Tender For repair and maintenance of infrastructure assets r-v division during 2025-26. sub head - providing and laying plc tile around charger point and bollards at rafi marg.
Tender For replacement of over aged track feed charger with provision of track charger failure alarm system over hwhdivision-i - replacement of over aged track feed charger with provision of track charger failure alarm system over hwh division-i.
Tender For supply and delivery of one 110v, 45a, dual batterycharger (float cum boost batterycharger) for zonal testing unit under zonal office siliguri, power house campus, 2nd mile, sevoke road, siliguri (2nd call).
Tender For work of strengthening of 11 kv and 33 kv line and la isolator control panel vcb batterycharger and other miscellaneous work in the area of edd-buxa, jaunpur under bp 2026-27
Tender For supply of materials and erection for shifting of control room pannel at 33/ 11 kv sub station bharsawa distt. kaushambi under deposit scheme on "semi turnkey basis" under edc, kaushambi - name of work: supply, carriage & erection of materials for control room pannel shifting of shiffting of 33/11 kv s/s bharsawa distt. kaushambi, supply of de-centralised materials, 11 kv 3x120 mm2 xlpe cable jointing kit o/d & i/d, control cable 4x2.5 mm2, control cable 2x2.5 mm2, g.i. pipe 6 " dia, rubber matting, clamp with nut & bosts, earth wire clamp for pcc pole, stay clamp for pcc pole, top channel clamp pcc pole, dropper channel clamp pcc pole, g.i. strip 35x6 mm, carriage of following material, pcc pole 8.5 mtr. long., structure of la, 33kv isolator, 33 kv cts, single t/f control pannel, 33kv vcb,11 kv outgoing. incoming pannel, battery & batterycharger and other associated accessiories etc. (availibility at concern store center of store division), erection work, installation of 33 kv single transformer control pannel 2 no., incoming 2 no. and 7 no. outgoing in the switchgear room and grouting the pannel by rag bolt using cement, sand mortar in ratio 1:3. work includs fitting of all accessories in all respect with complete connection of control cable with pannel. all material will be provided by the contractor except vcb and crp., construction of cable trenchs with top cover and laying of control cable for vcb, c.t. & t/f control pannel etc. as per direction of engineer. trenchs to be 12 wide and 9 deep. work includes digging, of trench, concreting of the foundation in the ratio 1:3:6 r.b. wall 9 wide with cement mortar 1:4 and plastering inside the trench in the ratio 1:3 and sand filling in the trench. all material will be provided by the contractor., earthing of 11 kv indoor equipments, switchgears as per resspo drawing. with g.i. strip of size 35x6 mm. g.i. strip fully welded at both ends and to be connected with earthmat,, erection of dp with pcc pole 8.5 mtr long with all accessaries and grouting of the pcc pole with cement, sand and brick ballast ratio 1:4:8 size 0.45x 0.45x 1.5 mtr deep under the ground as per drawing no. res-6.(cement, sand, brick, ballast shall be provided by the contractor.), installation of 24 volt battery and batterycharger with cabinet in the switch gear room, by grouting base channel 100 x 50 x 6 x 1000mm. fixing of rag bolt., laying of 11 kv 3x300/3x185/ 3x120 sqmm. xlpe cable by digging 0.75 mtr. deep trench, putting layer of sand in the bottom, ramming it, laying of cable over it rmt and covering the cable from sides and top by laying bricks, finally covering the same by earth and levelling of the same, all the materials, except cable, will be pvovided by the contractor., fixing and termination of outdoor/ indoor heat shrinkable cable boxes of size 3 x300/3x185/3x120 sqmm. xlpe cable. boxes will be supplied by the contractor, sundries ( as per site requirement/emergency work), safe dismantling of 11 kv o/g pannel & received back to store, laying of weasel conductor with the help of aluminium roller by hanging three nos. on each support in a manner taking sufficient care to ensure safety of weasel conductor against rubbing on ground, precaution for safety of crops is also to be taken. the work includes jointing of conductor by providing jointing sleaves, stringing of conductor upto correct sag and binding of conductor with insulators on each support. all material shall be provided by contractor such as jointing sleeve binding wire, armour rod etc.
Tender For replacement of damaged 33 kv vcb at substation bauramaun ikumharawan itaunja and goyal churaha and damaged 11 kv vcb at substation kumhravan and goyal churaha and installation of 33 kv pt batterybatterycharger and isolators at different ss - for replacement of damaged 33 kv vcb at 33/11 kv s/s bauramaun, kumharawan, itaunja & goyal churaha and replacement of damaged 11 kv vcb at 33/11 kv s/s kumhravan & goyal churaha and replacement & installation of 33 kv pt, battery & batterycharger and isolators at different 33/11 kv substations bkt, gpra, nclu, shristi apartment, subhash park & faizullaganj under jankipuram zone as per stock issue rate 2025-26 under business plan 2026-27