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Standard Code | Standard Title | Standard Class | Order |
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GB/T 43599-2023 |
Oil and gas drilling equipment testing and evaluation of mechanical cementing plugs 石油天然气钻采设备 机械式固井胶塞的测试与评价 |
China National Standards ling |
English PDF |
GB/T 43569-2023 |
Jewelry and Precious Metals Sampling of Precious Metals and Their Alloys 首饰和贵金属 贵金属及其合金的取样 |
China National Standards ling |
English PDF |
GB/T 43568-2023 |
Standards for Handling Insurance Consumer Complaints 保险消费投诉处理规范 |
China National Standards ling |
English PDF |
GB/T 43485-2023 |
Sealing ropes for building structures 建筑结构用密封索 |
China National Standards ling |
English PDF |
GB/T 43330.4-2023 |
Ship's ballast water treatment systems Part 4: Discharge sampling devices and procedures 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 ling |
English PDF |
GB/T 32151.14-2023 |
Carbon emission accounting and reporting requirements Part 14: Other non-ferrous metal smelting and rolling processing enterprises 碳排放核算与报告要求 第14部分:其他有色金属冶炼和压延加工企业 |
China National Standards ling |
English PDF |
GB/T 25022.3-2023 |
Rail transit rolling stock electrical connectors Part 3: Communication control connectors 轨道交通 机车车辆电连接器 第3部分:通信控制连接器 |
China National Standards ling |
English PDF |
GB/T 24609-2023 |
Rolling bearing rated thermal speed calculation method 滚动轴承 额定热转速 计算方法 |
China National Standards ling |
English PDF |
GB/T 24608-2023 |
Inspection rules for rolling bearings and their commercial parts 滚动轴承及其商品零件检验规则 |
China National Standards ling |
English PDF |
GB/T 24607-2023 |
Rolling bearing life reliability test and evaluation method 滚动轴承 寿命可靠性试验及评定方法 |
China National Standards ling |
English PDF |
GB/T 20603-2023 |
Frozen Light Hydrocarbon Fluids Sampling of Liquefied Natural Gas 冷冻轻烃流体 液化天然气的取样 |
China National Standards ling |
English PDF |
GB/T 10739-2023 |
Paper, paperboard and pulp Standard atmospheric conditions for specimen handling and testing 纸、纸板和纸浆 试样处理和试验的标准大气条件 |
China National Standards ling |
English PDF |
GB/T 9808-2023 |
Seamless steel pipe for drilling 钻探用无缝钢管 |
China National Standards ling |
English PDF |
GB/T 292-2023 |
Rolling bearings Angular contact ball bearings Dimensions 滚动轴承 角接触球轴承 外形尺寸 |
China National Standards ling |
English PDF |
GB 23864-2023 |
Fireproof sealing materials 防火封堵材料 |
China National Standards ling |
English PDF |
GB/Z 6113.404-2023 |
Specification for radio disturbance and immunity measuring equipment and measurement methods Part 4-4: Uncertainty, statistics and limit value modeling Statistics of complaints and limit value calculation model for the protection of radio services 无线电骚扰和抗扰度测量设备和测量方法规范 第4-4部分:不确定度、统计学和限值建模 投诉的统计和保护无线电业务的限值计算模型 |
China National Standards ling |
English PDF |
GB/T 43286-2023 |
Disposable sampling tube (inactivated type) 一次性采样管(灭活型) |
China National Standards ling |
English PDF |
GB/T 43283-2023 |
Express recycling packaging box 快递循环包装箱 |
China National Standards ling |
English PDF |
GB/T 23262-2023 |
Test methods for non-metallic sealing packings 非金属密封填料试验方法 |
China National Standards ling |
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 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 ling |
English PDF |
GB/T 34575-2023 |
Rail transit rolling stock converter equipment locomotives and EMU auxiliary converters 轨道交通 机车车辆变流设备 机车、动车组辅助变流器 |
