China National Standards

China Ra 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 "Ra" GB Standards English PDF List:
  • Standard  Code Standard Title Standard Class Order
    GB/T 9003-1988 Methods of measurement for the fundamental chaRacteristics of mixing console
    调音台基本特性测量方法
    China National Standards
    Ra

    English PDF
    GB/T 8972-1988 Water quality--Determination of pentachlorophenol--Gas chromatogRaphy
    水质 五氯酚的测定 气相色谱法
    China National Standards
    Ra

    English PDF
    GB/T 8971-1988 Air quality--Determination of benzo(a) pyrene in flying bust--Acetylated paper chromatogRaphy fluorescence spectrophotometric method
    空气质量 飘尘中苯并(a)芘的测定 乙酰化滤纸层析荧光分光光度法
    China National Standards
    Ra

    English PDF
    GB/T 8970-1988 Air quality--Determination of sulfur dioxide in ambient air--TetRachloromercurate(TCM)-pararosaniline method
    空气质量 二氧化硫的测定 四氯汞盐-盐酸副玫瑰苯胺比色法
    China National Standards
    Ra

    English PDF
    GB 8922-1988 Radiological health protection standard for using sealed radioactive sources in oil and gas-fild logging
    油(气)田测井用密封型放射源放射卫生防护标准
    China National Standards
    Ra

    English PDF
    GB/T 8822.7-1988 Seed zones of Chinese forest trees--Seed zones of Pinus yunnanensis FRanch.
    中国林木种子区 云南松种子区
    China National Standards
    Ra

    English PDF
    GB/T 8822.4-1988 Seed zones of Chinese forest trees--Seed zones of Pinus armandii FRanch.
    中国林木种子区 华山松种子区
    China National Standards
    Ra

    English PDF
    GB/T 8822.3-1988 Seed zones of Chinese forest trees--Seed zones of Pinus koRaiensis Sieb.et zucc.
    中国林木种子区 红松种子区
    China National Standards
    Ra

    English PDF
    GB/T 8822.12-1988 Seed zones of Chinese forest trees--Seed zones of Picea aspeRata Mast.
    中国林木种子区 云杉种子区
    China National Standards
    Ra

    English PDF
    GB/T 8822.11-1988 Seed zones of Chinese forest trees--Seed zones of Platycladus orientalis (Linn) FRanco.
    中国林木种子区 侧柏种子区
    China National Standards
    Ra

    English PDF
    GB/T 8763-1988 Test methods of gas absorption chaRacteristic for non-evaporation gettering materials and products
    非蒸散型吸气材料及制品吸气性能测试方法
    China National Standards
    Ra

    English PDF
    GB/T 8756-1988 Collection of metallogRaphs on defects of crystallinegermanium
    锗晶体缺陷图谱
    China National Standards
    Ra

    English PDF
    GB/T 8913-1988 Hygienic determination method of sulfur dioxide in air of residential areas--TetRachloromercurate (TCM)-pararosaniline spectrophotometric method
    居住区大气中二氧化硫卫生标准检验方法 四氯汞盐盐酸副玫瑰苯胺分光光度法
    China National Standards
    Ra

    English PDF
    GB/T 7731.10-1988 Methods for chemical analysis of ferrotungsten--The infRared absorption method for the determination of carbon content
    钨铁化学分析方法 红外线吸收法测定碳量
    China National Standards
    Ra

    English PDF
    GB/T 4702.14-1988 Methods for chemical analysisof chromium metal--The infRared absorption method for the determination of carbon content
    金属铬化学分析方法 红外线吸收法测定碳量
    China National Standards
    Ra

    English PDF
    GB/T 953-1988 Double end studs (clamping type)--Product gRade C
    等长双头螺柱 C级
    China National Standards
    Ra

    English PDF
    GB/T 901-1988 Double end studs (clamping type)--Product gRade B
    等长双头螺柱 B级
    China National Standards
    Ra

    English PDF
    GB/T 152.1-1988 Fasteners--CleaRance holes for rivets
    紧固件 铆钉用通孔
    China National Standards
    Ra

    English PDF
    GB/T 8623-1988 Metal tube far infRaed heater
    金属管状远红外辐射加热器
    China National Standards
    Ra

    English PDF
    GB/T 223.3-1988 Methods forchemical analysis of iron,steel and alloy--The diantipyryl methane phosphomolybdate gRavimetric method for the determination of phosphorus content
    钢铁及合金化学分析方法 二安替比林甲烷磷钼酸重量法测定磷量
    China National Standards
    Ra

