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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 9309-1988 |
Office machines and data processing equipment--Functionkey symBols on typewriters 办公机器和数据处理设备 打字机功能键符号 |
China National Standards B |
 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 B |
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 B |
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 B |
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 B |
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 B |
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 B |
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 B |
English PDF |
| GB/T 9171-1988 |
Engine oil--Determination of Borderline pumping temperature 发动机油边界泵送温度测定法 |
China National Standards B |
English PDF |
| GB/T 9170-1988 |
LuBricating oils and fueloils--Determination of total nitrogen--Modified Kjeldahl method 润滑油及燃料油中总氮含量测定法(改进的克氏法) |
China National Standards B |
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 B |
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 B |
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 B |
English PDF |
| GB/T 9068-1988 |
Determination of sound power levels for noise emitted By heating，ventilating and air conditioning equipments--Engineering method 采暖通风与空气调节设备噪声声功率级的测定 工程法 |
China National Standards B |
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 B |
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 B |
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 B |
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 B |
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 B |
English PDF |
| GB/T 9074.28-1988 |
Countersunk external toothed lock washer for assemBly 组合件用锥形锁紧垫圈 |
China National Standards B |
English PDF |
| GB/T 9074.27-1988 |
Serrated lock washer external teeth for assemBly 组合件用外锯齿锁紧垫圈 |
China National Standards B |
English PDF |
| GB/T 9074.26-1988 |
Single coil spring lock washer for assemBly 组合件用弹簧垫圈 |
China National Standards B |
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 B |
English PDF |
| GB/T 9074.17-1988 |
Hexagon head Bolt，single coil spring lock washer and plain washer assemblies 六角头螺栓， 弹簧垫圈和平垫圈组合件 |
China National Standards B |
English PDF |
| GB/T 9074.16-1988 |
Hexagon head Bolt and serrated lock washer external teeth assemblies 六角头螺栓和外锯齿锁紧垫圈组合件 |
China National Standards B |
English PDF |
| GB/T 9074.15-1988 |
Hexagon head Bolt and single coil spring lock washer assemblies 六角头螺栓和弹簧垫圈组合件 |
China National Standards B |
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 B |
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 B |
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 B |
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 B |
English PDF |
| GB/T 825-1988 |
EyeBolts 吊环螺钉 |
China National Standards B |
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 B |
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 B |
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 B |
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 B |
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 B |
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 B |
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 B |
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 B |
English PDF |
| GB/T 8969-1988 |
Air quality--Determination of nitrogen oxides in amBient air--Griess-saltzman method 空气质量 氮氧化物的测定 盐酸萘乙二胺比色法 |
China National Standards B |
English PDF |
| GB/T 259-1988 |
Petroleum products--Determination of water soluBle acids and alkalis 石油产品水溶性酸及碱测定法 |
China National Standards B |
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 B |
English PDF |
| GB 8952-1988 |
Hygienic specifications of Beer factory 啤酒厂卫生规范 |
China National Standards B |
English PDF |
| GB/T 8858-1988 |
Method for determination ofdry matter and water content in fruit and vegetaBle products 水果、蔬菜产品中干物质和水分含量的测定方法 |
China National Standards B |
English PDF |
| GB/T 8854-1988 |
VegetaBles--Nomenclature--First list 蔬菜名称 |
China National Standards B |
English PDF |
| GB/T 8822.6-1988 |
Seed zones of Chinese forest trees--Seed zones of Pinus massoniana LamB. 中国林木种子区 马尾松种子区 |
China National Standards B |
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 B |
English PDF |
| GB/T 8822.2-1988 |
Seed zones of Chinese forest trees--Seed zones of Cunning hamia lanceolata (LamB.) Hook. 中国林木种子区 杉木种子区 |
China National Standards B |
English PDF |
| GB/T 8822.1-1988 |
Seed zones of Chinese forest trees--Seed zones of Pinus taBulaeformis Carr 中国林木种子区 油松种子区 |
China National Standards B |
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 B |
English PDF |
| GB/T 8914-1988 |
Hygienic determination method of mercury in air of residential areas--Gold amalgamation-atomicaBsorption spectrometric method 居住区大气中汞卫生标准检验方法 金汞齐富集-原子吸收法 |
