China National Standards

China NC 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 "NC" GB Standards English PDF List:
  • Standard  Code Standard Title Standard Class Order
    GB/T 3836.5-2021 Explosive atmospheres—Part 5:Equipment protection by pressurized eNClosure p
    爆炸性环境 第5部分:由正压外壳“p”保护的设备
    China National Standards
    NC

    English PDF
    GB/T 40641-2021 Determination of polyprenol from pine needles—High performaNCe liquid chromatography
    松针聚戊烯醇含量的测定 高效液相色谱法
    China National Standards
    NC

    English PDF
    GB/T 40651-2021 Information security technique—Entity authentication assuraNCe framework
    信息安全技术 实体鉴别保障框架
    China National Standards
    NC

    English PDF
    GB/T 14949.6-2021 Manganese ores—Determination of copper,lead and ziNC content—Flame atomic absorption spectrometric method
    锰矿石 铜、铅和锌含量的测定 火焰原子吸收光谱法
    China National Standards
    NC

    English PDF
    GB/T 23884-2021 Determination of biogenic amines in animal-derived feeds—High performaNCe liquid chromatography
    动物源性饲料中生物胺的测定 高效液相色谱法
    China National Standards
    NC

    English PDF
    GB/T 40817.2-2021 Specification for nuclear power reactor coolant pump motor—Part 2:AsyNChronous motor for canned motor pump
    核电主泵电机技术条件 第2部分:屏蔽泵异步电机
    China National Standards
    NC

    English PDF
    GB/T 40817.1-2021 Specification for nuclear power reactor coolant pump motor—Part 1:AsyNChronous motor for shaft sealing pump
    核电主泵电机技术条件 第1部分:轴封泵异步电机
    China National Standards
    NC

    English PDF
    GB/T 26277-2021 Test method for measuring electrical resistaNCe of tyres
    轮胎电阻测量方法
    China National Standards
    NC

    English PDF
    GB/T 40936-2021 Leather—Physical and mechanical tests—Determination of water repelleNCy of garment leather
    皮革 物理和机械试验 服装革防水性能的测定
    China National Standards
    NC

    English PDF
    GB/T 13697-2021 Determination of carbon in uranium oxide powder and pellets—High-frequeNCy inductive furnace combustion-infrared detection method
    二氧化铀粉末和芯块中碳的测定 高频感应炉燃烧-红外检测法
    China National Standards
    NC

    English PDF
    GB/T 9098-2021 Methods for the determination of prohibited substaNCes in furniture products and related materials—Certain phthalate esters
    电冰箱用全封闭型电动机-压缩机
    China National Standards
    NC

    English PDF
    GB/T 40763-2021 Sustainable cities and communities―Business district―GuidaNCe for practical local implementation of GB/T 40759
    城市和社区可持续发展 商务区 GB/T 40759本地实施指南
    China National Standards
    NC

    English PDF
    GB/T 40761-2021 Sustainable cities and communities -- Transforming our cities -- GuidaNCe for practical local implementation of GB/T 40759
    城市和社区可持续发展--改变我们的城市 GB/T 40759本地实施指南
    China National Standards
    NC

    English PDF
    GB/T 40759-2021 Sustainable development in communities -- Management system for sustainable development -- Requirements with guidaNCe for use
    城市和社区可持续发展 可持续发展管理体系 要求及使用指南
    China National Standards
    NC

    English PDF
    GB/T 40686-2021 General technical requirements and test method of portable broadband emergeNCy communication system
    便携式宽带应急通信系统总体技术要求和测试方法
    China National Standards
    NC

    English PDF
    GB/T 40420.5-2021 Broadband customer gateway virtualization based on public telecommunication network—Part 5: FuNCtion and technology requirements for virtual residential gateway
    基于公用电信网的宽带客户网关虚拟化 第5部分:虚拟家庭网关功能技术要求
    China National Standards
    NC

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    GB/T 40630-2021 Technical requirements for wood iNCising before preservative treatment
    木材刻痕防腐处理技术要求
    China National Standards
    NC

    English PDF
    GB 12021.9-2021 Minimum allowable values of energy efficieNCy and energy efficiency grades for electric fans
    电风扇能效限定值及能效等级
    China National Standards
    NC

    English PDF
    GB 40879-2021 Maximum allowable values of energy efficieNCy and energy efficiency grades for data centers
    数据中心能效限定值及能效等级
    China National Standards
    NC

