China National Standards

China C 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 "C" GB Standards English PDF List:
    • Standard  Code Standard Title Standard Class Order
    GB/T 5901.2-1986 Testing of aCcuracy of four-jaw independent chucks
    四爪单动卡盘 精度    		 China National Standards
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    GB/T 5901.1-1986 Types, basiC parameters and dimensions of four-jaw independent chucks
    四爪单动卡盘 型式、基本参数和尺寸    		 China National Standards
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    GB/T 5894-1986 The terms of meChanical seal
    机械密封名词术语    		 China National Standards
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    GB/T 5874-1986 Image produCed by camera aperture type W on 16mm motion-picture film--Position and dimensions
    16mm W型电影摄影机片窗所形成的画面位置和尺寸    		 China National Standards
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    GB/T 5845.5-1986 Marks for urban publiC transport--Mark for subway
    城市公共交通标志 地下铁道标志    		 China National Standards
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    GB/T 5825-1986 SymboliC designation of direction of opening and closing and faces of doors and windows
    建筑门窗扇开、关方向和开、关面的标志符号    		 China National Standards
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    GB/T 5839-1986 Rating systems for eleCtronic tubes and semiconductor devices
    电子管和半导体器件额定值制    		 China National Standards
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    GB/T 5889-1986 Method of quantitative analysis of ramie Chemical components
    苎麻化学成分定量分析方法    		 China National Standards
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    GB/T 5888-1986 Testing method of degree of polymerization oframie Cellulose
    苎麻纤维素聚合度测定方法    		 China National Standards
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    GB/T 5886-1986 Testing method of single fiber breaking tenaCity of ramie
    苎麻单纤维断裂强度试验方法    		 China National Standards
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    GB/T 5884-1986 Count testing of ramie fiber
    苎麻纤维支数试验方法    		 China National Standards
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    GB/T 5883-1986 Testing method of moisture regain and moisture Content of ramie fiber
    苎麻回潮率、含水率试验方法    		 China National Standards
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    GB/T 5882-1986 Testing method of bundle breaking tenaCity of ramie fiber
    苎麻束纤维断裂强度试验方法    		 China National Standards
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    GB/T 5881-1986 Sampling method of physiCal and chemical properties of ramie fiber
    苎麻理化性能试验取样方法    		 China National Standards
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    GB/T 6195-1986 Determination of vitamin C in vegetables and fruits(2，6-dichloro indophenoltitration method)
    水果、蔬菜维生素C含量测定法 (2，6-二氯靛酚滴定法)    		 China National Standards
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    GB/T 6180-1986 Hexagon slotted and Castle nuts，style 2--Product grades A and B
    2型六角开槽螺母 A和B级    		 China National Standards
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    GB/T 5790-1986 Hexagon flange bolts--Heavy series--ProduCt grade B
    六角法兰面螺栓 加大系列 细杆 B级    		 China National Standards
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    GB/T 5789-1986 Hexagon flange bolts--Heavy series--ProduCt grade B
    六角法兰面螺栓 加大系列 B级    		 China National Standards
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    GB/T 5705-1985 Textile terms and definitions (Cotton)
    纺织名词术语 (棉部分)    		 China National Standards
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    GB/T 5697-1985 Terms of lighting for ergonomiCs
    人类工效学照明术语    		 China National Standards
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    GB/T 5687.4-1985 Methods for Chemical analysis of ferrochromium--The neutralization titration method for the determination of nitrogen content
    铬铁化学分析方法 中和滴定法测定氮量    		 China National Standards
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    GB/T 5594.5-1985 Test methods for properties of struCture ceramic used in electronic components--Test method forvolume resistivity
    电子元器件结构陶瓷材料性能测试方法 体积电阻率测试方法    		 China National Standards
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    GB/T 5594.2-1985 Test methods for properties of struCture ceramic used in electronic components--Test method for Youngs elastic modulus and Poisson ratio
    电子元器件结构陶瓷材料性能测试方法 杨氏弹性模量、泊松比测试方法    		 China National Standards
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    GB/T 5594.1-1985 Test methods for properties of struCture ceramic used in electronic components--Test method for gas-tightness
    电子元器件结构陶瓷材料性能测试方法 气密性测试方法    		 China National Standards
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    GB/T 5733-1985 Fixed resistors for use in eleCtronic equipment--Part 4:Blank detail specification--Fixed power resistors Assessment level E
    电子设备用固定电阻器 第四部分:空白详细规范 功率型固定电阻器 评定水平E (可供认证用)    		 China National Standards
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    GB/T 5732-1985 Fixed resistors for use in eleCtronic equipment--Part 4:Sectional specification--Fixed power resistors
