supply of machine finished dry creped soft, absorbent & perforated toilet tissue paper in white colour, 2 ply, 21 gsm per ply in form of rolls, minimum width 10 cms, minimum per sheet area 135 square cm, roll length 15 meters, wound on core size-id 45 mm and 50 mm od. packed individual in polythene/paper [printed with northern railway crest] 100 rolls packed in corrugated boxes. % brightness ave. both sides (min.) 75, as per is:-14661/1999 reaffirmed 2021 with amendment 1 & 2.machine finished dry creped soft, absorbent & perforated toilet tissue paper in white colour, 2 ply, 21 gsm per ply in form of rolls, minimum width 10 cms, minimum per sheet area 135 square cm, roll length 15 meters, wound on core size-id 45 mm and 50 mm od. packed individual in polythene/paper [printed with northern railway crest] 100 rolls packed in corrugated boxes. % brightness ave. both sides (min.) 75, as per is:-14661/1999 reaffirmed 2021 with amendment 1 & 2.,machine finished dry creped soft, absorbent & perforated toilet tissue pap er in white colour, 2 ply, 21 gsm per ply in form of rolls, minimum width 10 cms, minimum per sheet area 135 square cm, roll length 15 meters, wound on core size-id 45 mm and 5 0 mm od. packed individual in polythene/paper [printed with northern railway crest] 100 rolls packed in corrugated boxes. % brightness ave. both sides (min.) 75, as per is:-1466 1/1999 reaffirmed 2021 with amendment 1 & 2. [ warranty period: 30 months after the date of delivery ] ]