supply , fabrication , erection and fixing of electrical equipment 04 ( four ) sets including panel board for screw gear head regulator gates of jeypore main canal at satiguda reservoir under kolab head works division, kolabnagar for the year 2023-24- 1 supply and fabrication of structural steel materials of different section and sizes (is:2062) includingmachining and assemblyof screw hoisting arrangementsconsisting of cross beam, base plate, ms flats and ms plates of total weight around 1172.67kg for 4 nos. of gates as per specification withall accessories including machinery, fixtures, labour,cutting, welding, drilling, boring, cleaning, finishing, consumables withlead & liftsall completeas per instruction of engineer-in-charge 2 supply of following bought out material for 4nos of gatess- a) motor and gear box : i.elecon make worm reduction gear box of type & size nu-5” of gear box ratio 40:1 - 4nos ii.bbl make ie2 energy efficient motor suitable for 3.7kw/ 5hp 960rmp 6p foot mounted (b3) - 4nosiiii.input coupling - 4nosiv.output coupling - 4nosv.duplex chain sprocket 1.1/2”- 21 teeth - 4nosvi.duplex chain sprocket 1.1/2”- 36 teeth - 4nosvii.duplex roller chain 1.1/2” - 4pktviii.hex nut bolt with double washer m16x55 -32nosix.hex nut bolt with double washer m12x55 -64nos x.grease - 2kg b) panel board :i.mnx 182-15v contactor 8nosii. mn-2 relay - 4nos iii. mcb 3 pole 16 amps - 4nos iv.mcb 3 pole dy 100 - 1no.v. single phase preventer - 1no. vi. cts connectors - 16nosvii. t.s.100amps 4 pole connector - 1no. viii. indicator ryb - 3nos ix. volt & ampere display indicator - 4nosx. copper bus bar - 1set xi.push button switches - 12nosxii.. 4mm 4 core copper flexible cable - 70mtr. 3 erection, painting, aligning, fixing, trial, commissioning, testing etc. of structural steel materials alongwitherection cost of bought out materials for 4 nos. of gatesas per specification with all accessories including machinery, labour, watch & ward, cutting, welding, drilling, finishing, consumables withlead & lifts all completeas per instruction of engineer-in-charge. 4 laying of 4mm 4core copper flexible cable of 70m length from the panel board in control room to the motor gear box with isi marked pvc pipe and coupler followed by fitting and testing with labour charges complete in all respect as per the direction of engineer-in-charge 5 transportation cost including hire charges of vehicle for transportation from workshop to work site and back to hq at least 30km (approx) including loading & unloading charges.