CHAMPION
... wm SPARKING PLUG COMPANY LIMIT fi The Forth Bridge, opened in 1890, took seven years to build and cost £3,600,000. It covers 145 acres and 51,000 tons of steel were used. Painting the bridge occupies a large staff for three years. It is over 1} miles long, with towers 361 ft. high, and carries two railway tracks with footpaths each side. Though there are now bigger bridges, en gineers ...