supply of supply of items as per schedule of requirements (sample copy attached)supply of items as per schedule of requirements (sample copy attached),t-254 b, student concession certificate book containing 100 leaves (in three counter foil ) size- 8.5 x 12 inch. paper to be used indian railway logo water mark white paper 58 gsm confirmin g to is-1848/2007 or latest for text pages and paper kraft 130 gsm is-1397/1990 or latest for cover. t he book to be printed both side hindi and english bilingual with black ink and be machine serial numb ered in 06 to 08 digit alpha numeric serial at one place on each counter foil with security ink strictly as per specification and serial number allotted. binding ? lump bound (two wire stitches on left). the art work printing and sample book complete should be got approved from consignee before bulk supply. p acking -04 bundle each of 10 books shall be packed in suitable size five ply corrugated paper contracti ons carton box conforming to is 2771( part-i) 1990 with amendment no. 1 and 2 and style 0620 of is 6 481/1971 . the carton shall be then closed with gum paper top 50 mm( min) wide and finally secured by 02 nos nylon stepping of size 13 mm wide each side. the edge of nylon strap shall be heat seated overlapping each other by minimum 25 mm. packing slip must be posted on carton box indicating po no. & other details. size: 8.5 x12 in.100sets in a book with 3 counter foils in each set, white water mar k paper [ warranty period: 30 months after the date of delivery ] ] => limited