Y--Replace Roof Buildings 458, 459, 460, 461, 462, 463, 464, 465, 513,514,515,516, 517, 519 and 520.
N4008019R3507
Replace magazine buildings corrugated asbestos roofing with corrugated non-asbestos cement fiber roofing. Paint metal doors, windows and interior light electrical metal conduits. Provide grounded hand...