supply of frlt cotton insulating tape for electricfrlt cotton insulating tape for electric,frlt cotton insulating tape for electrical purpose in rolling stock 20 mm width with toler ance of 1mm up to and including 20 mm width as per the icf specification no. icf / elect/921 rev.0 of 10.04.2006 (length of roll 10 meters). expiry date: one year from manufacturing date. supply condi tions: 1) frlt cotton tape should be supplied within 30 days from the date of manufacturing. 2) delive ry should be staggered equally on quarterly basis. [ warranty period: 30 months after the date of deli very ] [quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitted: max 8 lacs ] ]