China National Standards

China pre GB Standards List


  •  China "pre" GB Standards List:
  • Standard  Code Standard Title Standard Class Order
    GB/T 44177-2024 Green product evaluation-premixed mortar for decoration and renovation {译}
    绿色产品评价-装饰装修用预拌砂浆
    China National Standards
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    GB/T 44148.3-2024 Steel forgings, rolled or forged steel bars for pressure equipment-Part 3: Low temperature toughness nickel steel {译}
    承压设备用钢锻件、轧制或锻制钢棒-第3部分:低温韧性镍钢
    China National Standards
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    GB/T 44148.2-2024 Steel forgings, rolled or forged steel bars for pressure equipment-Part 2: Low alloy and alloy (molybdenum, chromium and chromium-molybdenum) steels with specified high temperature properties {译}
    承压设备用钢锻件、轧制或锻制钢棒-第2部分:规定高温性能的低合金及合金(钼、铬和铬钼)钢
    China National Standards
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    GB/T 44148.1-2024 Steel forgings, rolled or forged steel bars for pressure equipment-Part 1: General requirements {译}
    承压设备用钢锻件、轧制或锻制钢棒-第1部分:一般要求
    China National Standards
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    GB/T 44059.1-2024 Medical gas pipeline systems - Part 1: - Pipe systems for compressed medical gases and vacuum {译}
    医用气体管道系统-第1部分:-压缩医用气体和真空用管道系统
    China National Standards
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    GB/T 15597.2-2024 Plastics - Polymethyl methacrylate (PMMA) - Molding and extrusion materials - Part 2: preparation of specimens and performance determination {译}
    塑料-聚甲基丙烯酸甲酯(PMMA)-模塑和挤出材料-第2部分:试样制备和性能测定
    China National Standards
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    GB-44170-2024 Safety management requirements for flood and typhoon prevention in shipbuilding {译}
    船舶制造防汛防台安全管理要求
    China National Standards
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    GB/T 44115.2-2024 Information technology - Virtual reality content expression - Part 2: Video {译}
    信息技术-虚拟现实内容表达-第2部分:视频
    China National Standards
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    GB/T 15314-2024 precision engineering measurement specifications {译}
    精密工程测量规范
    China National Standards
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    GB/T 44026-2024 Technical specifications for prefabricated cabin lithium-ion battery energy storage systems {译}
    预制舱式锂离子电池储能系统技术规范
    China National Standards
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    GB/T 24189-2024 Iron ore for blast furnaces - Determination of reducibility expressed as the final reduction index {译}
    高炉用铁矿石-用最终还原度指数表示的还原性的测定
    China National Standards
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    GB/T 10322.3-2024 Iron ore - Experimental method for checking sampling precision {译}
    铁矿石-校核取样精密度的实验方法
    China National Standards
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    GB/T 41666.7-2024 Plastic pipe systems for trenchless repair of underground non-pressure drainage networks - Part 7: Spiral winding lining method {译}
    地下无压排水管网非开挖修复用塑料管道系统-第7部分:螺旋缠绕内衬法
    China National Standards
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    GB/T 44128-2024 Road vehicles - Braking start pressure of pneumatic brake systems of heavy commercial trains - Roller brake test bench measurement method {译}
    道路车辆-重型商用列车气压制动系统制动开始压力-滚筒制动试验台测量方法
    China National Standards
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    GB/T 44030-2024 Metallic materials-High temperature compression test methods {译}
    金属材料-高温压缩试验方法
    China National Standards
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    GB/T 1243-2024 Short pitch precision roller chains, bushing chains, accessories and sprockets for transmission {译}
    传动用短节距精密滚子链、套筒链、附件和链轮
    China National Standards
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    GB-44015-2024 Energy efficiency limits and energy efficiency grades for cold storage (boxes) and compression condensing units {译}
    冷库(箱)和压缩冷凝机组能效限定值及能效等级
    China National Standards
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    GB/T 19624-2019 Safety assessment of in-use pressure vessels with defects {译}
    在用含缺陷压力容器安全评定
    China National Standards
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    GB/Z 29014.3-2024 Cut Cutting tool data expression and exchange - Part 3: Tool project reference dictionary {译}
    切削刀具数据表达与交换-第3部分:刀具项目参考字典
    China National Standards
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    GB/T 13929-2024 Water ring vacuum pumps and water ring compressors-Test methods {译}
    水环真空泵和水环压缩机-试验方法
    China National Standards
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    GB/T 13930-2024 Water ring vacuum pumps and water ring compressors-Methods for determination of gas volume {译}
    水环真空泵和水环压缩机-气量测定方法
    China National Standards
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    GB/T 18336.5-2024 Network security technology - Information technology security assessment criteria - Part 5: predefined security requirements package {译}
    网络安全技术-信息技术安全评估准则-第5部分:预定义的安全要求包
    China National Standards
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    GB/T 19533-2024 Periodic inspection and evaluation of compressed natural gas cylinders for automobiles {译}
    汽车用压缩天然气钢瓶定期检验与评定
    China National Standards
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    GB/T 32270-2024 pressure pipeline specifications-power pipelines {译}
    压力管道规范-动力管道
    China National Standards