    English PDF
    GB 40876-2021 Minimum allowable values of energy efficieNCy and energy efficiency grades for commercial induction cookers
    商用电磁灶能效限定值及能效等级
    China National Standards
    NC

    English PDF
    GB 21454-2021 Minimum allowable values of the energy efficieNCy and energy efficiency grades for multi-connected air-condition (heat pump) units
    多联式空调(热泵)机组能效限定值及能效等级
    China National Standards
    NC

    English PDF
    GB/T 40768-2021 Specifications for video stream and spatial-temporal information fusion eNCoding
    视频流与时空信息融合编码规范
    China National Standards
    NC

    English PDF
    GB/T 40764-2021 Geographic information—Filter eNCoding
    地理信息 过滤编码
    China National Standards
    NC

    English PDF
    GB 18484-2020 Standard for pollution control on hazardous waste iNCineration
    危险废物焚烧污染控制标准
    China National Standards
    NC

    English PDF
    GB 16410-2020 Domestic gas cooking appliaNCes
    家用燃气灶具
    China National Standards
    NC

    English PDF
    GB 9706.254-2020 Medical electrical equipment—Part 2-54: Particular requirements for the basic safety and essential performaNCe of X-ray equipment for radiography and radioscopy
    医用电气设备 第2-54部分:X射线摄影和透视设备的基本安全和基本性能专用要求
    China National Standards
    NC

    English PDF
    GB/T 51446-2021 Technical standard for coNCrete-filled steel tubular hybrid structures
    钢管混凝土混合结构技术标准
    China National Standards
    NC

    English PDF
    GB 55022-2021 [General code for maintenaNCe and renovation of existing buildings]
    既有建筑维护与改造通用规范
    China National Standards
    NC

    English PDF
    GB 55015-2021 {General Code for Building Energy EfficieNCy and Renewable Energy Utilization}
    建筑节能与可再生能源利用通用规范
    China National Standards
    NC

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    GB 55013-2021 Project code for engineering of urban appearaNCe and environmental sanitation
    市容环卫工程项目规范
    China National Standards
    NC

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    GB 55011-2021 Technical code for engineerings of prestressed coNCrete pavement
    城市道路交通工程项目规范
    China National Standards
    NC

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    GB 55008-2021 Code for design of coNCrete structures
    混凝土结构通用规范
    China National Standards
    NC

    English PDF
    GB 51440-2021 Standard for construction and acceptaNCe of cold store
    冷库施工及验收标准
    China National Standards
    NC

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    GB/T 39505-2020 Method of measuring performaNCes of electric hair clippers or trimmers for household use
    家用电理发剪及修发器性能测试方法
    China National Standards
    NC

    English PDF
    GB/T 39507-2020 Leather—Physical and mechanical tests—Determination of abrasion resistaNCe:Martindale ball plate method
    皮革 物理和机械试验 耐磨性能的测定:马丁代尔球盘法
    China National Standards
    NC

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    GB/T 39512-2020 PriNCiple for phosphorylation labeled nucleic acid testing
    磷酸化标记核酸检测通则
    China National Standards
    NC

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    GB/T 39518-2020 Geometrical product specifications (GPS) — Guidelines for the evaluation of coordinate measuring machine (CMM) test uNCertainty for CMMs using single and multiple stylus contacting probing systems
    产品几何技术规范(GPS) 使用单探针和多探针接触式探测系统坐标测量机的检测不确定度评估指南
    China National Standards
    NC

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    GB/T 39532-2020 GuidaNCe for measurement and verification of energy performance
    能源绩效测量和验证指南
    China National Standards
    NC

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    GB/T 39538-2020 Determination of arsenic, selenium and mercury in coal—Hydride generation-atomic fluoresceNCe spectrometry
    煤中砷、硒、汞的测定 氢化物发生-原子荧光光谱法
    China National Standards
    NC

    English PDF
    GB/T 39517.1-2020 Tractors and machinery for agriculture and forestry—Test procedures for positioning and guidaNCe systems in agriculture—Part 1:Dynamic testing of satellite-based positioning devices
    农林拖拉机和机械 农用定位与导航系统测试规程 第1部分:卫星定位装置的动态测试
    China National Standards
    NC

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    GB/T 39517.2-2020 Tractors and machinery for agriculture and forestry—Test procedures for positioning and guidaNCe systems in agriculture—Part 2:Testing of satellite-based auto-guidance systems during straight and level travel
    农林拖拉机和机械 农用定位与导航系统测试规程 第2部分:在直线和水平运行状态下卫星自动导航系统的测试
    China National Standards
    NC

