China National Standards

China article 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 "article" GB Standards English PDF List:
  • Standard  Code Standard Title Standard Class Order
    GB/T 43502.1-2023 Natural gas - Determination of particulate matter - Part 1: Determination of particle size distribution by optical methods
    天然气 颗粒物的测定 第1部分:用光学法测定粒径分布
    China National Standards
    article

    English PDF
    GB/T 43211-2023 Test Method for Particle Size Determination of Softwood Pellets by Mechanical Sieving
    软木粒机械筛分测定粒度的试验方法
    China National Standards
    article

    English PDF
    GB/T 43196-2023 Nanotechnology Scanning electron microscopy to measure nanoparticle size and shape distribution
    纳米技术 扫描电子显微术测量纳米颗粒粒度及形状分布
    China National Standards
    article

    English PDF
    GB/Z 42840-2023 Nanotechnology Testing the potency of silver nanoparticles using muramic acid released by Staphylococcus aureus
    纳米技术 利用金黄色葡萄球菌释放的胞壁酸检测银纳米颗粒的效力
    China National Standards
    article

    English PDF
    GB/T 42845.1-2023 Microbubble Technology Characterization of Microbubbles Part 1: Offline Assessment of Particle Size Index
    微细气泡技术 微气泡的表征 第1部分:粒径指数的离线评估
    China National Standards
    article

    English PDF
    GB/T 42732-2023 Nanotechnology Size distribution and concentration measurement of inorganic nanoparticles in aqueous phase Single particle inductively coupled plasma mass spectrometry
    纳米技术 水相中无机纳米颗粒的尺寸分布和浓度测量 单颗粒电感耦合等离子体质谱法
    China National Standards
    article

    English PDF
    GB/T 6609.27-2023 Methods for chemical analysis and determination of physical properties of alumina - Part 27: Particle size analysis - Sieving method
    氧化铝化学分析方法和物理性能测定方法 第27部分:粒度分析 筛分法
    China National Standards
    article

    English PDF
    GB/T 42673-2023 Non-destructive testing of steel pipes Magnetic particle testing of surface defects in ferromagnetic seamless and welded steel pipes
    钢管无损检测 铁磁性无缝和焊接钢管表面缺欠的磁粉检测
    China National Standards
    article

    English PDF
    GB/T 42660-2023 Aerosol particle number concentration Calibration of condensation particle counters
    气溶胶颗粒数量浓度 凝结核颗粒计数器的校准
    China National Standards
    article

    English PDF
    GB/T 603-2023 Chemical reagents Preparation of preparations and articles used in test methods
    化学试剂 试验方法中所用制剂及制品的制备
    China National Standards
    article

    English PDF
    GB/T 5758-2023 Method for determination of particle size, effective particle size and uniformity coefficient of ion exchange resin
    离子交换树脂粒度、有效粒径和均一系数的测定方法
    China National Standards
    article

    English PDF
    GB/T 37162.4-2023 Hydraulic transmission - Monitoring of particle contamination of liquids - Part 4: Application of shading technology
    液压传动 液体颗粒污染度的监测 第4部分:遮光技术的应用
    China National Standards
    article

    English PDF
    GB/T 42469-2023 Nanotechnology -- Antimicrobial silver nanoparticles -- General principles of properties and methods of measurement
    纳米技术 抗菌银纳米颗粒 特性及测量方法通则
    China National Standards
    article

    English PDF
    GB/T 13277.8-2023 Compressed air - Part 8: Methods of measurement of mass concentration of solid particles
    压缩空气 第8部分:固体颗粒质量浓度测量方法
    China National Standards
    article

    English PDF
    GB/T 42342.2-2023 Particle size distribution - Liquid phase centrifugal sedimentation method - Part 2: Photoelectric centrifugal method
    粒度分布 液相离心沉降法 第2部分:光电离心法
    China National Standards
    article

    English PDF
    GB/T 42311-2023 Nanotechnology Characterization of nanoparticles in respiratory exposure chambers for inhalation toxicity studies
    纳米技术 吸入毒性研究中呼吸暴露舱内纳米颗粒的表征
    China National Standards
    article

    English PDF
    GB/T 42351.1-2023 Preparation of particulate standards Part 1: Polydisperse standards based on picket fence distribution of monodisperse spherical particles
    颗粒标准样品的制备 第1部分:基于单分散球形颗粒尖桩栅栏分布的多分散标准样品
    China National Standards
    article

    English PDF
    GB/T 42348-2023 Particle Size Analysis Particle Tracking Analysis (PTA)
    粒度分析 颗粒跟踪分析法(PTA)
    China National Standards
    article

