China National Standards

China Co GB Standards English PDF List


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 "Co" GB Standards English PDF List:
  • Standard  Code Standard Title Standard Class Order
    GB/T 30553-2023 High voltage direct current transmission based on voltage source Converter
    基于电压源换流器的高压直流输电
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    GB/T 43257.6-2023 Safety test methods for radioactive material transport Containers Part 6: Heat resistance test
    放射性物品运输容器安全试验方法 第6部分:耐热试验
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    GB/T 43257.1-2023 Safety test methods for radioactive material transport Containers Part 1: General principles
    放射性物品运输容器安全试验方法 第1部分:总则
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    GB/T 43412-2023 ReCommended process specifications for resistance spot welding of metal sheets
    金属薄板电阻点焊推荐工艺规范
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    GB/T 43321-2023 ReCommended process specifications for brazing copper and copper alloys
    铜及铜合金钎焊推荐工艺规范
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    GB/T 43320-2023 Non-destructive testing of welds, ultrasonic testing, application of automatic phased array technology for thin-walled steel Components
    焊缝无损检测 超声检测 薄壁钢构件自动相控阵技术的应用
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    GB/T 29711-2023 Non-destructive testing of welds Ultrasonic testing Characteristics of internal disContinuities in welds
    焊缝无损检测 超声检测 焊缝内部不连续的特征
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    GB/T 9460-2023 Copper and copper alloy welding wire
    铜及铜合金焊丝
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    GB/T 21218-2023 Unused siliCon insulating liquid for electrical use
    电气用未使用过的硅绝缘液体
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    GB/T 26215-2023 Capacitors for Converter valve damping and absorption circuits in high-voltage direct current transmission systems
    高压直流输电系统换流阀阻尼吸收回路用电容器
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    GB/T 28398-2023 Standards for statistics on energy Consumption of coal enterprises
    煤炭企业能源消费统计规范
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    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
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    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
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    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
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    GB/T 7186-2023 Coal preparation terminology
    选煤术语
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    GB/T 43271-2023 Wood identification DNA barCoding method
    木材鉴定 DNA条形码方法
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    GB/T 27651-2023 Classification and requirements for the use of antiCorrosive wood
    防腐木材的使用分类和要求
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    GB/T 43314-2023 SiliCone rubber, determination of phenyl and vinyl content, proton nuclear magnetic resonance spectroscopy
    硅橡胶 苯基和乙烯基含量的测定 核磁共振氢谱法
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    GB/T 19520.21-2023 Mechanical Structure of Electrical and Electronic Equipment 482.6 mm (19 in) Series Mechanical Structure Dimensions Part 3-109: Chassis Dimensions of Embedded Computing Devices
    电气和电子设备机械结构 482.6 mm(19 in)系列机械结构尺寸 第3-109部分:嵌入式计算设备的机箱尺寸
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    GB/T 43347-2023 Monitoring of environmental parameters of electrical, instrumentation and Control equipment important for nuclear power plant safety
    核电厂安全重要电气、仪表与控制设备环境参数的监测
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    GB/T 43438-2023 Information Technology Learning, Education and Training Guidelines for the Assessment of Information Literacy for Primary and SeCondary School Teachers
    信息技术 学习、教育和培训 中小学教师信息素养评价指南
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    GB/T 43433-2023 Information technology cloud Computing virtual machine resource management system testing method
    信息技术 云计算 虚拟机资源管理系统测试方法
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    GB/T 25914-2023 Information Technology Traditional Mongolian nominal characters, deformed characters and Control character usage rules
    信息技术 传统蒙古文名义字符、变形显现字符和控制字符使用规则
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    GB/T 15548-2023 General technical Conditions for three-phase synchronous generators driven by reciprocating internal combustion engines
    往复式内燃机驱动的三相同步发电机通用技术条件
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    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
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    GB/T 22553-2023 Guidelines for assessing measurement uncertainty using estimates of repeatability, reproducibility and Correctness
