We provide Tender Bidding Support for Supply of Fire Retardant Type Cotton Insulation Tape For Electrical Purpose To Be Used In Tl & Ac Coaches, Width-20 Mm+/-1.0 Mm, Thickness 0.30 +/- 0.05 Mm, In Roll Of 10 Met Ers Length, Confirming To Icf Specification No. Icf/Elec/921 C.S. No. 1 To 5 Rev-00. In Diffe Rent Colours Like- Black, Red, Blue And Yellow In Equal Quantity To Nearest Rount O Ff