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| Standard Code | Standard Title | Standard Class | Order |
|---|---|---|---|
| JJF 014-2006 |
The Y381 type of shake the the blackboards machine calibration specification |
China Metrological
Standards 1,1,3,3 |
 English PDF |
| JJF 013-2006 |
The Y331 type yarn twist machine calibration specification |
China Metrological
Standards 1,1,3,3 |
English PDF |
| JJF 012-2006 |
Y321-type hand-twist machine calibration specification |
China Metrological
Standards 1,1,3,3 |
English PDF |
| JJF 006-2006 |
Y311-type crude evenness machine calibration specification |
China Metrological
Standards 1,1,3,3 |
English PDF |
| JJF 003-2006 |
The Y301 type article coarse length measurement calibration specification |
China Metrological
Standards 1,1,3,3 |
English PDF |
| SH/T 0754-2005 |
Standard test method for evaluation of corrosiveness of diesel engine oil at 135 Celsius 柴油机油在135℃下腐蚀性能评定法 |
China Petrochemical Industry
Standards 1,1,3,3 |
English PDF |
| QB/T 2692-2005 |
110kV~330kV High voltage cable paper 110kV～330kV高压电缆纸 |
China Light Industry
Standards 1,1,3,3 |
English PDF |
| YD/T 1428.4-2005 |
Testing methods for 900/1800MHz TDMA digital cellular mobile Communication network CAMEL Application Part (CAP) (CAMEL3). Part 4: SCP SMS 900/18oomhz tdma数字蜂窝移动通信网 camel应用部分(cap)测试方法(camel3) 第4部分:业务控制点(scp)短消息业务(sms) |
China Telecommunication
Standards 1,1,3,3 |
English PDF |
| YD/T 1428.7-2005 |
Testing methods for 900/1800MHz TDMA digital cellular mobile Communication network CAMEL Application Part (CAP) (CAMEL3). Part 7: IP CS 900/18oomhz tdma数字蜂窝移动通信网 camel应用部分(cap)测试方法(camel3) 第7部分:智能外设(ip)电路域(cs) |
China Telecommunication
Standards 1,1,3,3 |
English PDF |
| YD/T 1428.5-2005 |
Testing methods for 900/1800MHz TDMA digital cellular mobile communication network of CAMEL Application. Part (CAP) (CAMEL3):SCP CS 900/18oomhz tdma数字蜂窝移动通信网 camel应用部分(cap)测试方法(camel3) 第5部分:业务控制点(scp)电路域(cs) |
China Telecommunication
Standards 1,1,3,3 |
English PDF |
| YD/T 1428.3-2005 |
Testing methods for 900/1800MHz TDMA digital cellular mobile communication network CAMEL Application Part (CAP) (CAMEL3). Part 3: SSP PS 900/18oomhz tdma数字蜂窝移动通信网 camel应用部分(cap)测试方法(camel3) 第3部分:业务交换点(ssp)分组域(ps) |
China Telecommunication
Standards 1,1,3,3 |
English PDF |
| YD/T 1428.2-2005 |
Testing methods for 900/1800MHz TDMA digital cellular mobile Communication network of CAMEL Application Part (CAP) (CAMEL3). Part 2: SSP CS 900/18oomhz tdma数字蜂窝移动通信网 camel应用部分(cap)测试方法(camel3) 第2部分:业务交换点(ssp)电路域(cs) |
China Telecommunication
Standards 1,1,3,3 |
English PDF |
| YD/T 1428.1-2005 |
Testing methods for 900/1800MHz TDMA digital cellular mobile Communication network CAMEL Application Part (CAP) (CAMEL3). Part 1: SSP SMS 900/18oomhz tdma数字蜂窝移动通信网 camel应用部分(cap)测试方法(camel3) 第1部分:业务交换点(ssp)短消息业务(sms) |
China Telecommunication
Standards 1,1,3,3 |
English PDF |
| DL/T 971-2005 |
Live working-portable phase comparators for use on voltage from 1kV to 35 kV a.c 带电作业用交流1kV～35kV便携式核相仪 |
China Electricity & Power
Standards 1,1,3,3 |
English PDF |
| TB/T 3103.13-2005 |
Cone-shaped bayonet ring couplings for rolling stock. Part 13: Meter-pipe straight couplings 机车车辆用锥面卡套式管接头 第13部分:表管直通管接头 |
China Railway & Train
Standards 1,1,3,3 |
