Tender For notice inviting limited tendernotice no: 01/elect./2026/ 706 date:- 10.06.2026tools & equipments of –electrician trade- heavy duty screwdriver insulated , electrician screwdriver thin stem insulated handle, , knife double bladed electrician, , chisel firmer with wooden handle, , grease gun, , (a) crimping tool, , wire cutter and stripper, , hacksaw frame, , tweezers, , drill hand brace, , plane cutters, , smoothing cutters, , file flat rough, , file flat bastard, , file rasp, half round, , the soldering gun, , contactor & auxiliary contacts (rm), , contactor & auxiliary contacts. (rm), , pin type, shackle type, egg type & suspension type insulators including hardware fitting, , portable electric drill machine, , load bank (lamp/heater type), , brake test arrangement with two spring balance rating, , laboratory type induction coil, , series test lamp (rm), , knife switch dpdt fitted with fuse terminals (rm), , knife switch tpdt fitted with fuse terminals (rm), , miniature circuit breaker (rm), , earth plate (rm), , earth electrode (rm), , elcb and rccb (rm), , fuses (rm), , rheostat (sliding type), , capacitors (rm), , various electronic components (rm), , various lamps (rm), , plug socket piano switch lamp, , holder (rm), , cables:, , twisted pair, , non-metallic sheathed cable, , underground feeder cable, , ribbon cable, , metallic sheathed cable multi-, , conductor cable coaxial cable, , direct-buried cable (rm), , rubber mat (rm), , electrician helmet, , rcc pole with accessories (ms angle iron, 'c' clamp, stay insulator etc.) and materials, , quipment, , ohm meter; series type & shunt type, portable box type, , digital multi meter, , a.c. voltmeter m.i. analog, portable box type housed in bakelite case, , milli voltmeter centre zero analog, portable box type housed in bakelite case, , ammeter mc analog, portable box type housed in bakelite case, , ac ammeter mi, analog, portable box type housed in bakelite case, , weight wattmeter analog, , (b) frequency meter (digital), , magnetic flux meter, , tachometer, , tong tester / clamp meter, , megger, , single phase variable auto transformer, , growler, , ac starters: :- -, , f. star delta starter soft starter, , g. auto transformer type, , oscilloscope dual trace, , function generator, , discrete component trainer, , linear i.c. trainer, , digital i.c. trainer, , domestic appliances -, , g. mixture & grinder, , h. washing machine semi-automatic, , i. motor pump set, , oil testing kit, , battery charger, , current transformer, , potential transformer, , 1 5 or 17 computer or latest version, , d.c. shunt generator with control panel, , motor-generator (ac to dc) with control panel, , d.c. compound generator with control panel including fitted rheostat, voltmeter, ammeter and breaker, , dc series motor coupled with spring balance load with control pannel, , dc shunt motor with control pannel, , dc shunt motor with control pannel, , dc compound motor with starter and switch with control pannel, , motor generator(dc to ac) set consisting of - shunt motor with starting compensator and switch directly coupled to ac generator with exciter and switch board mounted with regulator, breaker, ammeter, voltmeter frequency meter, knife blade switch and fuses etc. set complete with cast iron bed, , plate, fixing bolts, foundation bolts and flexible coupling., , ac squirrel cage motor with star delta starter and triple pole iron clad switch fuse with mechanical load., , ac phase-wound slip ring motor with starter switch, , universal motor with starter/switch, , synchronous motor with accessories like starter, excitation arrangements., , thyristor /igbt controlled d.c., , motor drive with tacho-generator feedback arrangement, , thyristor/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 -, , diesel generator set with changeover switch, ov
