supply of fire retardant type cotton insulation tapefire retardant type cotton insulation tape,fire retardant type cotton insulation tape for electrical purpose to be used i n tl & ac coaches, width-20 mm+/-1.0 mm, thickness 0.30 +/- 0.05 mm, in roll of 10 meters len gth, confirming to icf specification no. icf/elec/921 c.s. no. 1 to 5 rev-00. in different colou rs likeblack, red, blue and yellow in equal quantity to nearest round off [quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitted: max 8 lacs ] ] carriage stores depot ajmer, rajasthan 39574.00 metre nwr diesel stores depot abu rajasthan 7362.00 metre road, nwr