English PDF |
| TB/T 3102.13-2005 |
Curved-face bayonet ring couplings for rolling stock. Part 13: Insert straight couplings 机车车辆用曲面卡套式管接头 第13部分:插管直通管接头 |
China Railway & Train
Standards 1,1,3,3 |
English PDF |
| JJG(MH)0085-2005 |
NM3710 ILS field test set |
China Metrological
Standards 1,1,3,3 |
English PDF |
| JJG(MH)0083-2005 |
856A1326G01 Power management control system tester kit |
China Metrological
Standards 1,1,3,3 |
English PDF |
| JJG(MH)0080-2005 |
Model 01-0328-00 IDENT TONE GENERATOR |
China Metrological
Standards 1,1,3,3 |
English PDF |
| JT/T 29.13-2004 |
Profressional technique requirements in the communications industry-Harbor. Part 13: Operators of belt conveyors 交通行业职业技能要求 港口 第13部分 皮带输送机操作工 |
China Highway & Transportation
Standards 1,1,3,3 |
English PDF |
| SJ 51518/1-2004 |
Filters, power, type LC410-9005-E-E-1E-B-3, detail specification for lc410-9005-e-e-1e-b-3、lc410-9007-h-e-1e-b-3型电源滤波器详细规范 |
China Electronics
Standards 1,1,3,3 |
English PDF |
| SJ 50973/15-2004 |
Cables, radio frequency, flexible, solid polyethylene dielectric, type SYV-50-3-51 and SYYZ-50-3-51, detail specification for syv-50-3-51、syyz-50-3-51型实心聚乙烯绝缘柔软射频电缆详细规范 |
China Electronics
Standards 1,1,3,3 |
English PDF |
| SJ 50597/60-2004 |
Semiconductor integrated circuits Detail specification for types JW117/JW150/JW138 three terminal adjustable positive voltage reference 半导体集成电路 jw117/jw150/jw138型三端可调正输出电压调整器详细规范 |
China Electronics
Standards 1,1,3,3 |
English PDF |
| SJ 50033/169-2004 |
Semiconductor discrete devices. Detail specification for type 3DA510 silicon microwave pulse power transistor 半导体分立器件3da510型硅微波脉冲功率晶体管详细规范 |
China Electronics
Standards 1,1,3,3 |
English PDF |
| YD/T 1318-2004 |
Technical condition of 1310nm/1550nm single filber bi-directional assembly (module) for short reach 1310/1550nm短距离单纤双向组件(模块)技术条件 |
China Telecommunication
Standards 1,1,3,3 |
English PDF |
| TB/T 1669-2004 |
Gauge for No.13 coupler 13号车钩样板 |
China Railway & Train
Standards 1,1,3,3 |
English PDF |
| JJG(MH)0077-2004 |
3144-1 APU Portable Test Unit |
China Metrological
Standards 1,1,3,3 |
English PDF |
| JJG(MH)0076-2004 |
5963446-501 Brake Valve and Bleed Test Set |
China Metrological
Standards 1,1,3,3 |
English PDF |
| JJG(MH)0074-2004 |
856A1278G03 PLA Gain Adjustment Kit |
China Metrological
Standards 1,1,3,3 |
English PDF |
| SJ 50734/8-2003 |
Style KX031, switches, rotary, detail specification for kx031型旋转开关详细规范 |
China Electronics
Standards 1,1,3,3 |
English PDF |
| SJ 51065/8-2003 |
Isolators, RF, drop-in, type GDR012A, GDR022A, GDR028A, GDR036, detail specification for gdr012a、gdr022a、gdr028a、gdr036型插入式带状线射频隔离器详细规范 |
China Electronics
Standards 1,1,3,3 |
English PDF |
| SJ 50598/2-2003 |
Detail specification for free connectors, electric, solder type, straight, bayonet coupling, series 1, classes E, F, J and P, for JY3116 系列1 jy3116卡口连接锡焊式接触件直式自由电连接器（e、f、j和p类）详细规范 |
China Electronics
Standards 1,1,3,3 |
English PDF |
| SJ 50598/1-2003 |
Detail specification for fixed connectors, electric, solder type, cable connecting, bayonet coupling, series 1, classes E, F, J and P, for JY3111 系列1 jy3111卡口连接锡焊式接触件接电缆的固定电连接器（e、f、j和p类）详细规范 |
China Electronics
Standards 1,1,3,3 |
English PDF |
| SH 2605.09-2003 |
