bids are invited for custom bid for services - service contract for the maintenance of the electrical infrastructure item no 1 service and maintenance of substations qty 24 month , custom bid for services - item no 2 preventive maintenance of electrical equipments qty 42 operation , custom bid for services - item no 3 excavation of trenches for cable laying qty 1000 cubic meter , custom bid for services - item no 4 supply of bricks qty 4000 nos , custom bid for services - item no 5 supply and installation of panel board boxes qty 1500 kg , custom bid for services - item no 6 supply fabrication and erection of support structures qty 3000 kg , custom bid for services - item no 7 deployment of manpower skilled beyond duty hours qty 2000 hrs , custom bid for services - item no 8 deployment of manpower unskilled beyond duty hours qty 2000 hrs , custom bid for services - item no 9 additional maintenance jobs skilled qty 840 operation , custom bid for services - item no 10 additional maintenance jobs unskilled qty 1600 operation , custom bid for services - item no 11 laying of cables 3c or 4c 25 sqmm to 4 sqmm qty 100 meter , custom bid for services - item no 12 laying of cables 35c or 4c 10 sqmm to 120 sqmm qty 100 meter , custom bid for services - item no 13 laying of cables 35c 150 sqmm to 400 sqmm qty 200 meter , custom bid for services - item no 14 laying of cables 1c 500sqmm and 3c 240sqmm to 300sqmm qty 150 meter , custom bid for services - item no 15 removal and relaying of cables qty 300 meter , custom bid for services - item no 16 installation of joint kits 3c 300 sqmm qty 4 nos , custom bid for services - item no 17 installation of joint kits 1c 500 sqmm qty 12 nos , custom bid for services - item no 18 installation of joint kits 3c 150 sqmm to 240 sqmm qty 2 nos , custom bid for services - item no 19 painting and numbering of electrical installations qty 2250 square meter , custom bid for services - item no 20 painting of 4 pole structures qty 1 nos , custom bid for services - item no 21 painting of h pole structures qty 21 nos , custom bid for services - item no 22 painting of 1250kva onan transformers qty 15 nos , custom bid for services - item no 23 painting of 1250kva dry type transformers qty 2 no 23 painting of 1250kva dry type transformers qty 2 nos , custom bid for services - item no 24 painting of 315 kva dry type transformers qty 2 nos , custom bid for services - item no 25 painting of 125mva onan transformers qty 1 nos , custom bid for services - item no 26 supply of miscellaneous spares and other accessories required for maintenance of electrical infrastructure qty 4000000 rupees , custom bid for services - item no 27 servicing testing and overhauling of 33kv 1250 a ht vacuum circuit breakers qty 1 nos , custom bid for services - item no 28 servicing testing and overhauling of 11kv 1250a ht vacuum circuit breakers qty 15 nos , custom bid for services - item no 29 servicing testing and overhauling of 11kv 630a ht vacuum circuit breakers circuit breakers qty 37 nos , custom bid for services - item no 30 servicing testing and overhauling of 3200 a 4 pole edo air circuit breakers qty 1 nos , custom bid for services - item no 31 servicing testing and overhauling of 2000a 4 pole edo air circuit breakers qty 13 nos , custom bid for services - item no 32 servicing testing and overhauling of 800a 4 pole edo air circuit breakers qty 16 nos , custom bid for services - item no 33 servicing testing and overhauling of 630a 4 pole edo air circuit breakers qty 1 nos , custom bid for services - item no 34 servicing testing and overhauling of 2000a 4 pole mdo air circuit breakers qty 5 nos , custom bid for services - item no 35 servicing testing and overhauling of 1600a 4 pole mdo air circuit breakers qty 6 nos , custom bid for services - item no 36 servicing testing and overhauling of 1250a 4 pole mdo air circuit breakers qty 6 nos , custom bid for services - item no 37 servicing testing and overhauling of 800a 4 pole mdo air circuit breakers qty 2 nos , custom bid for services - item no 38 servicing testing and overhauling of 1250 a edo air circuit breakers qty 6 nos , custom bid for services - item no 39 testing of current transformers 8005 a upto 10005 a qty 4 sets , custom bid for services - item no 40 testing of current transformers 80405a upto 9004505a qty 51 sets , custom bid for services - item no 41 testing of current transformers 4002005a upto 32005a qty 72 sets , custom bid for services - item no 42 testing of neutral ct upto 2000a qty 18 nos , custom bid for services - item no 43 testing of core balance current transformer upto 100a qty 18 nos , custom bid for services - item no 44 testing of current transformers 6005a 11kv ps class qty 5 sets , custom bid for services - item no 45 testing of 11kv110v kirloskar make potential transformers qty 18 nos , custom bid for services - item no 46 testing of 11kv110v voltech make potential transformers qty 4 nos , custom bid for services - tem no 47 testing of 11kv110v megawin make potential transformers qty 2 nos , custom bid for services - item no 48 testing of 33kv110v megawin make potential transformers qty 1 nos , custom bid for services - item no 49 testing and servicing of overcurrent earthfault relays qty 75 nos , custom bid for services - item no 50 testing and servicing of ref relays qty 20 nos , custom bid for services - item no 51 testing and servicing of definite time relays qty 20 nos , custom bid for services - item no 52 testing and servicing of sensitive earth relays qty 13 nos , custom bid for services - item no 53 testing and servicing of earth fault relays qty 16 nos , custom bid for services - item no 54 testing and servicing of reverse power relays qty 2 nos , custom bid for services - item no 55 testing and servicing of master trip relays qt 59 nos , custom bid for services - item no 56 testing and servicing of auxiliary relays qty 75 nos , custom bid for servicing of auxiliary relays qty 75 nos , custom bid for services - item no 57 testing and servicing of trip circuit supervision relays qty 38 nos , custom bid for services - item no 58 testing and servicing of insistence undervoltage relays qty 25 nos , custom bid for services - item no 59 testing and servicing of fuse failure relays qty 20 nos , custom bid for services - item no 60 testing and servicing of transformer differential relays qty 1 nos , custom bid for services - item no 61 testing and servicing of digital ammeter qty 80 nos , custom bid for services - item no 62 testing and servicing of digital voltmeter qty 80 nos , custom bid for services - item no 63 testing and servicing of multifunction meter qty 83 nos , custom bid for services - item no 64 testing and servicing of over voltage and under voltage relays qty 10 nos , custom bid for services - item no 65 testing and servicing of undervoltage relay timer qty 25 nos , custom bid for services - item no 66 bush clearance near electrical installations and electrical infrastructure buildings qty 60 hrs , custom bid for services - item no 67 rewinding of fans qty 100 nos , custom bid for services - item no 68 breakdown maintenance of high mast pole qty 5 nos