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    GB/T 33488.5-2024 Inspection methods for plastic welded pressure-bearing equipment for chemical industry-Part 5: Ultrasonic testing by time-of-flight diffraction {译}
    化工用塑料焊接制承压设备检验方法-第5部分:衍射时差法超声检测
    China National Standards
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    GB/T 43849-2024 Basic Environmental Test Methods for Underwater Robot Complete Machines and Components-Hydrostatic pressure Test Method {译}
    水下机器人整机及零部件基本环境试验方法-水静压力试验方法
    China National Standards
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    GB/T 43874-2024 Test method for compression performance of glass materials and products {译}
    玻璃材料及制品压缩性能试验方法
    China National Standards
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    GB/T 43893-2024 Hot-rolled steel for prefabricated steel structure buildings {译}
    装配式钢结构建筑用热轧型钢
    China National Standards
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    GB/T 43898-2024 precision seamless steel pipes for hydraulic cylinders of construction machinery {译}
    工程机械液压缸用精密无缝钢管
    China National Standards
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    GB/T 43938.2-2024 Test method for mechanical properties of thin-walled pipes of carbon fiber reinforced composite materials-Part 2: Compression test {译}
    碳纤维增强复合材料薄壁管件力学性能试验方法-第2部分:压缩试验
    China National Standards
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    GB/T 43945-2024 Ship cabin noise prediction based on statistical energy analysis {译}
    基于统计能量分析的船舶舱室噪声预报
    China National Standards
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    GB/T 43980-2024 Interpretation services - medical interpretation requirements {译}
    口译服务-医疗口译要求
    China National Standards
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    GB/T 44006-2024 Infrared Image Temperature Representation Rules - RGB Method {译}
    红外图像温度表示规则-RGB法
    China National Standards
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    GB/T 44011.1-2024 Technical Specifications for Comprehensive Risk Assessment of Natural Disasters - Part 1: Buildings {译}
    自然灾害综合风险评估技术规范-第1部分:房屋建筑
    China National Standards
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    GB/T 44020-2024 Information Technology - Computer Graphics Image Processing and Environmental Data Representation - Representation of Real-time Portraits and Entities in Mixed and Augmented Reality {译}
    信息技术-计算机图形图像处理和环境数据表示-混合与增强现实中实时人物肖像和实体的表示
    China National Standards
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    GB/T 43755-2024 preformed solder {译}
    预成形软钎料
    China National Standards
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    GB/T 5275.1-2024 Gas analysis - preparation of calibration gas mixtures by dynamic method - Part 1: General requirements {译}
    气体分析-动态法制备校准用混合气体-第1部分:通用要求
    China National Standards
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    GB/T 43645-2024 Flowers - Guidelines for the construction of germplasm resource banks and the preservation of germplasm resources {译}
    花卉-种质资源库建设与种质资源保存导则
    China National Standards
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    GB/T 5856-2024 Artificial board machinery-General technical conditions for hot presses {译}
    人造板机械-热压机通用技术条件
    China National Standards
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    GB/T 43805-2024 Guidelines for the use of mail and express recycling packaging {译}
    邮件快件循环包装使用指南
    China National Standards
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    GB/T 43828.1-2024 Printing technology - prepress data exchange - Color scale for input scanner calibration - Part 1: Color scale for input scanner calibration {译}
    印刷技术-印前数据交换-输入扫描仪校准用色标-第1部分:输入扫描仪校准用色标
    China National Standards
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    GB/T 43835-2024 Printing technology - prepress data exchange - Preparation and visualization of RGB images for use in RGB-based printing workflows {译}
    印刷技术-印前数据交换-基于RGB印刷工作流程中使用RGB图像的准备和可视化
    China National Standards
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    GB/T 18721.5-2024 Printing technology - prepress data exchange - Part 5: Scene-related standard colour image data - (RIMM/SCID) {译}
    印刷技术-印前数据交换-第5部分:场景相关的标准彩色图像数据-(RIMM/SCID)
    China National Standards
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    GB/T 19936.2-2024 Gears - FZG test procedure - Part 2: Relative bonding load capacity of high extreme pressure oils FZG step loading test A10/16.6R/120 {译}
    齿轮-FZG试验程序-第2部分:高极压油的相对胶合承载能力FZG阶梯加载试验A10/16.6R/120
    China National Standards
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    GB/T 7911-2024 Thermosetting resin impregnated paper high pressure decorative laminate (HPL) {译}
    热固性树脂浸渍纸高压装饰层积板(HPL)
    China National Standards
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    GB/T 43809-2024 Technical requirements for the preparation of characteristic profiles of plant extract feed additives {译}
    植物提取物类饲料添加剂特征图谱制定技术要求
    China National Standards
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    GB/T 22890.2-2024 Leather - Determination of water resistance of soft leather - Part 2: Repeated angular compression =Mezer method {译}
    皮革-柔软皮革防水性能的测定-第2部分:反复角压缩法(梅泽法)
    China National Standards
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    GB/T 22890.1-2024 Leather - Determination of water resistance of soft leather - Part 1: Repeated linear compression method (penetropyometer method) {译}
    皮革-柔软皮革防水性能的测定-第1部分:反复线压缩法(透度计法)