    English PDF
    GB/T 8617.3-1988 Technical paRameters and measuring methods for FM broadcasting coder--Two programs
    调频广播编码器技术参数和测量方法 双节目
    China National Standards
    Ra

    English PDF
    GB/T 8617.2-1988 Technical paRameters and measuring methods for FM broadcasting coder--Supplementary channel
    调频广播编码器技术参数和测量方法 附加声道
    China National Standards
    Ra

    English PDF
    GB/T 8617.1-1988 Technical paRameters and measuring methods for FM broadcasting coder--Stereophonic
    调频广播编码器技术参数和测量方法 立体声
    China National Standards
    Ra

    English PDF
    GB 8602-1988 Rough-rolled tyres for Railway
    铁路用粗制轮箍
    China National Standards
    Ra

    English PDF
    GB 8601-1988 Rolled solid wheels for Railway
    铁路用辗钢整体车轮
    China National Standards
    Ra

    English PDF
    GB/T 8565.2-1988 Information processing--Coded chaRacter sets for text communication--Part 2:Graphic character sets
    信息处理 文本通信用编码字符集 第二部分:图形字符集
    China National Standards
    Ra

    English PDF
    GB/T 8565.1-1988 Information processing--Coded chaRacter sets for text communication--Part 1:General introduction
    信息处理 文本通信用编码字符集 第一部分:总则
    China National Standards
    Ra

    English PDF
    GB/T 8553-1987 Holders (Enclosures), crystal, GeneRal specification for
    晶体盒总规范
    China National Standards
    Ra

    English PDF
    GB/T 8499-1987 Earth-moving machinery--Method for locating the centre of gRavity
    土方机械 测定重心位置的方法
    China National Standards
    Ra

    English PDF
    GB/T 2011-1987 Method of sampling and sample prepaRation of manganeseores in bulk
    散装锰矿石取样、制样方法
    China National Standards
    Ra

    English PDF
    GB/T 2010-1987 Method of sampling and sample prepaRation of talc in bulk
    散装滑石取样、制样方法
    China National Standards
    Ra

    English PDF
    GB/T 2009-1987 Method of sampling and sample prepaRation of bauxite in bulk
    散装矾土取样、制样方法
    China National Standards
    Ra

    English PDF
    GB/T 2008-1987 Method of sampling and sample prepaRation of fluorspar in bulk
    散装氟石取样、制样方法
    China National Standards
    Ra

    English PDF
    GB/T 2007.7-1987 GeneRal rules for the sampling and sample preparation of minerals in bulk--The method for determination of size by manual sieving
    散装矿产品取样、制样通则 粒度测定方法 手工筛分法
    China National Standards
    Ra

    English PDF
    GB/T 2007.6-1987 GeneRal rules for thesampling and sample preparation of minerals in bulk--Determination of moisture content--Heat drying method
    散装矿产品取样、制样通则 水分测定方法 热干燥法
    China National Standards
    Ra

    English PDF
    GB/T 2007.3-1987 GeneRal rules for the sampling and sample preparation of minerals in bulk--Experimental method for evaluation of quality variation
    散装矿产品取样、制样通则 评定品质波动试验方法
    China National Standards
    Ra

    English PDF
    GB/T 2007.1-1987 GeneRal rules for the sampling and sample preparation of minerals in bulk--Sampling by manual method
    散装矿产品取样、制样通则 手工取样方法
    China National Standards
    Ra

    English PDF
    GB/T 8378-1987 Test methods for fittings of solid web steel fRame
    实腹钢门、窗五金配件试验方法
    China National Standards
    Ra

    English PDF
    GB/T 8377-1987 Technical requirements for fittings of solid web steel fRame
    实腹钢门、窗五金配件通用技术条件
    China National Standards
    Ra

    English PDF
    GB/T 8376-1987 Basic dimensions for fittings of solid web steel fRame
    实腹钢门、窗五金配件基本尺寸
    China National Standards
    Ra

    English PDF
    GB/T 2007.2-1987 GeneRal rules for the sampling and sample preparation of minerals in bulk--Sample preparation by manual method
    散装矿产品取样、制样通则 手工制样方法
    China National Standards
    Ra

    English PDF
    GB 8284-1987 Diagnostic criteria and principles of management for Radiation sickness from internal exposure
    内照射放射病诊断标准和处理原则
    China National Standards
    Ra

