The Power Brake Law of 1958. Booklet published by the Interstate Commerce Commission to railroads on implementing this new governmental law that provides Rules, Standards & Instructions for Installation, Inspection, Maintenance and Repair of Power Train Brakes. August 9, 1958. 10pp. 4 1/2" x 6 3/4". Shipping via USPS Ground Advantage Mail. I will consolidate orders, if requested, to save on shipping costs.