    China National Standards
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    GB/T 43676-2024 General technical requirements for water-cooled premixed low-nitrogen burners {译}
    水冷预混低氮燃烧器通用技术要求
    China National Standards
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    GB/T 43687-2024 Technical requirements for compressed air energy storage systems for power energy storage {译}
    电力储能用压缩空气储能系统技术要求
    China National Standards
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    GB/T 43735-2024 preparation method of Rydberg atoms in quantum precision measurement {译}
    量子精密测量中里德堡原子制备方法
    China National Standards
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    GB/T 18721.3-2024 Printing technology - prepress data exchange - Part 3: - CIELAB standard color image data (CIELAB/SCID) {译}
    印刷技术-印前数据交换-第3部分:-CIELAB标准彩色图像数据(CIELAB/SCID)
    China National Standards
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    GB/T 18721.4-2024 Printing technology - prepress data exchange - Part 4: Wide color gamut standard color image data for display - [Adobe-RGB- (1998) / SCID] {译}
    印刷技术-印前数据交换-第4部分:显示用宽色域标准彩色图像数据-[Adobe-RGB-(1998)/SCID]
    China National Standards
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    GB/T 43753.4-2024 Chemical analysis methods for precious metal alloy electroplating wastewater - Part 4: Determination of chloride ion content - silver chloride turbidity method {译}
    贵金属合金电镀废水化学分析方法-第4部分:氯离子含量的测定-氯化银浊度法
    China National Standards
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    GB/T 43753.3-2024 Chemical analysis methods for precious metal alloy electroplating wastewater-Part 3: Sulfate content Determination of - barium sulfate gravimetric method {译}
    贵金属合金电镀废水化学分析方法-第3部分:硫酸盐含量的测定-硫酸钡重量法
    China National Standards
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    GB/T 43753.2-2024 Chemical analysis methods for precious metal alloy electroplating wastewater-Part 2: Determination of zinc, manganese, chromium, cadmium, lead, iron, aluminum, nickel, copper and beryllium content-Inductively coupled plasma atomic emission spectrometry {译}
    贵金属合金电镀废水化学分析方法-第2部分:锌、锰、铬、镉、铅、铁、铝、镍、铜、铍含量的测定-电感耦合等离子体原子发射光谱法
    China National Standards
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    GB/T 43753.1-2024 Chemical analysis methods for precious metal alloy electroplating wastewater-Part 1: Determination of gold, silver, platinum, palladium and iridium content-Inductively coupled plasma atomic emission spectrometry {译}
    贵金属合金电镀废水化学分析方法-第1部分:金、银、铂、钯、铱含量的测定-电感耦合等离子体原子发射光谱法
    China National Standards
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    GB/T 43736-2024 Method for testing performance parameters of optical frequency combs in precision optical frequency measurement {译}
    精密光频测量中光学频率梳性能参数测试方法
    China National Standards
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    GB/T 43852-2024 Steel reinforced plastic composite pressure pipe for hot and cold water {译}
    冷热水用钢增强塑料复合压力管
    China National Standards
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    GB/T 43664.1-2024 Plastic pipe systems for trenchless repair of underground non-pressure drainage networks-Part-4: In-situ curing lining method {译}
    水处理剂分散性能测定方法-第1部分:分散高岭土法
    China National Standards
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    GB/T 43782-2024 preloaded high-strength bolted structural connection pairs-Part 11: Load indicating washers {译}
    人工智能-机器学习系统技术要求
    China National Standards
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    GB/Z 29014.5-2024 Cutting tool data representation and exchange-Part 100: Reference dictionary Definitions, principles and methods of the Code {译}
    切削刀具数据表达与交换-第5部分:装配项目参考字典
    China National Standards
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    GB/Z 29014.4-2024 Cutting tool data representation and exchange-Part 5: Reference dictionary for assembly items {译}
    切削刀具数据表达与交换-第4部分:适应项目参考字典
    China National Standards
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    GB/Z 29014.2-2024 Cutting tool data representation and exchange-Part 4: Reference dictionary for adaptation items {译}
    切削刀具数据表达与交换-第2部分:切削项目参考字典
    China National Standards
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    GB/T 20936.2-2024 Cutting tool data representation and exchange-Part 2: Reference dictionary for cutting items {译}
    爆炸性环境用气体探测器-第2部分:可燃气体和氧气探测器的选型、安装、使用和维护
    China National Standards
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    GB/T 19518.1-2024 Cutting tool data representation and exchange-Part 1: Overview, basic principles and general information model {译}
    爆炸性环境-电阻式伴热器-第1部分:通用和试验要求
    China National Standards
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    GB/T 19720-2024 Jewelry and precious metals - Determination of palladium content - dimethylglyoxime gravimetric method {译}
    首饰和贵金属-铂、钯含量的测定-氯化铵重量法和丁二酮肟重量法
    China National Standards
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    GB/T 20478-2024 Jewelry and precious metals - Determination of platinum and palladium content - Ammonium chloride gravimetric method and dimethylglyoxime gravimetric method {译}
    植物检疫术语
    China National Standards
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    GB/T 43064.2-2024 Guidelines for smart factory construction - Part 4: preparation of smart factory design documents {译}
    智能工厂建设导则-第2部分:虚拟工厂建设
    China National Standards
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    GB/T 43788-2024 preferred number system for resistors and capacitors {译}