    利用重复性、再现性和正确度的估计值评定测量不确定度的指南
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    GB/T 43316.5-2023 Plastics - Determination of environmental stress cracking (ESC) resistance - Part 5: Constant tensile deformation method
    塑料 耐环境应力开裂(ESC)的测定 第5部分:恒定拉伸变形法
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    GB/T 43316.2-2023 Plastics - Determination of environmental stress cracking (ESC) resistance - Part 2: Constant tensile load method
    塑料 耐环境应力开裂(ESC)的测定 第2部分:恒定拉伸负荷法
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    GB/T 43297-2023 Plastics—Methods for evaluating photoaging properties of polymers—Fourier transform infrared spectrosCopy and UV/visible spectroscopy
    塑料 聚合物光老化性能评估方法 傅里叶红外光谱和紫外/可见光谱法
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    GB/T 17382-2023 Series 1 Containers Loading, Unloading and Bolting
    系列1集装箱 装卸和栓固
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    GB/T 17273-2023 Container Equipment Data Exchange General Communication Code
    集装箱 设备数据交换 一般通信代码
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    GB/T 5338.5-2023 Series 1 Containers - Technical requirements and test methods - Part 5: Platform and rack-mounted containers
    系列1集装箱 技术要求和试验方法 第5部分:平台和台架式集装箱
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    GB/T 5338.4-2023 Series 1 Containers Technical requirements and test methods Part 4: Unpressurized dry bulk containers
    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
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    GB/T 1835-2023 Series 1 Container corner fittings technical requirements
    系列1集装箱 角件技术要求
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    GB/T 23986.2-2023 Paints and varnishes - Determination of volatile organic Compounds (VOC) and/or semi-volatile organic compounds (SVOC) content - Part 2: Gas chromatography
    色漆和清漆 挥发性有机化合物(VOC)和/或半挥发性有机化合物(SVOC)含量的测定 第2部分:气相色谱法
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    GB 31604.47-2023 National food safety standards Food Contact materials and products Determination of fluorescent substances in paper, cardboard and paper products
    食品安全国家标准 食品接触材料及制品 纸、纸板及纸制品中荧光性物质的测定
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    GB 31604.55-2023 National Food Safety Standards Food Contact Materials and Products Determination of Migration Amount of Isothiazolinone Compounds
    食品安全国家标准 食品接触材料及制品 异噻唑啉酮类化合物迁移量的测定
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    GB 31604.56-2023 National Food Safety Standards Food Contact Materials and Products Determination of Migration Amount of Laurolactam
    食品安全国家标准 食品接触材料及制品 月桂内酰胺迁移量的测定
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    GB 31604.57-2023 National Food Safety Standards Food Contact Materials and Products Determination of Migration Amount of Benzophenones
    食品安全国家标准 食品接触材料及制品 二苯甲酮类物质迁移量的测定
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    GB 31604.49-2023 National Food Safety Standards Food Contact Materials and Products Determination of Multi-Elements and Determination of Multi-Element Migration Amounts
    食品安全国家标准 食品接触材料及制品 多元素的测定和多元素迁移量的测定
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    GB 31604.29-2023 National food safety standards Food Contact materials and products Determination of migration of acrylic acid, methacrylic acid and their esters
    食品安全国家标准 食品接触材料及制品 丙烯酸和甲基丙烯酸及其酯类迁移量的测定
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    GB 31604.58-2023 National Food Safety Standards Food Contact Materials and Products Determination of Migration Amounts of 9 Antioxidants
    食品安全国家标准 食品接触材料及制品 9种抗氧化剂迁移量的测定
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    GB 31604.59-2023 National Food Safety Standards Food Contact Materials and Products General Principles for Validation of Chemical Analysis Methods
    食品安全国家标准 食品接触材料及制品 化学分析方法验证通则
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    GB 31604.1-2023 National Food Safety Standards General Principles for Migration Testing of Food Contact Materials and Products
    食品安全国家标准 食品接触材料及制品迁移试验通则
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    GB 31604.54-2023 National Food Safety Standard Food Contact Materials and Products Determination of Migration Amount of Bisphenol F and Bisphenol S
    食品安全国家标准 食品接触材料及制品 双酚F和双酚S迁移量的测定
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    GB 5009.288-2023 National food safety standards Determination of Cochineal in food
    食品安全国家标准 食品中胭脂虫红的测定
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    GB 19303-2023 National Food Safety Standards Hygienic Specifications for the Production of Cooked Meat Products
    食品安全国家标准 熟肉制品生产卫生规范
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    GB 4806.9-2023 National Food Safety Standards Metal Materials and Products for Food Contact
