It isn't specified if the London buses are crash tested before they enter service. There have been some accidents between double decker buses and low bridges, mainly from drivers not taking in account the extra height after previously driving a single level bus. The buses likely endure some sort of safety tests before entering service.
Red Bus offers a bus service in Australia. Confusingly the buses in London are also red buses and people often refer to them as the red bus service but in fact they are operated by Transport for London.
London Buses was created in 1999.
'Double-decker' buses have been used in London since the days of horse-drawn buses. Red has been the accepted colour of London's buses since 1933 and the famous 'Routemasters' with the rear boarding platform first entered service in 1956.
London buses are commonly referred to as "London buses" or simply "buses." They are part of the Transport for London (TfL) network and are known for their iconic red color and double-decker design. The term "Routemaster" specifically refers to a classic model of London bus that has become a symbol of the city.
Most London buses are powered by an internal combustion engine fueled by diesel.
A London bus does not have a gender.
No, there are single deck buses as well.
the london under ground has been in london for more than 50
Single deckers, double deckers and bendy buses
Red
So they can be more easily spotted and recognized as buses in traffic.
About 8000