Annual maintenance contract for repair/rewinding of motors and other electrical equipments in workshop area for two years.

As per tender documents

Ttps es em iii rewinding of 415v ac 3 phase 1 2kw 700 rpm generator transformer cooler fan motors in unit iv v for the period of one year from the date of commencement of work

Running maintenance of different mi schemes within dukli rd block under wr sub division agartala repairing of pump motors suction line delivery line inc panel board equipments and rewinding of motors etc and other allied works during the year 2026 2

Oil testing & filtration of traction transformer & rewinding of blower motor including blower fan(runner) of 3 phase memu coaches at crws/bpl for two years 2026-27 & 2027-28.

Rewinding of motors and repairing of pumps of different dtw schemes along with lifting and lowering at providing pump motor sets under bokafa rd block within the jurisdiction of dws santirbazar sub-division during the year 2026-27.

Universal motor with er-switch,primary current injection set,meter reading instrument mri,rewinding machine,control panel,potential transformer,bus bar banding machine,bus bar punching machine,electric ppr pipe welding machine,single phase smart energy meter,three phase smart energy meter

Motor-generator ac to dc,d.c. compound generator with control panel including fitted rheostat, voltmeter, ammeter and breaker,dc compound motor with er and switch,universal motor with er or switch,synchronous motor with accessories like er, excitation arrangements,thyristor or igbt controlled a.c. motor drive with,single phase transformer, core type, air cooled,three phase transformer, shell type oil cooled with delta star,electrical machine trainer,used dc generators-series, shunt and compound type for overhauling practice,ceiling fan coil winding machine,a.c. series type motor,single phase capacitor motor with er switch,wiring board

Spindle key 2,hammer sledge double faced 4 kg,multiangle magnetic clamp metal base 18cm by 10cm by 10 cm,auto darkening welding helmet,magnetic particle testing kit,water cooled induction welding brazing machine 200 250 amp induction coil length 3 inch and 2.5 inch,plastic welding machine with hot air gun temp. display variable temp pe pp and pvc sheet or pipe welding control with stand accessories,swaging and flooring tool kit 450 tubing 1 by 8 to 3 by 4 inch,rcc pole with accessories ms angle iron c clamp stay insulator etc and materials 6 mtr,magnetic flux meter 0 to 500 tesla,tachometer analog type 10000 rpm,single phase variable auto transformer 0 to 270 v 10amp air cooled,ac starters f star delta starter soft er for ac motors of 2 to 5 hp,domestic appliances e table fan g 750 w 240 v,dc power supply 0 to 30 v 5 a,potential transformer 415 v 50hz pt ratio 440v 110v 10va,single phase transformer core type air cooled 1 kva 240 415 v 50 hz,pillar electric drill machine motorized 12 to 20 mm capacit

Verification of ohms law trainer kit,verification of kirchhoffs law trainer kits kcl kvl,thevenins theorem trainer kit,maximum power transfer theorem trainer kit,power and power factor trainer kit,series and parallel rlc circuit trainer kit,load test on single phase transformer kit,speed control and operation of a dc motor trainer kit,star case wiring and testing of light fan trainer kit,pn junction or semiconductor diode characteristics trainer kit,half wave and full wave bridge rectifier trainer kit,zener diode as voltage regulator trianer kit,bjt characteristic ce cb trainer kits,mosfet characteristic trainer kits,fet characteristics trainer kit,biasing techniques of transistor bjt,three terminal voltage regulator trainer kit,voltage regulation using zener diode transistor kit,op amp ic 741 trainer kit,ic 555 trainer kit,scr trainer kit,diac trainer kit,triac trainer kit,linear ic trainer kit with zif sockets,digital ic trainer kit with zif sockets,digital logic ic trainer kit and or xor nand,multiplexer a