    太阳能电池用银浆银含量的测定-硫氰酸盐标准溶液滴定法
    China National Standards
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    GB/T 43619-2023 Overpressure protection safety device Controlled safety pressure relief system {译}
    超压保护安全装置 受控安全泄压系统
    China National Standards
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    GB/T 43609.1-2023 Building construction machinery and equipment Concrete and mortar preparation equipment Part 1: Terminology and commercial specifications {译}
    建筑施工机械与设备 混凝土及砂浆制备设备 第1部分:术语和商业规格
    China National Standards
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    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
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    GB/T 43555-2023 Intelligent service predictive maintenance Algorithm evaluation method {译}
    智能服务 预测性维护 算法测评方法
    China National Standards
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    GB/T 43549-2023 Footwear - Test methods for insoles - Static compression deformation {译}
    鞋类 鞋垫试验方法 静态压缩变形
    China National Standards
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    GB/T 43537-2023 Sound system equipment Headphones and personal music players Maximum sound pressure level measurement method {译}
    声系统设备 耳机及个人音乐播放器 最大声压级测量方法
    China National Standards
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    GB/T 43532-2023 Nuclear power plant instrumentation and control system network security prevention and control {译}
    核电厂仪表和控制系统网络安全防范管控
    China National Standards
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    GB/T 43529.5-2023 Standardizing the Registration and Delivery of Product Ontologies Using Spreadsheets Part 5: Activity Description Interface {译}
    利用电子表格标准化产品本体的注册和传递 第5部分:活动描述接口
    China National Standards
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    GB/T 43529.3-2023 Standardizing the Registration and Delivery of Product Ontologies Using Spreadsheets Part 3: Common Information Model Interface {译}
    利用电子表格标准化产品本体的注册和传递 第3部分:公共信息模型接口
    China National Standards
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    GB/T 43523-2023 Information and Documentation Emergency preparedness and Response {译}
    信息与文献 应急准备和响应
    China National Standards
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    GB/T 43492-2023 prefabricated insulated ductile iron pipes, fittings and accessories {译}
    预制保温球墨铸铁管、管件和附件
    China National Standards
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    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
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    GB/T 30420.3-2023 Sewing Machinery Terminology Part 3: Spreading and Cutting Equipment Terminology {译}
    缝制机械术语 第3部分: 铺布裁剪设备术语
    China National Standards
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    GB/T 27917.3-2023 Express Service Part 3: Service Links {译}
    快递服务 第3部分:服务环节
    China National Standards
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    GB/T 22311-2023 Road vehicles - Brake linings - Compressive strain test method {译}
    道路车辆 制动衬片 压缩应变试验方法
    China National Standards
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    GB/Z 43533-2023 Integration of internal arc fault suppression systems in complete sets of power switches and control equipment (PSC complete sets) according to GB/T 7251.2-2023 {译}
    依据GB/T 7251.2—2023的成套电力开关和控制设备(PSC成套设备)中内部电弧故障抑制系统的集成
    China National Standards
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    GB/T 7408.1-2023 Date and time information exchange representation Part 1: Basic principles {译}
    日期和时间 信息交换表示法 第1部分:基本原则
    China National Standards
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    GB/T 7256.3-2023 Civil airport navigation aids Part 3: precision approach path indicators {译}
    民用机场助航灯具 第3部分:精密进近航道指示器
    China National Standards
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    GB/T 5072-2023 Refractory materials - Normal temperature compressive strength test method {译}
    耐火材料 常温耐压强度试验方法
    China National Standards
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    GB/T 2659.3-2023 Name codes of countries and regions around the world and their administrative divisions Part 3: previously used country and region codes {译}
    世界各国和地区及其行政区划名称代码 第3部分:原先使用的国家和地区代码
    China National Standards
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    GB 43352-2023 Express packaging heavy metals and specific substance limits {译}
    快递包装重金属与特定物质限量
    China National Standards
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    GB 7300.802-2023 Feed additives Part 8: preservatives, fungicides and acidity regulators Propionic acid {译}
    饲料添加剂 第8部分:防腐剂、防霉剂和酸度调节剂 丙酸
    China National Standards
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    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
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    GB/T 43429-2023 General requirements for the preservation of pathogenic microorganisms and samples for human infections {译}
    人感染病原微生物与样本保藏通用要求
    China National Standards
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    GB/T 43283-2023 Express recycling packaging box {译}
    快递循环包装箱
    China National Standards
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    English PDF
    GB/T 27866-2023 Technical specification for hardness control of steel pipes and equipment to prevent sulfide stress cracking of welds {译}
    钢制管道和设备防止焊缝硫化物应力开裂的硬度控制技术规范
    China National Standards
    pre

