general-iso-moe1-2815 / 2023-annual maintenance contract of street lights in edapally zone kochi municipal corporation-general electrical work-2 od417477 / 2022-2023:supply and providing250w sv lamp 3 od417472 / 2022-2023:supply and providing70w sv lamp 4 od417473 / 2022-2023:supply and providing150w sv lamp 5 od417484 / 2022-2023:supply and providing led box type tube fittings on existing street light fitting suitably clamped and giving connection 6 od417470 / 2022-2023:supply and providing led driverpower supply, ip 68 water proof , ultra thin switching powerr supply ac 170 / 250 v ( dc 12 / 24v ) 7 od417471 / 2022-2023:supply and providing aluminium plate base board for led flood lght whitesuitable for smd led-70 / 120w 8 od417466 / 2022-2023:supply and renewing copper ballast suitable for 250 w sodium vapour lamp 9 od417475 / 2022-2023:supply and renewing copper ballast suitable for 150 w sodium vapour lamp 10 od417476 / 2022-2023:supply and providing capacitorsuitable for 150 w / 70w mh / sv lamp 11 od417465 / 2022-2023:supply and providing capacitor 33mfd suitable for 250 w mh / sv lamp 12 od417474 / 2022-2023:supply and renewing copper ballast suitable for 70 w sodium vapour lamp 13 od417503 / 2022-2023:supply and providing ignitersuitable for250 w / 150 w / 70w mh / sv lamp 14 od417469 / 2022-2023:supply and providing150w mh lamp 15 od417468 / 2022-2023:supply and providing 2 core 4 sqmm aluminium un armoured frpvc servic cable and giving connection 16 od417467 / 2022-2023:supply and providing 2 core 6sqmm aluminium un armoured frpvc servic cable clamped with no.12 swg insulated gi wire and giving connection