China National Standards ling |
English PDF |
GB/T 25120-2023 |
Rail transit rolling stock traction transformers and reactors 轨道交通 机车车辆牵引变压器和电抗器 |
China National Standards ling |
English PDF |
GB/T 24339-2023 |
Rail transit Communication, signaling and processing systems Safety-related communications in transmission systems 轨道交通 通信、信号和处理系统 传输系统中的安全相关通信 |
China National Standards ling |
English PDF |
GB/T 21413.5-2023 |
Rail transit - Electrical equipment for rolling stock - Part 5: Electrical devices - High voltage fuse rules 轨道交通 机车车辆电气设备 第5部分:电工器件 高压熔断器规则 |
China National Standards ling |
English PDF |
GB/T 21413.4-2023 |
Rail transit - Electrical equipment for rolling stock - Part 4: Electrical components - Rules for AC circuit breakers 轨道交通 机车车辆电气设备 第4部分:电工器件 交流断路器规则 |
China National Standards ling |
English PDF |
GB/T 21413.3-2023 |
Rail transit - Electrical equipment for rolling stock - Part 3: Electrical devices - Rules for DC circuit breakers 轨道交通 机车车辆电气设备 第3部分:电工器件 直流断路器规则 |
China National Standards ling |
English PDF |
GB/T 30000.31-2023 |
Specifications for Classification and Labeling of Chemicals Part 31: Warning signs for chemical workplaces 化学品分类和标签规范 第31部分:化学品作业场所警示性标志 |
China National Standards ling |
English PDF |
GB/T 43306-2023 |
Gas Analysis Sampling Guidelines 气体分析 采样导则 |
China National Standards ling |
English PDF |
GB/T 25423-2023 |
Square straw bale baling machine 方草捆打捆机 |
China National Standards ling |
English PDF |
GB/T 32800.5-2023 |
Safety requirements for hand-held non-electric power tools Part 5: Rotary impact drilling tools 手持式非电类动力工具 安全要求 第5部分:回转冲击式钻孔工具 |
China National Standards ling |
English PDF |
GB/T 43270-2023 |
Complex product collaborative design integrated modeling language 复杂产品协同设计集成建模语言X语言架构 |
China National Standards ling |
English PDF |
GB/T 23538-2023 |
Ordinary abrasives - Determination method of ball milling toughness 普通磨料 球磨韧性测定方法 |
China National Standards ling |
English PDF |
GB/T 43406-2023 |
Liquid cargo handling equipment, crude oil export system, tandem mooring winch 液货装卸设备 原油外输系统 串靠系泊绞车 |
China National Standards ling |
English PDF |
GB/T 43408-2023 |
Road Vehicles Compressed Natural Gas (CNG) Refueling Connectors 道路车辆 压缩天然气(CNG)加气连接器 |
China National Standards ling |
English PDF |
GB/T 43399-2023 |
Road Vehicles Liquefied Natural Gas (LNG) Filling Connector 3.1MPa Connector 道路车辆 液化天然气(LNG)加注连接器 3.1MPa连接器 |
China National Standards ling |
English PDF |
GB/T 19515-2023 |
Road vehicles reusability and recycling rates requirements and calculation methods 道路车辆 可再利用率和可回收利用率 要求及计算方法 |
China National Standards ling |
English PDF |
GB/T 17867-2023 |
Location of automobile hand controls, indicators and signaling devices 汽车手操纵件、指示器及信号装置的位置 |
China National Standards ling |
English PDF |
GB/T 43303-2023 |
Oil and gas drilling equipment sucker rod 石油天然气钻采设备 抽油杆 |
China National Standards ling |
English PDF |
GB/T 29549.1-2023 |
Offshore oil fixed platform module drilling rig Part 1: Design 海上石油固定平台模块钻机 第1部分:设计 |
China National Standards ling |
English PDF |
GB/T 29021-2023 |
Oil and gas drilling equipment beam pumping unit 石油天然气钻采设备 游梁式抽油机 |
China National Standards ling |
English PDF |
GB/T 19494.3-2023 |
Mechanized sampling of coal Part 3: Determination of precision and bias testing 煤炭机械化采样 第3部分:精密度测定和偏倚试验 |
China National Standards ling |
