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GB standards are the China national standards; Prefix code GB are Mandatory standards, GB/T are Recommended standards; All products or service must be compliance with GB standards; If you want to export products or services to huge Chinese market, need ensure they are meet the requirements of GB china national standards;  We provide Chinese GB standards and English version GB standards  Lookup, Translate, Download, Imported Commodity GB standards Testing and Compliance review services.
  •  China "ol" GB Standards List:
  • Standard  Code Standard Title Standard Class Order
    GB/T 19812.6-2022 Plastic water-saving irrigation equipment - Part 6: Polyethylene (PE) pipes for water delivery
    塑料节水灌溉器材 第6部分:输水用聚乙烯(PE)管材
    China National Standards
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    GB/T 17164-2022 Terminology for measuring instruments for geometric quantities Product terminology
    几何量测量器具术语 产品术语
    China National Standards
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    GB/T 17163-2022 Terminology of measuring instruments for geometric quantities Basic terms
    几何量测量器具术语 基本术语
    China National Standards
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    GB/T 14571.3-2022 Test methods for ethylene glycol for industrial use - Part 3: Determination of aldehyde content
    工业用乙二醇试验方法 第3部分:醛含量的测定
    China National Standards
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    GB/T 13477.21-2022 Test methods for building sealing materials - Part 21: Determination of color change after artificial accelerated weathering
    建筑密封材料试验方法 第21部分:人工加速气候老化后颜色变化的测定
    China National Standards
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    GB/T 25366-2022 Diesel engine electric control common rail system Common rail pipe assembly
    柴油机电控共轨系统 共轨管总成
    China National Standards
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    GB/T 26182-2022 Household and similar health care massage chairs
    家用和类似用途保健按摩椅
    China National Standards
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    GB/T 41671-2022 Chemical fibers - Determination of solvent residues
    化学纤维 溶剂残留量的测定
    China National Standards
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    GB/T 41559-2022 Textiles - Determination of isothiazolinone compounds
    纺织品 异噻唑啉酮类化合物的测定
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    GB/T 41605-2022 Silicon nitride materials for rolling bearing balls - Test method for indentation fracture resistance at room temperature - Indentation method
    滚动轴承球用氮化硅材料 室温压痕断裂阻力试验方法 压痕法
    China National Standards
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    GB/T 41515-2022 Coater Terminology
    涂布机术语
    China National Standards
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    GB/T 41588.4-2022 Road vehicles - Controller area network (CAN) - Part 4: Time-triggered communication
    道路车辆 控制器局域网(CAN) 第4部分:时间触发通信
    China National Standards
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    GB/T 41588.3-2022 Road vehicles - Controller area network (CAN) - Part 3: Low-speed fault-tolerant, media-dependent interfaces
    道路车辆 控制器局域网(CAN) 第3部分:低速容错、媒介相关接口
    China National Standards
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    GB/T 41588.2-2022 Road vehicles - Controller area network (CAN) - Part 2: High speed media access unit
    道路车辆 控制器局域网(CAN) 第2部分:高速媒介访问单元
    China National Standards
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    GB/T 41588.1-2022 Road vehicles - Controller area network (CAN) - Part 1: Data link layer and physical signaling
    道路车辆 控制器局域网(CAN) 第1部分:数据链路层和物理信令
    China National Standards
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    GB/T 41557-2022 Raw wool batch certificate rules
    原毛并批出证规则
    China National Standards
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    GB/T 41629.3-2022 Rated voltage 500 kV (Um=550 kV) XLPE insulated long-length AC submarine cables and accessories - Part 3: Submarine cable accessories
    额定电压500 kV(Um=550 kV)交联聚乙烯绝缘大长度交流海底电缆及附件 第3部分:海底电缆附件
    China National Standards
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    GB/T 41629.2-2022 Rated voltage 500 kV (Um=550 kV) XLPE insulated long-length AC submarine cables and accessories Part 2: Long-length AC submarine cables
    额定电压500 kV(Um=550 kV)交联聚乙烯绝缘大长度交流海底电缆及附件 第2部分:大长度交流海底电缆
