Exemption of specified vehicles and standalone prime movers driven into Singapore
5.  Rules 6(1) and 8(1) of the Road Traffic (Motor Vehicles, Construction and Use) Rules (R 9) do not apply to —
(a)a specified vehicle which is driven into Singapore by a person exempt under paragraph 4(1)(a); or
(b)a standalone prime mover which is driven into Singapore by a person exempt under paragraph 4(1)(b).