For cars registered before 1 March 2001 the rate of vehicle tax depends on its engine size.ar vehicle tax rates are based on either engine size or fuel type and CO2 emissions, depending on when the vehicle was registered. Other types of vehicle have their own rates. If you have the V5C reference number for a vehicle, it may be quicker to use the Get vehicle information from DVLA service.
Special session. In a legislature, a special session (also extraordinary session) is a period when the body convenes outside of the normal legislative session.
1 The special rule is reported and filed. 2  Special rules must be filed from the floor while the House is in session. 3  The special rule is considered and debated in the House. 4  After a one-day layover, special rules may be considered on the House floor at any time.