PDF |
| GB/T 713.3-2023 |
Steel plates and strips for pressure equipment Part 3: Low alloy steels with specified low temperature properties {译} 承压设备用钢板和钢带 第3部分：规定低温性能的低合金钢 |
China National Standards all |
English PDF |
| GB/T 713.2-2023 |
Steel plates and strips for pressure equipment Part 2: Non-alloy and alloy steels with specified temperature properties {译} 承压设备用钢板和钢带 第2部分：规定温度性能的非合金钢和合金钢 |
China National Standards all |
English PDF |
| GB/T 5357-2023 |
allen wrench {译} 内六角花形扳手 |
China National Standards all |
English PDF |
| GB/T 42799-2023 |
Ship and Marine Technology Navigation and Shallow Water Engineering Vessels Anchor Winch {译} 船舶与海洋技术 航行及浅水工程船 起锚绞车 |
China National Standards all |
English PDF |
| GB/T 25922-2023 |
Measurement of fluid flow in closed pipes Flow measurement using a vortex flowmeter installed in a circular cross-section pipe filled with fluid {译} 封闭管道中流体流量的测量 用安装在充满流体的圆形截面管道中的涡街流量计测量流量 |
China National Standards all |
English PDF |
| GB/T 42838-2023 |
Semiconductor integrated circuit Hall circuit test method {译} 半导体集成电路 霍尔电路测试方法 |
China National Standards all |
English PDF |
| GB/T 42744-2023 |
Microwave circuit electronically adjustable attenuator test method {译} 微波电路 电调衰减器测试方法 |
China National Standards all |
English PDF |
| GB/T 15092.4-2023 |
Appliance switches Part 2-4: Special requirements for independently installed switches {译} 器具开关 第2-4部分：独立安装开关的特殊要求 |
China National Standards all |
English PDF |
| GB/T 10095.2-2023 |
Cylindrical gear ISO tooth surface tolerance classification system Part 2: Definition and allowable value of radial comprehensive deviation {译} 圆柱齿轮 ISO齿面公差分级制 第2部分：径向综合偏差的定义和允许值 |
China National Standards all |
English PDF |
| GB/T 5482-2023 |
Metallic materials - Dynamic tear test method {译} 金属材料 动态撕裂试验方法 |
China National Standards all |
English PDF |
| GB 21520-2023 |
Display energy efficiency allowable value and energy efficiency grade {译} 显示器能效限定值及能效等级 |
China National Standards all |
English PDF |
| GB 21350-2023 |
Copper and Copper alloy Processed Materials Energy Consumption Quota per Unit Product {译} 铜及铜合金加工材单位产品能源消耗限额 |
China National Standards all |
English PDF |
| GB 21351-2023 |
Energy Consumption Quotas per Unit Product of Wrought Aluminum and Aluminum alloys {译} 变形铝及铝合金单位产品能源消耗限额 |
China National Standards all |
English PDF |
| GB/T 38470-2023 |
Recycled Copper alloy Raw Materials {译} 再生铜合金原料 |
China National Standards all |
English PDF |
| GB/T 38472-2023 |
Recycled casting aluminum alloy raw materials {译} 再生铸造铝合金原料 |
China National Standards all |
English PDF |
| GB/T 22640-2023 |
Test method for evaluation of stress corrosion susceptibility of aluminum alloy {译} 铝合金应力腐蚀敏感性评价试验方法 |
China National Standards all |
English PDF |
| GB/T 7998-2023 |
Evaluation method of intergranular corrosion susceptibility of aluminum alloy {译} 铝合金晶间腐蚀敏感性评价方法 |
China National Standards all |
English PDF |
| GB/T 42544-2023 |
Corrosion evaluation of aluminum and aluminum alloy anodic oxidation film and organic polymer film - grid method {译} 铝及铝合金阳极氧化膜及有机聚合物膜的腐蚀评定 栅格法 |
China National Standards all |
English PDF |
| GB/T 42514-2023 |
Corrosion assessment of aluminum and aluminum alloy anodic oxidation film and organic polymer film - chart method {译} 铝及铝合金阳极氧化膜及有机聚合物膜的腐蚀评定 图表法 |
China National Standards all |
English PDF |
| GB/T 9089.2-2023 |
Electrical installations under severe outdoor conditions - Part 2: General protection requirements {译} 户外严酷条件下的电气设施 第2部分：一般防护要求 |
China National Standards all |
English PDF |
| GB/T 42623-2023 |
Configuration and selection of passenger elevators installed in office, hotel and residential buildings {译} 安装于办公、旅馆和住宅建筑的乘客电梯的配置和选择 |
China National Standards all |
English PDF |
| GB/T 42683-2023 |
Ships and marine technology - Test requirements for electrically heated handrails {译} 船舶与海上技术 电加热扶手试验要求 |
China National Standards all |
English PDF |
| GB/T 20509-2023 |
Copper and copper alloy wire blanks for electric locomotive contact materials {译} 电力机车接触材料用铜及铜合金线坯 |
China National Standards all |
English PDF |
| GB/T 25951-2023 |