    English PDF
    GB 8283-1987 Diagnostic criteria and principles of management for Radiation cataract
    放射性白内障诊断标准及处理原则
    China National Standards
    Ra

    English PDF
    GB/T 8223-1987 Value engineering--GeneRal terms and work program
    价值工程 基本术语和一般工作程序
    China National Standards
    Ra

    English PDF
    GB 8173-1987 Control standards of pollutants in fly ash for agricultuRal use
    农用粉煤灰中污染物控制标准
    China National Standards
    Ra

    English PDF
    GB 8172-1987 Control standards for urban wastes for agricultuRal use
    城镇垃圾农用控制标准
    China National Standards
    Ra

    English PDF
    GB/T 8156.8-1987 Methods for chemical analysis of aluminium fluoride for industrial use--The barium sulphate gRavimetric method for the determination of sulphate content
    工业用氟化铝化学分析方法 硫酸钡重量法测定硫酸根量
    China National Standards
    Ra

    English PDF
    GB/T 8156.3-1987 Methods for chemical analysis of aluminium fluoride for industrial use--The distillation-thoriumnitRate volumetric method for the determination of fluoride content
    工业用氟化铝化学分析方法 蒸馏-硝酸钍容量法测定氟量
    China National Standards
    Ra

    English PDF
    GB/T 8156.1-1987 Methods for chemical analysis of aluminium fluoride for industrial use--The gRavimetric method for the determination of moisture content
    工业用氟化铝化学分析方法 重量法测定湿存水量
    China National Standards
    Ra

    English PDF
    GB/T 8156.10-1987 Aluminium fluoride for industrial use--Determination of sulphur content--X-Ray fluorescence spectrometric method
    工业用氟化铝中硫量的测定 X 射线荧光光谱分析法
    China National Standards
    Ra

    English PDF
    GB/T 8155-1987 PrepaRation and storage of test samples of aluminium fluoride for industrial use
    工业用氟化铝试样的制备和贮存
    China National Standards
    Ra

    English PDF
    GB/T 8152.8-1987 Methods forchemical analysis of lead concentRates--The DTPM spectrophotometric method for the determination of bismuth content
    铅精矿化学分析方法 二硫代二安替比林甲烷分光光度法测定铋量
    China National Standards
    Ra

    English PDF
    GB/T 8152.6-1987 Methods for chemical analysis of lead concentRates--The polarographic method for the determination of bismuth content
    铅精矿化学分析方法 极谱法测定铋量
    China National Standards
    Ra

    English PDF
    GB/T 8120-1987 High-purity n-heptane and isooctance--Determination of purity--Capillary gas chromatogRaphy
    高纯正庚烷和异辛烷纯度测定法 (毛细管色谱法)
    China National Standards
    Ra

    English PDF
    GB/T 8022-1987 Lubricating oils--Determination of demulsibility chaRacteristics
    润滑油抗乳化性能测定法
    China National Standards
    Ra

    English PDF
    GB/T 8106-1987 HydRaulic fluid power--Valves--Testing method of directional control valves
    方向控制阀试验方法
    China National Standards
    Ra

    English PDF
    GB/T 8105-1987 HydRaulic fluid power--Valves--Testing method of pressure control valves
    压力控制阀试验方法
    China National Standards
    Ra

    English PDF
    GB/T 8104-1987 HydRaulic fluid power--Valves--Testing method of flow control valves
    流量控制阀试验方法
    China National Standards
    Ra

    English PDF
    GB/T 8025-1987 Petroleum waxes and petrolatums--Determination of tRace sulfur--Microcoulometric method
    石油蜡和石油脂微量硫测定法 (微库仑法)
    China National Standards
    Ra

    English PDF
    GB/T 8023-1987 Liquid petroleum products--Viscosity-tempeRature charts
    液体石油产品粘度温度计算图
    China National Standards
    Ra

    English PDF
    GB/T 268-1987 Petroleum products--Determination of carbon residue--ConRadson method
    石油产品残炭测定法 (康氏法)
    China National Standards
    Ra

    English PDF
    GB/T 8046-1987 Keyboard arRangement of thealphabetical area of Mongolian character set for information processing interchange
    信息处理交换用蒙古文字符集键盘的字母区布局
    China National Standards
    Ra

    English PDF
    GB 8045-1987 Mongolian 7-bit and 8-bit coded gRaphic character sets for information processing interchange
    信息处理交换用蒙古文七位和八位编码图形字符集
    China National Standards
    Ra

