Tenders for Supply of Width, 0.18 Mm. Thick In Rolls Of 50 Meters To Variety No. 5 As Per Is: 1923/73 Or Latest.. Insulating Tape Cotton, White, 20 Mm. Width, 0.18 Mm. Thick In Rolls Of 50 Meters To Variety No. 5 As Per Is: 1923/73 Or Latest. Warranty Period: 30 Months After The Date Of Delivery