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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. |
| Standard Code | Standard Title | Standard Class | Order |
|---|---|---|---|
| GB/T 15503-1995 |
Water quality--Determination of vanadium--BPHA extraction spectrophotometric method 水质 钒的测定 钽试剂(BPHA)萃取分光光度法 |
China National Standards an |
 English PDF |
| GB/T 15502-1995 |
Air quality--Determination of aniline--N-(1-naphthyl)ethylene diamine dihydrochloride spectrophotometric method 空气质量 苯胺类的测定 盐酸萘乙二胺分光光度法 |
China National Standards an |
English PDF |
| GB/T 15501-1995 |
Air quality--Determination of nitrobenzene(mononitro and dinitro-compound)--Reduction by zinc-N-(1-Naphthyl) ethylene diamine dihydrochloride spectrophotometric method 空气质量 硝基苯类 (一硝基和二硝基化合物)的测定 锌还原-盐酸萘乙二胺分光光度法 |
China National Standards an |
English PDF |
| GB/T 3047.1-1995 |
Series of basic dimensions of panels，rack and cabinets for vertical increment of 20mm 高度进制为20mm的面板、架和柜的基本尺寸系列 |
China National Standards an |
English PDF |
| GB/T 15462-1995 |
Electromechanical switches for use in electronic equipments--Part 3-1:Blank detail specification for in-line package switches 电子设备用机电开关 第3-1部分:成列直插封装式开关 空白详细规范 |
China National Standards an |
English PDF |
| GB/T 15461-1995 |
Electromechanicalswitches for use in electronic equipments--Part 3:Sectional specification for in-line package switches 电子设备用机电开关 第3部分:成列直插封装式开关分规范 |
China National Standards an |
English PDF |
| GB 50220-1995 |
Code for planning design of transport on urban road 城市道路交通规划设计规范 |
China National Standards an |
English PDF |
| GB/T 15457-1995 |
Method for determining lubrication of photographic film and film base 胶片与片基润滑度测定方法 |
China National Standards an |
English PDF |
| GB/T 15444-1995 |
Regulations for monitoring radioactivity in effluents from uranium processing and nuclear fuel fabrication facilities 铀加工及核燃料制造设施流出物的放射性活度监测规定 |
China National Standards an |
English PDF |
| GB/T 15443-1995 |
Pressurized water reactor pressure vessel--The principle of selecting materials and the basic requirements of the materials 压水堆压力容器选材原则与基本要求 |
China National Standards an |
English PDF |
| GB/T 15449-1995 |
Blank detail-specification for field-effect transistors for case-rated switching application 管壳额定开关用场效应晶体管 空白详细规范 |
China National Standards an |
English PDF |
| GB/T 15440-1995 |
Guidelines for preparing samples for genetoxicity testing of organic pollutants in environment 环境中有机污染物遗传毒性检测的样品前处理规范 |
China National Standards an |
English PDF |
| GB/T 15439-1995 |
Air quality--Determination of benz［a］pyrene in ambient air--High performance liquid chromatography 环境空气 苯并［a］芘测定 高效液相色谱法 |
China National Standards an |
English PDF |
| GB/T 15436-1995 |
Ambient air--Determination of nitrogen oxides--Saltzman method 环境空气 氮氧化物的测定 Saltzman法 |
China National Standards an |
English PDF |
| GB/T 15435-1995 |
Ambient air--Determination of nitrogen dioxide--Saltzman method 环境空气 二氧化氮的测定 Saltzman法 |
China National Standards an |
English PDF |
| GB/T 15434-1995 |
Ambient air--Determination of the mass concentration of fluoride--Method by filter sampling andfluorine ion-selective electrode analysis 环境空气 氟化物质量浓度的测定 滤膜·氟离子选择电极法 |
China National Standards an |
English PDF |
| GB/T 15433-1995 |
Ambient air--Determination of the fluoride--Method by lime-paper sampling and fluorine ion-selective electrode analysis 环境空气 氟化物的测定 石灰滤纸·氟离子选择电极法 |
China National Standards an |
English PDF |
| GB/T 4587-1994 |
Semiconductor discrete devices and integrated circuits--Part 7:Bipolar transistors 半导体分立器件和集成电路 第7部分:双极型晶体管 |
China National Standards an |
English PDF |
| GB/T 4586-1994 |