    English PDF
    GB/T 2077-1987 Indexable hardmetal (carbide) inserts--Corner Radii
    硬质合金可转位刀片圆角半径
    China National Standards
    Ra

    English PDF
    GB/T 7941-1987 Testing of refrigeRating systems
    制冷装置试验
    China National Standards
    Ra

    English PDF
    GB/T 7934-1987 HydRaulic fluid power--Two-port slip-in cartridge valves--Cavities--Technical requirements
    二通插装式液压阀 技术条件
    China National Standards
    Ra

    English PDF
    GB/T 7918.1-1987 Standard methods of microbiological examination for cosmetics--GeneRal rules
    化妆品微生物标准检验方法 总则
    China National Standards
    Ra

    English PDF
    GB 7804-1987 Diagnostic criteria and principles of management of occupational dermatonosis--GeneRal
    职业性皮肤病诊断标准及处理原则 (总则)
    China National Standards
    Ra

    English PDF
    GB 7795-1987 Diagnostic criteria and principles of management of occupational acute electric ophthalmia (KeRatoconjunctivitis caused by ultraviolet rays)
    职业性急性电光性眼炎(紫外线角膜结膜炎)诊断标准及处理原则
    China National Standards
    Ra

    English PDF
    GB/T 7727.4-1987 GeneRal terminology for ship’s structure, strength and vibration
    船舶通用术语 船体结构、强度及振动
    China National Standards
    Ra

    English PDF
    GB/T 7727.3-1987 GeneRal terminology for ships--Ship hydrostaics andhydrodynamics
    船舶通用术语 性能
    China National Standards
    Ra

    English PDF
    GB/T 7727.2-1987 GeneRal terminology for ships--General design
    船舶通用术语 总体设计
    China National Standards
    Ra

    English PDF
    GB/T 7731.1-1987 Methods for chemical analysis of ferrotungsten--The cinchonine gRavimetric method for the determination of tungsten content
    钨铁化学分析方法 辛可宁重量法测定钨量
    China National Standards
    Ra

    English PDF
    GB/T 7729-1987 Chemical analysis of metallurgical products--GeneRal rule for spectrophotometric methods
    冶金产品化学分析 分光光度法通则
    China National Standards
    Ra

    English PDF
    GB/T 7728-1987 Chemical analysis of metallurgical products--GeneRal rule for flame atomic absorption spectrometric methods
    冶金产品化学分析 火焰原子吸收光谱法通则
    China National Standards
    Ra

    English PDF
    GB/T 223.58-1987 Methods for chemical analysis of iron,steel and alloy--The extRaction-absorption catalytic polarographic method for the determination of manganese content
    钢铁及合金化学分析方法 亚砷酸钠-亚硝酸钠滴定法测定锰量
    China National Standards
    Ra

    English PDF
    GB/T 223.57-1987 Methods for chemical analysis of iron,steel and alloy--The extRaction-absorption catalytic polarographic method for the determination of cadmium content
    钢铁及合金化学分析方法 萃取分离-吸附催化极谱法测定镉量
    China National Standards
    Ra

    English PDF
    GB/T 7637-1987 OpeRation rules of construction and installation of biogas pipelines for peasant household
    农村家用沼气管路施工安装操作规程
    China National Standards
    Ra

    English PDF
    GB/T 7625-1987 2400/1200 bits per second modem standardized for use in the geneRal switched telephone network
    在电话自动交换网上使用的标准化 2400/1200比特/秒调制解调器
    China National Standards
    Ra

    English PDF
    GB/T 7623-1987 Automatic answering equipment and/or paRallel automatic calling equipment on the general switched telephone network, including procedures for bling of echo control devices for both manually and automatically established calls
    在电话自动交换网上的自动应答设备和(或)并行自动呼叫设备, 包括人工和自动建立呼叫时使回波控制装置停止工作的规程
    China National Standards
    Ra

    English PDF
    GB/T 7622-1987 600/1200 bauds modem standardized for use in the geneRal switched telephone network
    在电话自动交换网上使用的标准化600/1200波特调制解调器
    China National Standards
    Ra

    English PDF
    GB/T 7621-1987 1200 bits per second duplex modem standardized for use in the geneRal switched telephone network and on point-to-point 2-wire leased telephonecircuits
    在电话自动交换网和点对点二线租用电话型电路上使用的标准化的1200比特/秒双工调制解调器
    China National Standards
    Ra