    English PDF
    GB/T 41530-2022 Terms and Definitions for Toys and Children's articles
    玩具及儿童用品术语和定义
    China National Standards
    article

    English PDF
    GB/T 18380.13-2022 Tests on electric and optical fibre cables under fire conditions—Part 13:Test for vertical flame propagation for a single insulated wire or cable—Procedure for determination of flaming droplets/particles
    电缆和光缆在火焰条件下的燃烧试验 第13部分:单根绝缘电线电缆火焰垂直蔓延试验 测定燃烧的滴落(物)/微粒的试验方法
    China National Standards
    article

    English PDF
    GB/T 41949-2022 Particles Laser Particle Size Analyzer Technical Requirements
    颗粒 激光粒度分析仪 技术要求
    China National Standards
    article

    English PDF
    GB/T 25915.14-2022 Clean rooms and related controlled environments - Part 14: Assessment of equipment suitability by particle concentration
    洁净室及相关受控环境 第14部分:按粒子浓度评估设备适用性
    China National Standards
    article

    English PDF
    GB/T 25915.13-2022 Cleanrooms and related controlled environments - Part 13: Surface cleaning to particle and chemical cleanliness requirements
    洁净室及相关受控环境 第13部分:达到粒子和化学洁净度要求的表面清洁
    China National Standards
    article

    English PDF
    GB/T 42208-2022 Nanotechnology - Size measurement of nanoparticles in multiphase systems - Transmission electron microscopy imaging
    纳米技术 多相体系中纳米颗粒粒径测量 透射电镜图像法
    China National Standards
    article

    English PDF
    GB/T 41948-2022 Particle Characterization Sample Preparation
    颗粒表征 样品准备
    China National Standards
    article

    English PDF
    GB/T 24312-2022 cement particle board
    水泥刨花板
    China National Standards
    article

    English PDF
    GB/T 41915-2022 Nanotechnology MTS method to measure the cytotoxicity of nanoparticles
    纳米技术 MTS法测定纳米颗粒的细胞毒性
    China National Standards
    article

    English PDF
    GB/T 41702-2022 In situ generation of nanoparticles reinforced 6000 series aluminum matrix composite extrusion
    原位生成纳米颗粒增强6000系铝基复合材料挤压材
    China National Standards
    article

    English PDF
    GB/T 41736-2022 Aluminum Matrix Composites with High Volume Fraction Silicon Carbide Particles
    高体积分数碳化硅颗粒铝基复合材料
    China National Standards
    article

    English PDF
    GB/T 21540-2022 Hydraulic transmissions - On-line automatic particle counting systems for liquids - Calibration and verification methods
    液压传动 在线液体自动颗粒计数系统 校准和验证方法
    China National Standards
    article

    English PDF
    GB 31604.8-2021 National Food Safety Standard - Food Contact Materials and articles - Determination of Overall 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
    China National Standards
    article

    English PDF
    GB/T 25915.2-2021 Cleanrooms and associated controlled environments—Part 2: Monitoring to provide evidence of cleanroom performance related to air cleanliness by particle concentration
    洁净室及相关受控环境 第2部分:洁净室空气粒子浓度的监测
    China National Standards
    article

    English PDF
    GB/T 25915.1-2021 Cleanrooms and associated controlled environments—Part 1: Classification of air cleanliness by particle concentration
    洁净室及相关受控环境 第1部分:按粒子浓度划分空气洁净度等级
    China National Standards
    article

    English PDF
    GB/T 6288-2021 Determination of particle size for granular molecular sieve
    粒状分子筛粒度测定方法
    China National Standards
    article

    English PDF
    GB/T 8243.12-2021 Methods of test for full-flow lubricating oil filters for internal combustion engines—Part 12: Filtration efficiency using particle counting and contaminant retention capacity
    内燃机全流式机油滤清器试验方法 第12部分:颗粒计数法滤清效率和容灰量
    China National Standards
    article

    English PDF
    GB/T 39748.11-2021 Urine-absorbing aids for incontinence—Test methods for characterizing polymer-based absorbent materials—Part 11:Determination of content of respirable particles
    失禁用尿吸收辅助器具 聚合物基质吸液材料特性的测试方法 第11部分:可吸入颗粒含量的测定
    China National Standards
    article

    English PDF
    GB/T 21723-2021 Wheat(rice)-straw particleboard
    麦( 稻 )秸秆刨花板
    China National Standards
    article

    English PDF
    GB/T 20629.4-2021 Non-cellulosic papers for electrical purposes -- Part 4:Aramid fibre paper containing mica particles
    电气用非纤维素纸? 第4部分:含云母颗粒的聚芳酰胺纤维纸
    China National Standards
    article