    食品安全国家标准 食品接触用金属材料及制品
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    GB 4806.7-2023 National Food Safety Standards Plastic Materials and Products for Food Contact
    食品安全国家标准 食品接触用塑料材料及制品
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    GB 5009.8-2023 National food safety standards Determination of fructose, gluCose, sucrose, maltose and lactose in food
    食品安全国家标准 食品中果糖、葡萄糖、蔗糖、麦芽糖、乳糖的测定
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    GB 31604.46-2023 National Food Safety Standards Determination of Free Phenols and Determination of Migration Amount in Food Contact Materials and Products
    食品安全国家标准 食品接触材料及制品游离酚的测定和迁移量的测定
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    GB 31604.7-2023 National food safety standards Food Contact materials and products Decolorization test
    食品安全国家标准 食品接触材料及制品 脱色试验
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    GB 4789.26-2023 National Food Safety Standards Food Microbiology Testing Commercial Sterility Testing
    食品安全国家标准 食品微生物学检验 商业无菌检验
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    GB 5009.225-2023 National food safety standards Determination of ethanol Concentration in wine and edible alcohol
    食品安全国家标准 酒和食用酒精中乙醇浓度的测定
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    GB 5009.89-2023 National food safety standards Determination of niCotinic acid and nicotinamide in food
    食品安全国家标准 食品中烟酸和烟酰胺的测定
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    GB 5009.35-2023 National food safety standards Determination of synthetic Colorants in food
    食品安全国家标准 食品中合成着色剂的测定
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    GB 5009.26-2023 National food safety standards Determination of N-nitrosamine Compounds in food
    食品安全国家标准 食品中N-亚硝胺类化合物的测定
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    GB 4806.13-2023 National food safety standards Composite materials and products for food contact
    食品安全国家标准 食品接触用复合材料及制品
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    GB 4806.14-2023 National food safety standards Inks for food Contact materials and products
    食品安全国家标准 食品接触材料及制品用油墨
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    GB 4806.11-2023 National food safety standards Rubber materials and products for food Contact
    食品安全国家标准 食品接触用橡胶材料及制品
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    GB 1903.61-2023 National Food Safety Standard Food Nutritional Enhancer Copper Carbonate
    食品安全国家标准 食品营养强化剂 碳酸铜
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    GB 4806.8-2022 National Food Safety Standards Food Contact Paper and Paperboard Materials and Products
    食品安全国家标准 食品接触用纸和纸板材料及制品
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    GB 31604.53-2022 National Food Safety Standard Food Contact Materials and Products Determination of Migration Amount of 5-Ethylidene-2-Norbornene
    食品安全国家标准 食品接触材料及制品 5-亚乙基-2-降冰片烯迁移量的测定
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    GB 4806.12-2022 National food safety standards Bamboo and wood materials and products for food Contact
    食品安全国家标准 食品接触用竹木材料及制品
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    GB 4789.2-2022 National Food Safety Standards Food Microbiology Testing Determination of Total Count of Bacteria
    食品安全国家标准 食品微生物学检验 菌落总数测定
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    GB 1886.355-2022 National Food Safety Standards Food Additives Steviol GlyCosides
    食品安全国家标准 食品添加剂 甜菊糖苷
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    GB 13102-2022 National Food Safety Standards Concentrated Dairy Products
    食品安全国家标准 浓缩乳制品
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    GB 1903.26-2022 National Food Safety Standard Food Nutritional Enhancer DoCosahexaenoic Acid Oil (Tuna Oil)
    食品安全国家标准 食品营养强化剂 二十二碳六烯酸油脂(金枪鱼油)
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    GB 1903.55-2022 National Food Safety Standard Food Nutritional Enhancer L-Potassium AsCorbate
    食品安全国家标准 食品营养强化剂 L-抗坏血酸钾
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    GB 1886.361-2022 National Food Safety Standard Food Additive Copper Chlorophyll
    食品安全国家标准 食品添加剂 叶绿素铜
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    GB 2762-2022 National Food Safety Standards Limits of Contaminants in Food
    食品安全国家标准 食品中污染物限量
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    GB 5009.284-2021 National Food Safety Standard Determination of vanillin, methyl vanillin, ethyl vanillin and Coumarin in food
    食品安全国家标准 食品中香兰素、甲基香兰素、乙基香兰素和香豆素的测定
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    GB 31655-2021 National food safety standards Alkaline Comet test in mammals
    食品安全国家标准 哺乳动物体内碱性彗星试验
