Tender For bid to ras tender for supply of repair maint servicing of dg set of 125 kva capacity at af stn memaura : : - dismantling & disconnection of alternator of dg set capacity 125 kva make crompton greaves sr no sfag1009 mes no 1846149al24 installed at sub stn c from engine by removing nuts & bolts from its position taking out old unserviceable burned winding and reassembling the same at its original position after repairing as under and testing complete for its smooth functioningpoint 01 job , cleaning overhauling and varnishing of stator 01 job , rewinding the rotor with h class enameled copper wire including insulating material 01 job , rewinding the exciter with h class enameled copper wire including insulating material 01 job , replacement of ball bearing 6310point make skfnbc 01 no , replacement of o ring 01 no , replacement of flywheel ring 01 no , replacement of disk set of three 01 no , dismantling of us ats from exiting 30 kva dg set located at km gate amf panel & s & f automatic transfer switch ats open execution panel mounted type 125 a 4 pole 415 v 50 hz complete all as specified and directedpoint make hpl 01 each job , schedule of credit for old us items will be the property of the contractor
Tender For supply of power terminal:- nominal voltage: 1000 v, nominal current: 150 a, torque - 3 nm, rated cro ss-section - 50 mm2, connection method: bolt connection, number of connections: 2, cross section: 35 mm 2 - 50 mm2, short- time current - 6 ka, rated surge voltage - 8 kv, insulating material - melamine, mounting type: ts32,screw thread - m6, , iec 60947-7-1, colour - khakhi ,required dimensions of connector :-width - 28 mm (1.1 inch), length - 75 mm (2.95 inch), height - 49 mm (1.93 inch). similar in all respects with mode l no. - cbt110 of make elmex required make:- elmex or similar in all respects. [ warranty period: 30 mo nths after the date of delivery ]
Tender For supply of mechanical engineering equipments - models and charts , drawing equipments and instruments , models for projection and demonstration , combined shear force and bending moment apparatus , heat pump , separating and throttling calorimeter , indicator unit , green sand moulding up, casting up and patterns , hot forging equipment , punching blanking press , screw pitch gauge , working models of surface condenser , refrigerant leak detector , air conditioning test rig , air conditioning unit , sling psychrometer , natural convection apparatus or test rig , forced convection apparatus or test rig , thermal conductivity apparatus , stefan boltzmann up , thermal conductivity apparatus for composite wall , advanced casting equipments and tools , 3d printer , bicycle free wheel sprocket mechanism, geneva mechanism, ackermans steering gear mechanism and foot operated air pump mechanism , different types of cams, follower sand cam follower arrangements , various belt drives, chain and sprocket , various types of brake assemblies , vehicle tyre balancing machine , proximity sensor kit , temperature transducer kit , pressure transducer kit , flow sensor kit , thermistor , thermocouple , stepper motor control trainer , hydraulic motor trainer , cut sections of pumps, actuators, valves and accessories used in hydraulic systems , working models of pumps, actuators, valves and accessories used in hydraulic systems , oil hydraulic trainer , advanced electro hydraulic and electro pneumatic hardware systems , out put devices , thermal actuators , magnetic actuators , open and closed loop control system kit , pid controller test bench , cro 150mhz and 100mhz and 70mhz and 50mhz , rs485 i o module , ethernet i o module , pneumatic trainer , hydraulic trainer , thermal conductivity apparatus, metal bar, electric heater, thermocouple , experimental set up for thermal conductivity of liquid , experimental set up for thermal conductivity of insulating material , composite wall apparatus , critical radius of insulating materials apparatus. , experimental up to for testing effectiveness of metallic fin pin fin apparatus , a metallic tube of diameter d 45mm and length l 450mm with a electrical heater coil along the axis of the tube , stefan boltzmanns apparatus , emissivity apparatus , critical heat flux up , batteries and fuel cells , hydrometer , capillary tube , red wood viscometer , beaker , pipette , electronic balance
Tender For supply of hose with clamp for traction motor lead insulating to s.rly drg no.sr/d/pc-22/b alt-1 and sr/d/pc-21/bm alt nil conforming to rdso specification no. m&c/rp/172/92 with a special condition that material specification for worm drive type hose clamp should be i s- 4762-2002 or latest instead of is-4762-1968 as mentioned in s.rly. drawings. [ warranty period: 30 months after the date of delivery ]