Cart:
 |
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 10098-1988 |
The spECification of marine gearbox for medium speed diesel engine 船用中速柴油机齿轮箱技术条件 |
China National Standards EC |
 English PDF |
| GB/T 5271.2-1988 |
Data processing--Vocabulary--SECtion 02:Arithmetic and logic operations 数据处理词汇 02部分 算术和逻辑运算 |
China National Standards EC |
English PDF |
| GB/T 1926.2-1988 |
TEChnical furfural test methods 工业糠醛试验方法 |
China National Standards EC |
English PDF |
| GB/T 10021-1988 |
Office machines -- Basic arrangement for the alphanumeric sECtion of keyboards operated with both hands 办公机器 双手操作键盘字母数字区的基本布局 |
China National Standards EC |
English PDF |
| GB/T 4333.8-1988 |
Methods for chemical analysisof ferrosilicon--The atomic absorption spECtrometric method for the deter-mination of calcium content 硅铁化学分析方法 原子吸收光谱法测定钙量 |
China National Standards EC |
English PDF |
| GB/T 9934-1988 |
The determination and calculation procedure of the heat balance of mEChanized lime vertical kiln 石灰机械化立窑热平衡测定与计算方法 |
China National Standards EC |
English PDF |
| GB/T 9800-1988 |
Chromate conversion coatings on elECtroplated zinc and cadmium coatings 电镀锌和电镀镉层的铬酸盐转化膜 |
China National Standards EC |
English PDF |
| GB/T 9758.7-1988 |
Paints and varnishes--Determination of “soluble” metal content--Part 7:Determination of mercury content of the pigment portion of the paint and of the liquid portion of water-dilutable paints--Flameless atomic absorption spECtrometric method 色漆和清漆 “可溶性”金属含量的测定 第七部分:色漆的颜料部分和水可稀释漆的液体部分的汞含量的测定 无焰原子吸收光谱法 |
China National Standards EC |
English PDF |
| GB/T 9758.6-1988 |
Paints and varnishes--Determination of “soluble” metal content--Part 6:Determination of total chromium content of the liquid portion of the paint--Flame atomic absorption spECtrometric method 色漆和清漆 “可溶性”金属含量的测定 第六部分:色漆的液体部分中铬总含量的测定 火焰原子吸收光谱法 |
China National Standards EC |
English PDF |
| GB/T 9758.5-1988 |
Paints and varnishes--Determination of “soluble” metal content--Part 5:Determination of hexavalent chromium content of the pigment portion of the liquid paint or the paint in powder form--Diphenylcarbazide spECtrophotometric method 色漆和清漆 “可溶性”金属含量的测定 第五部分:液体色漆的颜料部分或粉末状色漆中六价铬含量的测定 二苯卡巴肼分光光度法 |
China National Standards EC |
English PDF |
| GB/T 9758.4-1988 |
Paints and varnishes--Determination of “soluble” metal content--Part 4:Determination of cadmium content--Flame atomic absorption spECtrometric method and polarographic method 色漆和清漆 “可溶性”金属含量的测定 第四部分:镉含量的测定 火焰原子吸收光谱法和极谱法 |
China National Standards EC |
English PDF |
| GB/T 9758.3-1988 |
Paints and varnishes--Determination of “soluble” metal content--Part 3:Determination of barium content--Flame atomic emission spECtrometric method 色漆和清漆 “可溶性”金属含量的测定 第三部分:钡含量的测定 火焰原子发射光谱法 |
China National Standards EC |
English PDF |
| GB/T 9758.2-1988 |
Paints and varnishes--Determination of “soluble” metal content--Part 2:Determination of antimony content--Flame atomic absorption spECtrometric method and rhodamine B spectrophotometric method 色漆和清漆 “可溶性”金属含量的测定 第二部分:锑含量的测定 火焰原子吸收光谱法和若丹明B 分光光度法 |
China National Standards EC |
English PDF |
| GB/T 9758.1-1988 |
