China National Standards

China X 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 "X" GB Standards English PDF List:
  • Standard  Code Standard Title Standard Class Order
    GB/T 9760-1988 Paints and varnishes--Preparation of acid eXtracts from paints in liquid or powder form
    色漆和清漆 液体或粉末状色漆中酸萃取物的制备
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    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
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    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
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    GB/T 9636-1988 Aerial rods and slabs made of magnetic oXides
    磁性氧化物制成的圆天线棒和扁天线棒
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    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)
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    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)
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    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)
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    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)
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    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)
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    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)
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    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
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    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
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    GB 9486-1988 Diesel engine--EXhaust smoke measurement method at steady state
    柴油机稳态排气烟度及测定方法
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    GB/T 9459-1988 HeXagon thin slotted nuts--Fine pitch thread--Product grades A and B
    六角开槽薄螺母 细牙 A和B级
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    GB/T 9458-1988 HeXagon slotted and castle nuts,style 2--Fine pitch thread--Product grades A and B
    2 型六角开槽螺母 细牙 A和B级
    China National Standards
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    GB/T 9457-1988 HeXagon slotted and castle nuts,style l--Fine pitch thread--Product grades A and B
    1 型六角开槽螺母 细牙 A和B级
    China National Standards
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    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
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    GB/T 838-1988 HeXagon screws with waisted shank
    六角头不脱出螺钉
    China National Standards
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    GB/T 808-1988 Small heXagon thin nuts--Fine pitch thread
    小六角特扁细牙螺母
    China National Standards
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    GB/T 804-1988 HeXagon nuts with raised face
    球面六角螺母
    China National Standards
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    GB/T 32.3-1988 HeXagon bolts with wire holes on head--Fine pitch thread--Product grade A and B
    六角头头部带孔螺栓 细牙 A和B级
    China National Standards
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    GB/T 32.2-1988 HeXagon bolts with wire holes on head--Reduced shank--Product grade B
    六角头头部带孔螺栓 细杆 B级
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    GB/T 32.1-1988 HeXagon bolts with wire holes on head--Product grade A and B
    六角头头部带孔螺栓 A和B级
    China National Standards
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    GB/T 31.3-1988 HeXagon bolts with split pin hole on shank--Fine pitch thread--Product grade A and B
    六角头螺杆带孔螺栓 细牙 A和B级
    China National Standards
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    GB/T 31.2-1988 HeXagon bolts with split pin hole on shank--Reduced shank--Product grade B
    六角头螺杆带孔螺栓 细杆 B级
    China National Standards
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    GB/T 56-1988 HeXagon thick nuts
    六角厚螺母
    China National Standards
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    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
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    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
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    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
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    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
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    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
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    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
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    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
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    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
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    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
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    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
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    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
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    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
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    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
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    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
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    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
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    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
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    GB/T 8822.9-1988 Seed zones of Chinese forest trees--Seed zones of LariX olgensis Henry.
    中国林木种子区 长白落叶松种子区
    China National Standards
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    GB/T 8822.8-1988 Seed zones of Chinese forest trees--Seed zones of LariX gmelinii Rupr.
    中国林木种子区 兴安落叶松种子区
    China National Standards
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    GB/T 8822.10-1988 Seed zones of Chinese forest trees--Seed zones of LariX principis-rupprechtii Mayr.
    中国林木种子区 华北落叶松种子区
    China National Standards
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    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
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    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
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    GB 8777-1988 Hygienic standard for sulfur heXafluoride in the air of workplace
    车间空气中六氟化硫卫生标准
    China National Standards
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    GB 8788-1988 Diagnostic criteria and principles of management of occupational acute aromatic amino-and nitrocompounds (eXcluding TNT) poisoning
    职业性急性苯的氨基、硝基化合物(三硝基甲苯除外)中毒诊断标准及处理原则
    China National Standards
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    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
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    GB/T 8695-1988 TeXtiles--Morphology of fibres and yarns--Vocabu-lary
    纺织纤维和纱线的形态 词汇
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    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
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    GB/T 856-1988 EXternal tab washers
    外舌止动垫圈
    China National Standards
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    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
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    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
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    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
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    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