Semiconductor devices--Discrete devices--Part 8:Field-effect transistors 半导体器件 分立器件 第8部分:场效应晶体管 |
China National Standards an |
English PDF |
| GB/T 15426-1994 |
Blank detail specification for receiving tubes 收讯放大电子管空白详细规范 |
China National Standards an |
English PDF |
| GB/T 15403-1994 |
Determination of cresol red index for soya bean products 大豆制品甲酚红指数的测定 |
China National Standards an |
English PDF |
| GB/T 15402-1994 |
Fruits，vegetables and derived products--Determination of sodium and potassium 水果、蔬菜及其制品 钠、钾含量的测定 |
China National Standards an |
English PDF |
| GB/T 15401-1994 |
Fruits，vegetables and derived products--Determination of nitrite and nitrate content 水果、蔬菜及其制品 亚硝酸盐和硝酸盐含量的测定 |
China National Standards an |
English PDF |
| GB/T 15400-1994 |
Determination of tryptophan in feedstuffs--Spectrophotometry 饲料中色氨酸测定方法 分光光度法 |
China National Standards an |
English PDF |
| GB/T 15399-1994 |
Determination of sulfur aminoacids in feedstuffs--Ion exchange chromatography 饲料中含硫氨基酸测定方法 离子交换色谱法 |
China National Standards an |
English PDF |
| GB/T 5875-1994 |
Recorded characteristics for magnetic sound records on 35mm and 16mm motion-picture films containing no picture 35mm和16mm磁片的录音特性 |
China National Standards an |
English PDF |
| GB/T 4637-1994 |
Head gaps andsound records for three-，four-，or six-track magnetic sound records on 35mmmotion-picture film containing no picture--Positions and width dimensions 35mm磁片上三声轨、四声轨和六声轨磁头隙缝的位置和宽度尺寸 |
China National Standards an |
English PDF |
| GB/T 2927-1994 |
Optical printing ratios forenlargement and reduction of motion-picture film images--specification 电影影片画幅放大或缩小光学印片比率技术要求 |
China National Standards an |
English PDF |
| GB/T 15420-1994 |
Codes of stevedorage and chartering mode terms for international shipping 国际航运货物装卸费用和船舶租赁方式条款代码 |
China National Standards an |
English PDF |
| GB/T 15397-1994 |
Measurement methods of A-chain and B-chain electro-acoustic frequency response of motion-picture control rooms，review rooms and indoor theatres 电影录音控制室、鉴定放映室及室内影院A环、B环电声频率响应特性测量方法 |
China National Standards an |
English PDF |
| GB/T 15396-1994 |
Dimensions for hexagonal and square crimping-die cavities， indentors， gauges，outer conductor crimp sleeves and centre contact crimp barrels for r.f. cables and connectors 射频电缆和连接器用六角和正方形压模腔体、压头、标准规、外导体压接套和中心接触件压接导线筒的尺寸 |
China National Standards an |
English PDF |
| GB/T 15381-1994 |
Electrical and audio requirements for the conference systems 会议系统电及音频的性能要求 |
China National Standards an |
English PDF |
| GB/T 15139-1994 |
General technical standard for electrical equipment structure 电工设备结构总技术条件 |
China National Standards an |
English PDF |
| GB/T 6556-1994 |
Type，main dimension，material and marking of mechanical seals 机械密封的型式、主要尺寸、材料和识别标志 |
China National Standards an |
English PDF |
| GB/T 296-1994 |
Rolling bearings--Double row angular contact ball bearings--Boundary dimensions 滚动轴承 双列角接触球轴承 外形尺寸 |
China National Standards an |
English PDF |
| GB/T 294-1994 |
Rolling bearings--Three pointand four point contact ball bearings--Boundary dimensions 滚动轴承 三点和四点接触球轴承 外形尺寸 |
China National Standards an |
English PDF |
| GB/T 3223-1994 |
Acoustics--Free-field calibration method of under-water sound transducers 声学 水声换能器自由场校准方法 |
China National Standards an |
English PDF |
| GB/T 726-1994 |
Reciprocating internal combustion engines--Designation of the direction of rotation and of cylinders and valves in cylinder heads and definition of right-hand and left-hand in line engines and locations on an engine 往复式内燃机 旋转方向、气缸和气缸盖上气门的标志及直列式内燃机右机、左机和发动机方位的定义 |
China National Standards an |
English PDF |
| GB 15359-1994 |