    English PDF
    GB/T 41212-2021 Nanotechnologies -- 5-(and 6)-Chloromethyl-2', 7' Dichloro-dihydrofluorescein diacetate (CM-H2DCF-DA) assay for evaluating nanoparticle-induced intracellular reactive oxygen species(ROS) production in RAW 264.7 macrophage cell line
    纳米技术 荧光素二乙酸酯法检测纳米颗粒诱导巨噬细胞产生的活性氧
    China National Standards
    article

    English PDF
    GB/T 29022-2021 Particle size analysis -- Dynamic light scattering (DLS)
    粒度分析 动态光散射法(DLS)
    China National Standards
    article

    English PDF
    GB/T 41231-2021 General specification for moulded pallets with bamboo and wood particles
    竹木刨花模压成型托盘通用技术条件
    China National Standards
    article

    English PDF
    GB/T 41206-2021 Space environment (natural and artificial) -- Cosmic ray and solar energetic particle penetration inward the magnetosphere -- Method of determination of the effective vertical cut-off rigidity
    空间环境(自然和人工) 宇宙线和太阳能量粒子穿入磁层 有效垂直地磁截止刚度的确定方法
    China National Standards
    article

    English PDF
    GB/T 24606-2021 Rolling bearings—Non-destructive testing—Magnetic particle testing
    滚动轴承 无损检测 磁粉检测
    China National Standards
    article

    English PDF
    GB/T 40959-2021 Journal article tag set
    期刊文章标签集
    China National Standards
    article

    English PDF
    GB/T 40944-2021 Determination of feed particle size—Geometric mean diameter method
    饲料粒度测定 几何平均粒度法
    China National Standards
    article

    English PDF
    GB/T 40996-2021 Basic information description of food contact materials and articles for purchase and sale
    食品接触材料及制品购销基本信息描述
    China National Standards
    article

    English PDF
    GB/T 25915.12-2021 Cleanrooms and associated controlled environments—Part 12: Specifications for monitoring of air cleanliness by nanoscale particle concentration
    洁净室及相关受控环境 第12部分:监测空气中纳米粒子浓度的技术要求
    China National Standards
    article

    English PDF
    GB 21027-2020 Request in common use of security for student’s articles
    学生用品的安全通用要求
    China National Standards
    article

    English PDF
    GB/T 5097-2020 Non-destructive testing—Penetrant testing and magnetic particle testing—Viewing conditions
    无损检测 渗透检测和磁粉检测 观察条件
    China National Standards
    article

    English PDF
    GB/T 39032-2020 Difficult-flammable particleboard
    难燃刨花板
    China National Standards
    article

    English PDF
    GB/T 39070-2020 Brand valuation—Daily chemical articles industry
    品牌价值评价 日用化学品业
    China National Standards
    article

    English PDF
    GB/T 38949-2020 Determination of pore size for porous membranes—Standard particle method
    多孔膜孔径的测定 标准粒子法
    China National Standards
    article

    English PDF
    GB/T 13912-2020 Metallic coatings—Hot dip galvanized coatings on fabricated iron and steel articles—Specifications and test methods
    金属覆盖层 钢铁制件热浸镀锌层 技术要求及试验方法
    China National Standards
    article

    English PDF
    GB/T 38879-2020 Particle—Size analysis—Color image analysis methods
    颗粒 粒度分析 彩色图像分析法
    China National Standards
    article

    English PDF
    GB/Z 38546-2020 Targeted poverty alleviation—Specification for operation management of wood-based panel (particleboard) project
    精准扶贫 人造板(刨花板)产业项目运营管理规范
    China National Standards
    article

    English PDF
    GB/T 37055.4-2020 National article numbering and basic information specification—Means of production—Part 4: Asphalt
    国家物品编码与基础信息通用规范 生产资料 第4部分:沥青
    China National Standards
    article

    English PDF
    GB/T 37055.2-2020 National articles numbering and basic information specification—Means of production—Part 2:Fuels and lubricants
    国家物品编码与基础信息通用规范 生产资料 第2部分:燃润料
    China National Standards
    article

    English PDF
    GB 31604.50-2020 National food safety standard - Food contact materials and articles - Determination of nonylphenol migration
    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
    China National Standards
    article

    English PDF
    GB/T 39630-2020 Colloidal solution of silver nanoparticles
    纳米银胶体溶液
    China National Standards
    article

    English PDF
    GB/T 12604.5-2020 Non-destructive testing—Terminology—Magnetic particle testing
    无损检测 术语 磁粉检测
    China National Standards
    article