    电子设备用固定电阻器 第四部分:分规范 功率型固定电阻器(可供认证用)    		 China National Standards
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    GB/T 5731-1985 Fixed resistors for use in eleCtronic equipment--Part 2:Blank detail specification--Fixed low-power non-wire wound resistors--Assessment level E
    电子设备用固定电阻器 第二部分:空白详细规范 低功率非线绕固定电阻器 评定水平E(可供认证用)    		 China National Standards
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    GB/T 5730-1985 Fixed resistors for use in eleCtronic equipment--Part 2:Sectional specification--Fixed low-power nonwire wound resistors
    电子设备用固定电阻器 第二部分:分规范 低功率非线绕固定电阻器 (可供认证用)    		 China National Standards
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    GB/T 5599-1985 Railway vehiCles--Specification for evaluation the dynamic performance and accreditation test
    铁道车辆动力学性能评定和试验鉴定规范    		 China National Standards
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    GB/T 5655-1985 Common terms of urban public transport
    城市公共交通常用名词术语    		 China National Standards
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    GB/T 5748-1985 Methods for airborne dust measurement in work plaCe
    作业场所空气中粉尘测定方法    		 China National Standards
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    GB/T 5536-1985 InspeCtion of vegetable oils--Methods for determination of melting point
    植物油脂检验 熔点测定法    		 China National Standards
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    GB/T 5529-1985 InspeCtion of vegetable oils--Methods for determination of foreign matter
    植物油脂检验 杂质测定法    		 China National Standards
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    GB/T 5526-1985 InspeCtion of vegetable oils--Methods for determination of specific gravity
    植物油脂检验 比重测定法    		 China National Standards
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    GB/T 5497-1985 InspeCtion of grain and oilseeds--Methods for determination of moisture content
    粮食、油料检验 水分测定法    		 China National Standards
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    GB/T 5496-1985 InspeCtion of grain and oilseeds--Methods for determination of yellow-coloured rice and cracked kernels
    粮食、油料检验 黄粒米及裂纹粒检验法    		 China National Standards
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    GB 5491-1985 InspeCtion of grain and oilseeds--Methodsfor sampling and sample reduction
    粮食、油料检验 扦样、分样法    		 China National Standards
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    GB/T 5444-1985 The test methods for the teChnical specifications of subscriber line signalling for automatic telephone switching network
    电话自动交换网用户信号技术指标测试方法    		 China National Standards
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    GB/T 5443-1985 The test methods for the teChnical specifications of ringing and tone for automatic telephone switchingnetwork
    电话自动交换网铃流和信号音技术指标测试方法    		 China National Standards
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    GB/T 5442-1985 The test methods for the teChnical specifications of inband pulsing single frequency line signalling system for automatic telephone switching network
    电话自动交换网带内单频脉冲线路信号技术指标测试方法    		 China National Standards
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    GB/T 5474-1985 Phenol-formaldehyde mouldings--Determination of free ammonia and ammonium Compounds--Colorimetric comparison method
    酚醛模塑制品游离氨和铵化合物的测定 比色法    		 China National Standards
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    GB/T 5473-1985 Phenol-formaldehyde mouldings--DeteCtion of free ammonia
    酚醛模塑制品游离氨的检定    		 China National Standards
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    GB/T 5441.9-1985 Test methods for Communication cable--Test for ideal screening factor measured at power frequency
    通信电缆试验方法 工频条件下理想屏蔽系数试验    		 China National Standards
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    GB/T 5441.7-1985 Test methods for Communication cable--Attenuation coefficient test--Open and short circuit method
    通信电缆试验方法 衰减常数试验 开短路法    		 China National Standards
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    GB/T 5441.6-1985 Test methods for Communication cable--Crosstalk attenuation test--Comparison method
    通信电缆试验方法 串音衰减试验 比较法    		 China National Standards
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    GB/T 5441.5-1985 Test methods for Communication cable--Characteristic impedance test of coaxial pair--Resonance method
    通信电缆试验方法 同轴对特性阻抗实部平均值试验 谐振法    		 China National Standards
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    GB/T 5441.4-1985 Test methods for Communication cable--Impedance and impedance irregularities test of coaxial pair--Pulse method
    通信电缆试验方法 同轴对端阻抗及内部阻抗不均匀性试验 脉冲法    		 China National Standards
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    GB/T 5441.3-1985 Test methods for Communication cable--Capacitance unbalance test
    通信电缆试验方法 电容耦合及对地电容不平衡试验    		 China National Standards
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    GB/T 5441.2-1985 Test methods for Communication cable--Capacitance test--Bridge method