    China National Standards
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    GB/T 41629.1-2022 Rated voltage 500 kV (Um=550 kV) XLPE insulated long-length AC submarine cables and accessories Part 1: Test methods and requirements
    额定电压500 kV(Um=550 kV)交联聚乙烯绝缘大长度交流海底电缆及附件 第1部分:试验方法和要求
    China National Standards
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    GB/T 41535-2022 Authenticity inspection of aerosol optical depth remote sensing products
    气溶胶光学厚度遥感产品真实性检验
    China National Standards
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    GB/T 6974.7-2022 Cranes - Terminology - Part 7: Floating cranes
    起重机 术语 第7部分:浮式起重机
    China National Standards
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    GB/T 21944.3-2022 Silicon carbide special products - Reaction sintered silicon carbide kiln furniture - Part 3: Rollers
    碳化硅特种制品 反应烧结碳化硅窑具 第3部分:辊棒
    China National Standards
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    GB/T 41636-2022 Technical specification for identification and control of quality characteristics of perishable processed food transportation and storage
    易腐加工食品运输储藏品质特征识别与控制技术规范
    China National Standards
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    GB/T 41667-2022 Chemical Soil column leaching test
    化学品 土壤柱淋溶试验
    China National Standards
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    GB/T 41613-2022 Technical requirements for data collection for shale gas development evaluation
    页岩气开发评价资料录取技术要求
    China National Standards
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    GB/T 6702-2022 Naphthalene pickling colorimetric test method
    萘酸洗比色试验方法
    China National Standards
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    GB/T 41517-2022 Ships and offshore technology - Ventilation of cargo spaces of vehicles capable of traveling with internal combustion engines - Theoretical calculation of the total airflow demand
    船舶和海上技术 可行驶内燃机车辆的货舱的通风 气流总需量的理论计算
    China National Standards
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    GB/T 3715-2022 Terminology related to coal quality and coal analysis
    煤质及煤分析有关术语
    China National Standards
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    GB/T 3555-2022 Determination of Saybolt Color of Petroleum Products - Saybolt Colorimeter Method
    石油产品赛波特颜色的测定 赛波特比色计法
    China National Standards
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    GB/T 40711.1-2022 Evaluation method for energy-saving effect of out-of-cycle technologies/devices for passenger cars—Part 1: Shift reminder device
    乘用车循环外技术/装置节能效果评价方法 第1部分:换挡提醒装置
    China National Standards
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    GB/T 16886.6-2022 Biological evaluation of medical devices Part 6: local response test after implantation
    医疗器械生物学评价 第6部分:植入后局部反应试验
    China National Standards
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    GB/T 16886.4-2022 Biological evaluation of medical devices - Part 4: selection of interaction test with blood
    医疗器械生物学评价 第4部分:与血液相互作用试验选择
    China National Standards
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    GB/T 16886.1-2022 Biological evaluation of medical devices Part 1: evaluation and testing in the process of risk management
    医疗器械生物学评价 第1部分:风险管理过程中的评价与试验
    China National Standards
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    GB/T 41615-2022 Information items and data structures of biological samples and sampled persons in forensic scientific DNA database
    法庭科学 DNA数据库中生物检材和被采样人信息项及其数据结构
    China National Standards
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    GB/T 29315-2022 Safety requirements for primary and secondary schools and kindergartens
    中小学、幼儿园安全防范要求
    China National Standards
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    GB/T 34413-2022 Standard for payment service of basic old-age insurance benefits for employees
    职工基本养老保险待遇支付服务规范
    China National Standards
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    GB/T 27913-2022 Implementation and policy framework of public key infrastructure for financial services
    用于金融服务的公钥基础设施 实施和策略框架
    China National Standards
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    GB/T 41568-2022 Terminology of administrative affairs
    机关事务管理 术语
    China National Standards