English PDF |
GB/T 19494.2-2023 |
Mechanized sampling of coal Part 2: Preparation of coal samples 煤炭机械化采样 第2部分:煤样的制备 |
China National Standards ling |
English PDF |
GB/T 19494.1-2023 |
Mechanized sampling of coal Part 1: Sampling methods 煤炭机械化采样 第1部分:采样方法 |
China National Standards ling |
English PDF |
GB/T 13871.4-2023 |
Rotating shaft lip seals with elastomer sealing elements - Part 4: Performance test procedures 密封元件为弹性体材料的旋转轴唇形密封圈 第4部分:性能试验程序 |
China National Standards ling |
English PDF |
GB/T 13871.3-2023 |
Lip seals for rotating shafts with elastomeric sealing elements - Part 3: Storage, handling and installation 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 ling |
English PDF |
GB/T 43261-2023 |
Product acceptance plan combining zero acceptance sampling system with process control procedures 零接收数抽样系统与过程控制程序相结合的产品验收方案 |
China National Standards ling |
English PDF |
GB 22757.2-2023 |
Light vehicle energy consumption labeling Part 2: Externally rechargeable hybrid electric vehicles and pure electric vehicles 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 ling |
English PDF |
GB 22757.1-2023 |
Light vehicle energy consumption labeling Part 1: Gasoline and diesel vehicles 轻型汽车能源消耗量标识 第1部分:汽油和柴油汽车 |
China National Standards ling |
English PDF |
GB/T 7190.3-2019 |
Mechanical draft cooling tower Part 3: Closed cooling tower "Modification No. 1" 机械通风冷却塔 第3部分:闭式冷却塔《第1号修改单》 |
China National Standards ling |
English PDF |
GB/Z 43078-2023 |
Hydraulic Transmission Connections Installation Instructions for Stud-End Adjustable Pipe Couplings 液压传动连接 螺柱端可调管接头的安装指导 |
China National Standards ling |
English PDF |
GB/T 9151-2023 |
Drilling Engineering Terminology 钻探工程术语 |
China National Standards ling |
English PDF |
GB/T 6138-2023 |
Step twist drill for drilling before tapping 攻丝前钻孔用阶梯麻花钻 |
China National Standards ling |
English PDF |
GB/T 6097-2023 |
Cotton fiber test sampling method 棉纤维试验取样方法 |
China National Standards ling |
English PDF |
GB/T 43219-2023 |
Inspection Guidelines for Mobile Coal Stream Mechanized Sampling System 移动煤流机械化采样系统检查导则 |
China National Standards ling |
English PDF |
GB/T 43170-2023 |
Wool Sampling and Testing Rules 羊毛取样和试验规则 |
China National Standards ling |
English PDF |
GB/T 43121.1-2023 |
Ships and offshore technology Aquatic harmful species Part 1: Ballast water discharge sampling interface 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 ling |
English PDF |
GB/T 43070-2023 |
General technical specifications for carton (box) forming, filling, inserting and sealing packaging machines 纸箱(盒)成型充填插合封口包装机通用技术规范 |
China National Standards ling |
English PDF |
GB/T 42997-2023 |
Labeling of volatile organic compound releases in furniture 家具中挥发性有机化合物释放量标识 |
China National Standards ling |
English PDF |
GB/T 3883.217-2023 |
Safety of hand-held and portable power tools and garden tools Part 217: Particular requirements for hand-held wood milling tools 手持式、可移式电动工具和园林工具的安全 第217部分:手持式木铣的专用要求 |
China National Standards ling |
English PDF |
GB/T 38698.2-2023 |
Management Specifications for Recycling and Utilization of Vehicle Power Batteries Part 2: Recycling Service Outlets 车用动力电池回收利用 管理规范 第2部分:回收服务网点 |
China National Standards ling |
English PDF |
GB/T 2539-2023 |
Determination of melting point of petroleum wax cooling curve method 石油蜡熔点的测定 冷却曲线法 |
China National Standards ling |
English PDF |