Paints and varnishes--Determination of “Soluble” metal content--Part 1:Determination of lead content--Flame atomic absorption spECtrometric method and dithizone spectrophotometric method 色漆和清漆 “可溶性”金属含量的测定 第一部分:铅含量的测定 火焰原子吸收光谱法和双硫腙分光光度法 |
China National Standards EC |
English PDF |
| GB/T 9717-1988 |
Information processing--UnrECorded magnetic tapes for interchange instrumentation applications -- Generaldimensional requirements 信息处理 互换用未记录计测磁带的一般尺寸要求 |
China National Standards EC |
English PDF |
| GB/T 9716-1988 |
Information processing--UnrECorded 12.7mm (0.5in)wide magnetic tape for information interchange-32ftpmm(800 ftpi)NRZ1，126ftpmm(3200ftpi)phase encoded and 356ftpmm(9042ftpi) NRZ1 信息处理 信息交换用9磁道，12.7mm(0.5in)未记录磁带 32ftpmm(800ftpi)NRZ1制，126ftpmm(3200ftpi)调相制和356ftpmm(9042ftpi)NRZ1制 |
China National Standards EC |
English PDF |
| GB/T 9715-1988 |
Information processing--PrECision reels for magnetic tape used in interchange instrumentation applications 信息处理 互换计测磁带用的精密带盘 |
China National Standards EC |
English PDF |
| GB/T 9713-1988 |
Information processing--RECording characteristics of instrumentation magnetic tape (includingtelemetry systems)--Interchange requirements 信息处理 计测磁带(包括遥测系统)的记录特性 互换要求 |
China National Standards EC |
English PDF |
| GB/T 9803-1988 |
Water quality--Determination of pentachlorophenol by safranine-T spECtrophotometric method 水质 五氯酚的测定 藏红T分光光度法 |
China National Standards EC |
English PDF |
| GB/T 9801-1988 |
Air quality--Determination of carbon monoxide--Non-disperisive infrared spECtrometry 空气质量 一氧化碳的测定 非分散红外法 |
China National Standards EC |
English PDF |
| GB/T 9629-1988 |
Inductor and transformer cores for telECommunications--Part 4:Blank detail specification--Magnetic oxide cores for transformers and chokes for power applications--Assessment level A 通信用电感器和变压器磁芯 第四部分:空白详细规范 电源变压器和扼流圈用磁性氧化物磁芯 评定水平 A(可供认证用) |
China National Standards EC |
English PDF |
| GB/T 9628-1988 |
Inductor and transformer cores for telECommunications--Part4:sectional specification--Magnetic oxide cores for transformers and chokes forpower applications 通信用电感器和变压器磁芯 第四部分:分规范 电源变压器和扼流圈用磁性氧化物磁芯(可供认证用) |
China National Standards EC |
English PDF |
| GB/T 9627-1988 |
Inductor and transformer cores for telECommunications--Part 3:Blank detail specification--Magnetic oxide cores for broad-band transformers--Assessment levels A and B 通信用电感器和变压器磁芯 第三部分:空白详细规范 宽带变压器用磁性氧化物磁芯评定水平 A和B (可供认证用) |
China National Standards EC |
English PDF |
| GB/T 9626-1988 |
Inductor and transformer cores for telECommunications--Part 3:Sectional specification--Magnetic oxide cores for broad-band transformers 通信用电感器和变压器磁芯 第三部分:分规范 宽带变压器用磁性氧化物磁芯 (可供认证用) |
China National Standards EC |
English PDF |
| GB/T 9625-1988 |
Inductor and transformer cores for telECommunications--Part 2:Blank detail specification--Magnetic oxide cores for inductor applications--Assessment level A 通信用电感器和变压器磁芯 第二部分:空白详细规范 电感器用磁性氧化物磁芯 评定水平 A (可供认证用) |
China National Standards EC |
English PDF |
| GB/T 9624-1988 |
Inductor and transformer cores for telECommunications--Part 2:sectionalspecification--Magnetic oxide cores for inductor applications 通信用电感器和变压器磁芯 第二部分:分规范 电感器用磁性氧化物磁芯 (可供认证用) |
China National Standards EC |
English PDF |
| GB/T 9623-1988 |
Inductor and transformer cores for telECommunications--Part 1:Generic specification 通信用电感器和变压器磁芯 第一部分:总规范 (可供认证用) |