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    GB/T 41472.2-2022 Geographic information ontology Part 2: ontology development rules of network ontology language (OWL)
    地理信息 本体 第2部分:网络本体语言(OWL)本体开发规则
    China National Standards
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    GB/T 41431-2022 Terminology and classification of household robots and similar services
    家用和类似用途服务机器人 术语和分类
    China National Standards
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    GB/T 41412-2022 Determination of isothiazolinone preservatives in toys high performance liquid chromatography tandem mass spectrometry
    玩具中异噻唑啉酮类防腐剂的测定 高效液相色谱-串联质谱法
    China National Standards
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    GB/T 41408-2022 Sensory analysis methodology - General guidelines for testing consumer preferences in controlled areas
    感官分析 方法学 受控区域消费者喜好测试一般导则
    China National Standards
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    GB/T 4214.16-2022 Household and similar electrical appliances - Noise test methods - Particular requirements for waste food processors
    家用和类似用途电器噪声测试方法 废弃食物处理器的特殊要求
    China National Standards
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    GB/Z 41476.4-2022 Non destructive testing instruments - radiation protection rules for X-ray equipment up to 1mV - Part 4: Calculation of control area
    无损检测仪器 1MV以下X射线设备的辐射防护规则 第4部分:控制区域的计算
    China National Standards
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    GB/Z 41390-2022 Power supply voltage for industrial automation instruments
    工业自动化仪表用电源电压
    China National Standards
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    GB/Z 41383-2022 Technical requirements for M2M application communication protocol
    M2M应用通信协议技术要求
    China National Standards
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    GB/T 31506-2022 Information security technology government website system security guide
    信息安全技术 政务网站系统安全指南
    China National Standards
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    GB/T 30283-2022 Information security technology classification and code of information security services
    信息安全技术 信息安全服务 分类与代码
    China National Standards
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    GB/T 29829-2022 Information security technology trusted computing cryptographic support platform function and interface specification
    信息安全技术 可信计算密码支撑平台功能与接口规范
    China National Standards
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    GB/T 26380-2022 Textile and silk terminology
    纺织品 丝绸术语
    China National Standards
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    GB/T 26255-2022 Steel plastic conversion fittings of polyethylene (PE) pipeline system for gas
    燃气用聚乙烯(PE)管道系统的钢塑转换管件
    China National Standards
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    GB/T 25254-2022 Polytetramethylene ether glycol (PTMEG) for industrial use
    工业用聚四亚甲基醚二醇(PTMEG)
    China National Standards
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    GB/T 24138-2022 petroleum resin
    石油树脂
    China National Standards
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    GB/T 24114.1-2022 Mechanical and electrical equipment - digital control system for sewing machinery - Part 1: General technical conditions
    机械电气设备 缝制机械数字控制系统 第1部分:通用技术条件
    China National Standards
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    GB/T 21098-2022 Lamp caps and holders and gauges for checking their safety and interchangeability - Part 4: guidelines and general information
    灯头、灯座及检验其安全性和互换性的量规 第4部分:导则及一般信息
    China National Standards
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    GB/T 20984-2022 Information security technology information security risk assessment method
    信息安全技术 信息安全风险评估方法
    China National Standards
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    GB/T 20887.5-2022 High strength hot rolled steel sheet and strip for automobile part 5: martensitic steel
    汽车用高强度热连轧钢板及钢带 第5部分:马氏体钢
    China National Standards
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    GB/T 20887.4-2022 High strength hot rolled steel sheet and strip for automobile part 4: transformation induced plastic steel
    汽车用高强度热连轧钢板及钢带 第4部分:相变诱导塑性钢
    China National Standards
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    GB/T 20887.3-2022 High strength hot rolled steel sheet and strip for automobile part 3: dual phase steel
