Home / Standards / GB/T 5439-1996 GB/T 5439-1996 Abolished 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 Standard Type GBT ICS 33.160.01 CCS M54 Status 废止 Issue Date 1996-07-09 Implementation 1996-12-01 Responsible Dept 广电总局 Drafting Unit 广电总局