Tender For supply of welding rod , brush electrical contact , rectifier 1400 piv 10 a bridge rectifier slip ring avr 380 vcd transformer repalcement , core assy transformer , board terminal bakelite 1900mm x 70mm x 6mm thick , strip terminal 12 ways , mounting antivibration resilient doble u shear , voltmeter mi type 0 to 300v ac 96sqmm 1 point 5 flush mtd , socket electrical 3 pole 30 amp 500v with cap and chain , socket electrical 3 pole 15 amp 250v with cap and chain , socket electrical 2 pole 5 amp 250v with cap and chain , switch rotary 2 pole 16 a 250vac , switch rotary 4 pole 40 a 250vac , ac ammeter moving iron type 0 to 40 amp 96 sqmm class 1 point 5 , meter electrical frequency reed type 47 to 50 to 53 hz 96 sqmm , switch push button green star push button no to nc green , switch push button red star push button no to nc red , time totalizer 50hz 5 digit with reset to recd hours , indicating lamp supply on 230 v ac and set running , indicating lamp for charging failure 12v ac , indicating lamp lop 12 vac , shourd panel lamp 12 vdc 3 point 5 w , cable control assy for eng stop stopper cable , fuse 32a 250 vac hrc , fuse 16a 250 vac hrc , fuse link electrical cartridge 440v 6a , relay armature plug in type miniature 2 co 12 vdc 8 pin relay with socket 12 vcd , transformer step down 0 to 220 to 230 to 240 to 250v primary and 0 to 15vac 5 amp supply secondary , semiconductor device diode type 20ussr6 6amp , disc flexible lf to 225 , wheel ball valve 1 oblique 4 inch bsp thread , fuel gauge elect float type , lead secondary battery positive 933 point 5mm long , lead secondary battery negative 933 point 5mm long , fuse link electrical cartridge 440vac 6a , pipe flexible 60 inch long , tape insulation 1 point 25mm and 10 m long , element lub oil filter spin on type , element fuell filter pre , element secondary fuel filter , pipe flexible 12 point 5 inch long , fuel pipe flexible 30 inch long , fuel pipe flexible 35 inch long , dc on oblique off switch 16 amp 2 pole , decompressor shaft and lever assy , eng oh gasket set complete , anti vibration mtg pad rubber ms plate , oil seal fwe , oil seal ge , silencer exhaust , nozzle fuel injector , pump fuel injection , plunger fuel pump tappet , joint fuel pump , 4 st relay , engine protection unit engine safety unit , engine stop solenoid 12 vdc , pvc chanels for cables caping and casing , din rail , screw for rail bid details/ 2 / 43
Tender For corrigendum : supply of training materials for different trade courses - annealed copper tube o.d. i.s.i. grade, flare nut (brass) i.s. grade, refrigerant 134a, 450 g container, refrigerant hc blend 170 g container, refrigerant 22, pin valve (non-return valve) o.d., brazing stck, brazing gas (butane) 220 g container, capillary tube 0.031 , (0.7 mm) i.d., dead nut e.d. (brass), terminal clip (motor), three-way hand shut o valve o.d., capillary tube 1.25 mm i.d. for ac, gas charging flexible pipe 3 long, dia., 450 psig, filter drier (pencil type) two leg type for refrigerator, o.d., m.s. flat (50 6) mm, m.s. pipe o.d. 50 mm 3 mm wt, m.s. electrode 3.15 mm, wooden hammer handle length 300 mm, 3 mm dia. g.i. wire, file handle (plastc) 4 , wooden mallet (round) dia. 70 mm length 125 mm, m.s. flat 50 mm 8 mm, m.s. flat 50 mm 10 mm, m.s. flat 65 mm 8 mm, m.s. flat 75 mm 10 mm, hacksaw blade 300 mm 12.5 m 24 tpi, mahogany wood -2 1 6 -0 , mahogany wood -2 1.5 6 -0 , mahogany wood -2 2 6 -0 , mahogany wood -3 1 6 -0 , mahogany wood -3 1.5 6 -0 , mahogany wood -4 1 6 -0 , mahogany wood -6 1 6 -0 , sal wood - 2 2 6 -0 , sal wood - 3 1 6 -0 , pine wood -2 2 6 -0 , pine wood -3 1 6 -0 , pine wood -6 1 6 -0 , gamari wood - 2 2 6 -0 , gamari wood - 2 2 6 -0 , m.s. round dia. 50 mm, m.s. round dia. 65 mm, m.s. round dia. 38 mm, m.s. flat 100 mm 10mm, grinding