supply of loco maintenance booking record book. , loco maintenance booking record book (loco log book booklet of 75 pages) printing in 80 g sm a4 size white paper, both sides printing (attached as per content given in pdf), number of total sheets 7 5 pages , sheets to be binded with glue pasting & strong threading, proper stapled with strong pins and red binding cloth sticking off, one binding side properly as a book with thick front cover multi colour printed pa ge-1 laminated art paper & page-2 to 7 one side printed white & back, remaining page printed on both side printed [ warranty period: 30 months after the date of delivery ] ]