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1435+ standards in database

1435 result(s) found

GB/T 12794-1991 Active

电子设备用固定电容器 第15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

ICS: 31.060.40
1991-12-01
GB/T 12775-1991 Active

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 preset capacitors in electronic equipment

ICS: 31.060.60
1991-12-01
GB/T 12634-1990 Active

压电晶体电弹常数测试方法

Test methods for electroelastic constants of piezoelectric crystals

ICS: 31.140
1991-10-01
GB/T 12633-1990 Active

压电晶体性能测试术语

Terms for the measurements of the properties of the piezoelectric crystals

ICS: 31.140
1991-10-01
GB/T 12630-1990 Active

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

ICS: 31.180
1991-10-01
GB/T 12629-1990 Abolished

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

ICS: 31.180
1991-10-01
GB/T 12631-1990 Abolished

印制导线电阻测试方法

Test method for resistance of conductor of printed boards

ICS: 31.180
1991-10-01
GB/T 12571-1990 Active

单色显示管测试方法

Methods of measurement of monochrome display tubes

ICS: 31.120
1991-10-01
GB/T 12567-1990 Abolished

直观存储管测试方法

Methods of measurement of display storage tubes

ICS: 31.120
1991-10-01
GB/T 12559-1990 Active

印制电路用照相底图图形系列

The patternes series for artwork master of printed circuits

ICS: 31.180
1991-10-01
GB/T 12565-1990 Active

半导体器件 光电子器件分规范 (可供认证用)

Semiconductor devices--Sectional specification for optoelectronic devices

ICS: 31.260
1991-10-01
GB/T 12570-1990 Abolished

单色显示管空白详细规范 (可供认证用)

Blank detail specification for monochrome display tubes

ICS: 31.120
1991-10-01
GB/T 12569-1990 Abolished

直观存储管空白详细规范 (可供认证用)

Blank detail specification for display storage tubes

ICS: 31.120
1991-10-01
GB/T 12568-1990 Abolished

直观存储管分规范 (可供认证用)

Sectional specification for display storage tubes

ICS: 31.120
1991-10-01
GB/T 18904.3-2002 Active

半导体器件 第12-3部分:光电子器件 显示用发光二极管空白详细规范

Semiconductor devices--Part 12-3:Optoelectronic devices--Blank detail specification for light-emitting diodes--Display application

ICS: 31.260
2003-05-01
GB/T 12512-1990 Active

纤维光学衰减器 第一部分:总规范(可供认证用)

Fibre optic attenuators--Part 1:Generic specification

ICS: 31.220.20
1991-07-01
GB/T 12511-1990 Active

纤维光学开关 第一部分:总规范(可供认证用)

Fibre optic switches--Part 1:Generic specification

ICS: 31.220.20
1991-07-01
GB/T 12277-1990 Active

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 allresistors are individually measurable--Assessment level E

ICS: 31.040.10
1990-10-01
GB/T 12272-1990 Active

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

ICS: 31.220.10
1990-10-01
GB/T 12275-1990 Active

石英晶体振荡器型号命名方法

The rule of type designation for quartz crystal oscillators

ICS: 31.140
1990-10-01
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