D301 Weakly basic macroporous styrene type anion exchange resins d301大孔弱碱性苯乙烯系阴离子交换树脂(附附录) |
China Petrochemical Industry
Standards 1,1,3,3 |
English PDF |
| SH 2605.05-2003 |
D113 Weakly acidic macroporous polyacrylic type cation exchange resins d113大孔弱酸性丙烯酸系阳离子交换树脂(附附录) |
China Petrochemical Industry
Standards 1,1,3,3 |
English PDF |
| YD/T 1273-2003 |
Technical specification for terminal equipment of optical Wavelength Division Multiplexing (WDM). 16×10Gb/s and 32×10Gb/s parts 光波分复用(wdm)终端设备技术要求——16×10gb/s、32×10gb/s部分 |
China Telecommunication
Standards 1,1,3,3 |
English PDF |
| SJ 51312/1-2003 |
Capacitors, electrolytic (nonsolid electrolyte), tantalum, style CA301, detail specification for ca301型非固体电解质钽电容器详细规范 |
China Electronics
Standards 1,1,3,3 |
English PDF |
| YD/T 1261-2003 |
The technical specification of CAMEL3:CAMEL Application Part (CAP) for 900/1800MHz TDMA digital cellular mobile telecommunication network 900/1800mhz tdma数字蜂窝移动通信网camel应用部分(cap)技术要求(camel3) |
China Telecommunication
Standards 1,1,3,3 |
English PDF |
| DL/T 790.321-2002 |
Distribution automation using distribution line carrier systems. Part 3-21: Mains signalling requirements MV phase-to-phase isolated capacitive coupling devices 采用配电线载波的配电自动化 第321部分:配电线载波信号传输要求 中压绝缘电容型相相结合设备 |
China Electricity & Power
Standards 1,1,3,3 |
English PDF |
| DL/T 5161.13-2002 |
Specification for construction quality checkout and evaluation of electric equipment installation. Part 13: Power converter equipment 电气装置安装工程 质量检验及评定规程 第13部分：电力变流设备施工质量检验 |
China Electricity & Power
Standards 1,1,3,3 |
English PDF |
| DL/T 5161.10-2002 |
Specification for construction quality checkout and evaluation of electric equipment installation. Part 10: 35kV and under over-head power line 电气装置安装工程 质量检验及评定规程 第10部分：35kV及以下架空电力线路施工质量检验 |
China Electricity & Power
Standards 1,1,3,3 |
English PDF |
| SJ 20786.1-2002 |
Semiconductor photoelectric assembly Detail specification for miniature duplex photoelectric localizer for type CBGS 2301 半导体光电组件.CBGS2301微型双向光电定位器.详细规范 |
China Electronics
Standards 1,1,3,3 |
English PDF |
| SJ 50033/160-2002 |
Semiconductor discrete devices. Detail specification for type 3DG122 silicon UHF low-power transistor 半导体分立器件 3dg122型硅超高频小功率晶体管详细规范 |
China Electronics
Standards 1,1,3,3 |
English PDF |
| SJ 50033/159-2002 |
Semiconductor discrete devices. Detail specification for type 3DG142 silicon UHF low-noise transistor 半导体分立器件 3dg142型硅超高频低噪声晶体管详细规范 |
China Electronics
Standards 1,1,3,3 |
English PDF |
| SJ 50033/154-2002 |
Semiconductor discrete devices. Detail specification for type 3DG251 silicon UHF low-noise transistor 半导体分立器件 3dg251型硅超高频低噪声晶体管详细规范 |
China Electronics
Standards 1,1,3,3 |
English PDF |
| SJ 53930/1-2002 |
Semiconductor optoelectronic devices detail specification for type GR8813 infrared emitting diode 半导体光电子器件gr8813型红外发射二极管详细规范 |
China Electronics
Standards 1,1,3,3 |
English PDF |
| SJ 50918/4-2002 |
Potentiometers, preset, non-wirewound, lead-screw actuated, style WJ13, detail specification for wj13型螺杆驱动非线绕预调电位器详细规范 |
China Electronics
Standards 1,1,3,3 |
English PDF |
| SJ 52146/2-2002 |
Detail specification for low power dissipation numerical display for type GS1113K gs1113k型低功耗数码显示器详细规范 |
China Electronics
Standards 1,1,3,3 |
English PDF |
| SJ 20344/1-2002 |
