Tenders for Supply of Flexbile Insulated Fibre Glass Sleeve With Coating Of Fire Retardent Silic On Elastomer Applied By Extrusion Or Multidip Process Having Temperature Index O F 180 Deg.C. Having Wall Thickness Of 0.9 Mm. And Capable To Withstand Minimum B.D.V. 5 Kv For One Minute Size 2 Mm Conforming To Bs/2848/1973 Type 1/180 .Tb Warranty Period: 30 Months After The Date Of Delivery