    通信电缆试验方法 工作电容试验 电桥法    		 China National Standards
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    GB/T 5441.1-1985 Test methods for Communication cable--General
    通信电缆试验方法 总则    		 China National Standards
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    GB/T 5441.10-1985 Test methods for Communication cable--Measurement of actual length of coaxial pair--Sine wave method
    通信电缆试验方法 同轴对展开长度测量 正弦波法    		 China National Standards
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    GB/T 5440-1985 StereophoniC broadcast magnetic recorder
    广播用立体声录音机    		 China National Standards
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    GB/T 5438-1985 Characteristics and measuring methods for monophonic and stereophonic transmissions
    单声和立体声节目传输特性和测量方法    		 China National Standards
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    GB/T 5437-1985 DoCument facsimile (group 3) transmission requirement
    话路传真 (三类机) 传输要求    		 China National Standards
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    GB/T 5418-1985 AnalytiCal methods for sweetened condensed whole milk
    全脂加糖炼乳检验方法    		 China National Standards
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    GB/T 5735-1985 Fixed resistors for use in eleCtronic equipment--Part 5:Blank detail specification--Fixed precision resistors--Assessment level E
    电子设备用固定电阻器 第五部分:空白详细规范 精密固定电阻器 评定水平E (可供认证用)    		 China National Standards
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    GB/T 5734-1985 Fixed resistors for use in eleCtronic equipment--Part 5:Sectional specification--Fixed precision resistors
    电子设备用固定电阻器 第五部分:分规范 精密固定电阻器 (可供认证用)    		 China National Standards
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    GB/T 5337-1985 NomenClature and terminology for automotive electrical equipment， lighting and instrumentation
    汽车电器、灯具和仪表名词术语    		 China National Standards
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    GB/T 5328-1985 SurfaCe active agents--Simplified classification
    表面活性剂简化分类    		 China National Standards
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    GB/T 5298-1985 Image area on 35mm motion-piCture films with masked picture--Positions and dimensions
    35mm电影遮幅法影片画面的位置及尺寸    		 China National Standards
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    GB/T 5318-1985 Sintered metals materials，exCluding hard metals--Unnotched impact test piece
    烧结金属材料 (不包括硬质合金) 无切口冲击试样    		 China National Standards
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    GB/T 944.1-1985 Cross recesses for screws
    螺钉用十字槽    		 China National Standards
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    GB/T 847-1985 Cross recessed raised countersunk head tapping screws
    十字槽半沉头自攻螺钉    		 China National Standards
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    GB/T 846-1985 Cross recessed countersunk head tapping screws
    十字槽沉头自攻螺钉    		 China National Standards
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    GB/T 845-1985 Cross recessed pan head tapping screws
    十字槽盘头自攻螺钉    		 China National Standards
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    GB/T 75-1985 Slotted set sCrews with long dog point
    开槽长圆柱端紧定螺钉    		 China National Standards
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    GB/T 74-1985 Slotted set sCrews with cup point
    开槽凹端紧定螺钉    		 China National Standards
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    GB/T 73-1985 Slotted set sCrews with flat point
    开槽平端紧定螺钉    		 China National Standards
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    GB/T 71-1985 Slotted set sCrews with cone point
    开槽锥端紧定螺钉    		 China National Standards
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    GB/T 5285-1985 Hexagon head tapping sCrews
    六角头自攻螺钉    		 China National Standards
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    GB/T 5284-1985 Slotted raised Countersunk head tapping screws
    开槽半沉头自攻螺钉    		 China National Standards
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    GB/T 5283-1985 Slotted Countersunk head tapping screws
    开槽沉头自攻螺钉    		 China National Standards
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    GB/T 5282-1985 Slotted pan head tapping sCrews
    开槽盘头自攻螺钉    		 China National Standards
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    GB/T 5281-1985 Hexagon soCket head shoulder screws
    内六角圆柱头轴肩螺钉    		 China National Standards
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    GB/T 5279-1985 Countersunk head screws--Head configuration and gauging
    沉头螺钉 头部形状和测量    		 China National Standards
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    GB/T 5277-1985 Fasteners--Clearance holes for bolts and screws
    紧固件 螺栓和螺钉通孔    		 China National Standards
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    GB/T 5276-1985 Fasteners--Bolts，sCrews，studs and nuts--Symbols and designations of dimensions
    紧固件 螺栓、螺钉、螺柱及螺母尺寸代号和标注    		 China National Standards