China National Standards EC |
English PDF |
| GB/T 9541-1988 |
2400 bits per sECond duplex modem using the echo cancellation technique standardized for use on the general switched telephone network and on point-to-point 2 wire leased telephone-type-circuits 在普通电话交换网和点对点二线租用电话型电路上使用标准化的回波抵消技术的2400比特/ 秒双工调制解调器 |
China National Standards EC |
English PDF |
| GB/T 9602-1988 |
Measuring methods of elECtrical properties of continuous wave magnetrons 连续波磁控管电性能测试方法 |
China National Standards EC |
English PDF |
| GB/T 9537-1988 |
Keyboard switches foruse in elECtronic equipment--Part 1:Generic specification 电子设备用键盘开关 第一部分:总规范 (可供认证用) |
China National Standards EC |
English PDF |
| GB/T 9534-1988 |
Test method for complex permittivity of solid dielECtric materials at millimeter wave frequencies using “Quasi-optic Cavity” technique 毫米波频段固体电介质材料介电特性测试方法 准光腔法 |
China National Standards EC |
English PDF |
| GB/T 9531.7-1988 |
SpECification for ceramic parts，type F F 类瓷件技术条件 |
China National Standards EC |
English PDF |
| GB/T 9531.6-1988 |
SpECification for ceramic parts，type E E 类瓷件技术条件 |
China National Standards EC |
English PDF |
| GB/T 9531.5-1988 |
SpECification for ceramic parts，type D D 类瓷件技术条件 |
China National Standards EC |
English PDF |
| GB/T 9531.4-1988 |
SpECification for ceramic parts，type C C 类瓷件技术条件 |
China National Standards EC |
English PDF |
| GB/T 9531.3-1988 |
SpECification for ceramic parts，type B B 类瓷件技术条件 |
China National Standards EC |
English PDF |
| GB/T 9531.2-1988 |
SpECification for ceramic parts，type A A 类瓷件技术条件 |
China National Standards EC |
English PDF |
| GB/T 9531.1-1988 |
General spECification for electronic ceramic parts 电子陶瓷零件技术条件 |
China National Standards EC |
English PDF |
| GB/T 9530-1988 |
Terms for elECtronic ceramics 电子陶瓷名词术语 |
China National Standards EC |
English PDF |
| GB/T 9456-1988 |
Cross rECessed hexagon head tapping screws withindentation 十字槽凹穴六角自攻螺钉 |
China National Standards EC |
English PDF |
| GB/T 9434-1988 |
Methods of measurement of gas discharge tubes for overvoltage protECtion 过电压保护气体放电管测试方法 |
China National Standards EC |
English PDF |
| GB/T 9433-1988 |
General spECification of gas discharge tubes for overvoltage protection 过电压保护气体放电管总规范 (可供认证用) |
China National Standards EC |
English PDF |
| GB/T 9432-1988 |
Blank detail spECification for industrial heating tetrode 工业加热用四极管空白详细规范 (可供认证用) |
China National Standards EC |
English PDF |
| GB/T 9425-1988 |
Blank detail spECification for semiconductor inte-grated circuit operational amplifiers 半导体集成电路运算放大器空白详细规范 (可供认证用) |
China National Standards EC |
English PDF |
| GB/T 9409-1988 |
SpECifications for colour TV demodulation equipment (1 TV+1 sound program) used in long-haul terres-trial analog radio-relay systems 长距离地面模拟微波接力系统 彩色电视解调机 (一路电视一路伴音) 技术条件 |
China National Standards EC |
English PDF |
| GB/T 9408-1988 |
SpECifications for colour TV modulation equipment (1 TV+1 sound program) used in long-haul terres-trial analog radio-relay systems 长距离地面模拟微波接力系统 彩色电视调制机 (一路电视一路伴音) 技术条件 |
China National Standards EC |
English PDF |
| GB/T 9412-1988 |
Modems for date transmission at 48 kilobits per sECond using 60～108 kHz group band circuits 用于60～108 kHz基群电路的48 kbit/s数据传输的调制解调器 |
China National Standards EC |
