bids are invited for and rail screw, one set consist 1. rationed spanner with square coupler size 0.75 inch drive, length: 500mm weight 2040 grans conforming to is:7991-1001/is-7995-19191 2 hexagonal socket 0.75 inch square drive size: 32mm, conforming to is: 1631-1980/is 7381-1986, 3. hexagonal socket 0.75 inch drive size: 41mm generally conforming to is:6131- 1980/is:7381-1986, one set consist: 01 ratchet type spanner + 1 socket- 32mm 1 socket 41mm. brand-inder wooden wedge blocks hand operated hydraulic crimping tool., pneumatic grease gun with 25 kg capacity capacble for delivering grease at 5 bar pressure with working pressure range 4.5kg/sqcm to 10.5 kg/sqcm with flexible hose of at least 5 meters length., staff cantilever tool box, 5 trays. make- hukums (detailed description/specification as per product #1 of gem contract no. gemc- 511687729753066 dtd 18.10.2023) metal files (all type). make- deneers, compact flash card reader to laxvan part no.2000 e2-ma-1005 consisting of 30 items. 1. compact falsh reader-01 no., 2. compact flash reader to pc cable-01 no.. 3. internal downloader with usb cable 01 no. make: laxven