supply of paper ruled map litho f/c , size-29.7 cm [paper ruled map litho f/c , size-29.7 cm x 42 cms,gsm-60, weight-3.74 kgs. per ream (500 sheets a ream) is no.-1848/1991]paper ruled map litho f/c , size-29.7 cm [paper ruled map litho f/c , size-29.7 cm x 42 cms,gsm-60, weight-3.74 kgs. per ream (500 sheets a ream) is no.-1848/1991],paper ruled map litho f/c , size-29.7 cm x 42 cms,gsm-60, weight-3.74 kgs. per r eam (500 sheets a ream) is no.-1848/1991 [ warranty period: 30 months after the date of delivery ] [quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitted: max 8 lacs ] ]