| Standard No. |
Title |
Price(USD) |
Delivery |
Status |
Add to Cart |
| GB 11482-1989 |
Generic specification for AC plasma display devices |
60.0 |
via email in 1~3 business day |
abolished2016-02-01,2016-2-1,1990-3-1 |
|
| GB 11483-1989 |
Methods of measurement for AC plasma display devices |
120.0 |
via email in 1~3 business day |
abolished2008-11-01,2008-11-1,1990-3-1 |
|
| GB 12078-1989 |
Generic specification for X-ray tubes |
60.0 |
via email in 1~3 business day |
abolished2013-02-15,2013-2-15,1990-8-1 |
|
| GB 12079-1989 |
Measurements of the photoelectric properties for X-ray tubes |
255.0 |
via email in 1~3 business day |
abolished2013-02-15,2013-2-15,1990-8-1 |
|
| GB 12082-1989 |
Letter symbols for gas lasers |
240.0 |
via email in 1~3 business day |
valid,,1990-7-1 |
|
| GB 3213-1982 |
Methods of measurement of thyratrons and gas-filled rectifier tubes |
340.0 |
via email in 1~3 business day |
superseded,1995-8-1, |
|
| GB 4314-1984 |
Getter terms |
|
via email in business day |
superseded,2000-8-1,1985-1-1 |
|
| GB 5295-1985 |
The spectral response characteristic series of photocathodes |
240.0 |
via email in 1~3 business day |
abolished2013-02-15 ,2013-2-15,1986-3-1 |
|
| GB 6428-1986 |
Methods of the measurement for hydrogen thyratron tubes |
370.0 |
via email in 1~5 business day |
valid,,1987-5-1 |
|
| GB 7270-1987 |
Methods of measurement for photomultiplier tubes |
465.0 |
via email in 1~5 business day |
valid,,1987-1-2 |
|
| GB 8555-1987 |
Variable ceramic vacuum capacitors of type CKTB 400/7. 5/60 |
220.0 |
via email in 1~3 business day |
superseded,1997-1-1,1988-12-1 |
|
| GB 9433-1988 |
General specification of gas discharge tubes for overvoltage protection |
90.0 |
via email in 1~3 business day |
valid,,1989-2-1 |
|
| GB 9434-1988 |
Methods of measurement of gas discharge tubes for overvoltage protection |
120.0 |
via email in 1~3 business day |
valid,,1989-2-1 |
|
| GB 9588-1988 |
Methods of measurement of Geiger-Muller counter tubes |
225.0 |
via email in 1~3 business day |
abolished2009-04-01,2009-4-1,1989-3-1 |
|
| GB/T 12078-2012 |
General specification for X-ray tubes |
270.0 |
via email in 1~3 business day |
valid,,2013-2-15 |
|
| GB/T 12079-2012 |
Measurements of the photoelectric properties for X-ray tubes |
390.0 |
via email in 1~3 business day |
valid,,2013-2-15 |
|
| GB/T 12559-1990 |
The patternes series for artwork master of printed circuits |
210.0 |
via email in 1~3 business day |
valid,,1991-10-1 |
|
| GB/T 12564-1990 |
Generic specification for photomultiplier tubes |
130.0 |
via email in 1~3 business day |
superseded,2009-4-1,1991-10-1 |
|
| GB/T 12846-1991 |
General specification for pulse thyratrons |
340.0 |
via email in 1~3 business day |
valid,,1991-1-2 |
|
| GB/T 12847-1991 |
Blank detail specification for hydrogen thyratrons |
380.0 |
via email in 1~3 business day |
valid,,1991-1-2 |
|
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