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    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
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    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
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    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
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    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
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    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
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    GB/T 8018-1987 Gasoline--Determination of oXidation stability--Induction period method
    汽油氧化安定性测定法 (诱导期法)
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    GB/T 2081-1987 IndeXable hardmetal (carbide)inserts with wiperedges,without fixing hole--Dimensions
    硬质合金可转位铣刀片
    China National Standards
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    GB/T 2079-1987 IndeXable hardmetal (carbide) inserts with rounded corners, without fixing hole--Dimensions
    无孔的硬质合金可转位刀片
    China National Standards
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    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
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    GB/T 7962.7-1987 Colourless optical glass test methods--EXamination method for extent of stria
    无色光学玻璃测试方法 条纹度检测方法
    China National Standards
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    GB/T 7918.5-1987 Standard methods of microbiological eXamination for cosmetics--Staphylococcus aureus
    化妆品微生物标准检验方法 金黄色葡萄球菌
    China National Standards
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    GB/T 7918.4-1987 Standard methods of microbiologicaleXamination for cosmetics--Pseudomonas aeruginosa
    化妆品微生物标准检验方法 绿脓杆菌
    China National Standards
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    GB/T 7918.3-1987 Standard methods of microbiological eXamination for cosmetics--Fecal coliforms
    化妆品微生物标准检验方法 粪大肠菌群
    China National Standards
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    GB/T 7918.2-1987 Standard methods of microbiological eXamination for cosmetics--Standard plate count
    化妆品微生物标准检验方法 细菌总数测定
    China National Standards
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    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
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    GB 7801-1987 Diagnostic criteria and principles of management of occupational acute nitrogen oXides
    职业性急性氮氧化物中毒诊断标准及处理原则
    China National Standards
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    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
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    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
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    GB/T 223.52-1987 Methods for chemical analysis of iron,steel and alloy--The hydroXylamine hydrochloride-iodometric method for the determination of selenium content
    钢铁及合金化学分析方法 盐酸羟胺-碘量法测定硒量
    China National Standards
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    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
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    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
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    GB/T 7423.2-1987 Heat sink of semiconductor devices--Heat sink,eXtruded shapes
    半导体器件散热器 型材散热器
    China National Standards
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    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
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    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
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    GB/T 7419-1987 Information processing--Implementation of the 7-bit coded character set and its 7-bit and 8-bit eXtensions on 3.81mm magnetic tape cassette for data interchange
    信息处理 数据交换用七位编码字符集及其七位与八位扩充在3.81mm盒式磁带上的实现方法
    China National Standards
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    GB/T 7489-1987 Water quality--Determination of dissolved oXygen--Iodometric method
    水质 溶解氧的测定 碘量法
    China National Standards
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    GB/T 7488-1987 Water quality--Determination of biochemical oXygen demand after 5 days(BOD5)--Dilution and seeding method
    水质 五日生化需氧量(BOD5)的测定 稀释与接种法
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    GB/T 7363-1987 Paraffin waX--Determination of polynuclear aromatics
    石蜡中稠环芳烃试验法
    China National Standards
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    GB/T 7340-1987 FiXed resistors for use in electronic equipment--Part 6:Blank detail specification--Fixed resistor networks with individually measurable resistor of either different resistance values or different rated dissipations--Assessment level E
    电子设备用固定电阻器 第六部分:空白详细规范 阻值和功耗不同, 各电阻器可单独测量的固定电阻网络 评定水平 E (可供认证用)
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    GB/T 7339-1987 FiXed resistors for use in electronic equipment--Part 6:Blank detail specification--Fixed resistor networks with individually measurable resistors, all of equal value and equal dissipation--Assessment level E
    电子设备用固定电阻器 第六部分:空白详细规范 阻值和功耗相同, 各电阻器可单独测量的固定电阻网络 评定水平 E (可供认证用)
    China National Standards
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    GB/T 7265.2-1987 Test method for the compleX permittivity of solid dielectric materials at microwave frequencies--Open cavity method
    固体电介质微波复介电常数的测试方法 开式腔法
    China National Standards
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    GB/T 7265.1-1987 Test method for compleX permittivity of solid dielectric materials at microwave frequencies--Perturbation method
    固体电介质微波复介电常数的测试方法 微扰法
    China National Standards
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    GB/T 956.2-1987 Countersunk serrated eXternal toothed lock washers
    锥形锯齿锁紧垫圈
    China National Standards
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    GB/T 956.1-1987 Countersunk eXternal toothed lock washers
    锥形锁紧垫圈
    China National Standards
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    GB/T 862.2-1987 Serrated lock washers eXternal teeth
    外锯齿锁紧垫圈
    China National Standards
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    GB/T 862.1-1987 Lock washers eXternal teeth
    外齿锁紧垫圈
    China National Standards
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    GB/T 7964-1987 Sintered metal materials (eXcluding hardmetal)--Tension testing at room temperature
    烧结金属材料(不包括硬质合金) 室温拉伸试验
    China National Standards
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    GB/T 7963-1987 Sintered metal materials (eXcluding hardmetal)--Tensile test pieces
    烧结金属材料(不包括硬质合金) 拉伸试样
    China National Standards
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    GB/T 1202-1987 Crude scale paraffin waX
    粗石蜡
    China National Standards
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    GB/T 7016-1986 Method of measurement of current noise generated in fiXed resistors
    固定电阻器电流噪声测量方法
    China National Standards
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    GB/T 6885-1986 Hardmetals--Sampling and testing of miXed powder
    硬质合金 混合粉取样和试验方法
    China National Standards
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    English PDF
    GB/T 6766-1986 Radiochemical analysis of strontium-90 in water--EXtraction chromatography by di-(2-ethylhexyl) phosphori acid
    水中锶-90 放射化学分析方法 二-(2-乙基己基) 磷酸萃取色层法
    China National Standards
    X

    English PDF
    GB/T 6808-1986 Anodizing of aluminium and its alloys--Accelerated test of light fastness of coloured anodic oXide coatings using artificial light
    铝及铝合金阳极氧化着色阳极氧化膜耐晒度的人造光加速试验
    China National Standards
    X

    English PDF

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