supply of printing of maintenance register / lhb maintenance diary / double sided color and black & white (mix) printing pages , printing of maintenance register, both side b&w printing,, size a2-70gms paper, 150 pages in one registe r. binding - hard case binding with 220 gsm glossy laminated. sample format attached .(sample to be approved befo re bulksupply). [ warranty period: 30 months after the date of delivery ] ] , printing of maintenance sechedule for lhb coaches -d2/d3 (d2 - 30 qty & d3 - 20 qty out of total 50 qty) both side printing as per permorma atttached.(size-approx 13 inch x 18 inch) 70 gsm paper , 2oo pages in one diary , bindin g :- hard case binding with 220 gsm glossy laminated). sample printing content to be approved before bulk supply. [ warranty perio d: 30 months after the date of delivery ] ] , printing of lhb maintenance diary-d1, both side b&w printing,, size 15 x 20 inches-70gmspaper, 200 pages in one diarysample format attached .(sample to be approved before bulksupply). [ warranty period: 30 months after th e date of delivery ] ] , double sided color and black & white (mix) printing of 389 pages specifications: is: 1848, size a4, thickness 70-80 gsm, binding - hard case binding with 220 gsm glossy laminated. sample to be approved with consignee before bulk supply. [ warranty p eriod: 30 months after the date of delivery ] ]