Nickel and nickel alloys Terms and Definitions {译} 镍及镍合金 术语和定义 |
China National Standards all |
English PDF |
| GB/T 13821-2023 |
Zinc alloy die casting {译} 锌合金压铸件 |
China National Standards all |
English PDF |
| GB/T 26656-2023 |
Metallographic examination of vermicular graphite cast iron {译} 蠕墨铸铁金相检验 |
China National Standards all |
English PDF |
| GB/T 7216-2023 |
Metallographic examination of gray cast iron {译} 灰铸铁金相检验 |
China National Standards all |
English PDF |
| GB/T 42734-2023 |
Medium-thick non-flame retardant double-wall polyolefin heat shrinkable tube {译} 中厚壁非阻燃双壁聚烯烃热收缩管 |
China National Standards all |
English PDF |
| GB/T 10561-2023 |
Determination of the content of non-metallic inclusions in steel - standard grading chart microscopic examination method {译} 钢中非金属夹杂物含量的测定 标准评级图显微检验法 |
China National Standards all |
English PDF |
| GB/T 20456-2023 |
Portable chain saws - Non-manually triggered saw chain brake performance {译} 便携式链锯 非手动触发式锯链制动器性能 |
China National Standards all |
English PDF |
| GB/T 19314.10-2023 |
Small boats - Hull structure and member dimensions - Part 10: Sail loads and sail accessories for sailing yachts {译} 小艇 艇体结构和构件尺寸 第10部分：帆艇帆装载荷及帆装附件 |
China National Standards all |
English PDF |
| GB/T 14034.4-2023 |
Hydraulic power connections - Metallic pipe fittings - Part 4: 60° cone {译} 液压传动连接 金属管接头 第4部分：60°锥形 |
China National Standards all |
English PDF |
| GB/T 14034.2-2023 |
Hydraulic power connections - Metallic pipe fittings - Part 2: 37° flared {译} 液压传动连接 金属管接头 第2部分：37°扩口式 |
China National Standards all |
English PDF |
| GB/T 42617-2023 |
Additive Manufacturing Design Laser Powder Bed Fusion of Metallic Materials {译} 增材制造 设计 金属材料激光粉末床熔融 |
China National Standards all |
English PDF |
| GB/T 42622-2023 |
Additive Manufacturing Titanium and Titanium alloy Powders for Laser Directed Energy Deposition {译} 增材制造 激光定向能量沉积用钛及钛合金粉末 |
China National Standards all |
English PDF |
| GB/T 273.1-2023 |
Rolling bearings - Overall scheme of dimensions - Part 1: Tapered roller bearings {译} 滚动轴承 外形尺寸总方案 第1部分：圆锥滚子轴承 |
China National Standards all |
English PDF |
| GB/T 42513.1-2023 |
Methods for chemical analysis of nickel alloys - Part 1: Determination of chromium content - Ferrous ammonium sulfate potentiometric titration method {译} 镍合金化学分析方法 第1部分：铬含量的测定 硫酸亚铁铵电位滴定法 |
China National Standards all |
English PDF |
| GB/T 3622-2023 |
Titanium and titanium alloy strip, foil {译} 钛及钛合金带、箔材 |
China National Standards all |
English PDF |
| GB/T 42552.1-2023 |
Acoustics - Laboratory method for measuring impact sound improvement of cladding with small slab modules - Part 1: Heavy dense slabs {译} 声学 小楼板模块测量覆面层撞击声改善量的实验室方法 第1部分：重质密实楼板 |
China National Standards all |
English PDF |
| GB/T 42767-2023 |
General requirements for municipal waste collection installations {译} 城市垃圾收集装置设置通用要求 |
China National Standards all |
English PDF |
| GB/T 20078-2023 |
Copper and Copper alloys Forgings {译} 铜和铜合金 锻件 |
China National Standards all |
English PDF |
| GB/T 16674.3-2023 |
Hexagonal flange bolts Small series Class A (wrenching characteristics according to Class B) {译} 六角法兰面螺栓 小系列 A级（扳拧特性按B级） |
China National Standards all |
English PDF |
| GB/T 15114-2023 |
Aluminum alloy Die Casting {译} 铝合金压铸件 |
China National Standards all |
English PDF |
| GB/T 26416.9-2023 |
Methods for chemical analysis of rare earth iron alloys - Part 9: Determination of phosphorus content - Bismuth phosphomolybdenum blue spectrophotometric method {译} 稀土铁合金化学分析方法 第9部分：磷量的测定 铋磷钼蓝分光光度法 |
China National Standards all |
English PDF |
| GB/T 26416.8-2023 |
Methods for chemical analysis of rare earth iron alloys - Part 8: Determination of silicon content - Photometric method {译} 稀土铁合金化学分析方法 第8部分：硅量的测定 光度法 |
China National Standards all |
English PDF |
| GB/T 26416.7-2023 |
Chemical analysis methods of rare earth iron alloys - Part 7: Determination of carbon and sulfur content - High frequency-infrared absorption method {译} 稀土铁合金化学分析方法 第7部分：碳、硫量的测定 高频-红外吸收法 |
China National Standards all |
English PDF |
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