Manassas National Battlefield Park, 12521 Lee Highway, Manassas, VA 20109

56 -- REPLACE TOOFS ON TWO HOUSING UNITS AT MANASSAS NATIONAL BATTLEFIELD PARK SOL 221564 DUE 082198 POC Debra Durham -- 703/754-0624 E-MAIL: debra_durham@nps.gov, debra_durham@nps.gov. 1. Complete removal of existing metal roofing. Removal includes removal of all existing flashing, metal roof edges, gutters, and downspouts and replacing deteriorated roof sheathing. 2. Providing new flashing for all existing roof penetrations, to include roof vents, chimneys, parapet walls, valley flashing and other roof penetrations. 3. Removal and replacement portion of existing deteriorated 1 X 8 roof sheathing with new 1 x 8 sheathing. (Unit 6) 4. Installation of new metal roofing system and all associated flashing. (Unit 6) 5. Installation of new 3/4 inch CDX roof sheathing and a 25-year warranty type, fiberglass based asphalt shingle roofing system and all associated flashing. (Unit 10) 6. Installation of all new seamless aluminum gutters and downspouts. A solicitation package is available upon request beginning 7/10/98. All responsible sources may submit an offer. Response date has been extended from 08/10/98 to 08/21/98. Posted 08/11/98 (W-SN235391). (0223)

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