Torque motor, brushless direct current, type J230LWX01, detail specification for j230lwx01型无刷直流力矩电动机详细规范 |
China Electronics
Standards 1,1,3,3 |
English PDF |
| SJ 20038/1-2002 |
Rotary solenoid, type J34MD27Z21, detail specification for j34md27z21型脉动电机详细规范 |
China Electronics
Standards 1,1,3,3 |
English PDF |
| SN/T 0548.1-2002 |
Determination of 1, 3-dichloro-2-propanol and 2, 3-dichloro-1-propanol in soy sauce for export 出口酱油中1,3-二氯-2-丙醇和2,3-二氯-1-丙醇的检验方法 |
China Import Export Inspection
Standards 1,1,3,3 |
English PDF |
| SJ 20820.1-2002 |
Information Technology Small Computer System Interface(SCSI-3) Primary command layer Part 1: Primary commands 信息技术 小计算机系统接口（SCSI)-3基本命令层 第1部分：基本命令 |
China Electronics
Standards 1,1,3,3 |
English PDF |
| SJ 20819-2002 |
Semiconductor photoelectric assembly Detail specification for miniature duplex photoelectric localizer for type CBGS 2301 军用emi吸波元件(包括磁珠、磁环、磁筒、磁夹板等元件)通用规范 |
China Electronics
Standards 1,1,3,3 |
English PDF |
| TB/T 3045-2002 |
Basic dimensions and performance for NO 13 coupler 13号车钩用钩尾框基本尺寸和参数 |
China Railway & Train
Standards 1,1,3,3 |
English PDF |
| TB/T 3044-2002 |
Basic dimensions and parameters of yoke for NO 13 coupler 13号车钩基本尺寸和性能 |
China Railway & Train
Standards 1,1,3,3 |
English PDF |
| SJ 53516/5-2002 |
Capacitors, fixed, electrolytic (aluminum oxide), type CD351, detail specification for cd351型铝电解电容器详细规范 |
China Electronics
Standards 1,1,3,3 |
English PDF |
| SJ 51919/5-2002 |
Connectors, optical fiber cable, 2 positions, multi - mode, shipboard, JGL30 - 2.5 - 01, detail specification for jgl30-2.5-01型舰用两芯多模光缆连接器详细规范 |
China Electronics
Standards 1,1,3,3 |
English PDF |
| SJ 51919/3-2002 |
Connectors, optical fiber cable, 2 positions, multi - mode, field, miniaturized, JGL27 - 1.8 - 03, detail specification for jgl27-1.8-03型两芯轻型多模野战光缆连接器详细规范 |
China Electronics
Standards 1,1,3,3 |
English PDF |
| SJ 51313/1-2002 |
Capacitors, fixed, mica dielectric type CY401, CY402, CY403, CY404and CY405 detail specification for cy401、cy402、cy403、cy404和cy405型云母固定电容器详细规范 |
China Electronics
Standards 1,1,3,3 |
English PDF |
| SJ 50597/54-2002 |
Semiconductor integrated circuits. Detail specification for JW431 prefision adjustable voltage reference 半导体集成电路jw431精密可调电压基准源详细规范 |
China Electronics
Standards 1,1,3,3 |
English PDF |
| SJ/T 11248-2001 |
Liquid crystal and solid-state display devices. Part 3-1:Liquid crystal display (LCD) cells-Blank detail specification 液晶和固态显示器件 第3-1部分：液晶显示(lcd)屏空白详细规范 |
China Electronics
Standards 1,1,3,3 |
English PDF |
| SJ 52438/11-2002 |
Hybrid integrated circuits detail specification for type HDA030 linear 12 bit digital to analog converter |
China Electronics
Standards 1,1,3,3 |
English PDF |
| DL/T 790.31-2001 |
Distribution automation using distribution line carrier systems. Part 3: Mains signalling requirements. Section 1: Frequency bands and output levels 采用配电线载波的配电自动化 第3部分：配电线载波信号传输要求 第1篇：频带和输出电平 |
China Electricity & Power
Standards 1,1,3,3 |
English PDF |
| YD/T 1143-2001 |
Technical requirements for optical wavelength division multiplexing(WDM) system. 16×10Gb/s and 32×10Gb/s parts 光波分复用系统(wdm)技术要求-16×10gb/s、32×10gb/s部分 |
China Telecommunication
Standards 1,1,3,3 |
English PDF |
| JJG(TZ)106-2001 |
