1) Measuring instrument
Found on
https://www.crosswordclues.com/clue/truck-scale
A Truck scale (US), weighbridge (non-US) or railroad scale is a large set of scales, usually mounted permanently on a concrete foundation, that is used to weigh entire rail or road vehicles and their contents. By weighing the vehicle both empty and when loaded, the load carried by the vehicle can be calculated. The key component that uses a weighb...
Found on
http://en.wikipedia.org/wiki/Truck_scale
No exact match found.
