SAD

1) Single administrative document. Standardized single customs document (Form C88) used for declaring export/import consignments to Customs.

S

1) Nationality symbol for Sweden - to be shown on the rear of vehicles from that country.

RUS

1) Nationality symbol for the Russian Federation (ie of independent states) - to be shown on the rear of vehicles from that country.

Rural Bus Services Grant

1) Budget (from the government) intended to fund means of encouraging the use of public transport.

Running gear

1) On a vehicle, the wheels, axles and suspension units which may be built as a unit for direct attachment to chassis or to chassis-less (ie monocoque) body, as with panel van or frameless semi-trailer.

Run-flat tyre

1) Vehicle tyre designed specially to be capable of running when flat or under-inflated but at restricted speed and for a limited distance (commonly referred to as such or as get-you-home spare). Legally referred to as 'temporary use spare tyre'.