It can be difficult to accurately estimate how many meters of OO track can be covered with a 250g bag of ballast, as...
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How many meters of OO track can I cover with a 250g bag of ballast ?Read more -
What are my curved platform options in model railways?Read moreA good many real-life platforms have some sort of curve incorporated into them to accommodate either the topography...
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How can I create a reversing loop with Y-shaped turnout on my layout?Read moreA reversing loop is a section of track that allows a train to change direction without reversing. Reversing loops can...
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How do you design a track plan?Read moreThere are several different ways to design a track plan for your model railway project. There is no right or wrong...
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How do I connect track?Read moreThe track is connected using rail joiners, also called "fishplates". They are thin metal plates that simply slot...
What is TPWS grid?
A TPWS (Train Protection & Warning System) grid is an apparatus used on the railway as part of the ATP (Automatic Train Protection) system. Specifically, it is a transmitter placed on the track adjacent to a signal and is activated when the signal shows danger. Should a train pass over the grid at an unsatisfactory speed, the brakes will be automatically applied.
Additional grids are sometimes placed further away from the signal on faster running lines to ensure trains have enough distance to come to a halt should a safe approach speed be breeched.
Models of TPWS grids are available for 00 gauge track and can be found at all good model shops.
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TPWS Grids - pack of 12
Price: £ 4.25TPWS Grids - pack of 12 Easily assembled kit of a Train Protection and...
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