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Standard Code | Standard Title | Standard Class | Order |
---|---|---|---|
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 |
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 |
English PDF |
GB/T 9536-2012 |
Electromechanical switches for use in electrical and electronic equipment - Part 1: Generic specification 电气和电子设备用机电开关 第1部分:总规范 |
China National Standards |
English PDF |
GB/T 9535-1998 |
Crystalline silicon terrestrial photovoltaic (PV) modules-design qualification and type approval 地面用晶体硅光伏组件 设计鉴定和定型 |
China National Standards |
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 |
English PDF |
GB/T 9532-2012 |
Designations for piezoelectric crystals 压电单晶材料型号命名方法 |
China National Standards |
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 |
English PDF |
GB/T 9531.7-1988 |
Specification for ceramic parts,type F F 类瓷件技术条件 |
China National Standards |
English PDF |
GB/T 9531.6-1988 |
Specification for ceramic parts,type E E 类瓷件技术条件 |
China National Standards |
English PDF |
GB/T 9531.5-1988 |
Specification for ceramic parts,type D D 类瓷件技术条件 |
China National Standards |
English PDF |
GB/T 9531.4-1988 |
Specification for ceramic parts,type C C 类瓷件技术条件 |
China National Standards |
English PDF |
GB/T 9531.3-1988 |
Specification for ceramic parts,type B B 类瓷件技术条件 |
China National Standards |
English PDF |
GB/T 9531.2-1988 |
Specification for ceramic parts,type A A 类瓷件技术条件 |
China National Standards |
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 |
English PDF |
GB/T 9530-1988 |
Terms for electronic ceramics 电子陶瓷名词术语 |
China National Standards |
English PDF |
GB/T 952-1986 |
Cross recessed raised countersunk head wood screws 十字槽半沉头木螺钉 |
China National Standards |
English PDF |
GB/T 95-2002 |
Plain washers--Product grade C 平垫圈 C级 |
China National Standards |
English PDF |
GB/T 951-1986 |
Cross recessed countersunk head wood screws 十字槽沉头木螺钉 |
China National Standards |
English PDF |
GB/T 9506.3-1988 |
Test method for barium content in getter fill and getter film of barium flash getter 蒸散型钡吸气剂载料和膜中钡量的测定 |
China National Standards |
English PDF |
GB/T 9506.1-1988 |
Generic rules for test method of getter properties 吸气剂性能测试方法通则 |
China National Standards |
English PDF |
GB/T 9505-2010 |
Barium flash getters 蒸散型钡吸气剂 |
China National Standards |
English PDF |
GB/T 950-1986 |
Cross recessed round head wood screws 十字槽圆头木螺钉 |
China National Standards |
English PDF |
GB/T 949-1988 |
Slotted raised countersunk head screws with waisted shank 开槽半沉头不脱出螺钉 |
China National Standards |
English PDF |
GB/T 9491-2002 |
Liquid flux for soldering(Rosin base) 锡焊用液态焊剂(松香基) |
China National Standards |
English PDF |
GB/T 9489-2008 |
Chemical analysis methods of alundum powder 刚玉粉化学分析方法 |
China National Standards |
English PDF |
GB/T 9487-2008 |
Diesel engines - Exhaust gas measurement under free acceleration 柴油机自由加速排气烟度的测量方法 |
China National Standards |
English PDF |
GB/T 9485-2003 |
Radial turbochargers--Connection dimensions 径流式涡轮增压器 联接尺寸 |
China National Standards |
English PDF |
GB/T 9482-2005 |
Agricultural machines implements and equipment Dimensions for mechanical loading with bulk goods 农业机械和设备 散装物料机械装载尺寸 |
China National Standards |
English PDF |
GB/T 948-1988 |
Slotted countersunk head screws with waisted shank 开槽沉头不脱出螺钉 |
China National Standards |
English PDF |
GB/T 9481-2006 |
Axial-flow pump of medium-small size - Types and basic parameters 中小型轴流泵 型式与基本参数 |
China National Standards |
English PDF |
GB/T 9480-2001 |
Tractors machinery for agriculture and forestry,powered lawn and garden equipment--Operator’s manuals--Content and presentation 农林拖拉机和机械、草坪和园艺动力机械 使用说明书编写规则 |
China National Standards |
English PDF |
GB/T 9478-2005 |
Testing methods of sowing in lines 谷物条播机 试验方法 |
China National Standards |
English PDF |
GB/T 9473-2008 |
Performance requirements for table lamps for paper task 读写作业台灯性能要求 |
China National Standards |
English PDF |
GB/T 947-1988 |
Slotted large raised cheese head screws 开槽球面大圆柱头螺钉 |
China National Standards |
English PDF |
GB/T 9468-2008 |
