Tender For supply of lt distribution panel with 415 v, 3 phase, 50 hz copper bus bar, indication lamp, metering arrangement (vm & am), floor mounted, steel sheet enclosure thickness 14 swg comprising of 3 nos. 800 a 4 pole edo type acb microprocessor based (02 nos. as incomer(scada compatible) & 01 no. as bus coupler and 02 nos. 400a 4 pole mccb, 4 nos. 250a 4 pole mccb , 03 nos. 100a 4 pole mccb as outgoing, as per the attached detailed description no. ser/elec/gs/description/lt panel/1/rev-2/june 2025 & tentative dimension of (3600 mm x 800 mm x 1800 mm). however, the layout drawing shall be submitted bythe supplier along with the general arrangement drawing (gad) for railway's approval before commencement of supply. [ warranty period: 30 months after the date of delivery ]
Tender For supply of electrical testings - testing of earth pit , testing of relay , thermography of htlt panels , making single line diagramlaminated,past , preparation of earth pit layout , insulation mat testing , battery load tester , transformer oil testing test report , testing of transformer tan delta , testing of transformer partial discharge , routine testing of transformer , routine testing of 11 kv vcb , oti calibration , wti calibration , testing of third harmonic la , test checking vcb bottlehealthiness , vlf testing of cable , testing insulation resistance , electrical safety audit external , calibration of ammetervoltmeter , replacement of ammetervoltmeter , calibration of energy meter , replacement of energymeter , routine testing of acb , partial disch testing of cable ht and lt , testing for ht cable tan delta , type-2 coordination study , arc flash study of ht panel , des spl 11 kv h pole structure
Tender For dismantling, transportation and installation of 1000mm belt conveyor with complete structure, haulage track line, shifting of acb from 75lw cm panel to 80lw cm panel and installation of new stone dust barrier in 80lw cm dev. district in v-top seam
Tender For repair maintenance of sub station and diesel generator set installed at mamc, nd.sh.replacement i/c retrofitting of acb in existing dg amf panel and emergency panel
Tender For corrigendum : repair maint to lt panel, feeder pillar boxes, junction boxes, maint replacement of mccb, acb and connected works services and repair maint replacment to street light, security light, street light bracket, pole panting various size of lt ug cable - repair / maint to lt panel, feeder pillar boxes, junction boxes, maint / replacement of mccb, acb and connected works services and repair / maint / replacment to street light, security light, street light bracket, pole panting various size of lt ug cable and connected works services at tangtse and durbuk area under ge 860 ews.