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    GB 31653-2021 National Food Safety Standards Specifications for Control of Aflatoxin Contamination in Food
    食品安全国家标准 食品中黄曲霉毒素污染控制规范
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    GB 31604.8-2021 National Food Safety Standards Food Contact Materials and Products Determination of Total Migration
    食品安全国家标准 食品接触材料及制品 总迁移量的测定
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    GB 31604.52-2021 National food safety standards Food Contact materials and products Determination of migration amount of aromatic primary amines
    食品安全国家标准 食品接触材料及制品 芳香族伯胺迁移量的测定
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    GB 31604.51-2021 National Food Safety Standards Food Contact Materials and Products Determination of Migration Amount of 1,4-Butanediol
    食品安全国家标准 食品接触材料及制品 1,4-丁二醇迁移量的测定
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    GB 1886.320-2021 National Food Safety Standard Food Additive Sodium GluConate
    食品安全国家标准 食品添加剂 葡萄糖酸钠
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    GB 1886.318-2021 National Food Safety Standards Food Additives Corn Yellow
    食品安全国家标准 食品添加剂 玉米黄
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    GB 1886.315-2021 National Food Safety Standards Food Additives Cochineal and its Aluminum Lake
    食品安全国家标准 食品添加剂 胭脂虫红及其铝色淀
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    GB 1886.302-2021 National Food Safety Standards Food Additives Polyethylene GlyCol
    食品安全国家标准 食品添加剂 聚乙二醇
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    GB 7657-2020 National Food Safety Standard Food Additive GluCono-delta-lactone
    食品安全国家标准 食品添加剂 葡萄糖酸-δ-内酯
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    GB 4789.29-2020 National food safety standards Food microbiology testing Burkholderia gladioli (Pseudomonas Cocotoxin subspecies fermented rice noodles) testing
    食品安全国家标准 食品微生物学检验 唐菖蒲伯克霍尔德氏菌(椰毒假单胞菌酵米面亚种)检验
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    GB 31605-2020 National Food Safety Standards Food Cold Chain Logistics Hygiene Standards
    食品安全国家标准 食品冷链物流卫生规范
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    GB 31604.50-2020 National Food Safety Standards Food Contact Materials and Products Determination of Migration Amount of Nonylphenol
    食品安全国家标准 食品接触材料及制品 壬基酚迁移量的测定
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    GB 23200.117-2019 National food safety standards Determination of Copper quinoline residues in plant-derived foods High performance liquid chromatography
    食品安全国家标准 植物源性食品中喹啉铜残留量的测定 高效液相色谱法
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    GB 43284-2023 Requirements for restricting excessive packaging of Commodities Fresh edible agricultural products
    限制商品过度包装要求 生鲜食用农产品
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    GB 43203-2023 Coal Preparation Plant Safety Regulations
    选煤厂安全规程
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    GB 43068-2023 Safety technical requirements for protective devices for sports cars used in Coal mines
    煤矿用跑车防护装置安全技术要求
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    GB 43067-2023 Safety technical requirements for instruments used in Coal mines
    煤矿用仪器仪表安全技术要求
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    GB 43066-2023 Safety technical requirements for passive explosion-proof facilities in Coal mines
    煤矿用被动式隔爆设施安全技术要求
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    GB 43049-2023 Continuous casting machine safety technical conditions
    连铸机安全技术条件
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    GB 24502-2023 Coal mine self-rescuer
    煤矿用自救器
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    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
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    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
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    GB 21347-2023 Energy Consumption limit per unit product for industrial silicon and magnesium
    工业硅和镁单位产品能源消耗限额
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    GB 18279-2023 Sterilization of healthcare products Ethylene oxide Requirements for the development, validation and routine Control of medical device sterilization processes
    医疗保健产品灭菌 环氧乙烷 医疗器械灭菌过程的开发、确认和常规控制要求
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    GB 16994.4-2023 Safety requirements for port operations Part 4: General cargo Containers
    港口作业安全要求 第4部分:普通货物集装箱
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    GB 7957-2023 Safety technical requirements for miner's lamps used in Coal mines
    煤矿用矿灯安全技术要求
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    GB 1103.1-2023 Cotton Part 1: Sawtoothed Fine Staple Cotton
    棉花 第1部分:锯齿加工细绒棉
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