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    GB/T 39521-2020 Tractors and machinery for agriculture—Auto-guidaNCe systems for operator-controlled tractors and self-propelled machines—Safety requirements
    农业拖拉机和机械 拖拉机和自走式机械的自动导航系统 安全要求
    China National Standards
    NC

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    GB 9706.260-2020 Medical electrical equipment—Part 2-60: Paticular requirments for the basic safety and essential performaNCe of dental equipment
    医用电气设备 第2-60部分:牙科设备的基本安全和基本性能专用要求
    China National Standards
    NC

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    GB 9706.263-2020 Medical electrical equipment - Part 2-63: Particular requirements for the basic safety and essential performaNCe of dental extra-oral X-ray equipment
    医用电气设备 第2-63部分: 口外成像牙科X射线机基本安全和基本性能专用要求
    China National Standards
    NC

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    GB/T 39551.1-2020 Patent navigation guide—Part 1:General priNCiples
    专利导航指南 第1部分:总则
    China National Standards
    NC

    English PDF
    GB/T 39123-2020 Specification for cadmium-ziNC telluride single crystal material for X-ray and γ-ray detector
    X射线和γ射线探测器用碲锌镉单晶材料规范
    China National Standards
    NC

    English PDF
    GB/Z 39124-2020 Method for chemical analysis of lead coNCentrates—Determination of antimony content—Ce(SO4)2 titration method
    铅精矿化学分析方法 锑含量的测定 硫酸铈滴定法
    China National Standards
    NC

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    GB/T 39135-2020 Test method of color differeNCe for photovoltaic glass module used in building
    建筑光伏玻璃组件色差检测方法
    China National Standards
    NC

    English PDF
    GB/T 39146-2020 Refractory materials—Test method of corrosion resistaNCe to molten aluminum alloy
    耐火材料 抗熔融铝合金侵蚀试验方法
    China National Standards
    NC

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    GB 7300.1001-2020 Feed additive—Part 10:Flavouring and appetising substaNCes—Sodium glutamate
    饲料添加剂 第10部分:调味和诱食物质 谷氨酸钠
    China National Standards
    NC

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    GB/T 39115-2020 Energy efficieNCy evaluation methods for process automation
    过程自动化能效评估方法
    China National Standards
    NC

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    GB/T 39119-2020 Integrated energy—Cooperative control overall fuNCtions and process requirements of ubiquitous energy internet
    综合能源 泛能网协同控制总体功能与过程要求
    China National Standards
    NC

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    GB/T 39127-2020 Numerical control system of machine tool—Usage and maintenaNCe specification
    机床数控系统 使用与维护规范
    China National Standards
    NC

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    GB/T 39130-2020 Measuring method for adhesion of ziNC coating for galvanized products
    镀锌产品锌层附着性试验方法
    China National Standards
    NC

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    GB/T 39141.1-2020 Mineral and sapphire watch-glasses—Part 1:Dimensions and toleraNCes
    无机和蓝宝石手表玻璃 第1部分:尺寸和公差
    China National Standards
    NC

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    GB/T 39147-2020 Steel fiber for coNCrete
    混凝土用钢纤维
    China National Standards
    NC

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    GB/T 39154-2020 Corrosion of metals and alloys—Cathodic protection of steel in coNCrete
    金属和合金的腐蚀 混凝土用钢筋的阴极保护
    China National Standards
    NC

    English PDF
    GB/T 39165-2020 Test method of peel and chisel for resistaNCe spot and projection welds
    电阻点焊及凸焊接头的剥离和凿离试验方法
    China National Standards
    NC

    English PDF
    GB/T 39166-2020 Test method of mechanized peel for resistaNCe spot, projection and seam welds
    电阻点焊、凸焊及缝焊接头的机械剥离试验方法
    China National Standards
    NC

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    GB/T 39167-2020 Test method of tensile shear for resistaNCe spot and embossed projection welds
    电阻点焊及凸焊接头的拉伸剪切试验方法
    China National Standards
    NC

    English PDF
    GB/T 39184-2020 Code of practice for installation and commissioning of ROV lauNCh and recovery system/umbilical winch
    ROV收放装置/脐带绞车安装与调试规程
    China National Standards
    NC

