tender for purchase of packing materials- corrugated master cartons tender for purchase of packing materials- corrugated master cartons , 5 ply cartons – 5 ply printed, minimum 800 gsm – calico pasted at four edges, bursting strength (bs)= 6psi. pad- 5 ply, minimum 650 gsm, bs = 5psi partition -3 ply, minimum 390 gsm, bs = 3psi note:- one set comprises of one box + one partition (height up to the neck of the bottles) + 2 pads; less than 2% variations in gsm from the lower limit is not allowed. rate should be quoted separately for carton, pad and partition. , l-38.5 x w-31 x h-21cm (for packing 500 gm packets x 28) + pad 36cm x 30cm , l-40.5 x w-35 x h-14 cm (for packing 100 ml x 56 bottles) + pad 38 x 32cm + partition height 12 cm , l-29.5 x w-25.5 x h-14 cm (for packing 100ml x 30 bottles) + pad 28 x 22.2cm + partition height 10cm , 3 ply cartons – 3 ply printed, minimum 400 gsm , bs= 4psi. partition - 3 ply, minimum 390 gsm, bs = 3psi pad -3 ply, minimum 390 gsm, bs = 3psi , l-29 x w-18 x h-9.5 cm (for packing 30 ml x 35 bottles) + partition 7 cm height + pad 3 ply 28cm x 17cm