Inlet Expansion Joint Non Metallic For 1660 Mm Diadi Bcb 92 Id Fan Drg No Sketch No 25127C 1Cicomplete In All Respect As Per Sketch Enclosedmake Aycl Approved Vendor , Outlet Expansion Jointnon Metallic For 1660 Mm Dia Di Bcb 92 Id Fan Drg Nosketch No 25127C 1Co Complete In All Respect As Persketch Enclosed Make Aycl Approved Vendor , Inletexpansion Joint Non Metallic For 1790 Mm Dia Si Bab65 Fd Fan Drg No Sketch No 25127C 2Ci Complete In Allrespect As Per Sketch Enclosed Make Aycl Approvedvendor , Outlet Expansion Joint Non Metallic For1790 Mm Dia Si Bab 65 Fd Fan Drg No Sketch No 25127C2Co Complete In All Respect As Per Sketch Enclosedmake Aycl Approved Vendor , Inlet Expansion Joint Nonmetallic For 1585 Mm Dia Si Bab 11 Fd Fan Drg Nosketch No 25127C 3Ci Complete In All Respect As Persketch Enclosed Make Aycl Approved Vendor , Outletexpansion Joint Non Metallic For 1585 Mm Dia Si Bab11 Fd Fan Drg No Sketch No 25127C 3Co Complete Inall Respect As Per Sketch Enclosed Make Ayclapproved Vendor Quantity: 7