    English PDF
    GB/T 7620-1987 300 bits per second duplex modem standardized for use in the geneRal switched telephone network
    在电话自动交换网上使用的标准化300比特/秒全双工调制解调器
    China National Standards
    Ra

    English PDF
    GB/T 7619-1987 Electrical chaRacteristics for balanced double-current interchange circuits for general use with integrated circuit equipment in the field of datacommunications
    在数据通信领域中通常同集成电路设备一起使用的平衡双流接口电路的电气特性
    China National Standards
    Ra

    English PDF
    GB/T 7618-1987 Electrical chaRacteristics for unbalanced double-current interchange circuits for general use with inte-grated circuit equipment in the field of data communications
    在数据通信领域中通常同集成电路设备一起使用的非平衡双流接口电路的电气特性
    China National Standards
    Ra

    English PDF
    GB/T 7610-1987 ChaRacteristics of pulse code modulation for voice-frequencies
    音频脉冲编码调制特性
    China National Standards
    Ra

    English PDF
    GB/T 7594.1-1987 Rubber insulation and sheath of electric cables and wires--Part 1:GeneRal
    电线电缆橡皮绝缘和橡皮护套 第1部分:一般规定
    China National Standards
    Ra

    English PDF
    GB/T 7591-1987 ProgRamming language Pascal
    程序设计语言 Pascal
    China National Standards
    Ra

    English PDF
    GB/T 7590-1987 Code of Chinese ideogRams set forinformation interchange--The 4th supplementary set
    信息交换用汉字编码字符集 第四辅助集
    China National Standards
    Ra

    English PDF
    GB/T 7589-1987 Code of Chinese ideogRams set forinformation interchange--The 2nd supplementary set
    信息交换用汉字编码字符集 第二辅助集
    China National Standards
    Ra

    English PDF
    GB/T 7514-1987 Conversion between the 7-bit coded chaRacter set for information processing interchange and the 5-unit code for the telegraph service
    信息处理交换用七位编码字符集与电报用五单位电码之间的转换
    China National Standards
    Ra

    English PDF
    GB/T 7585-1987 Capacity series and Radio-frequency channel arrangement for analog microwave relay systems
    模拟微波接力通信系统容量系列及波道配置
    China National Standards
    Ra

    English PDF
    GB/T 7604-1987 Determination of the aromatic hydrocarbon content in mineRal insulating oils
    矿物绝缘油芳烃含量测定法
    China National Standards
    Ra

    English PDF
    GB/T 7554-1987 Protected 5-unit numerical code for telegRam service
    电报用五单位数字保护码
    China National Standards
    Ra

    English PDF
    GB/T 7509-1987 Blank detail specification for microprocessor semiconductor integRated circuits
    半导体集成电路微处理器空白详细规范 (可供认证用)
    China National Standards
    Ra

    English PDF
    GB/T 7515-1987 Information processing--Coding of machine readable chaRacters (MICR and OCR)
    信息处理用机器可读字符编码 (磁墨水字符识别和光学字符识别的字符)
    China National Standards
    Ra

    English PDF
    GB/T 7436-1987 Specifications of TDM equipment opeRating on an analog telephone-type circuit for telegraph and lower-speed data
    在模拟电话电路上开放电报及低速数据的时分复用设备技术要求
    China National Standards
    Ra

    English PDF
    GB/T 7414-1987 Seed packing of main agricultuRal crops
    主要农作物种子包装
    China National Standards
    Ra

    English PDF
    GB/T 7422.2-1987 16×12, 16×8, 16×4 Dot matrix data set of Mongo-lian chaRacters for information interchange
    信息交换用蒙古文16×12、16×8、16×4点阵数据集
    China National Standards
    Ra

    English PDF
    GB/T 7422.1-1987 16×12, 16×8, 16×4 Dot matrix font set of Mongo-lian chaRacters for information interchange
    信息交换用蒙古文16×12、16×8、16×4点阵字模集
    China National Standards
    Ra

    English PDF

    Find out:24112Items   |  To Page of: First -Previous-Next -Last  | [233] [234] [235] [236] [237] [238] [239]

     

    +86-755-25831330        [email protected] 
    106# Zhongmao Mansion,No.1 Beizhan Road,Shenzhen,China
    ©  RJS Copyright  2001-2025 All Rights Reserved

    - Since 2001 -
    Focus on China Standards & Compliance Services

    www.gbstandards.org

    China National Standards