notice inviting tender for supply of pp bags ( 25 kg capacity ) with bopp lamination and ldpe liner for packing sujala drip , pp bags ( 25 kg capacity ) with bopp film and ldpe liner for packing sujala drip i specifications of bag : a ) size : width 380 mm + 100 mm gusset ; length 725 mm ( inner dimension ) b ) weight : 81 gms without liner and 112 gms ( + / - 6% ) with liner c ) fabric : milky white pp / 80 gsm / 900 denier / mesh 10 x 10 d ) grade of fabric : pp 30 sg e ) bopp film : 15 micron ( 10gm ) glossy finished f ) type : pp with bopp both side , g ) printing :three colour printing on both sides of bag h ) tube : circular woven . i ) lamination : 17 gsm . ( 12gm ) j ) grade of lamination : 350 fg k ) top : open l ) bottom : single fold double row stitched with liner . . m ) breaking strength: warp 71 kgf . min + / - 10% elongation 20% + / - 5 , weft 61kgf min . + / - 10% elongation 20% + / - 5 , bottom seam 32 kgf . n ) uv stability: minimum 50% strength retention as per test quv din en- 277 . ii . specification of liner: a ) material: ldpe ( grade : 46003 ) b ) size : 810 mm length x 525 mm width c ) thickness : 150 gauge . d ) weight : 31 gms , repairing charges for exiting rcf cylinder - ( per no ) , development charges for new electronic cylinder - ( per no )