GB/T 24973-2023 |
Toll railing 收费用栏杆 |
China National Standards ling |
English PDF |
GB/T 18820-2023 |
General rules for compiling industrial water quotas 工业用水定额编制通则 |
China National Standards ling |
English PDF |
GB/T 13750-2023 |
Vibration pile sinking and pulling machine safety operating procedures 振动沉拔桩机 安全操作规程 |
China National Standards ling |
English PDF |
GB/T 12758-2023 |
General technical conditions for urban rail transit signaling systems 城市轨道交通信号系统通用技术条件 |
China National Standards ling |
English PDF |
GB/T 1127-2023 |
Half round keyway milling cutter 半圆键槽铣刀 |
China National Standards ling |
English PDF |
GB/T 42843.1-2023 |
Microbubble Technology Measurement Sampling and Sample Preparation Part 1: Ultrafine Bubble Water Dispersion System 微细气泡技术 测量取样及样品制备 第1部分:超细气泡水分散体系 |
China National Standards ling |
English PDF |
GB/T 42864-2023 |
Liquefied natural gas sampling facilities and sampling performance inspection 液化天然气的取样设施及取样性能检验 |
China National Standards ling |
English PDF |
GB/T 10322.1-2023 |
Iron Ore Sampling and Preparation Methods 铁矿石 取样和制样方法 |
China National Standards ling |
English PDF |
GB/T 42855-2023 |
Technical Requirements for Hydrogen Fuel Cell Vehicle Refueling Protocol 氢燃料电池车辆加注协议技术要求 |
China National Standards ling |
English PDF |
GB/T 27683-2023 |
Copper and copper alloy cutting chips and recycling specifications 铜及铜合金切削屑料及其回收规范 |
China National Standards ling |
English PDF |
GB/T 34033.3-2023 |
Ships and Offshore Technology Risk Assessment of Ship Antifouling Systems Part 3: Methods for Human Health Risk Assessment of Antifouling Active Substances During the Application and Removal of Marine Antifouling Primers 船舶与海上技术 船舶防污底系统风险评估 第3部分:船用防污底涂料应用和去除过程中防污活性物质的人体健康风险评估方法 |
China National Standards ling |
English PDF |
GB/T 42828.1-2023 |
General technology for saline-alkali land improvement Part 1: Iron tailings improvement 盐碱地改良通用技术 第1部分:铁尾砂改良 |
China National Standards ling |
English PDF |
GB/T 42959-2023 |
Feed microbiological testing sampling 饲料微生物检验 采样 |
China National Standards ling |
English PDF |
GB/T 14699-2023 |
feed sampling 饲料 采样 |
China National Standards ling |
English PDF |
GB/T 42658.4-2023 |
Surface Chemical Analysis Sample Handling, Preparation and Setup Guide Part 4: Reporting information on the origin, preparation, handling and set-up of nanoobjects prior to surface analysis 表面化学分析 样品处理、制备和安装指南 第4部分: 报告表面分析前纳米物体相关的来历、制备、处理和安装信息 |
China National Standards ling |
English PDF |
GB/T 14034.1-2023 |
Hydraulic transmission connections Metal pipe couplings Part 1: 24° taper 液压传动连接 金属管接头 第1部分:24°锥形 |
China National Standards ling |
English PDF |
GB/T 42377-2023 |
Standards for public curling level evaluation 大众冰壶运动水平等级评价规范 |
China National Standards ling |
English PDF |
GB/T 42376-2023 |
Public Curling Training Specifications 大众冰壶运动培训规范 |
China National Standards ling |
English PDF |
GB/T 42727-2023 |
Specifications for electronic filing of government service items 政务服务事项电子文件归档规范 |
China National Standards ling |
English PDF |
GB/T 42546-2023 |
Resource utilization of agricultural waste Recycling and utilization of agricultural product processing waste 农业废弃物资源化利用 农产品加工废弃物再生利用 |
China National Standards ling |
English PDF |
GB/T 42550-2023 |
Resource utilization of agricultural waste Disposal and recycling of agricultural production materials packaging waste 农业废弃物资源化利用 农业生产资料包装废弃物处置和回收利用 |