    汽车用高强度热连轧钢板及钢带 第3部分:双相钢
    China National Standards
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    GB/T 20887.2-2022 High strength hot rolled steel sheet and strip for automobile part 2: high reaming steel
    汽车用高强度热连轧钢板及钢带 第2部分:高扩孔钢
    China National Standards
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    GB/T 20565-2022 Terminology of iron ore and direct reduced iron
    铁矿石和直接还原铁 术语
    China National Standards
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    GB/T 20564.7-2022 High strength tandem cold rolled steel sheet and strip for automobile part 7: martensitic steel
    汽车用高强度冷连轧钢板及钢带 第7部分:马氏体钢
    China National Standards
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    GB/T 19769.2-2022 Function blocks - Part 2: requirements for software tools
    功能块 第2部分:软件工具要求
    China National Standards
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    GB/T 18998.3-2022 Chlorinated polyvinyl chloride (PVC-C) piping systems for industrial use - Part 3: pipe fittings
    工业用氯化聚氯乙烯(PVC-C)管道系统 第3部分:管件
    China National Standards
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    GB/T 18998.2-2022 Chlorinated polyvinyl chloride (PVC-C) piping systems for industrial use - Part 2: Pipes
    工业用氯化聚氯乙烯(PVC-C)管道系统 第2部分:管材
    China National Standards
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    GB/T 18998.1-2022 Chlorinated polyvinyl chloride (PVC-C) piping systems for industrial use - Part 1: General
    工业用氯化聚氯乙烯(PVC-C)管道系统 第1部分:总则
    China National Standards
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    GB/T 17936-2022 Bayonet lamp holder
    卡口灯座
    China National Standards
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    GB/T 17466.23-2022 Accessories for household and similar fixed electrical installations - mounting boxes and enclosures - Part 23: Particular requirements for floor mounting boxes and enclosures
    家用和类似用途固定式电气装置的电器附件安装盒和外壳 第23部分:地面安装盒和外壳的特殊要求
    China National Standards
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    GB/T 17466.22-2022 Accessories for household and similar fixed electrical installations - mounting boxes and enclosures - Part 22: Particular requirements for connection boxes and enclosures
    家用和类似用途固定式电气装置的电器附件安装盒和外壳 第22部分:连接盒与外壳的特殊要求
    China National Standards
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    GB/T 17466.21-2022 Accessories for household and similar fixed electrical installations - mounting boxes and enclosures - Part 21: Particular requirements for mounting boxes and enclosures for suspension devices
    家用和类似用途固定式电气装置的电器附件安装盒和外壳 第21部分:用于悬吊装置的安装盒和外壳的特殊要求
    China National Standards
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    GB/T 16422.3-2022 Plastics - laboratory light source exposure test methods - Part 3: fluorescent ultraviolet lamps
    塑料 实验室光源暴露试验方法 第3部分:荧光紫外灯
    China National Standards
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    GB/T 14571.4-2022 Test methods for ethylene glycol for industrial use Part 4: Determination of ultraviolet transmittance ultraviolet spectrophotometric method
    工业用乙二醇试验方法 第4部分:紫外透光率的测定 紫外分光光度法
    China National Standards
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    GB/T 10811-2022 Underglaze / medium color daily porcelain
    釉下/中彩日用瓷器
    China National Standards
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    GB/T 10123-2022 Corrosion terminology of metals and alloys
    金属和合金的腐蚀 术语
    China National Standards
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    GB/T 4357-2022 Cold drawn carbon spring steel wire
    冷拉碳素弹簧钢丝
    China National Standards
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    GB/T 4162-2022 Ultrasonic testing method for forged and rolled steel bars
    锻轧钢棒超声检测方法
    China National Standards
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    GB/T 1312-2022 Tubular fluorescent lamp holder and starter holder
    管形荧光灯灯座和启动器座
    China National Standards
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    GB/T 41552-2022 Technical specification for ecological planting under Panax notoginseng forest
    三七林下生态种植技术规程
    China National Standards
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    GB/T 41518-2022 Treatment method and control index of oil-based cuttings in shale gas exploration and development
    页岩气勘探开发油基岩屑处理方法及控制指标
    China National Standards
