Design, manufacturing, testing at manufacture works supply and delivery of 01 (one) no of 50 mva 132-33 kv power transformers with first filling of oil accessories complete in all respect plus ten percent extra oil.
Construction of 132 and 33 kv bays #*. design engineering supply of materials equipments erection testing and commissioning of its 132 and 33 kv transformer bays -hybrid switchgear type bay for 132 kv and 33 kv side- at 132-33 kv grid sub station garhwa road on turnkey basis.
Supply of earthing (chemical ) with g.i. earthing 40 mm 3.1 mtr long, stay set complete (1900x20) with stay wire 7/10 8 kg and gay insulator, earthing (chemical) with g.i earthing pipe 20mm 2.5 long, stay set for d/s/s, g.i. earthing pipe 3.1 mtr long(40mm dia), m/s nuts & bolts, lt stay set (1700x16mm) with stay wire 7/12 swg, l.t ab cable accessories 1.1 mtr stainless steel strap if 207 (20x0.7), pre insulated mid span joint suitable 95sqmm2, insulating piercing connector for db charging, insulating piercing connector branching suitable for t. joint.
Supply of 33 kv angle stay clamp(50x10), earth clamp for earth wire (50x6) mm, 33kv pole top bracket, 33 kv "v" cross arm, m/s angle for lt distribution bus, guarding of 33 kv, 11 kv, lt line(65x65x6) m/s angle, top channel (100x50x6), 33 kv line d.p channel, ab switch base channel, tr base channel, tr belting with support, h.g fuse set channel, clamp for top chennel, clamp for 33 kv v cross arm & top bracket , back clamp for ab switch base channel, back clamp for tr base channel, back clamp for h.g fuse set channel, back clamp for tr belting, l.t angle bracket , back calmp for lt angle bracket, l.t u clamp, side/angle stay clamp (50x6mm).
Supply of electric line materials - al. connector pipe to panther, al. connector panther to panther, al. connector panther to ab switch, al. connector pipe to ab switch, p.g clamp for 100 sq mm, p.g clamp for 70 sq mm, jointing sleeve for dog, jointing sleeve for rabbit, suspension clamp for 35-95 sq mm bare messenger complete set, dead end clamp suitable for 70-95 sq mm bare messenger complete set.
Supply installation testing and commissioning of three phase four wire trivector energy 0.2s accuracy class 33kv abt meter and system maintenance of abt metering system for five years under adp head for electric supply area.
Supply of manpower.#*. Engagement outsourcing of diploma supervision- technical iti semiskilled helper and non technical matric manpower resource including safety materials for operation of different gss under transmission zone-i.
Engagement outsourcing of junior managers highly skilled technical assistant skilled iti mandays and supporting staff un-skilled mandays for operational work of new gss godda jasidih giridih and jamua under transmission zone-.
Supply of manpower. #*. Engagement outsourcing of skilled iti mandays & unskilled mandays for operational work of running gss madanpur lalmatia maharo pakur sahibganj rajmahal deoghar madhupur jamtara and chitra & supporting staff for inspection bunglow t and c central.
Supply of electric line materials, bake light tube 3/8 x 1/2", h.t bush, l.t bushing 250 amp., empire sleeving size 6 mm, rubber side cork strip 50 x 5 mm, rubber side cork washer size 109 x 78 x 5 mm, r. cork sheet 3"x2"x 6mm, nylone washer 38 x 18x20, silicagel breather 200 kva, al. neutral clamp, guskit sheet 3 mm under o&m(trw)head for f.y. 2019-20.
Supply of trw materials - al. ht member, al. neutral clamp, fevicol, m.seal, ci cap (3/4"), ci cap (1"), ci cap different size, ms plug different size, da grey paint, white paint, red oxide paint, thinner, silicagel breather 200 kva, silicagel breather 100 kva, silicagel breather 63 kva, cotton waste, ad varnish.
Carrying out perspective planning studies including load flow studies & district wise profile including 33 kv pss for jusnl transmission network for the year 2020-21 to 2025-26.
Labour assistance work in operation of 220/132/33kv switchyard mcb and indian site control room and its related area including 132/33kv gss mini grid control room at ptps patratu.
Hiring of 06 nos. of iti (electrician) trained against the required vacant post of junior manager electrician and office assistance (store) for operational work of 220/132/33kv gss govindpur
Cleaning/sweeping of control room, battery room, office room etc. & grass cutting of switchyard area of 132/33 kv gss adityapur-i for the period of 1 year.
Day to day maintenance of water supply and sanitary installation system at jbvnl nigam hq engineering building and artisan hostel hec dhurwa, ranchi for the period of 1 one year.
Cleaning /sweeping of control room, battery room, office room etc. as well as grass cutting of switchyard area of 220/132 kv gss adityapur-ii for the period of 1 year.
