Cart:
 |
No.2022-2 Announcement of Promulgated China National Standards |
| Standard Code | Standard Title | Standard Class | Order |
|---|---|---|---|
| GB/T 20229-2022 |
Gallium phosphide single crystal 磷化镓单晶 |
China National Standards |
 English PDF |
| GB/T 12157-2022 |
Determination of dissolved oxygen in water for industrial circulating cooling system and boiler 工业循环冷却水和锅炉用水中溶解氧的测定 |
China National Standards |
English PDF |
| GB/T 19427-2022 |
Determination of 12 phenolic compounds in propolis— HPLC-MS/MS method and HPLC method 蜂胶中12种酚类化合物含量的测定 液相色谱-串联质谱法和液相色谱法 |
China National Standards |
English PDF |
| GB/T 21944.1-2022 |
Special products of silicon carbide—Kiln furniture of reaction bonded silicon carbide—Part 1：Beams 碳化硅特种制品 反应烧结碳化硅窑具 第1部分：方梁 |
China National Standards |
English PDF |
| GB/T 35615-2022 |
Specification for social insurance registration service 社会保险登记服务规范 |
China National Standards |
English PDF |
| GB/T 23006-2022 |
Integration of informatization and industrialization management systems—Requirements for enhanced capability grading 信息化和工业化融合管理体系 新型能力分级要求 |
China National Standards |
English PDF |
| GB/T 8446.1-2022 |
Heat sinks for power semiconductor devices—Part 1: Radiators 电力半导体器件用散热器 第1部分：散热体 |
China National Standards |
English PDF |
| GB/T 16507.7-2022 |
Water-tube Boilers - Part 7: Safety Appurtenances and Instruments 水管锅炉 第7部分：安全附件和仪表 |
China National Standards |
English PDF |
| GB/T 18380.31-2022 |
Tests on electric and optical fibre cables under fire conditions—Part 31: Test for vertical flame spread of vertically-mounted bunched wires or cables—Apparatus 电缆和光缆在火焰条件下的燃烧试验 第31部分：垂直安装的成束电线电缆火焰垂直蔓延试验 试验装置 |
China National Standards |
English PDF |
| GB/T 25141-2022 |
Self-priming rotodynamic pumps 自吸式回转动力泵 |
China National Standards |
English PDF |
| GB/T 22459.5-2022 |
Refractory mortars—Part 5: Determination of grain size distribution ( sieve analysis ) 耐火泥浆 第5部分：粒度分布（筛分析）试验方法 |
China National Standards |
English PDF |
| GB/T 22639-2022 |
Test method of exfoliation corrosion for aluminium alloy products 铝合金产品的剥落腐蚀试验方法 |
China National Standards |
English PDF |
| GB/T 11106-2022 |
Metallic powder—Determination of green strength by compression of cylinder compacts 金属粉末 用圆柱形压坯的压缩测定压坯强度的方法 |
China National Standards |
English PDF |
| GB/T 39078.2-2022 |
Safety requirements for escalators and moving walks—Part 2: Safety parameters meeting essential safety requirements 自动扶梯和自动人行道安全要求 第2部分：满足基本安全要求的安全参数 |
China National Standards |
English PDF |
| GB/T 2478-2022 |
Conventional abrasive—Brown fused alumina 普通磨料 棕刚玉 |
China National Standards |
English PDF |
| GB/T 41323-2022 |
Corrosion Control Engineering Life Cycle Terminology{译} 腐蚀控制工程全生命周期 术语 |
China National Standards |
English PDF |
| GB/T 41403-2022 |
Superabrasive Products Diamond or CBN Abrasives Shapes and Dimensions{译} 超硬磨料制品 金刚石或立方氮化硼磨具 形状和尺寸 |
China National Standards |
English PDF |
| GB/T 41330-2022 |
Analysis method of boiler water and cooling water Determination of trace copper, iron, sodium, calcium, magnesium content Inductively coupled plasma mass spectrometry (ICP-MS) method{译} 锅炉用水和冷却水分析方法 痕量铜、铁、钠、钙、镁含量的测定 电感耦合等离子体质谱(ICP-MS)法 |
China National Standards |
English PDF |
| GB/T 41257-2022 |
Functional safety requirements for digital workshops{译} 数字化车间功能安全要求 |
China National Standards |
