Number of Rails using Fish Bolts evaluator uses No of Rails using Fish Bolts = Number of Fish Bolts per Km of Track/4 to evaluate the No of Rails using Fish Bolts, Number of Rails using Fish Bolts are horizontally extending steel bar between supports that serves as a track for trains, automobiles, and other vehicles. No of Rails using Fish Bolts is denoted by NRfb symbol.
How to evaluate Number of Rails using Fish Bolts using this online evaluator? To use this online evaluator for Number of Rails using Fish Bolts, enter Number of Fish Bolts per Km of Track (Nfb) and hit the calculate button.