General requirements for the photometry and goniophotometry of luminaries 灯具分布光度测量的一般要求 |
China National Standards |
English PDF |
GB/T 9465-2008 |
Vehicle-mounted mobile elevating work platform 高空作业车 |
China National Standards |
English PDF |
GB/T 946-1988 |
Slotted raised cheese head screws with shoulder 开槽球面圆柱头轴位螺钉 |
China National Standards |
English PDF |
GB/T 9460-2008 |
Copper and copper alloy wires and rods 铜及铜合金焊丝 |
China National Standards |
English PDF |
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 |
China National Standards |
English PDF |
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 |
English PDF |
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 |
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 |
English PDF |
GB/T 9455-2009 |
Feed additive - Vitamin AD3 beadlets 饲料添加剂 维生素AD3微粒 |
China National Standards |
English PDF |
GB/T 9454-2008 |
Feed additive - Vitamin E 饲料添加剂 维生素E |
China National Standards |
English PDF |
GB/T 9453-2008 |
Terminology for forging dies 锻模术语 |
China National Standards |
English PDF |
GB/T 9452-2012 |
Testing method for working zone of heat treatment furnace 热处理炉有效加热区测定方法 |
China National Standards |
English PDF |
GB/T 9451-2005 |
Determination of total or effective thickness of thin surface hardened layers of steel parts 钢件薄表面总硬化层深度或有效硬化层深度的测定 |
China National Standards |
English PDF |
GB/T 9450-2005 |
Steels-Determination and verification of the depth of carburized and hardened cases 钢件渗碳淬火硬化层深度的测定和校核 |
China National Standards |
English PDF |
GB/T 9445-2015 |
Non-destructive testing—Qualification and certification of NDT personnel 无损检测 人员资格鉴定与认证 |
China National Standards |
English PDF |
GB/T 9445-2008 |
Non-destructive testing - Qualification and certification of personnel 无损检测 人员资格鉴定与认证 |
China National Standards |
English PDF |
GB/T 9444-2007 |
Magnetic particle testing for steel castings 铸钢件磁粉检测 |
China National Standards |
English PDF |
GB/T 9443-2007 |
Penetrant testing forsteel castings 铸钢件渗透检测 |
China National Standards |
English PDF |
GB/T 9442-2010 |
Foundry silica sand 铸造用硅砂 |
China National Standards |
English PDF |
GB/T 9441-2009 |
Metallographic test for spheroidal graphite cast iron 球墨铸铁金相检验 |
China National Standards |
English PDF |
GB/T 9440-2010 |
Malleable iron castings 可锻铸铁件 |
China National Standards |
English PDF |
GB/T 944.1-1985 |
Cross recesses for screws 螺钉用十字槽 |
China National Standards |
English PDF |
GB/T 9439-2010 |
Grey iron castings 灰铸铁件 |
China National Standards |
English PDF |
GB/T 9438-2013 |
Aluminum alloy castings 铝合金铸件 |
China National Standards |
English PDF |
GB/T 9437-2009 |
Heat resistant iron castings 耐热铸铁件 |
China National Standards |
English PDF |
GB/T 9435-2012 |
Useful screen dimensions for color picture tubes 彩色显像管有效屏面尺寸 |
China National Standards |
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 |
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 |
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 |
English PDF |
GB/T 943-1988 |
Procurement specification for self-locking nuts 自锁螺母技术条件 |
China National Standards |
English PDF |
GB/T 9430-1988 |
Methods of test of luminance stability for fluorescent display tubes 荧光数码显示管亮度稳定性试验方法 |
China National Standards |
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 |
English PDF |
GB/T 9424-1998 |
Semiconductor devices--Integrated circuits--Part 2:Digital integrated circuits--Section Five:Blank detail specification for complementary MOS digital inte-grated circuits,series 4000B and 4000UB 半导体器件 集成电路 第2部分:数字集成电路 第五篇 CMOS数字集成电路4000B和4000UB系列空白详细规范 |
China National Standards |
English PDF |
GB/T 9414.8-2001 |
Guide on maintainabilityof equipment--Part 9:Statistical methods in maintainability evaluation 设备维修性导则 第九部分:维修性评价的统计方法 |
China National Standards |
English PDF |
GB/T 9414.7-2000 |
Guide on maintainability of equipment--Part 4:Diagnostic testing 设备维修性导则 第四部分:诊断测试 |
China National Standards |
English PDF |
GB/T 9414.3-2012 |
Maintainability of equipment - Part 3: Verification and collection, analysis and presentation of data 维修性 第3部分:验证和数据的收集、分析与表示 |
