301 GB/T 11452-1989 助听器标准的指南 Guide to hearing aid standards
302 GB/T 11453-1989 模拟实际工作条件下的助听器性能测量方法 Methods of measurement of performance characteristics of hearing aids under simulated in situ working conditions
303 GB/T 11454-1989 助听器用音频感应回路的磁场强度 Magnetic field strength in audio-frequency induction loops for hearing aid purposes
304 GB/T 11455-1989 不完全佩戴在听者身上的助听设备 Hearing aid equipment not entirely worn on the listener
305 GB/T 11496.1-1989 彩色显示管用Y30-G1 荧光粉 Phosphors Y30-G1 for color display tubes
306 GB/T 11496.2-1989 彩色显示管用Y30-B1荧光粉 Phosphor Y30-B1 for color display tubes
307 GB/T 11496.3-1989 彩色显示管用Y30-R1荧光粉 Phosphor Y30-R1 for color display tubes
308 GB/T 12269-1990 射频电缆总规范 Generic specification for radio-frequency cables
309 GB/T 12270-1990 射频同轴连接器电气试验和测试程序 屏蔽效率 Electrical tests and measuring procedures for radio-frequency coaxial connectors-Screening effectiveness
310 GB/T 12271-1990 射频同轴连接器射频插入损耗测试方法 Measuring methods of RF insertion loss for radio-frequency coaxial connectors
311 GB/T 12272-1990 射频同轴连接器耐射频高电位电压测试方法 Measuring method of radio-frequency high potential withstanding voltage for radio-frequency coaxial connectors
312 GB/T 12273-1996 石英晶体元件 电子元器件质量评定体系规范 第1部分: 总规范 Quartz crystal units--A specification in the quality assessment system for electronic components--Part 1: Generic specification
313 GB/T 12274-1990 石英晶体振荡器总规范 (可供认证用) Quartz crystal controlled oscillators-Generic specification for
314 GB/T 12275-1990 石英晶体振荡器型号命名方法 The rule of type designation for quartz crystal oscillators
315 GB/T 12276-1990 电子设备用固定电阻器 第七部分: 分规范 各电阻器不可单独测量的固定电阻网络 (可供认证用) Fixed resistors for use in electronic equipment Part 7: Sectional specification:Fixed resistor networks in which not all resistors are individually measurable
316 GB/T 12277-1990 电子设备用固定电阻器 第七部分: 空白详细规范: 各电阻器不可单独测量的固定电阻网络 评定水平 E (可供认证用) Fixed resistors for use in electronic equipment-Part 7 : Blank detail specification-Fixed resistor networks in which not all resistors are individually measurable-Assessment level E
317 GB/T 12629-1990 限定燃烧性的薄覆铜箔环氧玻璃布层压板 (制造多层印制板用) Thin epoxide woven glass fabric copper-clad laminated sheet of defined flammability for use in the fabrication of multilayer printed boards
318 GB/T 12630-1990 一般用途的薄覆铜箔环氧玻璃布层压板 (制造多层印制板用) Thin epoxide woven glass fabric copper-clad laminated sheet, general purpose grade, For use in the fabrication of multilayer printed boards
319 GB/T 12631-1990 印制导线电阻测试方法 Test method for resistance of conductor of printed boards
320 GB/T 12633-1990 压电晶体性能测试术语 Terms for the measurements of the properties of the piezoelectric crystals
321 GB/T 12634-1990 压电晶体电弹常数测试方法 Test methods for electroelastic constants of piezoelectric crystals
322 GB/T 12774-1991 同轴电气假负载总规范 General specification for coaxial line electrical dummy loads
323 GB/T 12775-1991 电子设备用圆片型瓷介预调可变电容器总规范 Generic specification for disc-style ceramic dielectric variable pre-set capacitors in electronic equipment
324 GB/T 12793-1991 电连接器接触件嵌卸工具总规范 Generic specification for installing and removal tools for connectors electrical contact
325 GB/T 12794-1991 电子设备用固定电容器 第十五部分: 空白详细规范 非固体电解质箔电极钽电容器 评定水平 E (可供认证用) Fixed capacitors for use in electronic equipment-Part 15: Blank detail specification-Tantalum capacitors with non-solid electrolyte and foil electrode-Assessment level E
326 GB/T 12795-1991 电子设备用固定电容器 第十五部分: 空白详细规范 非固体电解质多孔阳极钽电容器 评定水平 E (可供认证用) Fixed capacitors for use in electronic equipment-Part 15: Blank detail specification-Tantalum capacitors with non-solid electrolyte and porous anode-Assessment level E