Supply installation testing and commissioning of nitrogen injection fire prevention and extinguishing system-nifps for newly installed 50 mva power transformer at 132-33 kv sindoor dvc grid sub-station.
Construction of three block f-type three block e-type one unit c-type and one unit ib including water supply sanitary installation work and electrical work at 220-132-33 kv gss burmu.
Implementation of reliable communication and data acquisition system in gss of 132 kv level and above of jusnl in eastern region -jharkhand portion- on turnkey basis.
Supply of technical and non-technical resources for operation of 220-132-33 kv and 132-33 kv different grid sub-station under transmission circle chaibasa for 01 years
Supply of manpower. #*. hiring of highly skilled asstt controller skilled iti electrician junior manager trained and unskilled khalasi supporting staff for operational work of gss daltonganj latehar garhwa road japla and bhagodih for the period of one year.
Preventive maintenance-routine maintenance and breakdown maintenance of different equipment- installations at different grid sub-stations under transmission zone-iv
Preventive maintenance-routine maintenance and breakdown maintenance of different equipment- installations at different grid sub-stations under transmission circle chaibasa for the period of 01 years.
Preventive maintenance- routine maintenance and breakdown maintenance of different equipment- installations at different grid sub-stations under transmission zone-i, for the period of 01 years
Preventive maintenance-routine maintenance and breakdown maintenance of different equipment- installations at different grid sub-stations under transmission circle jamshedpur for the period of 01 years.
Continuous electric welding of bracing member and tack welding in half round of nuts from loc. no. 81 to 113 in 220 kv s/c ramchandrapur-joda transmission line under transmission sub-division rajkharsawan.
Dismantling and re-construction of damaged brick mortar below expanded metal fencing and repairing of damaged expanded metal fencing at 132/33 kv gss kendposi.
Preventive maintenance- routine maintenance and breakdown maintenance of different equipment- installations at different 220 and 132 kv grid sub-stations under transmission circle.
Preventive maintenance- routine maintenance and breakdown maintenance of different equipment- installations at different 132 kv grid sub-stations under transmission circle deoghar
Preventive maintenance- routine maintenance and breakdown maintenance of different equipment- installations at 220-132-33kv switch yard including mini gss at ptps patratu under transmission zone-v hazaribagh
Design, engineering, supply of materials/equipments, erection, testing and commissioning of 01 no. 33 kv feeder bay at 132/33 kv gss, golmuri for supply of power to 33/11 kv pss aastha city on turnkey basis.
Appointment of service agency for engaging and urja mitras meter reader for operationalization android based smart mobile with external printer photo spot energy billing system in esa
Service agency for engaging and managing urja mitras meter readers for operationalization of android based smart mobile with printer photo spot energy billing system package b
Service agency for engaging and managing urja mitras meter readers for operationalization of android based smart mobile with printer photo sport energy billing systme of package c
Service agency for engaging and managing urja mitras meter readers for operationalization of android based smart mobile with printer photo sport energy billing systme of package d
Service agency for engaging and managing urja mitras meter readers for operationalization of android based smart mobile with printer photo sport energy billing systme of package e
Preventive maintenance- routine maintenance and breakdown maintenance of different equipment- installations at different 220 kv or 132 kv transmission line under transmission zone-i .
Preventive maintenance- routine maintenance and breakdown maintenance of different equipment- installations at different 400 kv transmission line under transmission zone-v
Preventive maintenance- routine maintenance and breakdown maintenance of different equipment- installations at different 220 kv or 132 kv transmission line under transmission circle
Seapage proof treatment of walls including painting and flooring of the office of general manager -finance company secretary world bank section and o and m section of jusnl hqr at kusai colony doranda.
Preventive maintenance- routine maintenance and breakdown maintenance of different equipment- installations at different 132 kv transmission line under transmission circle
Preventive maintenance- routine maintenance and breakdown maintenance of different equipment- installations at different 220 kv or 132 kv transmission line under transmission zone-iv daltonganj
Preventive maintenance- routine maintenance and breakdown maintenance of different equipment/ installations at different 220 kv or 132 kv transmission line under transmission circle chaibasa
Appointment of consultancy firm for the office of c and r a of jharkhand urja sancharan nigam ltd for support in business operation and regulatory framework
Selection of consultancy firm for supporting jbvnl in monitoring and implementation support at hq level for mbc related systems and processes continuous assistance in commercial related system improvement and continuous regulatory assistance.
Augmentation, repair or replacement and maintenance of defective 33 and 11kv switch gears under jbvnl including supply of spare parts and annual maintenance contract
Augmentation, repair/replacement & maintenance of defective 33 & 11kv switch gears (vcb, c.t, p.t, crp), earthing, lightning arrester and dc power supply of sub-stations under jbvnl including supply of spare parts and annual maintenance contract (amc) for electric supply area board.
