Tenders for Supply of Flexible Insulated Fibre Glass Sleeve With Coating Of Fire Retardant Silicon Elastomer Applied By Extrus Ion Or Multidip Process Heving Temperature Index Of 180 Degree Centegrade Having Wall Thickness 0.9 Mm. And C Apable To Withstand Minimum Bdv Of 5 Kv For One Minute Size 3Mm Dia Conferming To Bs/2848/1973, Type 1/180 Tb. Warranty Period: 30 Months After The Date Of Delivery