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    GB/T 41502.1-2022 Construction machinery and equipment - internal concrete vibrators - Part 1: Terminology and commercial specifications
    建筑施工机械与设备 内部式混凝土振动器 第1部分:术语和商业规格
    China National Standards
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    GB/T 41492-2022 Rubber spring vibration isolator for floating plate of Urban Rail Transit
    城市轨道交通浮置板用橡胶弹簧隔振器
    China National Standards
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    GB/T 41490-2022 Test method for rolling contact fatigue of silicon nitride ceramics at room temperature ball plate method
    氮化硅陶瓷 室温下滚动接触疲劳试验方法 球板法
    China National Standards
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    GB/T 41489-2022 Plastics polyamide determination by gas chromatography ε- Caprolactam and ω- Dodecalactam
    塑料 聚酰胺 气相色谱法测定ε-己内酰胺和ω-十二内酰胺
    China National Standards
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    GB/T 41488-2022 Terms, definitions and nomenclature symbols of plastic prepregs
    塑料 预浸料 术语定义和命名符号
    China National Standards
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    GB/T 41485-2022 Nuclear instrument geophysical density logging tool
    核仪器仪表 地球物理密度测井仪
    China National Standards
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    GB/T 41483-2022 General technical requirements of liquid hazardous chemical safety inspection instrument based on dielectric constant technology
    基于介电常数技术的液态危险化学品安全检查仪通用技术要求
    China National Standards
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    GB/T 41482-2022 Millimeter wave holographic imaging human body safety inspection equipment
    毫米波全息成像人体安全检查设备
    China National Standards
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    GB/T 41480-2022 Test method for smoke resistance of doors and rolling shutters
    门和卷帘的防烟性能试验方法
    China National Standards
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    GB/T 41479-2022 Information security technology network data processing security requirements
    信息安全技术 网络数据处理安全要求
    China National Standards
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    GB/T 41478-2022 Model and architecture of production process quality control system assembly and casting
    生产过程质量控制 系统模型与架构 装配与铸造
    China National Standards
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    GB/T 41475-2022 1: Specification for color and legend of 25000 ~ 1:500000 soil nutrient map
    1:25 000~1:500 000土壤养分图用色与图例规范
    China National Standards
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    GB/T 41471-2022 Basic process of digital textbook publishing in primary and secondary schools
    数字教材 中小学数字教材出版基本流程
    China National Standards
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    GB/T 41470-2022 Quality requirements and testing methods of digital textbooks in primary and secondary schools
    数字教材 中小学数字教材质量要求和检测方法
    China National Standards
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    GB/T 41469-2022 Digital textbook metadata of primary and secondary school digital textbook
    数字教材 中小学数字教材元数据
    China National Standards
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    GB/T 41468-2022 Printing technology prepress data exchange tone adjustment curve
    印刷技术 印前数据交换 阶调调整曲线
    China National Standards
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    GB/T 41467-2022 Measurement and calculation of spot color gradation in printing technology
    印刷技术 专色阶调值的测量与计算
    China National Standards
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    GB/T 41466-2022 Printing technology requirements for color soft proofing system
    印刷技术 彩色软打样系统要求
    China National Standards
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    GB/T 41462-2022 Financial risk prevention and control requirements based on text data
    基于文本数据的金融风险防控要求
    China National Standards
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    GB/T 41459-2022 Space environment total solar irradiance
    空间环境 空间太阳总辐照度
    China National Standards
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    GB/T 41457-2022 Guide for the selection of the confidence level of the solar proton fluence and its statistical model in geosynchronous orbit in space environment
    空间环境 地球同步轨道太阳质子注量及其统计模型置信度选择指南
    China National Standards
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