327 GB/T 12796-1991 永磁铁氧体磁体总规范 (可供认证用) Generic specification for permanent ferrite magnets
328 GB/T 12797-1991 微电机用永磁铁氧体磁体分规范 (可供认证用) Sectional specification for permanent ferrite magnets for use in micromotors
329 GB/T 12798-1991 磁性氧化物或铁粉制成的轴向引线磁芯 Axial lead cores made of magnetic oxides or iron powder
330 GB/T 12859-1991 电子设备用压电陶瓷谐振器总规范 (可供认证用) Generic specification for piezoelectric ceramic resonators for use in electronic equipment
331 GB/T 12860-1991 电子设备用压电陶瓷谐振器分规范 低频压电陶瓷谐振器 Piezoelectric ceramic resonators for use in electronic equipment-Sectional specification for piezoelectric ceramic resonators for low frequency
332 GB/T 12861-1991 电子设备用压电陶瓷谐振器空白详细规范 低频压电陶瓷谐振器 评定水平 E(可供认证用) Piezoelectric ceramic resonators for use in electronic equipment-Blank detail specification for piezoelectric ceramic resonators for low frequency-Assessment level E
333 GB/T 12862-1991 电子设备用压电陶瓷谐振器分规范 高频压电陶瓷谐振器 (可供认证用) Piezoelectric ceramic resonators for use in electronic equipment-Sectional specification for piezoelectric ceramic resonators for high frequency
334 GB/T 12863-1991 电子设备用压电陶瓷谐振器空白详细规范 高频压电陶瓷谐振器 评定水平 E(可供认证用) Piezoelectric ceramic resonators for use in electronic equipment-Blank detail specification for piezoelectric ceramic resonators for high frequency-Assessment level E
335 GB/T 13189-1991 旁热式负温度系数热敏电阻器总规范 (可供认证用) Geanral specification for the indirectly heated thermistors with negative temperature coefficient
336 GB/T 13415-1992 射频混频器总规范 Mixers, radio frequency, general specification for
337 GB/T 13416-1992 射频传输线(同轴)开关总规范 Switches(coaxial), RF transmission line, general specification for
338 GB/T 13537-1992 电子类家用电器用电动机通用技术条件 Miniature motors for electronic household appliances, general specification for
339 GB/T 13555-1992 印制电路用挠性覆铜箔聚酰亚胺薄膜 Flexible copper-clad polyimide film for printed circuits
340 GB/T 13556-1992 印制电路用挠性覆铜箔聚脂薄膜 Flexible copper-clad polyester film for printed circuits
341 GB/T 13557-1992 印制电路用挠性覆铜箔材料试验方法 Test methods for flexible copper-clad material for printed circuits
342 GB/T 14004-1992 电子设备用固定电容器 第六部分: 分规范 金属化聚碳酸酯膜介质直流固定电容器(可供认证用) Fixed capacitors for use in electronic equipment--Part 6: Sectional specification Fixed metallized polycarbonate film dielectric d.c. capacitors
343 GB/T 14005-1992 电子设备用固定电容器 第六部分: 空白详细规范 金属化聚碳酸酯膜介质直流固定电容器 评定水平 E(可供认证用) Fixed capacitors for use in electronic equipment--Part 6: Blank detail specification--Fixed metallized polycarbonate film dielectric d.c. capacitors--assessment level E
344 GB/T 14120-1993 单孔轴套安装、轴控电子元件的安装尺寸 Dimensions for the mounting of single-hole, bush-mounted, spendle-operated electronic components
345 GB/T 14121-1993 电子设备用固定电容器 第3 部分: 分规范 片状钽固定电容器(可供认证用) Fixed capacitors for use in electronic equipment--Part 3: Sectional specification--Fixed tantalum chip capacitors
346 GB/T 14122-1993 电子设备用固定电容器 第3 部分: 空白详细规范 片状钽固定电容器 评定水平 E(可供认证用) Fixed capacitors for use in electronic equipment--Part 3: Blank detail specification:chip capacitors--Assessment level E
347 GB/T 14126-1993 显示管防眩玻屏技术要求及试验方法 Technical requirement and test method for the non-glare display glass tube
348 GB/T 14128-1993 掺铷钇铝石榴石激光棒尺寸系列 Dimension series for neodymium-doped yttrium aluminum garnet laser rods
349 GB/T 14280-1993 热时间延迟开关总规范 Thermal time delay switch, Generic specification of
350 GB/T 14281-1993 恒温开关总规范 Thermostatic switch, Generic specification of （出处：转载） |
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