Gem bids for 600 Polyurethane Hoses Size - 80 Mm Id X 1.5 Mm Thick As Per Specification Attached Polyurethane Hoses Size - 102 Mm Id X 1.5 Mm Thick As Per Specification Attached Polyurethane Hoses Size - 115 Mm Id X 1.5 Mm Thick As Per Specification Attached