Set Of Flexible Ducts And Clamps Consists Of : (1) Diameter 125 Mm. (Length = 2000 Mm.) As Per Rcf Drg. No. Lw64236, Alt. C , Item 1. , Spec Mdts 130 (2) Diameter 125 Mm (Length = 1700 Mm.) As Per Rcf Drg. No. Lw64236, Alt. C , Item 2. , Spec Mdts 130 (3) Hose Clamp 130 Mm. As Per Rcf Drg. No. Lw64236, Alt. C , Item 21. , (Each Set Consist Of Item 1 = 02 Nos. , Item 2 = 02 Nos. , Item 3 = 16 Nos.)