Specifications include, but are not limited to: General: It is the intent of these specifications to describe a snowplow, hitch and hydraulic system suitable for installation on a 19,500 lb. GVW truck. For reference, vehicles may be the following make and model: Ford F-550 Super Duty four-wheel drive with H13 Headlights. Snowplow: Moldboard is to be two-way power reversing type, 9’ in length. Moldboard is to be constructed of not less than 12 gauge steel with at least eight vertical ribs or 10 gauge steel with at least six vertical ribs. Blade height is to be no less than 31.5”. Unit to be supplied with two adjustable skid shoes and shall have plow markers for each end. A rubber snow deflector shall be furnished that will bolt to the top of the moldboard and extend over and in front of the plow. Blade: Plow to be equipped with a bolt on ½” x 6” replaceable carbon steel blade utilizing industry standard punched holes. Automatic Moldboard Release: Plow to have a moldboard trip to release on shock and automatically spring back in place.