Invitation for proposals to furnish guy derricks and hoisting engines, steam hammer, shop machines, pneumatic tools, generator and engine, electrical supplies, wire, range boilers, car wheels and axles, frogs, switch stands, tie plates, angle bars, rail braces, track spikes, push cars, jacks, track drills, wrecking frogs, rail benders, claw bars, lining bars, chisels, hammers, scythes, cant hooks, tongs, wrenches, vises, portable forge, padlocks, iron pipe, ells, brass siphons, valves, water gauges, steam whistles, torches, lanterns and globes, brooms, file brushes, lag screws, chaplets, rivets, tacks, rope thimbles, shackles, solder, stove cement, fire brick, hose, leather belting, manila rope, dynamite, track torpedoes, water-closet seats, rules, needles, ticking, mattress binding and tufts, thread, twine, et cetera.