We provide Tender Bidding Support for Supply of Set Of Flexible Insulating Fibre Glass Sleeves With Coating Of Fire Retardant Silicon Elastomer To Bss 2848/1973, Type 1/180 Tb, Overall Thickness 0.9 Mm Bdv 5 Kv Temperature 180 Deg. Centigrade Fire Retardant Test As Per Is 4249, App-B Comprising Of Sizes 1 1.5 Mm 100 Mtrs. 2 2.5 Mm 100 Mtrs. 3 3 Mm 200 Mtrs. 4 4 Mm 200 Mtrs. 5 5 Mm 200 Mtrs. 6 6 Mm 200 Mtrs.