Tennessee Valley Authority, Procurement, 1101 Market Street, Chattanooga, TN 37402

Z -- FONTANA DAM WIRE SAW CUTTING OPERATION FOR SLOTS BETWEEN BLOCKS 32/33, 34/35,AND 41/42 AND CONCRETE REMOVAL BETWEEN BLOCKS 32/22. DUE 080999 POC George C. Wilkerson, 1101 Market Street (LP 3J), Chattanooga, TN 37402; telephone 423-751-7924; fax 423-751-4619 E-MAIL: ERROR --, gcwilkerson@tva.gov. Provide labor, materials, and equipment as required to manage the concrete growth/Alkali Aggregate Reaction (AAR) problems over the next 25 years. Work to include: 1) Cut and remove the concrete materials from the existing slot between blocks 32/33. 2) Cut a 15 mm stress relief slot between blocks 34/35 and 41/42 (approximately 85 and 60 feet deep respectfully). Two passes may be required. These slots were cut in FY 1999 and have closed up. The Fontana Project is located in Swain and Graham Counties, North Carolina at river mile 61.0 on the Little Tennessee River. It is located approximately 20 air miles from Bryson City, NC. SCHEDULE: OCTOBER 1999 TO MARCH 2000 Posted 07/23/99 (W-SN358555). (0204)

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