supply of guard memo book ( opt-7) , guard memo book ( opt-7) 1 size a/4 ( 21.5 cms x 30.5 cms excise duty -- plus/min us 0.5 cms) (2) unit : each book of 100 leaves . (3) numbering nil: (4) printing : both side in black ink. (5) text : bilingual ( hindi and english ) (6) paper : 70 gsm white maplitho paper (7) cover paper : 90 gsm brown kraft paper (8) binding : 2 ( two wire stitches centre with cover.( 9) proof : it should be got approved by consignee or his authorized representat ive before final printing. specn: 1 size a/4 ( 21.5 cms x 30.5 cms excise duty -- plus/minus 0.5 cms) (2) unit : each book of 100 leav [ warranty period: 30 months after the date of delivery ] ]