Email Record: Invitation for proposal to furnish track scales, motor car, railway water tanks and accessories, duplex pumps, boilers, steel, brass, taper pins, drag scrapers, friction wheels for dredge, dipper lips for steam shovels, ore cement; life preservers, rafts and buoys; sand and stone sieves, agate bearings, mechanical shakers, cement testing apparatus, thermometers, drafting machines, white edge scales, et cetera.