bids are invited for 1 printing, binding and supply of signal maintenance record book of disconnection / reconnection memo book size of page-a4, gsm-75, pages each- book consists of 100 pagesg with letters in black ink having green and red stripes as per ts, sample should be apporoved before the suply 2 printing, binding and supply of signal maintence recored book of joint point and tc inspection register , size of page-a4, gsm-75 each book shold have a 250 nos of pages ( approximate ) with both side printing as per ts. sample should be approved before supply. 3 printing, binding and supply of advice of work book memo. each book have 200 serial number on each page should be mentioned. paper soze should be legal as per ts 4 supply of sealing lead per kg ( sealing lead ) lead sealing 1 / 2 inches diameter lead seal rounded 5 sealing wire ( double wrap ) , as per is specification is-7887 hsn code- 7312