Tenders for Supply of Pressure Senstive Adhesive Tape For Electrical Purposes Black Cotton Tapes With Thermoplastic Adhesive 15Mm Wide X 0.4Mm Thickness In Roll Of 25 Mtrs Conforming To Is: 7809Part-1/1975 Reaffirmed 2004 With Amendment Number 1 & 2, Is 7809 Part-2/1977 Reaffirmed 2007 With Amendment Number 1, Is 7809 Part- 3/Section -1/1986 Reaffirmed 2007 With Amendment Number 1, With Rly. Monogram E.Rly To Be Printed In English And Hindi On Non Adhesive Back Side. As Per Drg.No.