Tender For supply of 24v, 62. 5a (1. 5kw) , rectifier+ converter with integral dcdb, smps based, floor mounted , 42 ah, 4 blocks of 12 v smf battery ( make amara raja/ excide/ hbl) , supervision of i & c support for 6 working days in split of two visits of 3 days for each dc ups
Tender For supply of supply of electrical spares at vvsplsuryapet c c - 415v ac , ns type fuses 25 amp, 415 av ac , ns type fuses 4 amp , 415 av ac , ns type fuses 6 amp , 415 v ac , hrc type fuses 6 amp ,415v ac , hrc type fuses 10 amp ,415 v ac , hrc type fuses 16 amp , 415 v ac , hrc type fuses 20 amp , 415 v ac , hrc type fuses 32 amp ,415 v ac , hrc type fuses 63 amp , hrc b2 screw type fuses 160 amp , 415 v ac , hrc a2 screw type fuses 10 amp , 415v ac , gang box with 2 no 16 amp ,230 v ac sockets and controlling switches , ac plug and socket tops 20a , 16 amp sockets including mcb , 6 amps switches , fuse boxes 415v ac , supply of rccbs 40a ,30 milli amp 2 pole , dcdb rotary switch 63a 3 pole , spds series connected 48v dc , ac surge protector uc 230v ac , in 20ka , imax 40ka, up 1. 5kv 4 pole , 48v dc surge protector un 48 vdc , uc 65vdc ,in 15ka,imax 30ka,up 300v , mccbs 100a 3 pole ,415v ac , pop screws 1 inch , pop screws 1. 5 inch , alluminium screws 0. 5 inch , alluminium screws 1 inch , alluminium screws 1. 5 inch , alluminium screw 2 inch , distilled water for batteries , acid and shock proof gloves set , acid proof goggles set , hydro meters , portable eye wash 1 liter , acid proof apron , silica gel breather with silica gel 2kg , silica gel breather with silica gel 1kg , silica gel breather with silica gel 0. 5 kg , silica gel , insulating sealant gun black colour , supporting base insulators , supply of earth pit boards 1. 5 x 1. 0 , earth pit funnels , d type batteries 1. 5v , 9v batteries durocell , 1. 5 volt aa batteries , 33 kv ht gloves , 11 kv ht gloves , multimeter probes set , gi earthing strip 25 x 1. 5 mm , gi earthing strip 25 x 3 mm , gi earthing strip 50 x 6 mm , l and key set in mm , l and key set in inches , white wash for neutralisation pit , charcoal for earthpits , crystal salt for earthpit , wd40 200ml , cable glands 21 mm flp , cable glands 28 mm flp , cable glands 17 mm flp , cable glands 32 mm flp , analog timer ,230v ac ,50 hz , exhaust fans 4 inch 230v ac , exhaust fans 6 inch 230v ac , insulation mats 2 mm thickness , insulation mats 2. 5 mm thickness , insulation mats 3 mm thickness , lan cable , lan to ofc converters multimode , 48v dc to 12v dc converters , tsv locks 38mm , replacement of non flp with flp exhaust fans 300mm ,230v ac , zone defenders power spd for ac surge protection in 10ka, mcov 320, voltage protection rating l n 1200v, n g equals 1000v,l g 1200 vv , 230v ac to 5v dc adopters for ip phone , 230v ac to 5v dc converters for video wall converters adopters input 240v 50hz 0. 6a output 5v dc 2. 6a ,switch mode power supply , ofc patch cords 5 meters , ofc cleaner bottles 50ml , cable identification tags 4 inch length , 3 core 2. 5 sqmm pvc cable , door limit switches , humidity sensors 24v dc ,4 20 ma output, 0 100percent rh range , 60w led flp lights in battery room , intercom land line telephones , electric ht lt discharging rods , flp 90w drivers , flp 90w led cards , non flp 90w drivers , non flp 90w led cards , sfu switch knobs , 1inch rivets , 1. 5inch rivets , 6mm hammer drill bits , 8mm hammer drill bits , 10mm hammer drill bits , 6mm iron ms drill bits , 8mm iron ms drill bits , 10mm iron ms drill bits , 12mm iron ms drill bits , silver paint , 40mm locks , 60mm locks , d spanner set tapparia upto 32 mm , soldering rod , 32a ,415 v 4 pole mcb , 1inch flexible pipe , 16a switch , , 16a socket , 4 way flp junction boxes , crc cleaner bottles of 500ml , hydraulic crimping tool 0 to 250 , 8mmx 50mm ss nut bolt and dwasher , 6mmx 50mm ss //bid details2 / 97nut bolt and dwasher , 10mmx 50mm ss nut bolt and dwasher , ac voltmeter 0 to 300 v analog , ac voltmeter 0 to 415 v analog , 230v ac contactor , ethernet surge protection device