Maritime light vessels and large buoys system，China 中国海区灯船和大型浮标制式 |
China National Standards an |
English PDF |
| GB/T 905-1994 |
Dimension，shape，weight and tolerance for cold-drawn round，square and hexagonal steels 冷拉圆钢、方钢、六角钢尺寸、外形、重量及允许偏差 |
China National Standards an |
English PDF |
| GB/T 6325-1994 |
Terminology of analysis for organic chemical products 有机化工产品分析术语 |
China National Standards an |
English PDF |
| GB/T 4079-1994 |
Test procedures for amplifiers and charge-sensitive preamplifiers used with detectors of ionizing radiation 用于电离辐射探测器的放大器和电荷灵敏前置放大器的测试方法 |
China National Standards an |
English PDF |
| GB/T 3412-1994 |
Wheatstone bridge for unbonded elastic wire resistance meter 电阻比电桥 |
China National Standards an |
English PDF |
| GB/T 3411-1994 |
Unbonded elastic wire resistance type pore pressure cell 差动电阻式孔隙压力计 |
China National Standards an |
English PDF |
| GB/T 15332-1994 |
Determination of the softening point ofhot-melt adhesives--Ball and ring method 热熔胶粘剂软化点的测定 环球法 |
China National Standards an |
English PDF |
| GB/T 15331-1994 |
Test method for water vapor transmission of pressure-sensitive tapes 压敏胶粘带水蒸汽透过率试验方法 |
China National Standards an |
English PDF |
| GB/T 15326-1994 |
Appearance quality for rotary shaft lip seals 旋转轴唇形密封圈外观质量 |
China National Standards an |
English PDF |
| GB/T 15325-1994 |
Appearance quality for reciprocating rubberseals 往复运动橡胶密封圈外观质量 |
China National Standards an |
English PDF |
| GB/T 15309-1994 |
Technical requirements and testing methods for temperature and humidity instruments for cargo hold of vessel 船舶货舱温湿度仪技术要求及试验方法 |
China National Standards an |
English PDF |
| GB 15146.9-1994 |
Nuclear criticality safety for fissile materials outside reactor--Performanceand testing requirements for nuclear criticality detection and alarm systems 反应堆外易裂变材料的核临界安全 核临界事故探测与报警系统的性能及检验要求 |
China National Standards an |
English PDF |
| GB/T 3039-1994 |
Asbestos-cement pressure pipes and joints for water 石棉水泥输水管及其接头 |
China National Standards an |
English PDF |
| GB/T 6409.1-1994 |
Superhard abrasive products and saws--General survey designation 超硬磨具和锯 形状总览、标记 |
China National Standards an |
English PDF |
| GB/T 6405-1994 |
Types of synthetic diamond and cubic boron nitride 人造金刚石和立方氮化硼 品种 |
China National Standards an |
English PDF |
| GB 15304-1994 |
Global maritime distress and safety system(GMDSS)--Technical requirement for marine telecommunication equipment 全球海上遇险安全系统(GMDSS) 船用无线电通信设备技术要求 |
China National Standards an |
English PDF |
| GB/T 15319-1994 |
Monitoring and testing method for energy savingof flame heating furnace 火焰加热炉节能监测方法 |
China National Standards an |
English PDF |
| GB/T 5261-1994 |
Information processing--Control functions for 7-bit and 8-bit coded character sets 信息处理 七位和八位编码字符集用的控制功能 |
China National Standards an |
English PDF |
| GB/T 2691-1994 |
Marking codes for resistors and capacitors 电阻器和电容器的标志代码 |
China National Standards an |
English PDF |
| GB/T 15276-1994 |
Information processing systems--Information exchange between systems--Synchronous transmission signal quality at DTE/DCE interfaces 信息处理系统 系统间信息交换 DTE/DCE接口处同步传输的信号质量 |
China National Standards an |
English PDF |
| GB/T 15274-1994 |
Information processing systems--Open systems interconnection--Internal organization of the network layer 信息处理系统 开放系统互连 网络层的内部组织结构 |
China National Standards an |
English PDF |
| GB/T 15272-1994 |
Programming languages-C 程序设计语言C |
China National Standards an |
English PDF |
| GB/T 12200.2-1994 |
Chinese information processing--Vocabulary--Part 02:Chinese and Chinese character 汉语信息处理词汇 02部分:汉语和汉字 |
China National Standards an |