(13 coupler model verification procedures) |
China Metrological
Standards 1,1,3,3 |
English PDF |
| JJG(MH)0068-2001 |
856A1214P03 Generator Variable Stator Vane Transmitter Indicator Test Set |
China Metrological
Standards 1,1,3,3 |
English PDF |
| JJG 106-2001 |
Of No. 13 template VRof |
China Metrological
Standards 1,1,3,3 |
English PDF |
| QC/T 669-2000 |
Automotive air conditioning (HFC-134a) pipe fittings and pipe fittings 汽车空调（HFC-134a）用管接头和管件 |
China Automobile & Vehicle industry
Standards 1,1,3,3 |
English PDF |
| QC/T 665-2000 |
Automotive air conditioning (HFC-134a) with charging interface 汽车空调（HFC-134a）用充注接口 |
China Automobile & Vehicle industry
Standards 1,1,3,3 |
English PDF |
| QC/T 661-2000 |
Automotive air conditioning (HFC-134a) liquid-gas separator 汽车空调(HFC-134a)用液气分离器 |
China Automobile & Vehicle industry
Standards 1,1,3,3 |
English PDF |
| QC/T 660-2000 |
Compressors for automotive air conditioning (HFC-134a) test methods 汽车空调（HFC-134a)用压缩机试验方法 |
China Automobile & Vehicle industry
Standards 1,1,3,3 |
English PDF |
| QC/T 659-2000 |
Automotive air conditioning (HFC-134a) with logo 汽车空调（HFC-134a）用标识 |
China Automobile & Vehicle industry
Standards 1,1,3,3 |
English PDF |
| SJ 52549/1-2000 |
Permanent magnet a.c.servo motot, type J100ST - SW01 and J130ST - SW01, detail specification for j100st－sw01型和j130st－sw01型永磁交流伺服电动机详细规范 |
China Electronics
Standards 1,1,3,3 |
English PDF |
| SJ 52438/7-2000 |
Hybrid integrated circuits. Detail specification for type HRV013 voltage reference, multichannel 混合集成电路hrv013型多路基准电压源详细规范 |
China Electronics
Standards 1,1,3,3 |
English PDF |
| SJ 20642.7-2000 |
Semiconductor opto-electronic devices Detail specification for type GR1325J light emitting diode module 半导体光电器件GR1325J型长波长发光二极管组件详细规范 |
China Electronics
Standards 1,1,3,3 |
English PDF |
| SJ 51424/4-2000 |
Type GW9034 4~18GHz octave miniature microstrip isolator detail specification for gw9034型4～18ghz倍频程小型微带隔离器详细规范 |
China Electronics
Standards 1,1,3,3 |
English PDF |
| SJ 51424/3-2000 |
Type GW9035 8~18GHz octave miniature microstrip isolator detail specification for gw9032型8～18ghz倍频程小型微带隔离器详细规范 |
China Electronics
Standards 1,1,3,3 |
English PDF |
| SJ 50920/2-2000 |
Resistor network, fixed, film, style RN3161, detail specification for rn3161型膜固定电阻网络详细规范 |
China Electronics
Standards 1,1,3,3 |
English PDF |
| SJ 50597/53-2000 |
Semiconductor integrated circuits. Detail specification for Type JB3081, JB3082 transistor arrays 半导体集成电路jb3081、jb3082型晶体管阵列详细规范 |
China Electronics
Standards 1,1,3,3 |
English PDF |
| SJ 50033/146-2000 |
Semiconductor discrete devices. Detail specification for type 3DA601 C band silicon bipolar power transistor 半导体分立器件3da601型c波段硅双极型功率晶体管详细规范 |
China Electronics
Standards 1,1,3,3 |
English PDF |
| SJ/T 10799-2000 |
Detail specification for electronic component Directly heated negative temperature coefficient thermistor for style MF53-1 Assessment level E 电子元器件详细规范 ｍｆ５３－１型直热式负温度系数热敏电阻器 评定水平ｅ |
China Electronics
Standards 1,1,3,3 |
English PDF |
| TB/T 2982-2000 |
Of No. 13 factory repair template 13号车钩厂修样板 |
China Railway & Train
Standards 1,1,3,3 |
English PDF |
| QC/T 664-2000 |
Automotive air conditioning (HFC-134a) with a hose and hose assemblies 汽车空调(HFC-134a)用软管及软管组合件 |
China Automobile & Vehicle industry