China National Standards |
English PDF |
GB/T 9414.2-2012 |
Maintainability of equipment - Part 2: Maintainability requirements and studies during the design and development phase 维修性 第2部分:设计和开发阶段维修性要求与研究 |
China National Standards |
English PDF |
GB/T 9414.1-2012 |
Maintainability - Part 1: Application guide 维修性 第1部分:应用指南 |
China National Standards |
English PDF |
GB/T 9413-1988 |
Methods of measurement of modems for wide band using 60~108 kHz group band circuits 用于60~108 kHz基群电路的宽带调制解调器的测量方法 |
China National Standards |
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 |
English PDF |
GB/T 941-1988 |
Boots for self-locking nuts,angle,anchor 角形托板自锁螺母保护罩 |
China National Standards |
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 |
English PDF |
GB/T 9410-2008 |
General specification for antennas used in the mobile communications 移动通信天线通用技术规范 |
China National Standards |
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 |
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 |
English PDF |
GB/T 9405-1995 |
Performance and test methods of the third order digital multiplex equipment operating at 34368 kbit/s and using positive justification 34368kbit/s 正码速调整三次群数字复用设备技术要求和测试方法 |
China National Standards |
English PDF |
GB/T 9404-1999 |
Technical specifications of feeder systems for microwave-relay communication 微波接力通信馈线系统技术条件 |
China National Standards |
English PDF |
GB/T 9403-1988 |
The reflection grayscale test chart 反射式灰度级测试图 |
China National Standards |
English PDF |
GB/T 9402-1988 |
Minimum performance requirements on high fidelity microphones 高保真传声器最低性能要求 |
China National Standards |
English PDF |
GB/T 940-1988 |
Boots for self-locking nuts,twolug,anchor 双耳托板自锁螺母保护罩 |
China National Standards |
English PDF |
GB/T 94.3-2008 |
Specification for spring washers - Curved and wave spring washers 弹性垫圈技术条件 鞍形、波形弹性垫圈 |
China National Standards |
English PDF |
GB/T 94.1-2008 |
Specification for spring washers - Single coil lock washers 弹性垫圈技术条件 弹簧垫圈 |
China National Standards |
English PDF |
GB/T 9397-2013 |
General specification for electrodynamic loudspeaker of direct radiator type 直接辐射式电动扬声器通用规范 |
China National Standards |
English PDF |
GB/T 9394-1998 |
Potassium silicate solution for use in electronicindustry 电子工业用硅酸钾溶液 |
China National Standards |
English PDF |
GB/T 9393-2012 |
STZ3 type power supply connector for electronic measurement instrument STZ3型电子测量仪器用电源连接器 |
China National Standards |
English PDF |
GB/T 939-1988 |
Boots for self-locking nuts,singlelug,anchor 单耳托板自锁螺母保护罩 |
China National Standards |
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 |
English PDF |
GB/T 9390-1988 |
Terminology for navigation 导航术语 |
China National Standards |
English PDF |
GB/T 9389-1988 |
Sound transmission using infrared radiation 用红外辐射的声传输 |
China National Standards |
English PDF |
GB/T 9388-1988 |
Methods of measurement for wireless microphonesystems 无线传声器系统测量方法 |
China National Standards |
English PDF |
GB/T 9387.4-1996 |
Informationprocessing systems--Open systems interconnection--Basic reference model--Part 4:Management framework 信息处理系统 开放系统互连 基本参考模型 第4部分:管理框架 |
China National Standards |
English PDF |
GB/T 9387.3-2008 |
Information technology - Open systems interconnection - Basic reference model - Part 3: Naming and addressing 信息技术 开放系统互连 基本参考模型 第3部分:命名与编址 |
China National Standards |
English PDF |
GB/T 9387.2-1995 |
Information processing system--Open systems interconnection--Basic reference model--Part 2:Security architecture 信息处理系统 开放系统互连 基本参考模型 第2部分:安全体系结构 |
China National Standards |
English PDF |
GB/T 9387.1-1998 |
Information technology--Open systems interconnection--Basic reference model--Part 1:The basic model 信息技术 开放系统互连 基本参考模型 第1部分:基本模型 |
China National Standards |
English PDF |
GB/T 9386-2008 |
Specification for computer software test documentation 计算机软件测试文档编制规范 |
China National Standards |
English PDF |
GB/T 9385-2008 |
Norm of computer software requirements specification 计算机软件需求规格说明规范 |
China National Standards |
English PDF |
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