English PDF |
| GB/T 41273-2022 |
Production process quality control System model and architecture Machining{译} 生产过程质量控制 系统模型与架构 机械加工 |
China National Standards |
English PDF |
| GB/T 16507.8-2022 |
Water Tube Boilers Part 8: Installation and Operation{译} 水管锅炉 第8部分：安装与运行 |
China National Standards |
English PDF |
| GB/T 26117-2022 |
Miniature electric pumps—Testing method 微型电泵 试验方法 |
China National Standards |
English PDF |
| GB/T 29341-2022 |
Calcium aluminate for water treatment chemicals 水处理剂用铝酸钙 |
China National Standards |
English PDF |
| GB/T 41295.1-2022 |
Functional Safety Application Guide Part 1: Hazard Identification and Requirements Analysis{译} 功能安全应用指南 第1部分：危害辨识和需求分析 |
China National Standards |
English PDF |
| GB/T 41320-2022 |
Non-domestic gas heaters{译} 非家用燃气取暖器 |
China National Standards |
English PDF |
| GB/T 41275.3-2022 |
Avionics Process Management Aerospace and Defense Electronic Systems Containing Lead-Free Solder Part 3: System Performance Test Methods Containing Lead-Free Solder and Lead-Free Pins{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3部分：含无铅焊料和无铅管脚的系统性能试验方法 |
China National Standards |
English PDF |
| GB/T 26982-2022 |
Determination of wax content in crude oil 原油蜡含量的测定 |
China National Standards |
English PDF |
| GB/T 2480-2022 |
Conventional abrasive—Silicon carbide 普通磨料 碳化硅 |
China National Standards |
English PDF |
| GB/T 30580-2022 |
The technical guide for the life assessment of main pressure parts of power plant boiler 电站锅炉主要承压部件寿命评估技术导则 |
China National Standards |
English PDF |
| GB/T 26722-2022 |
Steel wire ropes for ropeway 索道用钢丝绳 |
China National Standards |
English PDF |
| GB/T 26116-2022 |
Internal combustion engine coaxial pumps—Testing method 内燃机共轴泵 试验方法 |
China National Standards |
English PDF |
| GB/T 26069-2022 |
Annealed monocrystalline silicon wafers 硅单晶退火片 |
China National Standards |
English PDF |
| GB/T 15385-2022 |
Method for hydraulic burst test of gas cylinder 气瓶水压爆破试验方法 |
China National Standards |
English PDF |
| GB/T 2479-2022 |
Conventional abrasive—White fused alumina 普通磨料 白刚玉 |
China National Standards |
English PDF |
| GB/T 21049-2022 |
Han Xin code 汉信码 |
China National Standards |
English PDF |
| GB/T 41162-2022 |
Alloy steel castings with special physical properties 特殊物理性能合金钢铸件 |
China National Standards |
English PDF |
| GB/T 17926-2022 |
Compressed natural gas cylinder valve for vehicle 车用压缩天然气瓶阀 |
China National Standards |
English PDF |
| GB/T 17473.7-2022 |
Test methods of precious metals pastes used for microelectronics—Part 7: Determination of solderability and solder leaching resistance 微电子技术用贵金属浆料测试方法 第7部分：可焊性、耐焊性测定 |
China National Standards |
English PDF |
| GB/T 41306-2022 |
General Requirements for Internet-Based Personal Knowledge Services{译} 基于互联网的个人知识服务通用要求 |
China National Standards |
English PDF |
| GB/T 41354-2022 |
Hydraulic Transmission Seamless or Welded Plain End Precision Steel Tube Dimensions and Nominal Pressures{译} 液压传动 无缝或焊接型的平端精密钢管 尺寸与公称压力 |
China National Standards |
English PDF |
| GB/T 41301-2022 |
IPv6 address management requirements in intelligent manufacturing environment{译} 智能制造环境下的IPv6地址管理要求 |
China National Standards |
English PDF |
| GB/T 41324-2022 |
Fire-resistant and weather-resistant structural steel{译} 耐火耐候结构钢 |
China National Standards |