wheel (course a24 150mm 20mm 31.75mm) with bush (1 ), grinding wheel (coarse c24 300mm 50mm 50.80mm) withbush 2 1 , lubricatng oil (servo cut s 68), hss tool bit s-500 (3/8 3 ), power saw blade (30 0mm 25 mm 1.25 mm), hss (10), power saw blade 14 1 0.050 (300 mm 25 mm 1.25 mm), hss (10), lt control reversing switch 32 amp, 3 phase, m.s. flat (6 50) mm, m.s. flat (8 50) mm, m.s. flat (10 50) mm, m.s. pipe 50mm wall thickness 3 mm, each length 20 , m.s. electrode 3.15 mm, c.c.m.s. filler rod 1.6 mm, m.s. sheet 2 mm thickness, size 4 8 , m.s. sheet 3 mm, size 4 8 , aluminum sheet 3 mm, size 4 8 (grade-1100), mig welding wire spool (0.8 mm), mig welding wire spool (1.2 mm), silicon spray for mig w/l, mig w/l contact tip nozzle as per sample 0.8 mm, mig w/l contact tip nozzle as per sample, 1.2 mm, collet & ceramic nozzle for tig welding as per sample (4 nos), collet & ceramic nozzle for tig welding as per sample (5 nos), collet & ceramic nozzle for tig welding as per sample (6 nos), p.v.c. conduit pipe , p.v.c. elbow, p.v.c. tee, p.v.c. socket, p.v.c. 3 3 book with cover, p.v.c. 8 6 book with cover, ceiling rose, p.v.c. angle holder, 1 sq. mm. copper flexible wire, 1.5 sq. mm copper flexible wire, 2.5 sq. mm copper flexible wire, power contactor, 2 no + 2 nc, l&t, overload relay 14a, l&t 400v, on push, (heavy duty) red colour 6a, 400v, off push, (heavy duty) red colour 6a, 400v, digital times for star-delta starter, control panel indicator red, 230v, 22 mm, control panel indicator yellow, 230v, 22 mm, control panel indicator blue 230v, 22 mm, 36 swg super enameled wire, intermediate switch 6a, 230v, one way switch, 6a, 230v, two-way switch, 6a, 230v, 3-pin top, 6a, 230v, 3-pin top, 16a, 230v, pendent holder 6a, 230v, incandescent lamp, 200w, 230v, 6a socket, 230v, p.v.c. adhesive tape (red), p.v.c. adhesive tape (yellow), p.v.c. adhesive tape (blue), bridge rect er 35a, metal case single phase, 230v, hook up wire 1/25, diode 4007 ic, 7806 ic, resistors 15k, w, 680 w, 4.7k w, 10 k , w, 1 k , w, 3.9k , w, 3.3 k, w, 5.6k w, 120 , w, 8.2 k , 180 , w, 560 , 1/4w- each item 100 pcs, diode 1n4007,, zener diode 6v, 9v, 12v, 1w each item 50 pcs., transistor cl100, 5k100, each item 50 pcs., vero board 5 2.5 , vero board 5 6 , wire hook up wire (1/25) black, red, yellow, blue, green one roll for each colour, flexible wire 1 sq. mm, red, flexible wire 1 sq. mm, black, arduino uno board with usb connectng cable, ic mk484, rtd sensor pt 100, ldr big size, ic cd4017, lm7805, each item 25 pcs., transistor tip122, diode 1n4148, 5402, each item 100 pcs, led driver board for 9w & 12w le
Tender For corrigendum : supply and installation of physics instruments - c.r.o. dual trace 40 mhz: 1. type of input channels- analog and digital (mixed signal)2. number of analog channels-3. bandwidth - 300 megahertz.4. display type -colour tft.5. minimum display size- 10 inch.6. time base accuracy- 2.5 parts per million.7. sampling rate per digital channel simultaneously: 1gs/sec.8.record length per digital channel simultaneously- 8m point., function generator 0.3 to 3 mhz (scientific 10 mhz to 25 mhz frequency 1 channel function generator) : 1. frequency bandwidth (sine wave ) 10 mhz to 25 mhz.2. sample rate of arbitrary waveform generator (mega samples/sec)3. amplitude range (at 50 ohm impedance),10mv to 10 v pp. , multiplexers and de-multiplexer with built in power supply :1. material- abs2. display- digital, verification of de-morgen s theorem with built in power supply : 1. type- digital2. consisting of built in power supply3. logicics connected internally for 1st & 2nd theorem.4. 2 logic input switches with indcators.5. 1 logic output indicator.6. 