China National Standards ling |
English PDF |
GB/T 15856.5-2023 |
Hex flange self-drilling self-tapping screws 六角凸缘自钻自攻螺钉 |
China National Standards ling |
English PDF |
GB/T 19749.4-2023 |
Coupling capacitors and capacitive voltage dividers - Part 4: DC or AC single-phase capacitive voltage dividers 耦合电容器及电容分压器 第4部分:直流或交流单相电容分压器 |
China National Standards ling |
English PDF |
GB/T 42781-2023 |
Agricultural socialization service Specifications for centralized seedling (seedling) raising of crops 农业社会化服务 农作物集中育秧(苗)服务规范 |
China National Standards ling |
English PDF |
GB/T 19314.10-2023 |
Small boats - Hull structure and member dimensions - Part 10: Sail loads and sail accessories for sailing yachts 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 ling |
English PDF |
GB/T 42621-2023 |
Additive manufacturing Directed energy deposition-milling composite additive manufacturing process specification 增材制造 定向能量沉积-铣削复合增材制造工艺规范 |
China National Standards ling |
English PDF |
GB/T 21559.2-2023 |
Rolling bearings - Rolling bearings for linear motion - Part 2: Static load ratings 滚动轴承 直线运动滚动支承 第2部分:额定静载荷 |
China National Standards ling |
English PDF |
GB/T 21559.1-2023 |
Rolling bearings - Rolling bearings for linear motion - Part 1: Dynamic load ratings and rating life 滚动轴承 直线运动滚动支承 第1部分:额定动载荷和额定寿命 |
China National Standards ling |
English PDF |
GB/T 300-2023 |
Rolling bearings Four-row tapered roller bearings Dimensions 滚动轴承 四列圆锥滚子轴承 外形尺寸 |
China National Standards ling |
English PDF |
GB/T 299-2023 |
Rolling bearings Double row tapered roller bearings Dimensions 滚动轴承 双列圆锥滚子轴承 外形尺寸 |
China National Standards ling |
English PDF |
GB/T 274-2023 |
Rolling bearing Chamfer size Max. 滚动轴承 倒角尺寸 最大值 |
China National Standards ling |
English PDF |
GB/T 273.1-2023 |
Rolling bearings - Overall scheme of dimensions - Part 1: Tapered roller bearings 滚动轴承 外形尺寸总方案 第1部分:圆锥滚子轴承 |
China National Standards ling |
English PDF |
GB/T 14416-2023 |
Sampling method of boiler steam 锅炉蒸汽的采样方法 |
China National Standards ling |
English PDF |
GB/T 42716-2023 |
Guidelines for Modeling Electrochemical Energy Storage Plants 电化学储能电站建模导则 |
China National Standards ling |
English PDF |
GB/T 42539-2023 |
Rolling bearings - Ceramic balls for bearings - Determination of strength (notched ball test) 滚动轴承 轴承用陶瓷球 强度测定(缺口球试验) |
China National Standards ling |
English PDF |
GB/T 42694-2023 |
Textiles - Testing and evaluation of surface wetting resistance - Contact angle and rolling angle method 纺织品 表面抗润湿性能的检测和评价 接触角和滚动角法 |
China National Standards ling |
English PDF |
GB/T 42601.3-2023 |
Petroleum, heavy chemical and natural gas industries - Lubrication, shaft sealing and control oil systems and auxiliary equipment - Part 3: Oil systems for general purposes 石油、重化学和天然气工业 润滑、轴密封和控制油系统及辅助设备 第3部分:一般用途的油系统 |
China National Standards ling |
English PDF |
GB/T 42601.1-2023 |
Petroleum, heavy chemical and natural gas industries - Lubrication, shaft sealing and oil control systems and auxiliary equipment - Part 1: General requirements 石油、重化学和天然气工业 润滑、轴密封和控制油系统及辅助设备 第1部分:一般要求 |
China National Standards ling |
English PDF |
GB/T 39545.4-2023 |
Design and selection of components for enclosed gear drives - Part 4: Balance classes for flexible couplings 闭式齿轮传动装置的零部件设计和选择 第4部分:挠性联轴器平衡等级 |
China National Standards ling |
English PDF |
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