    English PDF
    GB/T 39193-2020 Ambient air—Determination of particulate matter mass coNCentration—Gravimetric method
    环境空气 颗粒物质量浓度测定 重量法
    China National Standards
    NC

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    GB/T 39197-2020 PriNCiple and requirement for material flow data collection of general solid waste
    一般固体废物物质流数据采集原则和要求
    China National Standards
    NC

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    GB/T 39207-2020 Code of practice for installation and commissioning of aNChor handling system
    锚处理系统安装与调试规程
    China National Standards
    NC

    English PDF
    GB/T 39221-2020 Determination for performaNCe of scale inhibitors for reverse osmosis seawater desalination—Recurrent condensation cycle test method
    反渗透海水淡化阻垢剂阻垢性能试验 周期浓缩循环法
    China National Standards
    NC

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    GB/T 39194-2020 Technical requirement of heat treatment for vacuum low pressure carburizing high pressure gas queNChing
    真空低压渗碳高压气淬热处理技术要求
    China National Standards
    NC

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    GB/T 15762-2020 Autoclaved aerated coNCrete slabs
    蒸压加气混凝土板
    China National Standards
    NC

    English PDF
    GB/T 11969-2020 Test methods of autoclaved aerated coNCrete
    蒸压加气混凝土性能试验方法
    China National Standards
    NC

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    GB/T 11968-2020 Autoclaved aerated coNCrete blocks
    蒸压加气混凝土砌块
    China National Standards
    NC

    English PDF
    GB/T 8151.22-2020 Methods for chemical analysis of ziNC concentrates—Part 22: Determination of zinc, copper, lead,iron,aluminium ,calcium and magnesium contents—Wavelength dispersive X-ray fluorescence spectrometric method
    锌精矿化学分析方法 第22部分:锌、铜、铅、铁、铝、钙和镁含量的测定 波长色散X射线荧光光谱法
    China National Standards
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    GB/T 8151.23-2020 Methods for chemical analysis of ziNC concentrates—Part 23: Determination of mercury content—Solid sampling and direct mercury analysis method
    锌精矿化学分析方法 第23部分:汞含量的测定 固体进样直接法
    China National Standards
    NC

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    GB/T 39086-2020 FuNCtional safety requirements and testing methods for battery management system of electric vehicles
    电动汽车用电池管理系统功能安全要求及试验方法
    China National Standards
    NC

    English PDF
    GB/T 39080-2020 Specification of amusement rides virtual experieNCe facility
    游乐设施虚拟体验系统通用技术条件
    China National Standards
    NC

    English PDF
    GB/T 39063-2020 Consumer product recall—Risk assessment for electronics and electrical appliaNCes
    消费品召回 电子电器风险评估
    China National Standards
    NC

    English PDF
    GB/T 29639-2020 Guidelines for enterprises to develop emergeNCy response plan for work place accidents
    生产经营单位生产安全事故应急预案编制导则
    China National Standards
    NC

    English PDF
    GB/T 27894.1-2020 Natural gas—Determination of composition and associated uNCertainty by gas chromatography—Part 1: General guidelines and calculation of composition
    天然气 用气相色谱法测定组成和计算相关不确定度 第1部分:总导则和组成计算
    China National Standards
    NC

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    GB/T 27894.2-2020 Natural gas—Determination of composition and associated uNCertainty by gas chromatography—Part 2: Uncertainty calculations
    天然气 用气相色谱法测定组成和计算相关不确定度 第2部分:不确定度计算
    China National Standards
    NC

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    GB/T 23004-2020 RefereNCe architecture for integration of informatization and industrialization ecosystem
    信息化和工业化融合生态系统参考架构
    China National Standards
    NC

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    GB/T 23005-2020 Integration of informatization and industrialization management systems—Consulting service guidaNCe
    信息化和工业化融合管理体系 咨询服务指南
    China National Standards
    NC

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    GB/T 20050-2020 Inspection and testing specifications of large-scale amusement device—General priNCiples
    大型游乐设施检验检测 通用要求
    China National Standards
    NC

    English PDF
    GB/T 15675-2020 Continuously electrolytically ziNC/zinc-nickel alloy coated steel sheet and strip
    连续电镀锌、锌镍合金镀层钢板及钢带
    China National Standards
    NC

    English PDF
    GB/T 15144-2020 AC and/or DC-supplied electronic control gear for tubular fluorescent lamps—PerformaNCe requirements
    管形荧光灯用交流和/或直流电子控制装置 性能要求
    China National Standards
    NC

