Audiovisual Systems - Slide Trays for Projectors - Circular Slide Tray (revision and redesignation of ANSI IT7.211-1990)
视听系统.投影仪用滑梯托盘.圆形滑梯托盘（ANSI IT7.211-1990的修订和重新命名）

1998-04-28

Audiovisual Systems - Slide Trays for Projectors - Circular Slide Tray (revision and redesignation of ANSI IT7.211-1990)
视听系统.投影仪用滑梯托盘.圆形滑梯托盘（ANSI IT7.211-1990的修订和重新命名）

1998-04-28

Specification for audiovisual, video and television equipment and systems-Specification for connectors for automatic slide projectors with built-in triacs for audiovisual application
视听、视频和电视设备及系统规范 视听用带内置双向晶闸管的自动幻灯机连接器规范

1989-08-31

Audiovisual, video and television equipment and systems; connectors for automatic slide projectors with built-in triacs for audiovisual applications; identical with IEC 60574-18:1987; german version HD 369.18 S1:1989
视听、视频和电视设备及系统；用于自动幻灯放映机的连接器 带有用于视听应用的内置双向晶闸管；与IEC 60574-18:1987相同；德语版HD 369.18 S1:1989

1991-04-01

Audiovisual Systems - Projection in Indoor Rooms - Part 1: Screen Illumination Test for Still Projectors
视听系统.室内投影.第1部分:静态投影仪的屏幕照明试验

1998-01-01

Audiovisual Systems - Overhead Projectors with 254 X 254 mm (10 X 10 in) Stage - Test Transparency
视听系统.带254 X 254 mm（10 X 10 in）舞台的高架投影仪.透明度试验

1994-01-01