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    GB/T 223.48-1985 Methods for Chemical analysis of iron，steel and alloy--The semixylenol orange photometric method for the determination of bismuth content
    钢铁及合金化学分析方法 半二甲酚橙光度法测定铋量    		 China National Standards
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    GB/T 223.42-1985 Methods for Chemical analysis of iron，steel and alloy--The anion-exchange separation-bromopyrogallol red photometric method for the determination of tantalumcontent
    钢铁及合金化学分析方法 离子交换分离-溴邻苯三酚红光度法测定钽量    		 China National Standards
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    GB/T 223.41-1985 Methods for Chemical analysis of iron，steel and alloy--The anion-exchange separation-pyrogallol photometric method for the determination of tantalum content
    钢铁及合金化学分析方法 离子交换分离-连苯三酚光度法测定钽量    		 China National Standards
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    GB/T 223.38-1985 Methods for Chemical analysis of iron，steel and alloy--The anion-exchange separation-gravimetric method for the determination of niobium content
    钢铁及合金化学分析方法 离子交换分离-重量法测定铌量    		 China National Standards
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    GB/T 5209-1985 Paints and varnishes--Determination of resistanCe to water--Water immersion method
    色漆和清漆耐水性的测定 浸水法    		 China National Standards
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    GB/T 6098.2-1985 Test method for length of Cotton fibres--Photoelectric length method
    棉纤维长度试验方法 光电长度仪法    		 China National Standards
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    GB 6077-1985 Safety regulations for shearing maChinery
    剪切机械安全规程    		 China National Standards
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    GB/T 6001-1985 TeChnical regulations for cultivation of tree seedlings
    育苗技术规程    		 China National Standards
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    GB 5172-1985 The rule for radiation proteCtion of particle accelerators
    粒子加速器辐射防护规定    		 China National Standards
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    GB/T 2900.40-1985 EleCtrotechnical terminology--Machineryand equipment for electric wires and cables
    电工名词术语 电线电缆专用设备    		 China National Standards
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    GB/T 5167-1985 Sintered metal materials and hardmetals--Determination of eleCtrical resistivity
    烧结金属材料和硬质合金电阻率的测定    		 China National Standards
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    GB/T 5124.4-1985 Methods for Chemical analysis of hardmetals--The photometric peroxide method for the determination of titanium content
    硬质合金化学分析方法 过氧化物光度法测定钛量    		 China National Standards
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    GB/T 5124.3-1985 Methods for Chemical analysisof hardmetals--The potentiometric method for the determination of cobalt content
    硬质合金化学分析方法 电位滴定法测定钴量    		 China National Standards
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    GB/T 5096-1985 Petroleum produCts--Corrosiveness to copper--Copper strip test
    石油产品铜片腐蚀试验法    		 China National Standards
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    GB/T 508-1985 Petroleum produCts--Determination of ash
    石油产品灰分测定法    		 China National Standards
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    GB 5082-1985 The Commanding signal for lifting and moving
    起重吊运指挥信号    		 China National Standards
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    GB/T 5081-1985 Guide for the Collection of reliability，availability and maintainability data from field performance of electronic items
    电子产品现场工作可靠性、有效性和维修性数据收集指南    		 China National Standards
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    GB/T 5080.5-1985 Equipment reliability testing--Compliance test plans for success ratio
    设备可靠性试验成功率的验证试验方案    		 China National Standards
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    GB/T 5080.4-1985 Equipment reliability testing--ProCedure for point estimates and confidence intervals from reliability determination tests(Exponential distribution)
    设备可靠性试验 可靠性测定试验的点估计和区间估计方法 (指数分布)    		 China National Standards
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    GB/T 5078-1985 Method for the determination of the spaCe required by capacitors and resistors with unidirectional terminations
    单向引出的电容器和电阻器所需空间的测定方法    		 China National Standards
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    GB/T 5076-1985 Measurement of the dimensionsof a Cylindrical component having two axial terminations
    具有两个轴向引出端的圆柱体元件的尺寸测量    		 China National Standards
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    GB/T 4702.9-1985 Methods for Chemical analysis of chromium metal--The crystal violet spectrophotometric method for the determination of antimony content
    金属铬化学分析方法 结晶紫分光光度法测定锑量    		 China National Standards
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    GB/T 4702.8-1985 Methods for Chemical analysis of chromium metal--The distillation-molybdenum blue spectrophotometricmethod for the determination of arsenic content
    金属铬化学分析方法 蒸馏-钼蓝分光光度法测定砷量    		 China National Standards
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