English PDF |
| GB/T 41272-2022 |
Production process quality control Common interface for quality data{译} 生产过程质量控制 质量数据通用接口 |
China National Standards |
English PDF |
| GB/T 16508.7-2022 |
Shell boilers Part 7: Installation{译} 锅壳锅炉 第7部分：安装 |
China National Standards |
English PDF |
| GB/T 41263-2022 |
Industrial Control System Dynamic Reconfiguration Active Defense Architecture Specification{译} 工控系统动态重构主动防御体系架构规范 |
China National Standards |
English PDF |
| GB/T 41281-2022 |
Authenticity test of photosynthetically active radiation remote sensing products{译} 光合有效辐射遥感产品真实性检验 |
China National Standards |
English PDF |
| GB/T 41309-2022 |
Nanotechnology, Endotoxin in vitro testing of nanomaterials, Limulus reagent method{译} 纳米技术 纳米材料的内毒素体外测试 鲎试剂法 |
China National Standards |
English PDF |
| GB/T 41233-2022 |
Frozen surimi-based product 冻鱼糜制品 |
China National Standards |
English PDF |
| GB/T 41158.2-2022 |
Three-dimensional process planning for mechanical products—Part 2：General requirements 机械产品三维工艺设计 第2部分：通用要求 |
China National Standards |
English PDF |
| GB/T 12966-2022 |
The methods for determining aluminium and aluminium alloys conductivity using eddy current 铝及铝合金电导率涡流测试方法 |
China National Standards |
English PDF |
| GB/T 22687-2022 |
Bimetal temperature controls for household and similar use 家用和类似用途双金属温度控制器 |
China National Standards |
English PDF |
| GB/T 8446.2-2022 |
Heat sinks for power semiconductor devices—Part 2: Measurement methods of thermal resistance and inlet-outlet fluid pressure drop 电力半导体器件用散热器 第2部分：热阻和流阻测量方法 |
China National Standards |
English PDF |
| GB/T 33643-2022 |
Non-destructive testing—Test methods for leak detection by means of acoustic emission 无损检测 声发射泄漏检测方法 |
China National Standards |
English PDF |
| GB/T 6609.2-2022 |
Chemical analysis methods and determination of physical performance of alumina—Part 2: Determination of loss of mass at 300 ℃ and 1000 ℃ 氧化铝化学分析方法和物理性能测定方法 第2部分：300 ℃和1000 ℃质量损失的测定 |
China National Standards |
English PDF |
| GB/T 5796.3-2022 |
Trapezoidal screw threads—Part 3: Basic dimensions 梯形螺纹 第3部分：基本尺寸 |
China National Standards |
English PDF |
| GB/T 3871.5-2022 |
Agricultural tractors—Test procedures—Part 5: Turning and clearance diameters 农业拖拉机 试验规程 第5部分：转向圆和通过圆直径 |
China National Standards |
English PDF |
| GB/T 16507.2-2022 |
Water-tube boilers—Part 2: Materials 水管锅炉 第2部分：材料 |
China National Standards |
English PDF |
| GB/T 41157.2-2022 |
Fasteners for nuclear power plants—Part 2：Nuts made of carbon steel and alloy steel 核电厂用紧固件 第2部分：碳钢和合金钢螺母 |
China National Standards |
English PDF |
| GB/T 41240-2022 |
Test of household hybrid photovoltaic and storage converter 户用光储一体机测试 |
China National Standards |
English PDF |
| GB/T 24808-2022 |
Electromagnetic compatibility for lifts, escalators and moving walks—Immunity 电梯、自动扶梯和自动人行道的电磁兼容 抗扰度 |
China National Standards |
English PDF |
| GB/T 41347-2022 |
Test method for rub resistance of flexible packaging materials{译} 柔性包装材料耐揉搓性能的测试方法 |
China National Standards |
English PDF |
| GB/T 41378-2022 |
Plastics Blow-molded polypropylene containers for liquid food packaging{译} 塑料 液态食品包装用吹塑聚丙烯容器 |
China National Standards |
English PDF |
| GB/T 41250-2022 |
Financial Information Technology Commercial Bank Audit Data Collection Interface{译} 财经信息技术 商业银行审计数据采集接口 |
China National Standards |