3 patch chords to connect input and outputs., encoder and decoder circuit with built in power supply : 1. material- pvc2. equipment materials - glass epoxy front panel with pvc3. temperature range- -5 to 45 celsius4. output voltage(regulated) : 5vdc (internally connected) , half adder, full adder, half subtractor, full subtractor with built in power supply: 1. built-in power supply dc +5 v at 500 ma.2. 3 logic input switches with green led display.3. 3 logic output red led display.4. two and gates ( 7408 ), one or gate ( 7432 )two not gates ( 7404 ) & two ex-or gates ( 7486 ) on panel., hall probe method for measurement of resistivity, complete with hall effect setup, hall probes, digital gauss meter, electromagnet and constant current supply. (complete apparatus) : 1. hall probe (ge crystal);(b)hall probe (inas).2. hall effect set-up (digital), dhe-213. electromagnet,emu-75oremu-50v.4. constant current power supply, dps-175 or dps-50.5. digital gaussmeter, dgm-102.6. range- 0-20 ma, apparatus to study characteristics of tunnel diode : 1. instrument comprises of dc regulated power supply of 0-600mv.1. two round meter for voltage & current measurement.2. circuit diagram is printing on front panel & important connections brought out on front panel.3. with well illustrated instruction manual, photo diode characteristic apparatus : 1. material- ms2. frequency- 50hz, photo transistor characteristic apparatus : 1. instrument type- analog2. input voltage - 220 v3. frequency - 50-60 hz, solar cell characteristic apparatus (complete apparatus) : 1. analog voltmeter: 12. analog ammeter: 13. solar panel/photovoltaic cell/solar cell to study characteristics: 14. range of dc voltmeter (in volt): 305. range of dc ammeter (in milli ampere): 506. necessary patch cords for interconnection7. along with instruction manual and demonstration, apparatus to study charging and discharging of a capacitor : 1. built in power supply : +12v variable & -12v, variable dc2. mains : 230v ac , ldr characteristics apparatus. : 1. voltage- 220 v2. apparatus type- analog3. temperature range- 50-60degree, plancks constant using solar cell : 1. instrument type- digital 2. built in power supply : +12v variable & -12v3. necessary patch cords for interconnection
Tender For supply of spares of prabhu make direct on line dol starer panel 6 6 kv and 3 3 kv - isolator 200 amps 6 6 kv on off part no ht 100a , isolator fixed contact set part no ht 1001 , isolator moving contact set part no ht 1002 , vacuum contactor 400amp 6 6 kv grade part no ht 200 , vacuum contactor rectifier bridge part no ht 201 , bottle for vacuum contactor 400 amps 6 6 kv part no ht 202 , vacuum contactor closing coil 110 v dc part no ht 203 , vacuum contactor holding coil 110 v dc part no ht 204 , h t control fuse 6 6 kv 2 amp part no ht 400 , dmc mldd 6 6 kv insltr f i c t g o g and fuse part no ht 700a , e l unit w out trnsfrmer 0 75 to 3 amps part no ht 800 , idmt relay static oc and sc w time lag part no ht 900a , hrc fuse base and carrier f control part no ht 1200 , hrc fuse link 10a f control part no ht 1201 , brass cable gland complete w ci clamp stud part no ht 1600 , isolator handle on off w axle bush part no ht 1501 , isolator limit switch part no ht 1700 , single phase preventor cop 20 pfr make part no ht 2001 , intrinsically safe pilot panel complete part no ht 3000 , isolator 200a 3 3kv on off part no ht 100 , ht control fuse 3 3 kv 2a part no ht 400 , cable box complete w o gland for i c t g part no ht 1600a , under voltage relay part no ht 2000 , pilot relay 12 dc part no ht 2200 , diode by255 for vacuum contactor part no ht 200c , vacuum contactor 400a 3 3kv part no ht 200 , vacuum interrptor 3 3 kv 400a part no ht 202 , vacuum contactor holding coil 110v dc part no ht 204 , earth leakage relay part no ht 800 , hrc fuse base and carrier for control part no ht 1200 , hrc fuse link 4a for control part no ht 1201 , single phase preventer cup 20 pfr make part no ht 2001 , intrinsically safe pilot panel completepart no ht 3000 , idmt relay static oc and sc with time lag part no ht 900a bid details/ 2 / 50