    English PDF
    GB/T 43392-2023 Safety performance testing and evaluation method of subway disaster prevention system {译}
    地铁防灾系统安全性能测试与评估方法
    China National Standards
    pre

    English PDF
    GB/T 43391-2023 Market, Public Opinion and Social Survey Survey Report preparation Guide {译}
    市场、民意和社会调查 调查报告编制指南
    China National Standards
    pre

    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
    pre

    English PDF
    GB/T 16886.12-2023 Biological Evaluation of Medical Devices Part 12: Sample preparation and Reference Materials {译}
    医疗器械生物学评价 第12部分:样品制备与参照材料
    China National Standards
    pre

    English PDF
    GB/T 43308-2023 Glass fiber reinforced thermoplastic unidirectional prepreg {译}
    玻璃纤维增强热塑性单向预浸料
    China National Standards
    pre

    English PDF
    GB/T 43324-2023 Foil Bearings Gas Dynamic pressure Thrust Bearing Performance Static Load Capacity, Friction Torque, Friction Factor and Life Test {译}
    箔片轴承 气体动压止推轴承性能 静态承载能力、摩擦力矩、摩擦因数和寿命测试
    China National Standards
    pre

    English PDF
    GB/T 23113-2023 Sample preparation for mercury content detection in discharge lamps {译}
    放电灯含汞量检测的样品制备
    China National Standards
    pre

    English PDF
    GB/T 24671-2023 Agricultural irrigation equipment. Graphic symbols for pressurized irrigation systems. {译}
    农业灌溉设备 承压灌溉系统图形符号
    China National Standards
    pre

    English PDF
    GB/T 18688-2023 Agricultural irrigation equipment - pressure loss in irrigation valves - Test methods {译}
    农业灌溉设备 灌溉阀的压力损失 试验方法
    China National Standards
    pre

    English PDF
    GB/T 1964-2023 Porous ceramics - Test method for compressive strength at room temperature {译}
    多孔陶瓷 室温压缩强度试验方法
    China National Standards
    pre

    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
    pre

    English PDF
    GB/T 43351-2023 Accessible design Content, graphics and expression methods of touch guidance maps {译}
    无障碍设计 触摸导引地图的内容、图形和表达方法
    China National Standards
    pre

    English PDF
    GB/T 19699-2023 Ships and Offshore Technology Cargo Tank pressure-Vacuum Valves and Flame Arrestors {译}
    船舶和海上技术 液货舱压力-真空阀和阻火装置
    China National Standards
    pre

    English PDF
    GB/T 43279.3-2023 Molecular in vitro diagnostic tests. Specification of pre-test procedures for venous whole blood. Part 3: Isolation of plasma circulating cell-free DNA. {译}
    分子体外诊断检验 静脉全血检验前过程的规范 第3部分:分离血浆循环游离DNA
    China National Standards
    pre

    English PDF
    GB/T 43279.2-2023 Molecular in vitro diagnostic tests. Specification of pre-test procedures on venous whole blood. Part 2: Isolation of genomic DNA. {译}
    分子体外诊断检验 静脉全血检验前过程的规范 第2部分:分离基因组DNA
    China National Standards
    pre

    English PDF
    GB/T 43279.1-2023 Molecular in vitro diagnostic tests. Specification of pre-test procedures for venous whole blood. Part 1: Isolation of cellular RNA. {译}
    分子体外诊断检验 静脉全血检验前过程的规范 第1部分:分离细胞RNA
    China National Standards
    pre

    English PDF
    GB/T 43408-2023 Road Vehicles Compressed Natural Gas (CNG) Refueling Connectors {译}
    道路车辆 压缩天然气(CNG)加气连接器
    China National Standards
    pre

    English PDF
    GB/T 25774.3-2023 Inspection of welding materials Part 3: preparation and inspection of T-joint fillet weld specimens {译}
    焊接材料的检验 第3部分:T型接头角焊缝试样的制备及检验
    China National Standards
    pre

    English PDF
    GB/T 25774.2-2023 Inspection of welding materials Part 2: preparation of mechanical properties specimens for single-sided single-pass welding and double-sided single-pass welded joints of steel {译}
    焊接材料的检验 第2部分:钢的单面单道焊和双面单道焊焊接接头力学性能试样的制备
    China National Standards
    pre

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    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
    pre

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    GB/T 19494.3-2023 Mechanized sampling of coal Part 3: Determination of precision and bias testing {译}
    煤炭机械化采样 第3部分:精密度测定和偏倚试验
    China National Standards
    pre

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    GB/T 19494.2-2023 Mechanized sampling of coal Part 2: preparation of coal samples {译}
    煤炭机械化采样 第2部分:煤样的制备
    China National Standards
    pre

    English PDF
    GB/T 7186-2023 Coal preparation terminology {译}
    选煤术语
    China National Standards
    pre

    English PDF
    GB/T 27654-2023 wood preservatives {译}
    木材防腐剂
    China National Standards
    pre