English PDF |
| GB/T 41366-2022 |
Livestock and poultry meat quality detection Determination of moisture, protein and fat content Near infrared method{译} 畜禽肉品质检测 水分、蛋白质、脂肪含量的测定 近红外法 |
China National Standards |
English PDF |
| GB/T 41248-2022 |
Gas metering system{译} 燃气计量系统 |
China National Standards |
English PDF |
| GB/T 41329-2022 |
Determination of the flowability of metal powders Standard funnel method (Gustafsson flowmeter){译} 金属粉末流动性的测定 标准漏斗法（古斯塔弗森流速计） |
China National Standards |
English PDF |
| GB/T 41230-2022 |
Dentistry—Digitizing devices for CAD/CAM systems for indirect dental restorations—Test methods for assessing accuracy 牙科学 间接牙科修复体CAD/CAM系统数字化设备 准确度评价试验方法 |
China National Standards |
English PDF |
| GB/T 41372-2022 |
Village affairs management—Implementing guidelines for village affairs process management 村务管理 村务流程化管理实施指南 |
China National Standards |
English PDF |
| GB/T 41310-2022 |
Image-based detection method for optoelectronic properties of vision modules{译} 视觉模组光电性能的图像式检测方法 |
China National Standards |
English PDF |
| GB/T 23007-2022 |
Integration of informatization and industrialization management systems—Guidance for assessment grading 信息化和工业化融合管理体系 评定分级指南 |
China National Standards |
English PDF |
| GB/T 41274-2022 |
Programmable Control System Endogenous Safety Architecture{译} 可编程控制系统内生安全体系架构 |
China National Standards |
English PDF |
| GB/T 41311.1-2022 |
Acoustics - Describe the quantity of underwater noise from ships and methods of measurement - Part 1: Requirements for precision measurements in deep water for comparison purposes{译} 声学 描述船舶水下噪声的量及其测量方法 第1部分：用于比对目的的深水精密测量要求 |
China National Standards |
English PDF |
| GB/T 41331-2022 |
Determination of Arsenic, Mercury, Antimony and Selenium in Dye Products - Atomic Fluorescence Spectrometry{译} 染料产品中砷、汞、锑、硒的测定 原子荧光光谱法 |
China National Standards |
English PDF |
| GB/T 38002.2-2022 |
Automation system and integration—Serial real time communication system for manufacturing integration—Part 2: Input and output device profile 自动化系统与集成 制造业串行实时通信系统集成 第2部分：输入输出设备行业专规 |
China National Standards |
English PDF |
| GB/T 19749.2-2022 |
Coupling capacitors and capacitor dividers—Part 2: DC or AC single-phase coupling capacitor connected between line and ground for power line carrier-frequency (PLC) application 耦合电容器及电容分压器 第2部分：接于线与地之间用于电力线路载波（PLC）的直流或交流单相耦合电容器 |
China National Standards |
English PDF |
| GB/T 22688-2022 |
Pressure-type temperature controls for household and similar use 家用和类似用途压力式温度控制器 |
China National Standards |
English PDF |
| GB/T 41239-2022 |
Public telecom network—Requirements for vehicle information service 公众电信网 汽车信息服务要求 |
China National Standards |
English PDF |
| GB/T 41158.1-2022 |
Three-dimensional process planning for mechanical products—Part 1：Terms and definitions 机械产品三维工艺设计 第1部分：术语和定义 |
China National Standards |
English PDF |
| GB/T 8446.3-2022 |
Heat sinks for power semiconductor devices—Part 3: Insulators and fasteners 电力半导体器件用散热器 第3部分：绝缘件和紧固件 |
China National Standards |
English PDF |
| GB/T 25716-2022 |
Cold chamber die casting machines for magnesium alloys 镁合金冷室压铸机 |
China National Standards |
English PDF |
| GB/T 18380.13-2022 |
Tests on electric and optical fibre cables under fire conditions¡ªPart 13:Test for vertical flame propagation for a single insulated wire or cable¡ªProcedure for determination of flaming droplets/particles 电缆和光缆在火焰条件下的燃烧试验 第13部分：单根绝缘电线电缆火焰垂直蔓延试验 测定燃烧的滴落（物）/微粒的试验方法 |
