rate contract for the purchase of various packing material i.e. b twill gunny bags, jute canvas bags, cloth bags, laminated fabric seed bag, hesian bags, non-woven cloth bags rate contract for the purchase of various packing material i.e. b twill gunny bags, jute canvas bags, cloth bags, laminated fabric seed bag, hesian bags, non-woven cloth bags , b. twill gunny bags ( 57 x 94 cm ) , jute canvas bags ( 55 x 85 cm ) , jute canvas bags ( 43 x 70 cm ) , jute canvas bags ( 43 x 50 cm ) , cloth bags ( 20 x 30 cm ) , laminated fabric seed bag ( 55 x 87.5 cm ) , laminated fabric seed bag ( 45 x 70 cm ) , hesian bags ( 64 x102 cm ) , non woven cloth bags ( 27 x 22 cm ) , non woven cloth bags ( 30 x 27 cm ) , non woven cloth bags ( 45 x 30 cm ) , non woven cloth bags ( 52 x 43 cm ) , non woven cloth bags ( 67 x 46 cm )