supply of sn-22 l train cash booksn-22 l train cash book,sn-22 l train cash book, a3 b/s book printing in bi-lingual (hindi and english as per sp ecimen/matter. proof should be got approved before printing. printing in black ink on 60 gsm maplith o white paper with numbering conforming to is no. 1848/2007 as amended up to december-2016.the paper manufactured out of pulp containing not less than 60 percent by weight of pulp made from mat erials other than bamboo,hardwoods, softwoods and reed 100 leaves,3 ss wire stitching as per is 18 48/2007 as ammended upto date. [ warranty period: 30 months after the date of delivery ] ] => limited