English PDF |
| GB/T 9411-1988 |
Performance requirements for airborne marker beacon rECeiver 机载指点信标接收机性能要求 |
China National Standards EC |
English PDF |
| GB/T 9391-1988 |
Shipborne radar，tEChnical and operation requirements--Method of testing and required test results 船用雷达技术要求和使用要求 测试方法和要求的测试结果 |
China National Standards EC |
English PDF |
| GB/T 9367-1988 |
General spECification of flyback transformers for color broadcasting TV receivers 彩色广播电视接收机用回扫变压器总技术条件 |
China National Standards EC |
English PDF |
| GB/T 9382-1988 |
Bayes method of reliability demonstration testing for colour broadcasting TV rECeiver 彩色电视广播接收机可靠性验证试验 贝叶斯方法 |
China National Standards EC |
English PDF |
| GB/T 9379-1988 |
SubjECtive tests and assessment for broadcasting television receivers 电视广播接收机主观试验评价方法 |
China National Standards EC |
English PDF |
| GB/T 9375-1988 |
Listening tests on radio rECeiver and/or tape recorder 收音机、录音机听音试验 |
China National Standards EC |
English PDF |
| GB/T 9363-1988 |
Information processing--9-Track， 12.7mm (0.5in) wide magnetictape for information interchange--Format and rECording，using group coding at 246 cpmm(6250 cpi) 信息处理 信息交换用9磁道12.7mm(0.5in)磁带成组编码方式246 cpmm (6250 cpi) 的格式及记录 |
China National Standards EC |
English PDF |
| GB/T 9403-1988 |
The reflECtion grayscale test chart 反射式灰度级测试图 |
China National Standards EC |
English PDF |
| GB/T 9312-1988 |
General spECification of line printer 行式打印机通用技术条件 |
China National Standards EC |
English PDF |
| GB/T 9310-1988 |
Adding machines and calculating machines--Numeric sECtion of ten-key keyboards 加法器和计算器 十键键盘的数字区 |
China National Standards EC |
English PDF |
| GB/T 9263-1988 |
Determination of slip resistance of antislip dECk paint 防滑甲板漆防滑性的测定 |
China National Standards EC |
English PDF |
| GB/T 5211.14-1988 |
Determination of residue on sieve of pigment--MEChanical flushing procedure 颜料筛余物的测定 机械冲洗法 |
China National Standards EC |
English PDF |
| GB/T 4958.9-1988 |
Methods of measurement for equipment used in terrestrial radio-relay systems--Part 2:Mesurements for sub-systems--SECtion nine--Stand-by channel switching equipment 地面无线电接力系统所用设备的测量方法 第二部分:分系统的测量 第九节 备用通道倒换设备 |
China National Standards EC |
English PDF |
| GB/T 4958.8-1988 |
Methods of measurement for equipment used in terrestrial radio-relay systems--Part 2:Measurements for sub-systems--SECtion eight--Radio receivers 地面无线电接力系统所用设备的测量方法 第二部分:分系统的测量 第八节 接收机 |
China National Standards EC |
English PDF |
| GB/T 4958.7-1988 |
Methods of measurement for equipment used in terrestrial radio-relay systems--Part 2:Measurements for sub-systems--SECtion seven--Radio trsnsmitters 地面无线电接力系统所用设备的测量方法 第二部分:分系统的测量 第七节 发射机 |
China National Standards EC |
English PDF |
| GB/T 4958.6-1988 |
Methods of measurement for equipment used in terrestrial radio-relay systems--Part 2:Measurements for sub-systems--SECtion five--Frequency demodulators 地面无线电接力系统所用设备的测量方法 第二部分:分系统的测量 第五节 频率解调机 |
China National Standards EC |
English PDF |
| GB/T 4958.5-1988 |
Methods of measurement for equipment used in terrestrial radio-relay systems--Part 2:Measurements for sub-systems--SECtion four--Frequency modulators 地面无线电接力系统所用设备的测量方法 第二部分:分系统的测量 第四节 频率调制机 |
China National Standards EC |
English PDF |
