标准号:IEC 60712 AMD 1-1993
中文标准名称:使用U型格式19mm(3/4 in)磁带的螺旋扫描盒式磁带录像系统 修改1
英文标准名称:Helical-scan video-tape cassette system using 19 mm (3/4 in) magnetic tape, known as U-format; amendment 1
标准类型:M75
发布日期:1999/12/31 12:00:00
实施日期:1999/12/31 12:00:00
中国标准分类号:M75
国际标准分类号:33.160.40
适用范围:Amends INTRODUCTION, clauses 1, 12, subclauses 12.2.1, 12.4, 12.4.1, adds the new subclauses 3.3, 3.4, 5.10, 11.3, 12.3.2, 12.5.2, 12.6.2, 12.7, 13.1.1 to 13.1.4, 16.7 (16.7.1 to 16.7.6), new tables 5 to 7, new figures 2b and 2c, and annex A (IEC U-matic