| A. |
The top of the Video Display Terminal (VDT) should be placed at seated eye level, with a
distance of 18 to 30 inches from the user. The screen should be free of glare. Allow adequate
desk space for monitor depth. |
 |
| B. |
While seated, the user's upper arms should comfortably rest at their sides, forming a
90-degree angle at the elbow. |
| C. |
The wrist to forearm angle should be about 180 degrees. Keyboard height should be adjustable
and placed at seated elbow height. Wrist rests should be padded, and the mouse pad positioned
at the same level as the keyboard. |
| D. |
The chair should be height adjustable, with lower lumbar back support and a backward
lean of 10 to 15 degrees. |
| E. |
While seated, the user's knees should be slightly elevated above the seat pan. |
| F. |
Feet should be placed securely on the floor or a footrest for stability. |
| G. |
A document holder should be placed at the same level as the VDT. |