Augmentation, repair/replacement & maintenance of defective 33 & 11kv switch gears (vcb, c.t, p.t, crp), earthing, lightning arrester and dc power supply of sub-stations under jbvnl including supply of spare parts and annual maintenance contract (amc) for electric supply area board.
Augmentation, repair/replacement & maintenance of defective 33 & 11kv switch gears (vcb, c.t, p.t, crp), earthing, lightning arrester and dc power supply of sub-stations under jbvnl including supply of spare parts and annual maintenance contract (amc) for electric supply area board girdih
Augmentation, repair or replacement and maintenance of defective 33 and 11kv switchgears under jbvnl including supply of spare parts and annual maintenance contract.
Augmentation, repair/replacement & maintenance of defective 33 & 11kv switch gears (vcb, c.t, p.t, crp), earthing, lightning arrester and dc power supply of sub-stations under jbvnl including supply of spare parts and annual maintenance contract (amc) for electric supply area board dumka.
Augmentation, repair or replacement and maintenance of defective 33 and 11kv switchgears under jbvnl including supply of spare parts and annual maintenance contract
Continuous electric welding of bracing members and tack welding in half round of nuts from loc. no. 1 to 60(60 nos.) in 132 kv s/c rajkharsawan-goilkera transmission line under tsd, rajkharsawan.
Stub welding of badly rusted tower legs and strengthening of chimeny with its height raised of 132 kv d/c golmuri- chandil transmission line under transmission sub-division, golmuri
Supply of 11/.433 kv, bis level-ii, 63 kva, al wd, stack type crgo core, distribution transformer fitted with lightning arresters (la) and completely self-protected (csp).
Supply of 11/.433 kv, bis level-ii, 100 kva, al wd, stack type crgo core, distribution transformer fitted with lightning arresters (la) and completely self protected (csp)
Supply of 11/0.433 kv, bis level-ii, 200 kva, al wd, stack type crgo core, distribution transformer fitted with lightning arresters (la) and completely self protected (csp)
Supply of trw materials,ht brass stud ½" is 3347, ht brass stud ?” x 18” is 3347, lt brass stud ½” is 3347, lt brass stud ¾” is 3347, lt al. stud ½” is 3347, ht al. stud ?” x 18” is 3347, lt bushing 250 amp. is 3347, lt bushing 630 amp. is 3347, ht bush is 3347, ht bush is 1180
Supply of trw materials - sleeving tube- 2 mm, backalite tube- 3/8" x ½", backalite tube- 3/4" x ?", fevicole, thinner, da gray paint, white paint, red oxide paint, m. seal.
Construction of store shed for the shifting of the record accessories furniture etc from civil division office of transmission zone-i ranchi near jusnl headquarter building kusai colony doranda
Construction of annexe building for jusnl headquarter in the campus of existing jusnl headquarter building at kusai colony doranda including sanitary work and electrical installation- wiring for proposed new building - ground floor_ 1st floor.
Repairing of 3 phase 11 kv/0.4333kv capacities volt 25kva, 63kva, 100kva 200 kva & 500kva (aluminum wound crgo core) 3 star/ no star distribution transformers at trw, medininagar/garhwa and upcoming trw latehar for one year
Supply, installation and commissioning of hot dip galvanizes 20mtrs high mast lighting tower system for wind velocity of 50m/s(i.e. 180km/h) with its all complete accessories at 220/132 kv gss chandil-i
Aluminium and zinc chromate/ phosphate based primer painting of rusted tower structure of 132 kv s/c golmuri- jadugoda transmission line under transmission sub-division, jadugoda
Revetment of tower location no.24 of 132 kv d/c adityapur- ramchandrapur transmission line along with the stub welding of all four legs and counter poise earthing of the said tower under transmission sub-division, i
Aluminium and zinc chromate/ phosphate based primer painting of rusted tower structure of 132 kv d/c chandil-golmuri transmission line under transmission sub-division golmuri
Cleaning sweeping and sanitization of jusnl headquarter and associated premises at kusai colony, doranda, ranchi and supply and maintenance of flower pots with flowering and or non flowering show plants in the premises
Height raising of conductors of 132 kv dc garhwa rihand pipri transmission line between location no 437 to location no 438 under transmission sub division garhwa road
Supply, installation, commissioning, customization and integration of unified metering, billing, collection(mbc),customer information system (cis) and meter data management system (mdms) on cloud)
Engineering supply erection testing and commissioning of dd plus 18 and dd plus 6 tower in 132 kv jamtara maithon transmission line for getting minimum ground clearance over under construction rob by rcd department between location no 64 and 65.
Appointment of consultancy firm for the office of c and ra of jharkhand urja sancharan nigam limited for support in business operation and regulatory framework detailed in scope of work
