Technical Booklet H Stairs Ramps Guarding and Protection from Impact·Page 35·4.7
Ramp and landing headroom
Ramps and associated landings must have a clear headroom of not less than 2000 mm, measured vertically from the slope of the ramp and the level of the landing, over the length and width of the ramp.
Ramps and associated landings should have a clear headroom of not less than 2000 mm over the length and width of the ramp. Headroom is measured vertically from the slope of the ramp and the level of the landing. See Diagram 4.1.
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