41. In April 1950, Daimler announced that it would build an underfloor -engined bus and coach chassis. 42. This is one of the reasons I'm weighing up the benefits of underfloor heating so carefully. 43. A recent steel mesh security screen encloses the entire underfloor area at the external edge of the verandahs. 44. It had a wooden floor, roughly one-fourth of which included underfloor food storage lined with concrete. 45. The hypocaust is an underfloor heating system that was used throughout the Roman empire in villas of the wealthy. 46. The depot also had an underfloor wheel profiling machine located in a separate shed in No . 7 road. 47. The car body was repainted in olive green with a grey roof and black underfloor equipment and running gear. 48. Designed very much in the mould of contemporary Japanese vehicles of the time, it featured an underfloor engine. 49. These were the Seagull 60 for front-engined lightweights and the Seagull 70 for underfloor -engined chassis. 50. In 2014, Rover introduced new underfloor coaches to its intercity services ( 160, 163 and 164 ).