    English PDF
    GB/T 38432-2019 Particle—Gas-solid reaction measurement—Micro fluidized bed method
    颗粒 气固反应测定 微型流化床法
    China National Standards
    article

    English PDF
    GB/T 38398-2019 Textiles—Filtration performance—Determination of most penetrating particle size
    纺织品 过滤性能 最易穿透粒径的测定
    China National Standards
    article

    English PDF
    GB/T 37966-2019 Nanotechnologies—Measurement method for peroxidase-like activity of iron oxide nanoparticles
    纳米技术 氧化铁纳米颗粒类过氧化物酶活性测量方法
    China National Standards
    article

    English PDF
    GB/T 9444-2019 Steel and iron castings—Magnetic particle inspection
    铸钢铸铁件 磁粉检测
    China National Standards
    article

    English PDF
    GB 2626-2019 Respiratory protection—Non-powered air-purifying particle respirator
    呼吸防护 自吸过滤式防颗粒物呼吸器
    China National Standards
    article

    English PDF
    GB/T 37561-2019 Standard practice for de-agglomeration of refractory metal powders and their compounds prior to particle size analysis
    难熔金属及其化合物粉末在粒度测定之前的分散处理规则
    China National Standards
    article

    English PDF
    GB/T 37406-2019 Detection method of degree of sphericity of spherical silica for electronic packaging—Particle dynamic photoelectric projection method
    电子封装用球形二氧化硅微粉球形度的检测方法 颗粒动态光电投影法
    China National Standards
    article

    English PDF
    GB/T 37056-2018 article numbering terminology
    物品编码术语
    China National Standards
    article

    English PDF
    GB/T 37055.3-2018 National articles numbering and basic information specification—Means of production—Part 3:Cement
    国家物品编码与基础信息规范-生产资料-第3部分:水泥
    China National Standards
    article

    English PDF
    GB/T 37055.1-2018 National articles numbering and basic information specification—Means of production—Part 1:Steel products for construction
    国家物品编码与基础信息规范-生产资料-第1部分:建筑用钢材
    China National Standards
    article

    English PDF
    GB/T 37004-2018 General guide for national article numbering
    国家物品编码通用导则
    China National Standards
    article

    English PDF
    GB/T 19921-2018 Test method for particles on polished silicon wafer surfaces
    硅抛光片表面颗粒测试方法
    China National Standards
    article

    English PDF
    GB/T 18264-2018 Acceptance generality of the particleboard production line
    刨花板生产线验收通则
    China National Standards
    article

    English PDF
    GB/T 37163-2018 Hydraulic fluid power—Determination of the particulate contamination level of a liquid sample by automatic particle counting using the light-extinction principle
    液压传动-采用遮光原理的自动颗粒计数法测定液样颗粒污染度
    China National Standards
    article

    English PDF
    GB/T 37167-2018 Particle—Separation and measurement of trace magnetic materials(elements) in inorganic powder
    颗粒-无机粉体中微量和痕量磁性物质分离与测定
    China National Standards
    article

    English PDF
    GB/T 35099-2018 Microbeam analysis—Scanning electron microscopy with energy dispersive X-ray spectrometry—Morphology and element analysis of single fine particles in ambient air
    微束分析 扫描电镜-能谱法 大气细粒子单颗粒形貌与元素分析
    China National Standards
    article

    English PDF
    GB/T 35097-2018 Microbeam analysis—Scanning electron microscopy with energy dispersive X-ray spectrosmetry—Determination of numberical concentration of inorganic fibrous particles in ambient air
    微束分析 扫描电镜-能谱法 环境空气中石棉等无机纤维状颗粒计数浓度的测定
    China National Standards
    article

    English PDF
    GB/T 25915.9-2018 Cleanrooms and associated controlled environments—Part 9: Classification of surface cleanliness by particle concentration
    洁净室及相关受控环境 第9部分:按粒子浓度划分表面洁净度等级
    China National Standards
    article

    English PDF
    GB/T 26645.4-2018 Particle size analysis—Gravitational liquid sedimentation methods—Part 4:Balance method
    粒度分析 液体重力沉降法 第4部分:天平法
    China National Standards
    article

    English PDF
    GB/T 36677-2018 Determination of fine particle emission rates from copying (including multi-function) devices
    复印(包括多功能)设备细颗粒物排放量的测定方法
    China National Standards
    article

    English PDF
    GB/T 11107-2018 Metallic and its compound powder—Determination of specific surface and particle size—Air permeating method
    金属及其化合物粉末 比表面积和粒度测定 空气透过法
    China National Standards
    article