| GB/T 4958.4-1988 |
Methods of measurement for equipment used in terrestrial radio-relay systems--Part 2:Measurements for sub-systems--SECtion one--General 地面无线电接力系统所用设备的测量方法 第二部分:分系统的测量 第一节 通则 |
China National Standards EC |
English PDF |
| GB/T 4958.13-1988 |
Methods of measurement for equipment used in terrestrial radio-relay systems--Part 3:Simulated systems--SECtion five--Measurement of mutual inter-ference 地面无线电接力系统所用设备的测量方法 第三部分:仿真系统的测量 第五节 相互干扰的测量 |
China National Standards EC |
English PDF |
| GB/T 4958.12-1988 |
Methods of measurement for equipment used in terrestrial radio-relay systems--Part 3:Simulated systems--SECtion four--Measurementsfor f.d.m. transmission 地面无线电接力系统所用设备的测量方法 第三部分:仿真系统的测量 第四节 频分复用传输的测量 |
China National Standards EC |
English PDF |
| GB/T 4958.11-1988 |
Methods of measurement for aquipment used in terrestrial radio-relay systems--Part 3:Simulated systems--SECtion three--Measurements for mono-chrome and colour television transmission 地面无线电接力系统所用设备的测量方法 第三部分:仿真系统的测量 第三节 黑白和彩色电视传输的测量 |
China National Standards EC |
English PDF |
| GB/T 4958.10-1988 |
Methods of measurement for equipment used in terrestrial radio-relay systems--Part 3:Simulated systems--SECtion one--General 地面无线电接力系统所用设备的测量方法 第三部分:仿真系统的测量 第一节 通则 |
China National Standards EC |
English PDF |
| GB/T 9158-1988 |
MEChanical test methods for windows 建筑用窗承受机械力的检测方法 |
China National Standards EC |
English PDF |
| GB/T 9105-1988 |
Glass blanks of photochromic spECtacle lens 光致变色玻璃眼镜片毛坯 |
China National Standards EC |
English PDF |
| GB 9136-1988 |
The tEChnical rules about gaseous radioactive waste processing system for light water reactor plants 轻水堆核电厂放射性废气处理系统技术规定 |
China National Standards EC |
English PDF |
| GB 9135-1988 |
The tEChnical rules about radioactive waste processing system for light water reactor plants 轻水堆核电厂放射性废液处理系统技术规定 |
China National Standards EC |
English PDF |
| GB 9134-1988 |
The tEChnical rules about solid radioactive waste processing system for light water reactor plants 轻水堆核电厂放射性固体废物处理系统技术规定 |
China National Standards EC |
English PDF |
| GB/T 9065.3-1988 |
Hydraulic fluid power--Hose connECtor--Connecting dimension (Part 3--Welding or quick-action type) 液压软管接头 连接尺寸 焊接式或快换式 |
China National Standards EC |
English PDF |
| GB/T 9074.9-1988 |
Cross rECessed countersunk head screw and countersunk serrated external toothed lock washer assemblies 十字槽沉头螺钉和锥形锁紧垫圈组合件 |
China National Standards EC |
English PDF |
| GB/T 9074.8-1988 |
Cross rECessed small pan headscrew，single coil spring lock washer and plain washer assemblies 十字槽小盘头螺钉和弹簧垫圈及平垫圈组合件 |
China National Standards EC |
English PDF |
| GB/T 9074.7-1988 |
Cross rECessed small pan head screw and single coil spring lock washer assemblies 十字槽小盘头螺钉和弹簧垫圈组合件 |
China National Standards EC |
English PDF |
| GB/T 9074.4-1988 |
Cross rECessed pan head screw，single coil spring lock washer and plain washer assemblies 十字槽盘头螺钉，弹簧垫圈和平垫圈组合件 |
China National Standards EC |
English PDF |
| GB/T 9074.3-1988 |
Cross rECessed pan head screw and single coil spring lock washer assemblies 十字槽盘头螺钉和弹簧垫圈组合件 |
China National Standards EC |
English PDF |
| GB/T 9074.2-1988 |
Cross rECessed pan head screw andserrated lock washer external teeth assemblies 十字槽盘头螺钉和外锯齿锁紧垫圈组合件 |
