The government is said to be split over the rise in business rates. How should we protect the British high street?
At the side of the road, there are yellow signs with an H on with two numbers on, marking out a fire hydrant. What do those numbers mean?
** Definitive **
Name: Jim, Hammersmith
Qualification: Hydrant Master
Answer: The figure at the top is the size of the main that feeds that hydrant in millimetres – so 100mm. The lower figure is the distance from that plaque to where the hydrant is in metres.