English PDF |
| GB/T 15300-1994 |
Potentiometers for use in electronic equipment--Part 2:Blank detail specification--Lead-screw actuated and rotary preset potentiometers--Assessmentlevel E 电子设备用电位器 第二部分:空白详细规范 螺杆驱动和旋转预调电位器 评定水平 E |
China National Standards an |
English PDF |
| GB/T 15299-1994 |
Potentiometers for use in electronic equipment--Part 2:Sectional specification--Lead-screw actuated and rotary preset potentiometers 电子设备用电位器 第二部分:分规范 螺杆驱动和旋转预调电位器 |
China National Standards an |
English PDF |
| GB/T 15296-1994 |
General specification of equipments for transportable satellite communication earth station 可搬移式卫星通信地球站设备通用技术条件 |
China National Standards an |
English PDF |
| GB/T 15294-1994 |
Minimum performance requirements on high fidelity FM radio tuners 高保真调频广播调谐器最低性能要求 |
China National Standards an |
English PDF |
| GB/T 15288-1994 |
Complete filter units for radio interference suppression--Part 2:Sectional specification--Selection of methods of test and general requirements 抑制射频干扰整件滤波器 第二部分:分规范 试验方法的选择和一般要求 |
China National Standards an |
English PDF |
| GB/T 15412-1994 |
General specification of pan/tilt head for NBTV camera 应用电视摄像机云台通用技术条件 |
China National Standards an |
English PDF |
| GB/T 15267-1994 |
Rigid polyvinyl chloride sheet and film forfoodstuff packing 食品包装用聚氯乙烯硬片、膜 |
China National Standards an |
English PDF |
| GB/T 15262-1994 |
Ambient air--Determination of sulfur dioxide--Formaldehyde absorbing-pararosaniline spectrophotometry 环境空气 二氧化硫的测定 甲醛吸收-副玫瑰苯胺分光光度法 |
China National Standards an |
English PDF |
| GB/T 15242.4-1994 |
Hydraulic fluid power--Cylinder rod and piston seals for reciprocating applications of bearing rings--Dimensions and tolerances of housings 液压缸活塞和活塞杆动密封装置用支承环安装沟槽尺寸系列和公差 |
China National Standards an |
English PDF |
| GB/T 15242.3-1994 |
Hydraulic fluid power--Cylinder rod and piston seals for reciprocating applications of Co-axial seals--Dimensions and tolerances of housings 液压缸活塞和活塞杆动密封装置用同轴密封件安装沟槽尺寸系列和公差 |
China National Standards an |
English PDF |
| GB/T 15242.2-1994 |
Hydraulic fluid power--Cylinder rod and piston seals for reciprocating applications of bearing rings--Dimensions and tolerances 液压缸活塞和活塞杆动密封装置用支承环尺寸系列和公差 |
China National Standards an |
English PDF |
| GB/T 15242.1-1994 |
Hydraulic fluidpower--Cylinder rod and piston seals for reciprocating applications of co-axial seals--Dimensions and tolerances 液压缸活塞和活塞杆动密封装置用同轴密封件尺寸系列和公差 |
China National Standards an |
English PDF |
| GB/T 13823.9-1994 |
Methods for the calibration of vibration and shock pick-ups--Testing of transverse shock sensitivity 振动与冲击传感器的校准方法 横向冲击灵敏度测试 |
China National Standards an |
English PDF |
| GB/T 223.6-1994 |
Methods for chemical analysis of iron，steel and alloy--The neutralization titrimetric method for the determination of boron content 钢铁及合金化学分析方法 中和滴定法测定硼量 |
China National Standards an |
English PDF |
| GB/T 223.50-1994 |
Methods for chemical analysis of iron，steel and alloy--The phenylfluorone-CTMAB direct photometric method for the determination of tin content 钢铁及合金化学分析方法 苯基荧光酮-溴化十六烷基三甲基胺直接光度法测定锡量 |
China National Standards an |
English PDF |
| GB/T 223.49-1994 |
Methods for chemical analysis of iron，steel and alloy--Extraction separation-chlorophosphonazo mA spectro-photometric method for the determination of the total rare earth content 钢铁及合金化学分析方法 萃取分离-偶氮氯膦mA分光光度法测定稀土总量 |
China National Standards an |
English PDF |
| GB/T 223.47-1994 |
Methods for chemical analysis of iron，steel and alloy--The carrier precipitation-molybdenumblue potometric method for the determination of antimony content 钢铁及合金化学分析方法 载体沉淀-钼蓝光度法测定锑量 |
China National Standards an |
