Office machines and data processing equipment — Keyboard layouts for numeric applications
办公室机器和数据处理设备——数字应用程序的键盘布局

1976-08-01

Office machines and data processing equipment — Line spacings and character spacings
办公室机器和数据处理设备——行间距和字符间距

1979-07-01

办公机器和数据处理设备 行间距和字符间距
Office machines and data processing equipments--Line spacings and character spacings

1983-11-02

办公机器和数据处理设备数字应用的键盘布局
Office machines and data processing equipment--Keyboard layouts for numeric applications

1987-01-19

Specification for keyboard layouts for numeric applications on office machines and data processing equipment
办公室机器和数据处理设备上数字应用的键盘布局规范

1976-12-31

Limits and Methods of Measurement of Electromagnetic Emissions From Data Processing Equipment and Electronic Office Machines
数据处理设备和电子办公室机器电磁辐射的限值和测量方法

2000-02-16

Repair, modification and inspection of electrical appliances; safety requirements for data processing equipment and office machines
电器的修理、改造和检查；数据处理设备和办公室机器的安全要求

1986-04-01

Repair, Modification and Inspection of Electrical Appliances; Safety Requirements for Data Processing Equipment and Office Machines
电器的修理、改造和检查；数据处理设备和办公室机器的安全要求

1990-01-01

Text and office systems - Keyboards - Part 11: German keyboard for data and text processing as well as for typewriters; Principles governing the allocation of characters or functions to keys and the placement of their symbols on the keys
文本和办公系统.键盘.第11部分:数据和文本处理以及打字机用德语键盘；将字符或功能分配给键并将其符号放置在键上的原则

2003-09-01