This opportunity is a firm-fixed-price, total small business set-aside contract to supply various sizes of Type 2 aluminized steel circular and arch/elliptical pipe culverts in 20-foot segments, along with coupler bands, gaskets, and galvanized bolts, nuts, and washers. All materials must meet specified gauge, gasket, and hardware standards, and the offeror must provide unloading and repiling equipment. Delivery is to the Pine Creek Work Center on National Forest Road 90 at Mile Post 15.15, east of Cougar, Washington (GPS coordinates 46.0624N, -122.0290W). A 48-hour notice is required prior to delivery, and offerors must include a proposed delivery date in their quote.