supply of books of 100 leaves plain size: 20.5 x 33 cm,books of 100 leaves plain size: 20.5 x 33 cm,,books of 100 leaves plain size: 20.5 x 33 cm, specifications: 1)paper to be used: paper white ptg. of 60 gsm as per is no.1848/07 (reaffirmed december 2016) the paper must conform to p ara 4.8.2 of is 1848 .2)cover:straw board of 45 dkg-893 gsm as per isno.2617/67. with cover to be p asted paper brown kraft of 60 gsm.3)binding:quarter bound cut flush.4) cover printing matter:to be collected from amps/er/hwh .5)the supplier has to print his firms name & p.o. no. on the cover.6) se ction sewing using two clothes tapes in two places at spine.7) one advance sample to be got approved from consignee for binding, finishing & printing [ warranty period: 30 months after the date of deliv ery ] ]