Tender For - supply & installation of various items under the scheme “installation of 220kwp on grid solar power plant at sidco, leh under sdp 2025-26” - complete 1 set also refer the tender documents for requirement. 2. installation of existing solar panel mono perc at sidco office leh (60kwp)2.module mounting structure for ground mounted for 35kwp with clamps & fastener etc3.supply & installation of 60kwp grid tie solar inverter 4.net metering5.al armored cable 3.5c, 35sqmm, 550mtr 1c, 4sqmm, 1200mtr copper cable, mc4 connectors6.inverter device remote monitoring system7.gi tray, pipes etc8.array junction boxes, acdb, dcdb, earthing , la etc9.civil works as per requirement for 35kwp solar panel installation,
Tender For aoh of electrical equipment and auxiliaries of sstpp unit-1 of 2x600mw, sstpp, mppgcl, khandwa. - generator, misc works in generator overhauling, h2 purging after unit shutdown & h2 refilling before of unit light up., transformers, general overhauling of ht transformers, generating transformer(work description as detailed intender schedule), station transformer (work description as detailed intender schedule), inter-connecting transformer (work description as detailed intender schedule), unit auxiliary transformer (work description as detailed intender schedule), neutral grounding panel ( gen., gt, st, uats) {(work description as detailed intender schedule)}, general overhauling of lt transformers, lt dry type transformers (work description as detailed intender schedule), lt oil filled transformers (work description as detailed intender schedule), switchyard, breaker, isolators ,earth switch, bay equipments (cleaning & terminal tightness), bus ducts (work description as detailed intender schedule), 21/ 15.75 kv gen bus duct, 11 kv uat/st bus duct, 6.6 kv uat/st bus duct, lt transformer bus duct, esp, ltmsb & acp buses , ec panels & heater work (as per scope of work), ltmsb & acp breakers (as per scope of work), ltmsb & acp modules(as per scope of work)eerm=80 , cerm=80, gdrm=8, fields= 80, vfd supply=4, lighting supply & etc. = 25(approx), ht switchgear (11 kv/ 6.6 kv), bus cleaning , tightness & complete inspection of all buses., breaker cleaning, tightness & operation checking, bop switchgears panel / local control panels / wall mounted panels and 415v lt swbd/ mcc/acdb/dcdb switchgear panel, bus cleaning , tightness & complete inspection of all buses. breaker cleaning, tightness & operation checking, power house lighting & power supply, cleaning , tightness & complete inspection of all lightning transformers & ldb, providing power supply as per site requirement & for other maintenance work of bmd,tmd etc., ht motors, servicing of ht motors, ht motor cooler (general inspection & cleaning), lt motors servicing, motors above 40 kw, motor 40 kw to 11 kw, motors 10 kw to 5.5 kw, motors 5 kw to 1.1 kw, motors 1 kw and below, esp lt motors 1 kw and below, lt motor overhauling, motors above 40 kw(machining), motor 40 kw to 11 kw, motors 10 kw to 5.5 kw, motors 5 kw to 1.1 kw, motors 1 kw and below, servicing of dc bus, cleaning/servicing of 220 v dcdb buses & modules, servicing of soot blowers, servicing of soot blower motor 1 kw & below, servicing of soot blower panel/modules
Tender For supply and fixing of led light fittings with conduit wiring in control room corridor, portico, staircase corridor, battery room, acdb & dcdb room, garage and store room at 220/132/33kv grid substation, narendrapur under eht(o&m)division, berhampur
Tender For corrigendum : design, supply, installation, testing & commissioning of 220 v dc compartment type distribution board including dismantling of existing dcdb at ukai hydro power station.(et-6097 emd hps)