    English PDF
    GB/T 23229-2023 Analytical methods for waterborne wood preservatives {译}
    水载型木材防腐剂的分析方法
    China National Standards
    pre

    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
    pre

    English PDF
    GB/T 42918.2-2023 Plastics - Thermoplastic polyurethanes for molding and extrusion - Part 2: Specimen preparation and property determination {译}
    塑料 模塑和挤出用热塑性聚氨酯 第2部分:试样制备和性能测定
    China National Standards
    pre

    English PDF
    GB/T 21461.2-2023 Plastics Ultra-high molecular weight polyethylene (PE-UHMW) molding and extrusion materials Part 2: Specimen preparation and property determination {译}
    塑料 超高分子量聚乙烯(PE-UHMW)模塑和挤出材料 第2部分:试样制备和性能测定
    China National Standards
    pre

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    GB/T 5338.4-2023 Series 1 containers Technical requirements and test methods Part 4: Unpressurized dry bulk containers {译}
    系列1集装箱 技术要求和试验方法 第4部分:无压干散货集装箱
    China National Standards
    pre

    English PDF
    GB 31612-2023 National Food Safety Standards Hygienic Specifications for the Production of Strain preparations for Food Processing {译}
    食品安全国家标准 食品加工用菌种制剂生产卫生规范
    China National Standards
    pre

    English PDF
    GB 31639-2023 National food safety standards: bacterial culture preparations for food processing {译}
    食品安全国家标准 食品加工用菌种制剂
    China National Standards
    pre

    English PDF
    GB 29921-2021 National Food Safety Standards Limits of Pathogenic Bacteria in prepackaged Foods {译}
    食品安全国家标准 预包装食品中致病菌限量
    China National Standards
    pre

    English PDF
    GB 19295-2021 National Food Safety Standards Quick Frozen Noodles and prepared Foods {译}
    食品安全国家标准 速冻面米与调制食品
    China National Standards
    pre

    English PDF
    GB 43203-2023 Coal preparation Plant Safety Regulations {译}
    选煤厂安全规程
    China National Standards
    pre

    English PDF
    GB 8599-2023 Technical requirements for large pressure steam sterilizers {译}
    大型压力蒸汽灭菌器技术要求
    China National Standards
    pre

    English PDF
    GB/Z 43032-2023 Nanotechnology Characterization of metal and metal oxide nano-objects in water samples Sample preparation methods {译}
    纳米技术 水样中金属与金属氧化物纳米物体表征 样品制备方法
    China National Standards
    pre

    English PDF
    GB/Z 18975.12-2023 Industrial Automation Systems and Integration Lifecycle Data Integration for Process Plants (Including Oil and Gas Production Facilities) Part 12: Lifecycle Integration Ontologies Represented in the Web Ontology Language (OWL) {译}
    工业自动化系统与集成 流程工厂(包括石油和天然气生产设施)生命周期数据集成 第12部分:网络本体语言(OWL)表示的生命周期集成本体
    China National Standards
    pre

    English PDF
    GB/T 8289-2023 Concentrated natural rubber latex Ammonia-preserved centrifuged or creamed latex Specifications {译}
    浓缩天然胶乳 氨保存离心或膏化胶乳 规格
    China National Standards
    pre

    English PDF
    GB/T 6881-2023 Acoustics - Determination of sound power level and sound energy level of noise sources by sound pressure method - Reverberation chamber precision method {译}
    声学 声压法测定噪声源声功率级和声能量级 混响室精密法
    China National Standards
    pre

    English PDF
    GB/T 5310-2023 Seamless steel pipe for high pressure boiler {译}
    高压锅炉用无缝钢管
    China National Standards
    pre

    English PDF
    GB/T 43239-2023 Specifications for setting signs of urban comprehensive pipe corridors {译}
    城市综合管廊标识设置规范
    China National Standards
    pre

    English PDF
    GB/T 43237-2023 Public Behavior Guidelines for preventing Meteorological Disasters Typhoon {译}
    公众气象灾害防御行为指南 台风
    China National Standards
    pre

    English PDF
    GB/T 43235-2023 Urban ecosystem comprehensive assessment index system and calculation method {译}
    城市生态系统综合评估指标体系及计算方法
    China National Standards
    pre

    English PDF
    GB/T 43214-2023 Technical regulations for the preparation of provincial land and space planning {译}
    省级国土空间规划编制技术规程
    China National Standards
    pre

    English PDF
    GB/T 43174-2023 Method for determination of adhesion of pesticide seed treatment preparations {译}
    农药种子处理制剂附着性测定方法
    China National Standards
    pre

    English PDF
    GB/T 43142-2023 Ultra-high pressure water jet ship rust removal complete equipment {译}
    超高压水射流船舶除锈成套装备
    China National Standards
    pre

    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
    pre

    English PDF
    GB/T 43136-2023 Superabrasive products Grinding wheels for precision scribing of semiconductor chips {译}
    超硬磨料制品 半导体芯片精密划切用砂轮
    China National Standards
    pre

    English PDF
    GB/T 43132-2023 Superabrasive products Grinding wheels for CNC grinding of precision tools {译}
    超硬磨料制品 精密刀具数控磨削用砂轮
    China National Standards
    pre