Standards 1,1,3,3 |
English PDF |
| QC/T 663-2000 |
Automotive air conditioning (HFC-134a) thermal expansion valve 汽车空调(HFC-134a)用热力膨胀阀 |
China Automobile & Vehicle industry
Standards 1,1,3,3 |
English PDF |
| TB/T 1486-1999 |
(No. 13 Couplers joists with coupler) 13号车钩用车钩托梁 |
China Railway & Train
Standards 1,1,3,3 |
English PDF |
| TB/T 782-1999 |
(13 coupler with impact seat) 13号车钩用冲击座 |
China Railway & Train
Standards 1,1,3,3 |
English PDF |
| FZ/T 93055-1999 |
Tubes for ring-spinning, doubling and twisting. Taper 1: 38 and 1: 64 环锭纺、并、捻锭子用筒管 锥度1∶38和1∶64 |
China Textile & Garment industry
Standards 1,1,3,3 |
English PDF |
| SJ 51432/1-1999 |
Resistors, fixed, film, chip established reliability, style RMK3216 detail specification for rmk3216型有可靠性指标的片式膜固定电阻器详细规范 |
China Electronics
Standards 1,1,3,3 |
English PDF |
| SJ 20463/11-1999 |
Detail specification for type 31SS51Y7 indicator tube 31ss51y7型指示管详细规范 |
China Electronics
Standards 1,1,3,3 |
English PDF |
| SJ/T 11205-1999 |
Radio frequency and coaxial cable assemblies. Part 3-1:Blank detail specification for semi-rigid coaxial cable assemblies 射频同轴电缆组件 第４－１部分：半硬同轴电缆组件空白详细规范 |
China Electronics
Standards 1,1,3,3 |
English PDF |
| SJ/T 11204-1999 |
Radio frequency and coaxial cable assemblies. Part 3-1:Blank detail specification for semi-flexible coaxial cable assemblies 射频同轴电缆组件 第3-1部分：半柔软同轴电缆组件空白详细 规范 |
China Electronics
Standards 1,1,3,3 |
English PDF |
| HJ/T 50-1999 |
Water quality. Determination of trichloro-aldehyde. 3-methyl-1-phenyl-5-pyrazolone spectrophotometric method 水质 三氯乙醛的测定 吡唑啉酮分光光度法 |
China Environmental Protection Industry
Standards 1,1,3,3 |
English PDF |
| HJ/T 28-1999 |
Stationary source emission. Determination of hydrogen cyanide. Iso-nicotinic-acid-3-methyl-1-phenyl-5-pyrazolone spectrophotometric method 固定污染源排气中氰化氢的测定 异烟酸-吡唑啉酮分光光度法 |
China Environmental Protection Industry
Standards 1,1,3,3 |
English PDF |
| DL/T 667-1999 |
Telecontrol equipment and systems. Part 5: Transmission protocols. Section 103: Companion standard for the information interface of protection equipment 远动设备及系统 第5部分：传输规约 第103篇： 继电保护设备信息接口配套标准 |
China Electricity & Power
Standards 1,1,3,3 |
English PDF |
| HG/T 3637-1999 |
Photography. Roll films, 126, 110 and 135 size films. Identification of the image-bearing side 126、110和135规格胶卷载像面的识别 |
China Chemical Industry
Standards 1,1,3,3 |
English PDF |
| JJG(MH)050-1999 |
Verification Regulation of Model F80217-103 Autopilot Test Set |
China Metrological
Standards 1,1,3,3 |
English PDF |
| SH/T 0664-1998 |
321 extreme pressure additive 321极压剂 |
China Petrochemical Industry
Standards 1,1,3,3 |
English PDF |
| YD/T 964-1998 |
Requirements & test method of 1310nm/1550nm wavelength division multipexer 1310nm/1550nm 波分复用器技术要求和测试方法 |
China Telecommunication
Standards 1,1,3,3 |
English PDF |
| SJ 51931/8-1998 |
Detail specification for type P2KBH PQ20×16 PQ26×25 PQ32×30 cores r2kbh pq20×16 pq26×25 pq32×30 型磁芯详细规范 |
China Electronics
Standards 1,1,3,3 |
English PDF |
| SJ 50033/138-1998 |
Semiconductor optoelectronic devices. Detail specification for yellow light -- Emitting diode for type GF318 半导体光电子器件gf318型黄色发光二极管详细规范 |
China Electronics
Standards 1,1,3,3 |
English PDF |
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