Office of the Prime Minister (Canada) as "BPM".) In addition, unlike examples such as 10 Downing Street, the White House and even Rideau Hall, the Canadian Prime Minister's official residence of 24 Sussex Drive is not widely used as a metonym for the Prime Minister's Office. This is because, unlike those examples, the Canadian Prime Minister's official residence is not the site of any bureaucratic functions. One of the most important roles of the PMO is related to government appointments, which are made by the Queen-in-Council (or Governor-in-Council), but, as Canada is a constitutional monarchy, this is done on the normally binding advice of the prime
Prime Ministerial Car sound system. The vehicle used to be classed as B7 level but under the new system is classed as VPAM9 and is understood to be capable of withstanding the blast of 15 kg equivalent TNT, and sustained attack by a variety of other armour piercing weapons. The car has a 5.0 litre supercharged petrol engine producing 503 bhp, with a top speed of , and is capable of reaching from stationary in 9.4 seconds, slower than the original due to the substantially greater weight of the vehicle. Prime Ministerial Car The Prime Ministerial Car refers to a number of British