Singapore legislation
Regulation 90
of Road Traffic (Motor Vehicles, Construction and Use) Rules
Regulation 90
Driver’s accommodation
Subregulation 1
Every vehicle shall be so designed that the driver, when sitting in his seat, has adequate room and can easily reach and operate the controls, including the devices for controlling the direction indicators and stop lights.
Subregulation 2
The accommodation for the driver shall be so arranged as to afford adequate protection in bad weather, and means shall be provided, where necessary, to prevent light from the interior of the vehicle from incommoding the driver.
Subregulation 3
Where a space is provided for any passenger on the left side of a driver’s seat in a vehicle having a seating capacity for more than 6 persons, excluding the driver, the space for the driver’s seat shall be divided off —
by means of a solid partition behind that seat and having a height of not less than one metre from the deck level; and
by means of a continuation of the partition or guard rails on the left of the seat and at least 460 millimetres from the centre of the steering column.