    English PDF
    GB/T 43123-2023 Ship and Offshore Technology LNG Fuel Gas Supply System (FGSS) High pressure Pump Performance Test Requirements {译}
    船舶与海上技术 LNG燃气供应系统(FGSS)高压泵性能测试要求
    China National Standards
    pre

    English PDF
    GB/T 43107-2023 Stainless steel seamless steel pipe for instrument pressure induction in nuclear power plants {译}
    核电站仪表引压用不锈钢无缝钢管
    China National Standards
    pre

    English PDF
    GB/T 43103-2023 Metal Materials Creep-Fatigue Damage Assessment and Life prediction Method {译}
    金属材料 蠕变-疲劳损伤评定与寿命预测方法
    China National Standards
    pre

    English PDF
    GB/T 43091-2023 Powder compressive strength test method {译}
    粉末抗压强度测试方法
    China National Standards
    pre

    English PDF
    GB/T 43084.2-2023 Plastics - Fluoropolymer dispersions, molding and extrusion materials - Part 2: Specimen preparation and property determination {译}
    塑料 含氟聚合物分散体、模塑和挤出材料 第2部分:试样制备和性能测定
    China National Standards
    pre

    English PDF
    GB/T 43073-2023 Pneumatics - Test method for measuring sound pressure levels of exhaust mufflers {译}
    气动 测量排气消声器声压级的试验方法
    China National Standards
    pre

    English PDF
    GB/T 43062-2023 Nuclear energy - Determination of neutron fluence and number of atomic dislocations (dpa) in reactor pressure vessels and internal components {译}
    核能 反应堆压力容器和堆内构件中子注量和原子离位次数(dpa)的确定
    China National Standards
    pre

    English PDF
    GB/T 43050-2023 preparation and quality control of fluids for hemodialysis and related treatments General requirements {译}
    血液透析和相关治疗用液体的制备和质量管理 通用要求
    China National Standards
    pre

    English PDF
    GB/T 43019.5-2023 Determination of water vapor transmission rate of plastic films and sheets Part 5: pressure sensor method {译}
    塑料薄膜和薄片水蒸气透过率的测定 第5部分:压力传感器法
    China National Standards
    pre

    English PDF
    GB/T 42988-2023 Multi-source remote sensing image network collaborative interpretation {译}
    多源遥感影像网络协同解译
    China National Standards
    pre

    English PDF
    GB/T 42983.4-2023 Industrial Robot Operation and Maintenance Part 4: predictive Maintenance {译}
    工业机器人 运行维护 第4部分:预测性维护
    China National Standards
    pre

    English PDF
    GB/T 29171-2023 Determination of rock capillary pressure curve {译}
    岩石毛管压力曲线的测定
    China National Standards
    pre

    English PDF
    GB/T 29046-2023 Testing methods for technical indicators of prefabricated insulated pipes for urban heating {译}
    城镇供热预制保温管道技术指标检测方法
    China National Standards
    pre

    English PDF
    GB/T 28539-2023 Ophthalmic optics Contact lenses and contact lens care products Determination of preservative uptake and release {译}
    眼科光学 接触镜和接触镜护理产品 防腐剂摄入和释放的测定
    China National Standards
    pre

    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
    pre

    English PDF
    GB/T 24814-2023 Steel short link chain for lifting medium precision lifting chain grade 4 stainless steel {译}
    起重用钢制短环链 中等精度吊链 4级不锈钢
    China National Standards
    pre

    English PDF
    GB/T 23819-2023 Machinery Safety Fire prevention and Protection {译}
    机械安全 火灾预防与防护
    China National Standards
    pre

    English PDF
    GB/T 21898-2023 Textile color representation method {译}
    纺织品颜色表示方法
    China National Standards
    pre

    English PDF
    GB/T 20976-2023 Quality requirements for soft ice cream pre-mixed powder {译}
    软冰淇淋预拌粉质量要求
    China National Standards
    pre

    English PDF
    GB/T 20870.2-2023 Semiconductor devices Part 16-2: Microwave integrated circuits prescalers {译}
    半导体器件 第16-2部分:微波集成电路 预分频器
    China National Standards
    pre

    English PDF
    GB/T 20221-2023 pressureless buried sewage and drainage rigid polyvinyl chloride (PVC-U) pipes {译}
    无压埋地排污、排水用硬聚氯乙烯(PVC-U)管材
    China National Standards
    pre

    English PDF
    GB/T 19258.2-2023 Sources of ultraviolet radiation for germicidal purposes Part 2: Cold cathode low pressure mercury vapor discharge lamps {译}
    杀菌用紫外辐射源 第2部分:冷阴极低气压汞蒸气放电灯
    China National Standards
    pre

    English PDF
    GB/T 16739.2-2023 Business conditions for automobile maintenance industry Part 2: Comprehensive minor repair and special maintenance of automobiles {译}
    汽车维修业经营业务条件 第2部分:汽车综合小修及专项维修业户
    China National Standards
    pre

