The Department of the Air Force Materiel Command Test Center awarded a purchase order valued at three hundred eighty-six thousand three hundred sixty dollars to Water Technology Resources, Inc. of St Anthony, Minnesota. The firm fixed price contract is for the delivery of eight expansion joints, including four 8-inch gimbal expansion joints and four 8-inch hinge expansion joints, to support testing activities at the Tullahoma, Tennessee facility. The solicitation sought these products to withstand pressures up to one thousand two hundred thirty pounds per square inch and temperatures ranging from twenty to one thousand two hundred fifty degrees Fahrenheit. Designated as a total small business set-aside, the contract is funded by the Air Force Materiel Command Test Center and requires delivery of all items within sixty days of order receipt by the awardee.