A-A-52313, COMMERCIAL ITEM DESCRIPTION: STEEL SHEETS, CORRUGATED: 2-1/2 INCH NOMINAL CORRUGATION, PAINTED OR UNPAINTED (21 OCT 1994) [SUPERSEDING MIL-S-11207]

A-A-52313, COMMERCIAL ITEM DESCRIPTION: STEEL SHEETS, CORRUGATED: 2-1/2 INCH NOMINAL CORRUGATION, PAINTED OR UNPAINTED (21 OCT 1994) [SUPERSEDING MIL-S-11207]., This commercial item description covers painted and unpainted corrugated steel sheets for roofing (type I) and siding (type II).