    English PDF
    GB/T 16656.52-2023 Industrial Automation Systems and Integration Product Data Representation and Exchange Part 52: Integrating Common Resources: Grid-Based Topology {译}
    工业自动化系统与集成 产品数据表达与交换 第52部分:集成通用资源:基于网格的拓扑结构
    China National Standards
    pre

    English PDF
    GB/T 16656.22-2023 Industrial Automation Systems and Integration Product Data Expression and Exchange Part 22: Implementation Method: Standard Data Access Interface {译}
    工业自动化系统与集成 产品数据表达与交换 第22部分:实现方法:标准数据访问接口
    China National Standards
    pre

    English PDF
    GB/T 1630.2-2023 Plastics Epoxy resins Part 2: Specimen preparation and property determination of cross-linked epoxy resins {译}
    塑料 环氧树脂 第2部分:试样制备和交联环氧树脂的性能测定
    China National Standards
    pre

    English PDF
    GB/T 13664-2023 Rigid polyvinyl chloride (PVC-U) pipes for low-pressure irrigation {译}
    低压灌溉用硬聚氯乙烯(PVC-U)管材
    China National Standards
    pre

    English PDF
    GB/T 12691-2021 Air compressor oil "Modification No. 1" {译}
    空气压缩机油《第1号修改单》
    China National Standards
    pre

    English PDF
    GB/T 42843.1-2023 Microbubble Technology Measurement Sampling and Sample preparation Part 1: Ultrafine Bubble Water Dispersion System {译}
    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
    pre

    English PDF
    GB/T 42911-2023 Carbon fiber reinforced composite materials accelerated moisture absorption and supersaturation adjustment method for sealed pressure vessels {译}
    碳纤维增强复合材料 密封压力容器加速吸湿和过饱和调节方法
    China National Standards
    pre

    English PDF
    GB/T 42937-2023 Specifications for information exchange on express high-speed rail transportation {译}
    快件高铁运输信息交换规范
    China National Standards
    pre

    English PDF
    GB/T 42867-2023 Technical Guidelines for Comprehensive Utilization of Coal Mine Predrainage {译}
    煤矿预排水综合利用技术导则
    China National Standards
    pre

    English PDF
    GB/T 10322.1-2023 Iron Ore Sampling and preparation Methods {译}
    铁矿石 取样和制样方法
    China National Standards
    pre

    English PDF
    GB/T 6730.85-2023 Iron ore - preparation and determination of certified standard samples for chemical analysis {译}
    铁矿石 化学分析用有证标准样品的制备和定值
    China National Standards
    pre

    English PDF
    GB/T 42857-2023 Safety requirements for pressure swing adsorption hydrogen purification system {译}
    变压吸附提纯氢气系统安全要求
    China National Standards
    pre

    English PDF
    GB/T 25198-2023 pressure vessel head {译}
    压力容器封头
    China National Standards
    pre

    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
    pre

    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
    pre

    English PDF
    GB/T 13476-2023 pre-tensioned prestressed concrete pipe piles {译}
    先张法预应力混凝土管桩
    China National Standards
    pre

    English PDF
    GB/T 42655-2023 Test method for high temperature compression properties of continuous fiber reinforced ceramic matrix composites {译}
    连续纤维增强陶瓷基复合材料高温压缩性能试验方法
    China National Standards
    pre

    English PDF
    GB/T 42910-2023 Test method for high temperature compression shear strength of inorganic adhesives {译}
    无机胶粘剂高温压缩剪切强度试验方法
    China National Standards
    pre

    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
    pre

    English PDF
    GB/T 24187-2023 Cold drawn precision single layer welded steel pipe {译}
    冷拔精密单层焊接钢管
    China National Standards
    pre

    English PDF
    GB/T 5224-2023 Steel strands for prestressed concrete {译}
    预应力混凝土用钢绞线
    China National Standards
    pre

    English PDF
    GB/T 713.7-2023 Steel plates and strips for pressure equipment Part 7: Stainless steel and heat-resistant steel {译}
    承压设备用钢板和钢带 第7部分:不锈钢和耐热钢
    China National Standards
    pre

    English PDF
    GB/T 713.6-2023 Steel plates and strips for pressure-bearing equipment Part 6: Quenched and tempered high-strength steels {译}
    承压设备用钢板和钢带 第6部分:调质高强度钢
    China National Standards
    pre

    English PDF
    GB/T 713.5-2023 Steel plates and strips for pressure equipment Part 5: High manganese steels with specified low temperature properties {译}
    承压设备用钢板和钢带 第5部分:规定低温性能的高锰钢
    China National Standards
    pre

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    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
    pre

    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
    pre

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    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
    pre

    English PDF
    GB/T 713.1-2023 Steel plates and strips for pressure equipment Part 1: General requirements {译}
    承压设备用钢板和钢带 第1部分:一般要求
    China National Standards
    pre

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    China National Standards
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    China National Standards
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    China National Standards
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    GB/T 23220.2-2023 Tobacco Leaf Storage and preservation Methods Part 2: Flake Tobacco {译}
    烟叶储存保管方法 第2部分:片烟
    China National Standards
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