English PDF |
| GB/T 223.36-1994 |
Methods for chemical analysis of iron，steel and alloy--The neutral titration method for the determination of nitrogen content after distillation separation 钢铁及合金化学分析方法 蒸馏分离-中和滴定法测定氮量 |
China National Standards an |
English PDF |
| GB/T 223.33-1994 |
Methods forchemical analysis of iron，steel and alloy--The chlorophosphonago mA photometric method for the determination of cerium content after extraction separation 钢铁及合金化学分析方法 萃取分离-偶氮氯膦mA光度法测定铈量 |
China National Standards an |
English PDF |
| GB/T 223.32-1994 |
Methods for chemical analysis of iron，steel and alloy--The hypophosphite reduction-iodimetric method for the determination of arsenic content 钢铁及合金化学分析方法 次磷酸钠还原-碘量法测定砷量 |
China National Standards an |
English PDF |
| GB/T 223.30-1994 |
Methods for chemical analysis of iron，steel and alloy--The arsenazo Ⅲspectrophotometric method for the determination of zirconium content after separation by p-bromomandelic acid 钢铁及合金化学分析方法 对-溴苦杏仁酸沉淀分离-偶氮胂Ⅲ分光光度法测定锆量 |
China National Standards an |
English PDF |
| GB/T 2005-1994 |
Coke for metallurgy--Determination of coke breeze content and size consist 冶金焦炭的焦末含量及筛分组成的测定方法 |
China National Standards an |
English PDF |
| GB/T 15260-1994 |
Nickel-based alloys--Determination of resistance to intergranular corrosion 镍基合金晶间腐蚀试验方法 |
China National Standards an |
English PDF |
| GB/T 15225-1994 |
Graduation of physical performances for building curtain walls 建筑幕墙物理性能分级 |
China National Standards an |
English PDF |
| GB/T 15221-1994 |
analytical method of cobalt-60 in water 水中钴-60的分析方法 |
China National Standards an |
English PDF |
| GB/T 15220-1994 |
analytical method of iron-59 in water 水中铁-59的分析方法 |
China National Standards an |
English PDF |
| GB/T 15218-1994 |
Standards of classification for groundwater resources 地下水资源分类分级标准 |
China National Standards an |
English PDF |
| GB/T 2678.4-1994 |
Pulps and paper--Determination of zero-span tensile properties 纸浆和纸零距抗张强度测定法 |
China National Standards an |
English PDF |
| GB/T 2677.9-1994 |
Fibrous raw material--Determination of pentosan 造纸原料多戊糖含量的测定 |
China National Standards an |
English PDF |
| GB 15213-1994 |
Medical electron accelerators--Functionalperformance characteristics and test methods 医用电子加速器性能和试验方法 |
China National Standards an |
English PDF |
| GB 50216-1994 |
Unified standard for reliability design of railway engineering structures 铁路工程结构可靠度设计统一标准 |
China National Standards an |
English PDF |
| GB/T 15185-1994 |
Cast iron and copper alloy ball valves 铁制和铜制球阀 |
China National Standards an |
English PDF |
| GB/T 3141-1994 |
Industrial liquid lubricants--ISO viscosity classification 工业液体润滑剂 ISO粘度分类 |
China National Standards an |
English PDF |
| GB/T 15181-1994 |
Capacity calibration of spherical metal tanks--Strapping method 球形金属罐容积标定法(围尺法) |
China National Standards an |
English PDF |
| GB/T 15176-1994 |
Generic specification for socketsand accessories for electronic plug-in devices 插入式电子元器件用插座及其附件总规范 |
China National Standards an |
English PDF |
| GB/T 547-1994 |
anchor shackle 锚卸扣 |
China National Standards an |
English PDF |
| GB/T 15165-1994 |
Terminology for railway station and terminal 铁路车站及枢纽术语 |
China National Standards an |
English PDF |
| GB/T 15161-1994 |
Classification and codes for forestry resources--Tree diseases 林业资源分类与代码 林木病害 |
China National Standards an |
English PDF |
| GB 15204-1994 |
Hygienic standardof vinylidene chloride-vinyl chloride copolymer resins for food containers andpackaging material 食品容器、包装材料用偏氯乙烯-氯乙烯共聚树脂卫生标准 |
China National Standards an |
English PDF |
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