盒式磁带录音机运带机构可靠性要求和试验方法
Reliability requirements and testing methods for tape transport mechanism of cassette tape recorders

1996-12-20

非广播磁带录像机可靠性要求和试验方法
Reliability requirements and testing methods for non-broadcast video tape recorders

1995-04-06

非广播盒式磁带录像机环境要求和试验方法
Environmental testing requirements and methods for non-broadcast video tape recorders

2000-10-17

广播收音机、广播电视接收机、磁带录音机、声频功率放大器（扩音机）的环境试验要求和试验方法
Environmental testing requirements and methods for broadcasting receivers,broadcasting television receivers,tape recorders and audio amplifiers

2011-12-30