China National Standards |
English PDF |
| GB/T 4109-2022 |
Insulated bushings for alternating voltages above 1 000 V 交流电压高于1000V的绝缘套管 |
China National Standards |
English PDF |
| GB/T 12967.5-2022 |
Test methods for anodic oxidation coatings and organic polymer coatings on aluminium and aluminium alloys—Part 5:Assessment of resistance to cracking 铝及铝合金阳极氧化膜及有机聚合物膜检测方法 第5部分：抗破裂性的测定 |
China National Standards |
English PDF |
| GB/T 41356-2022 |
Superabrasive products - Test method for cutting performance of diamond circular saw blades{译} 超硬磨料制品 金刚石圆锯片切割性能测试方法 |
China National Standards |
English PDF |
| GB/T 41404-2022 |
Determination of platinum content in platinum alloys Spark atomic emission spectrometry (subtraction method){译} 铂合金中铂含量的测定 火花原子发射光谱法（差减法） |
China National Standards |
English PDF |
| GB/T 16508.5-2022 |
Shell boilers Part 5: Safety accessories and instruments{译} 锅壳锅炉 第5部分：安全附件和仪表 |
China National Standards |
English PDF |
| GB/T 41342-2022 |
Field test method for power characteristics of tidal current power generation device{译} 潮流能发电装置功率特性现场测试方法 |
China National Standards |
English PDF |
| GB/T 41318-2022 |
Ventilation muffler{译} 通风消声器 |
China National Standards |
English PDF |
| GB/T 41243-2022 |
Green warehousing and distribution requirements and assessment{译} 绿色仓储与配送要求及评估 |
China National Standards |
English PDF |
| GB/T 41295.4-2022 |
Functional Safety Application Guide Part 4: Administration and Maintenance{译} 功能安全应用指南 第4部分：管理和维护 |
China National Standards |
English PDF |
| GB/T 41302-2022 |
General requirement for data dictionary of industrial product 工业产品数据字典通用要求 |
China National Standards |
English PDF |
| GB/T 5156-2022 |
Magnesium and magnesium alloy extruded profiles 镁及镁合金热挤压型材 |
China National Standards |
English PDF |
| GB/T 6907-2022 |
Analysis of water used in boiler and cooling system—Sampling method of water 锅炉用水和冷却水分析方法 水样的采集方法 |
China National Standards |
English PDF |
| GB/T 23021-2022 |
Integration of informatization and industrialization management systems—Maturity assessment for production equipment management capability 信息化和工业化融合管理体系 生产设备管理能力成熟度评价 |
China National Standards |
English PDF |
| GB/T 41322-2022 |
Cemented carbides - Determination of silicon content in cobalt powder - Spectrophotometric method{译} 硬质合金 钴粉中硅量的测定 分光光度法 |
China National Standards |
English PDF |
| GB/T 16508.1-2022 |
Shell boilers Part 1: General{译} 锅壳锅炉 第1部分：总则 |
China National Standards |
English PDF |
| GB/T 41158.5-2022 |
Three-dimensional process planning for mechanical products—Part 5：Detailed design 机械产品三维工艺设计 第5部分：详细设计 |
China National Standards |
English PDF |
| GB/T 41158.4-2022 |
Three-dimensional process planning for mechanical products—Part 4：Process symbol and annotation 机械产品三维工艺设计 第4部分：工艺符号与标注 |
China National Standards |
English PDF |
| GB/T 26409-2022 |
Mobile concrete pump 流动式混凝土泵 |
China National Standards |
English PDF |
| GB/T 17001.6-2022 |
Anti-counterfeiting printing ink—Part 6：Infrared excitation fluorescence anti-counterfeiting printing ink 防伪油墨 第6部分：红外激发荧光防伪油墨 |
China National Standards |
English PDF |
| Find out:1176Items | To Page of: First -Previous-Next -Last | 1 2 3 4 5 6 7 8 9 10 11 12 |
Wechat
Whatsapp
