Ergonomics · Office
Standard Desk Height
Fixed-height work surface for seated desk work, matched to an average-height adult.
Description
A fixed desk height is a compromise for a range of user heights; height-adjustable desks (including sit-stand) are increasingly preferred for ergonomic fit.
Sources
- BIFMA / ANSI ergonomic guidelines
Tags
Values
Standard fixed heightRange
711–762 mm28–30 in
Sit-stand adjustable rangeRange
660–1270 mm26–50 in
Related dimensions
406–533 mm
16–21 in
Office Chair Seat Height
ErgonomicsAdjustable seat height range for a task chair, measured floor to seat surface.
chairofficeergonomics
508–1016 mm
20–40 in
Monitor Viewing Distance & Height
ErgonomicsRecommended eye-to-screen distance and screen top height for computer workstations.
monitorofficeergonomics
1220–1524 mm
48–60 in
Standard Office Desk Size (Width × Depth)
ErgonomicsTypical plan dimensions of a single-person office desk or workstation surface.
deskofficeworkstation
760 mm
30 in
Office Desk & Chair Clearance (Space Behind the Chair)
ErgonomicsClear floor space required behind a desk chair to roll back, stand up comfortably, and — if needed — let someone pass.
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