    English PDF
    GB/T 35403.2-2018 National articles numbering and basic information specification—Part 2: Consumer product
    国家物品编码与基础信息通用规范 第2部分:消费品
    China National Standards
    article

    English PDF
    GB/T 35403.3-2018 National articles numbering and basic information specification—Part 3: Means of production
    国家物品编码与基础信息通用规范 第3部分:生产资料
    China National Standards
    article

    English PDF
    GB/T 36082-2018 Nanotechnologies—Surface characterization of gold nanoparticles for nanomaterial specific toxicity screening—FT-IR method
    纳米技术 特定毒性筛查用金纳米颗粒表面表征 傅里叶变换红外光谱法
    China National Standards
    article

    English PDF
    GB/T 34831-2017 Nanotechnologies—Electron microscopy imaging of noble metal nanoparticles—High angle annular dark field imaging method
    纳米技术 贵金属纳米颗粒电子显微镜成像 高角环形暗场法
    China National Standards
    article

    English PDF
    GB/T 34717-2017 Extruded particleboard
    挤压刨花板
    China National Standards
    article

    English PDF
    GB/T 5051-2017 The particle forming machine
    刨花铺装机
    China National Standards
    article

    English PDF
    GB/T 29024.4-2017 Determination of particle size distribution-Single particle light interaction methods-Part 4: Light scattering airborne particle counter for clean spaces
    粒度分析 单颗粒的光学测量方法 第4部分:洁净间光散射尘埃粒子计数器
    China National Standards
    article

    English PDF
    GB/T 34370.3-2017 Nondestructive testing of amusement equipments—Part 3:Magnetic particle testing
    游乐设施无损检测 第3部分:磁粉检测
    China National Standards
    article

    English PDF
    GB/T 34168-2017 Test method of gold and silver nanoparticle materials biological effect by transmission electron microscope
    金、银纳米颗粒材料生物效应的透射电子显微镜检测方法
    China National Standards
    article

    English PDF
    GB/T 3780.17-2017 Carbon black—Part 17: Indirect determination of particle size—Reflectance method
    炭黑 第17部分:粒径的间接测定 反射率法
    China National Standards
    article

    English PDF
    GB/T 33714-2017 Nanotechnology—Test method for size of nanoparticles—Atomic force microscopy
    纳米技术 纳米颗粒尺寸测量 原子力显微术
    China National Standards
    article

    English PDF
    GB/T 21649.2-2017 Particle size analysis—Image analysis methods—Part2:Dynamic image analysis methods
    粒度分析 图像分析法 第2部分:动态图像分析法
    China National Standards
    article

    English PDF
    GB/T 33515-2017 Magnetic particle clutch
    磁粉离合器
    China National Standards
    article

    English PDF
    GB/T 15102-2017 Surface decorated fiberboard and particleboard with paper impregnated thermosetting resins
    浸渍胶膜纸饰面纤维板和刨花板
    China National Standards
    article

    English PDF
    GB/T 35505-2017 Technical specification for sherardizing coatings on iron and steel articles
    钢结构件渗锌耐蚀作业质量控制评定技术规范
    China National Standards
    article

    English PDF
    GB/T 35510-2017 Determination of released-particle count for closures of butyl rubber
    丁基橡胶瓶塞易脱落物的测定
    China National Standards
    article

    English PDF
    GB 16487.3-2017 Environmental protection control standard for imported solid wastes as raw materials—Wood and wood articles wastes
    进口可用作原料的固体废物环境保护控制标准—木、木制品废料
    China National Standards
    article

    English PDF
    GB/T 35403.1-2017 National articles numbering and basic information specification—Part 1: Framework and basic rules
    国家物品编码与基础信息通用规范 第1部分:总体框架
    China National Standards
    article

    English PDF
    GB/T 35358.1-2017 Inlet air cleaning equipment for vehicle engines and compressors—Part 1: Fractional efficiency testing with fine particles(0.3 μm to 5 μm optical diameter)
    汽车发动机和压缩机进气空气滤清装置 第1部分:细颗粒分级效率测试(0.3μm到5μm)
    China National Standards
    article

    English PDF

    Find out:255Items   |  To Page of: First -Previous-Next -Last  | 1 2 3

     

    +86-755-25831330        sales@gbstandards.org 
    106# Zhongmao Mansion,No.1 Beizhan Road,Shenzhen,China
    ©  RJS Copyright  2001-2024 All Rights Reserved

    - Since 2001 -
    Focus on China Standards & Compliance Services

    www.rjs.cn

    China Licenses

    www.transcustoms.com

    China HS code & Tariff

    www.gbstandards.org

    China National Standards