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| Standard Code | Standard Title | Standard Class | Order |
|---|---|---|---|
| GB/T 5439-1996 |
The recording and exchanging of sound broadcasting programmes on stereophonic magnetic tape 立体声广播节目(磁带)的录制和交换 |
China National Standards Stereophonic broadcast magnetic |
 English PDF |
| GB/T 5440-1985 |
Stereophonic broadcast magnetic recorder 广播用立体声录音机 |
China National Standards Stereophonic broadcast magnetic |
English PDF |
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