Tenders for Supply of Copeer Tube And Rubber Sleeve Purchase, 60 5 By 8 Inches Size Copper Tube - 15Mtrs Length Each Roll - Wall Thickness Not Less Than 0.8 Mm. Half Inch Dia Copper Tube - 15 Meters Length Each Roll - Wall Thickness Not Less Than 0.8Mm. 3 By 8 Inches Size Copper Tube - 15Mtrs. Length Each Roll - Wall Thickness Not Less Than 0.8Mm. 1 By 4 Inches Dia. Coppet Tube -15 Meters Length Each Roll - Wall Thickness Not Less Than 0.8Mm. 5 By 8 Inches Dia. 6Mm Thick 6 Feet Length Rubber Sleeves. 3 By 8 Inches Dia. 6Mm Thick 6 Feet Length Rubber Sleeves.