China National Standards B |
English PDF |
| GB/T 8912-1988 |
Hygienic determination method of arsenide in air of residential areas--Silver diethyldithiocarBamate spectrophotometric method 居住区大气中砷化物卫生标准检验方法 二乙氨基二硫代甲酸银分光光度法 |
China National Standards B |
English PDF |
| GB/T 8911-1988 |
Hygienic determination method of carBon monoxide in air of residential areas--Method of replacing mercury 居住区大气中一氧化碳卫生标准检验方法 汞置换法 |
China National Standards B |
English PDF |
| GB 8786-1988 |
Diagnostic criteria and principles of management of occupational acute nickel carBonyl poisoning 职业性急性羰基镍中毒诊断标准及处理原则 |
China National Standards B |
English PDF |
| GB 8781-1988 |
Diagnostic criteria and principles of management of occupational acute carBon monoxide poisoning 职业性急性一氧化碳中毒诊断标准及处理原则 |
China National Standards B |
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 B |
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 B |
English PDF |
| GB/T 8695-1988 |
Textiles--Morphology of fiBres and yarns--Vocabu-lary 纺织纤维和纱线的形态 词汇 |
China National Standards B |
English PDF |
| GB/T 8808-1988 |
Test method for peel force of flexiBle laminated plastics 软质复合塑料材料剥离试验方法 |
China National Standards B |
English PDF |
| GB/T 98-1988 |
Specification for taB washer 止动垫圈技术条件 |
China National Standards B |
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 B |
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 B |
English PDF |
| GB/T 900-1988 |
DouBle end studs--bm=2d 双头螺柱 bm=2d |
China National Standards B |
English PDF |
| GB/T 899-1988 |
DouBle end studs--bm=1.5d 双头螺柱 bm=1.5d |
China National Standards B |
English PDF |
| GB/T 898-1988 |
DouBle end studs--bm=1.25d 双头螺柱 bm=1.25d |
China National Standards B |
English PDF |
| GB/T 897-1988 |
DouBle end studs--bm=1d 双头螺柱 bm=1d |
China National Standards B |
English PDF |
| GB/T 858-1988 |
TaB washers for round nut 圆螺母用止动垫圈 |
China National Standards B |
English PDF |
| GB/T 856-1988 |
External taB washers 外舌止动垫圈 |
China National Standards B |
English PDF |
| GB/T 855-1988 |
TaB washers with long tab and wing 双耳止动垫圈 |
China National Standards B |
English PDF |
| GB/T 854-1988 |
TaB washers with long tab 单耳止动垫圈 |
China National Standards B |
English PDF |
| GB/T 849-1988 |
Washers with Ball face 球面垫圈 |
China National Standards B |
English PDF |
| GB/T 152.4-1988 |
Fasteners--CounterBores for hexagonbolts and nuts 紧固件 六角头螺栓和六角螺母用沉孔 |
China National Standards B |
English PDF |
| GB/T 152.3-1988 |
Fasteners--CounterBores for hexagon socket head screws and slotted cheese head screws 紧固件 圆柱头用沉孔 |
China National Standards B |
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 B |
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 B |
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 B |
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 B |
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 B |
English PDF |
| GB/T 8542-1987 |
Spcification for turBine gearings 透平齿轮传动装置技术条件 |
China National Standards B |
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 B |
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 B |
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 B |
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 B |
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 B |
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 B |
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 B |
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 B |
English PDF |
| GB/T 1391-1987 |
TurnaBle treads steel gangway ladder 活动踏步钢质舷梯 |
China National Standards B |
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 B |
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 B |
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 B |
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 B |
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 B |
English PDF |
| GB/T 8156.9-1987 |
Methods for chemical analysis of aluminium fluoride for industrial use--The molyBdenum blue photometric method for the determination of phosphorus content 工业用氟化铝化学分析方法 钼蓝光度法测定磷量 |
China National Standards B |
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 B |
English PDF |
| GB/T 8156.6-1987 |
Methods for chemical analysis of aluminium fluoride for industrial use--The molyBdenum blue photometric method for the determination of silica content 工业用氟化铝化学分析方法 钼蓝光度法测定硅量 |
China National Standards B |
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 B |
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 B |
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 B |
English PDF |
| GB 8161-1987 |
Hygienic standard for Beryllium in drinkingwater sources 生活饮用水源水中铍卫生标准 |
China National Standards B |
English PDF |
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