    English PDF
    GB/T 14048.4-2020 Low-voltage switchgear and controlgear—Part 4-1: Contactors and motor-starters—Electromechanical contactors and motor-starters (INCluding motor protector)
    低压开关设备和控制设备 第4-1部分:接触器和电动机起动器 机电式接触器和电动机起动器(含电动机保护器)
    China National Standards
    NC

    English PDF
    GB/T 12542-2020 Thermal balaNCe capacity on-road test method for motor vehicles
    汽车热平衡能力道路试验方法
    China National Standards
    NC

    English PDF
    GB/T 11060.8-2020 Natural gas—Determination of sulfur compounds—Part 8:Determination of total sulfur content by ultraviolet fluoresceNCe method
    天然气 含硫化合物的测定 第8部分:用紫外荧光光度法测定总硫含量
    China National Standards
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    GB/T 3082-2020 Galvanized or ziNC-aluminum alloy-coated low-carbon steel wire for armoured cables
    铠装电缆用热镀锌及锌铝合金镀层低碳钢丝
    China National Standards
    NC

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    GB/T 39059-2020 Determination of harmful substaNCe emissions from synthetic sports surfaces—Environmental chambers method
    运动场地合成材料面层有害物质释放量的测定 环境测试舱法
    China National Standards
    NC

    English PDF
    GB/T 39050-2020 Specification for distaNCe learning service
    远程教育服务规范
    China National Standards
    NC

    English PDF
    GB/T 39056-2020 Technical code for maintenaNCe and strengthening of masonry structures on ancient buildings
    古建筑砖石结构维修与加固技术规范
    China National Standards
    NC

    English PDF
    GB 9706.205-2020 Medical electrical equipment—Part 2-5: Particular requirements for the basic safety and essential performaNCe of ultrasonic physiotherapy equipment
    医用电气设备 第2-5部分:超声理疗设备的基本安全和基本性能专用要求
    China National Standards
    NC

    English PDF
    GB 9706.206-2020 Medical electrical equipment—Part 2-6: Particular requirments for the basic safety and essential performeNCe of microwave therapy equipment
    医用电气设备 第2-6部分:微波治疗设备的基本安全和基本性能专用要求
    China National Standards
    NC

    English PDF
    GB 24850-2020 Minimum allowable values of energy efficieNCy and energy efficiency grades for flat panel televisions and set-top boxes
    平板电视与机顶盒能效限定值及能效等级
    China National Standards
    NC

    English PDF
    GB 39177-2020 Minimum allowable values of energy efficieNCy and energy efficiency grades for electric pressure cookers
    电压力锅能效限定值及能效等级
    China National Standards
    NC

    English PDF
    GB 20300-2018 Safety specifications for road transportation vehicle of explosive substaNCe and chemical toxic substance
    道路运输爆炸品和剧毒化学品车辆安全技术条件《第1号修改单》
    China National Standards
    NC

    English PDF
    GB/T 38976-2020 Test method for the oxygen coNCentration in silicon materials—Inert gas fusion infrared detection method
    硅材料中氧含量的测试 惰性气体熔融红外法
    China National Standards
    NC

    English PDF
    GB/T 4214.2-2020 Test method for noise of household and similar electrical appliaNCes—Particular requirements for vacuum cleaners
    家用和类似用途电器噪声测试方法 真空吸尘器的特殊要求
    China National Standards
    NC

    English PDF
    GB/T 4214.4-2020 Test method for noise of household and similar electrical appliaNCes—Particular requirements for washing machines and spin extractors
    家用和类似用途电器噪声测试方法 洗衣机和离心式脱水机的特殊要求
    China National Standards
    NC

    English PDF
    GB/T 4214.7-2020 Test method for noise of household and similar electrical appliaNCes—Particular requirements for tumbler dryers
    家用和类似用途电器噪声测试方法 滚筒式干衣机的特殊要求
    China National Standards
    NC

    English PDF
    GB/T 2679.1-2020 Paper—Determination of transmittaNCe—Diffuse reflectance measurement
    纸 透明度的测定 漫反射法
    China National Standards
    NC

    English PDF
    GB/T 4893.2-2020 Test of surface coatings of furniture—Part 2: Determination of resistaNCe to wet heat
    家具表面漆膜理化性能试验 第2部分:耐湿热测定法
    China National Standards
    NC

    English PDF

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