Tender For bid to ras supply of outer smooth clear lens , iclear lens , yellow lens_l , yellow lens_r , gasket for base plate , prism, for rcl _cl_ for centreline lights , prism pad for centreline lights , interference colour filter 47, 5x26, 5x1mm red for centreline lights , o-ring gasket 145, 64 x3, 53 silicon for centreline lights , o-ring gasket 160,0x3 ,0mm silicon for centreline lights , top cover no toe-in for touchdown zone lights , o-ring gasket 145,64 x 3,53 silicon for touchdown zone lights , o-ring 160,0x3 ,0mm silicon for touchdown zone lights , spreader lens clear for approach fitting , spreader lens green for threshold fitting , spreader lens red for stopway end fitting , lamp holder suitable for bi pin halogen lamp , interference colour filter 50,5x18x2 mm red for stopbar light , o-ring gasket 145,64 x 3,53 silicon for stopbar light , upper breakable coupling , lower breakable coupling , lamp , led module , frangible coupling , base plate , constant current regulator 10 kva , constant current regulator 25 kva , 300w 6.6_6.6a isolating transformer , led driver pcb , lamp 45 w, 6.6a halogen , 200w 6.6a bi-pin halogen lamp , lamp 36w , blue lens , idm8000 muc card for ccr , t3 voltage transformer for 4 kva ccr , t3 voltage transformer for 20 kva ccr , t3 voltage transformer for 25 kva ccr , o ring gasket 259.3 x 5.7 for 12 inch shallow base for runway edge inset , gasket for prism for threshold green light , o-ring gasket 219.3x 5.7 viton for threshold green light , reflector lamp 105w_6.6a for approach inset light , papi tl kit incldng clinometer spnr of corrct size aln key algnmnt tl and lftng hook , male_female receptable plugs for primary cables , output voltage transformer , mimic panel , diode byv6c , isolatorswitch , circuit breaker , medium power npn silicon high current transistor , power masfet , varistor v20k275 , riu ops , essential-6 pcb patch pannel unscreened 24 rj45 cat6 rear connect black , connection interface assembly , motor starting , cooling fan bid details/ 2 / 51
Tender For procurement of spares for prabhu make nflp vcb at back up - vacuum circuit breaker rated 3.3 kv 630 amp part no. nvcbp0101 or equivalent for nflp vcb panel , shunt trip assembely with coil part no. nvcbp00103 or equivalent for nflp vcb panel , solenoid operated spring release assembely part no. nvcbp00104 or equivalent for nflp vcb panel , epoxy moulded top stem-1 part no. nvcbp00113 or equivalent for nflp vcb panel , epoxy moulded bottom stem-1 part no. nvcbp00114 or equivalent for nflp vcb panel , 1 set spring for catch mechanism part no. nvcbp00119 or equivalent for nflp vcb panel , 1 set spring for drive mechanism part no. nvcbp00120 or equivalent for nflp vcb panel , 1 set spring for triping drive insulator part no. nvcbp00121 or equivalent for nflp vcb panel , brass nut part no. nvcbp00122 or equivalent for nflp vcb panel , coil for shunt trip spring release part no. nvcbp00123 or equivalent for nflp vcb panel , earth leakage relay 0.5a to 2a knob typ part no. nvcbp00129 or equivalent for nflp vcb panel , idmty relay 2- o-c and 1e-f with instantan part no. nvcbp00130 or equivalent for nflp vcb panel , under voltage relay 50 percent to 90 percent of 110v part no. nvcbp00147 or equivalent for nflp vcb panel , jones plug 18 pin part no. nvcbp00155 or equivalent for nflp vcb panel , ratchet spring part no. nvcbp00157 or equivalent for nflp vcb panel , diode based rectifier complete part no. nvcbp00150 or equivalent for nflp vcb panel bid number/ & ( * ) : gem/2025/b/6060125 dated/ + : 19-03-2025 bid document/ 4 4 1 / 28