China National Standards EC |
English PDF |
| GB/T 9074.13-1988 |
Cross rECessed hexagon bolt with indentation，single coil lock washer and plain washer assemblies 十字槽凹穴六角头螺栓，弹簧垫圈和平垫圈组合件 |
China National Standards EC |
English PDF |
| GB/T 9074.12-1988 |
Cross rECessed hexagon bolt with indentation and single coil spring lock washer assemblies 十字槽凹穴六角头螺栓和弹簧垫圈组合件 |
China National Standards EC |
English PDF |
| GB/T 9074.11-1988 |
Cross rECessed hexagon bolt with indentation and plain washer assemblies 十字槽凹穴六角头螺栓和平垫圈组合件 |
China National Standards EC |
English PDF |
| GB/T 9074.10-1988 |
Cross rECessed raised countersunkhead screw and countersunk external toothed lock washer assemblies 十字槽半沉头螺钉和锥形锁紧垫圈组合件 |
China National Standards EC |
English PDF |
| GB/T 9050-1988 |
General spECifications for 8GHz band microwave communication equipment used in analogue radio-relay systems 模拟微波接力通信系统8 GHz微波通信设备总技术条件 |
China National Standards EC |
English PDF |
| GB/T 4958.3-1988 |
Methods of measurement for equipment used in terrestrial radio-relay systems--Part 3:Simulated systems--SECtion six--Measurements for sound-programme transmission 地面无线电接力系统所用设备的测量方法 第三部分:仿真系统的测量 第六节:声音节目传输的测量 |
China National Standards EC |
English PDF |
| GB/T 4958.2-1988 |
Methods of measurement for equipment used in terrestrial radio-relay systems--Part 3:Simulated systems--SECtion two--Measurements in the baseband 地面无线电接力系统所用设备的测量方法 第三部分:仿真系统的测量 第二节:基带测量 |
China National Standards EC |
English PDF |
| GB/T 9030-1988 |
Performance requirements for shipborne radio dirECtion finder 船用无线电测向仪性能要求 |
China National Standards EC |
English PDF |
| GB/T 9025-1988 |
Cabled distribution systems primarily intended for sound and television signals operating between30 MHz and 1 GHz--ElECtrical and mechanical matching values 30 MHz～1GHz声音和电视信号的电缆分配系统 机电配接值 |
China National Standards EC |
English PDF |
| GB/T 9048-1988 |
Image area produced by 65mm and 70mm motion-picture camera aperture and maximum projECtable image area on 70mm motion-picture prints--Positions and dimensions 65mm和70mm电影摄影机片窗所形成的影像和70mm电影拷贝最大可放映画面的位置和尺寸 |
China National Standards EC |
English PDF |
| GB/T 8977-1988 |
300Ω/75Ω balun for FM and TV broadcast rECeiver 调频、电视广播接收机用300Ω/75Ω 平衡-不平衡阻抗变换器 |
China National Standards EC |
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 EC |
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 EC |
English PDF |
| GB 8957-1988 |
Hygienic spECifications of pastry factory 糕点厂卫生规范 |
China National Standards EC |
English PDF |
| GB 8955-1988 |
Hygienic spECifications of edible vegetable oils factory 食用植物油厂卫生规范 |
China National Standards EC |
English PDF |
| GB 8954-1988 |
Hygienic spECifications of vinegar factory 食醋厂卫生规范 |
China National Standards EC |
English PDF |
| GB 8953-1988 |
Hygienic spECifications of soy sauce factory 酱油厂卫生规范 |
China National Standards EC |
English PDF |
| GB 8952-1988 |
Hygienic spECifications of beer factory 啤酒厂卫生规范 |
China National Standards EC |
English PDF |
| GB 8951-1988 |
Hygienic spECifications of liquor factory 白酒厂卫生规范 |
China National Standards EC |
English PDF |
| Find out:21629Items | To Page of: First -Previous-Next -Last | [208] [209] [210] [211] [212] [213] [214] |
+86-755-25831330
