Tender For supply of k44 contactor for 60 kva transformer rated current: 200 a, rated voltage: 690v ac, main pole: 4, aux contact: 01no+1nc, control voltage: 230v ac (168 v ac-300 v ac means 230v ac +/-30%) with surge suppressor. confirming to rdso specification no. rdso/pe/spec/ac/0184-2015 (rev.0) . make: abb (model no.-af140-40-00-13+cal9-11), schneider (lc1d1150046m5+la4da2u), siemens (3tk1042-0au0 3tk1930-0b) or c&s (model no.- lc1fdp1154+ta1-dn11+la9-09980). [ warranty period: 30 months after the date of delivery ] ]
Tender For supply, installation, testing and commissioning of 33/36 kv oil immersed current transformer at crws main receiving electrical sub-station .as per technical specification. make- cg, bhel, or similar.warranty - 12 month [ warranty period: 12 months after the date of delivery ] ]
Tender For supply of bimetallic rigid terminal connector to suit 50 mm dia al busbar to terminal pad of current transformer (ri no.11090) as per rdso drawing no. eti/psi/p/11090 rev c. [ warranty period: 30 monthsafter the date of delivery ][quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitted: max 8 lacs ] ]
Tender For supply and installation of 3 phase hog sequence testing kit with 60kva transformer for inspection of lhb power car & lslrd coaches with following specifications. 1) hog sequence testing kit shall be suitable for input supply of 3 phase, 415v with neutral, 125a four poles mccb shall be provided for input supply side protection along with suitable rated supply chord (pvc) of length 10 meters. 2) hog sequencetesting kit shall be having output supply provision of 3 phase with neutral, 750v ac with zs coupler socket.3) uic jumper coupler shall be having 16 pin male connector to suit conventional power car socket, the cable length shall be 3 meters. 4) hog sequence testing kit shall be having auto over voltage shut down facility. 5) hog sequence testing kit shall be having the output capacity of 60kva for power side and 72 to 110vdc for control side. 6) hog sequence testing kit shall have in built surge protection. 7) hog sequence testing kit shall be having 4 pole mccb protection at 750v side, with current rating 125a. 750v ac grade not available 690v mccb shall be used. 8) hog sequence testing kit shall be having independent on/off and rest provision for each output. 9) hog sequence testing kit shall be having proper earthing protection. 10) thepower circuit and control circuit arrangement shall be as per loco part of drawing. 11) hog sequence testing kit shall be supplied with four wheels heavy duty trolley two revolving and two fixed one. 12) hog sequence testing kit shall be powder coated paint of aqua green colour. 13) hog sequence testing kit shall be supplied along with user manual. 14) demonstration shall be arranged free of cost at your side. 15) hog sequence testing kit shall be suitably designed at both sides. 16) hog sequence testing kit shall be labeled with necessary danger/safety precaution instructions wherever necessary. [ warranty period: 30 months after the date of delivery ] ]
Tender For relay, plug in type, style "ac led" all aspects, ac lamp proving relay unit with in-built current transformer type, slow release neutral line relay, 4f. 4b contacts, front and back contacts metal to carbon, shall be suitable for working in series with the 110v ac , led signal lamp rated at 15w confirmingto rdso spec. sts/e/relays/ ac lit led signal/ 09-2002, amd-1 brs: 941a, irs: s 34 & irs: s 23 (as applicable). the interlocking code for this unit shall be abdhk". [ warranty period: 30 months after the date of delivery ][quantity tolerance (+/-): 0 %age , item category : normal , total po value variation permitted: max 8 lacs ] [ rate of supply 500 units per month , commencement time allowed -2 month ]
Tender For estimate for supply, erection & commissioning of various electromechanical equipment like 5 no. 5 cs. vt pump, electric motors, starter panel and other allied material for flood protection works from the field area of village dang khurd & outfall at rd 65000-r of nigana feeder in lift w/s (m) division, bhiwani for the year 2026-27. - supply, erection & commissioning of 5 c/s axial/mix flow water lubricated vertical flood pumps of 5 cs. discharge at 1440 rpm at static head of approx 6.0 mtr. having adjustable height, including ms bend including flange welding, ss/ht nut & bolts etc complete in all respect as per site requirement with epoxy coating & as per approved specifications of the department, supply, erection & commissioning of solid shaft motor of capacity 30 hp, 1440 rpm, 3 phase, 380 volt+- 10%, with eficiency class ie2 (with 35 mtr compatible 3 phase submersible cu cable from motor to panel/starter) suitable for fitment with 5 cs. v.t axial/mix flow pump type vertical flange mounted as per approved specifications of the department., supply, erection & commissioning of fully automatic star delta starter of cap. 150 amp including all accessories as one incomer of mccb (150amp) with 1 no mcb for lighting load, contactor rating 120 amp, 90 amp, 70 amp with control transformer for control supply, outgoing indicator, having mpr & all types of protections i.e.uv/ov/ over current, phase imbalance/phase reversal protection, locked rotor, dry run etc, digital meters, push buttons, bus bars, capacitor bank, seperate relay for single phase protection etc. complete in all respect suitable for open fields operation of 1 no. motor of capacity of 30 hp with a stand of ms channel with canopy having suitable operating height above the kachha open fields as per approved specifications of the department. (suitable for voltage range 380 +- 10%,) panel should be outdoor type., supply, erection & commissioning of m.s delivery pipe 10" dia. made of ms plate both end flanged (equal to or less than 6 mtr length of pipe) as per approved specification & make. (including ss/ht nut & bolt, rubber packing & other fitment accessory required), supply, erection and commissioning of ms girder parallel flange section ismb 150 with primer and bituminous based paint inside & outside of length 4mtr (approx wt 60 kg per pc) as per approved make & conforming to is808:2021.