Regulation 13 VisionI1

A Class 2 or Class 3 invalid carriage shall be so constructed that the user of the invalid carriage can at all times have a full view of the road and traffic ahead when controlling the invalid carriage.

Any windscreen or window fitted to a Class 2 or Class 3 invalid carriage shall be made of safety glass or safety glazing and shall be maintained in such condition that it does not obscure the vision of the user of the invalid carriage while the invalid carriage is being driven.

In this regulation—

• “safety glass” means glass so manufactured or treated that if fractured it does not fly into fragments likely to cause severe cuts; and

• “safety glazing” means material other than glass so manufactured or treated that if fractured it does not fly into fragments likely to cause severe cuts.