Tender For supply of electronics fan regulator socket type 5 step , empire sleeve, 1 mm. 1 mtr length , empire sleeve, 2 mm. 1 mtr length , empire sleeve, 3 mm. 1 mtr length , empire sleeve, 4 mm. 1 mtr length , f class sleeve 1mm,length 1 meter , f class sleeve 2mm,length 1 meter , f class sleeve 3mm,length 1 meter , fan bearing 6201zz , fan bearing 6202 , flexible cable 2c x 1sq.mm. copper round type , flexible cable 3cx2 point 5sq.mm. copper round type , flexible cable 4c x 2 point 5sq.mm. copper round type , flouroscent tubelight choke induction type, 40 watt, 230 volt is 2418 , flouroscent tubelight fitting with tube rod ,choke induction type and starter 40 watt, 230 volt is 2418 , flouroscent tubelight starter, 40 watt, 230 volt is 2418 , fused panel type 16 amp , fused piano type 10amp , fused piano type 5amp,230v , helogen lamp with complete flixture chocke ingnitor lamp holder with reflactor 500 watt , hpmv lamp with complete flixture chocke ingnitor lamp holder with reflactor fitting 250volt, 125watt , hpsv lamp with complete flixture chocke ingnitor lamp holder with reflactor fitting 250volt, 125watt , insulating paper with polyster film class b 4mm , insulating vanish , joint clip 25mm , lamp 12 volt for dc supply , lamp 230 v 15w red,yellow,blue each colour 1 no , lamp adapter pvc , lamp holder angle type 6 amp., 230 volt. is 1258 , lamp holder batten type 6 amp., 230 volt. is 1258 , lamp holder pendant type 6 amp., 230 volt. is 1258 , leatheroid paper 5mils , led lamp 9watt,230v , led light batten fixtur 10 watt , mcb 2 pole 6amp , mcb 4 pole 16amp , mcb double pole 16 amp, 440 volt as per is 8828 -1978 , mcb four poll 32 amp ,440v as per is 8828 - 1978 l-t,abb,havells,siemens,ge , mcb tripple pole 32 amp, 440 volt as per is 8828 -1978 , modular 5 pin socket 6amp , modular bell push switch 6amp , modular fan regulator , modular indicator 6amp , modular mcb 2 pole 6amp , modular type 2 way switch 6amp,230v , modular type board 4 module , modular type board 6 module , moduler type fan regulator snap fitting , nichrome wire 22swg , nomex paper 7mm , nutral link , one way socket 6 amp modular , one way switch 6 amp modular , pedestral lamp, 5 watt , purple led flexible neon light roll with controller , pvc band 20mm , pvc board 10 inch x12inch modular , pvc board 10inch x12inch , pvc board 8inch x10inch , pvc bobin cross area 1inch x1inch , pvc bobin cross area 1inch x1inch stamping lamination e and i type , pvc box for mcb 2pole , pvc box for mcb 4pole , pvc casing caping 25mm length - 2mtr , pvc casing caping 12 mm length - 2mtr , pvc casing caping 19 mm length - 2mtr , pvc casing caping accessories elbow, tee, coupling, internal angle, external angle, one way junction , two way junaction, three way junction, four way junction , ceiling rose 25 mm , pvc casing caping accessories - elbow, tee, coupling, internal angle, external angle, one way junction , two way junaction, three way junction, four way junction , ceiling rose 12 mm , pvc casing caping accessories-elbow, tee, coupling, internal angle, external angle, one way junction , two way junaction, three way junction, four way junction , ceiling rose 19 mm , pvc channel 50mm box type , pvc conduite pipe 19mm accessories- band, tee, elbow,coupling, ceiling rose, one way junction , two way junaction, three way junction, four way junction , pvc four way //bid details 2 / 115 junction 19mmdia , pvc gang box 1 way , pvc gang box 2 way , pvc gang box 3 way , pvc gang box 4 way , pvc one way junction , pvc relay module with base dc2411p , pvc relay module with base mk3p-n , pvc saddle 25mm , pvc spacer 5mmx10 mm , pvc three way junction , pvc two way junction , reverse forword switch 440v , 3phase, 16amp, is 3854-1997 , s. s. combined with box 5 in one multipin socate,piano type switch,fuse 16a,indicator complited with heavy plastic box ,5-15a -230 v , asper is 4615-1968 anchor,hifi,vinay , socket 2 pin socket 5amp,230 volts , socket 2 pin top plug male-female, 5 amp., 230 volt is
Tender For supply, installation, testing and commissioning of 11kv vcb panel board (12kv 1250a 25ka with over current fault earth fault relays iec61850 mimic diagram voltmeter ammeter annunciation windows with annunciation relays 3 phase trivector meter 5amps dlms complaint with rs485 peernia rs
Tender For notice for the vbgram materials supply - supply of first aid box including medicines (specified by pia) at, model citizen information board for ibs( specification-made of, with a height of 3ft, width 2ft and thickness of 4 inch & 30 degree, head with pentagonal shape including fixing the mgnrega, biswa bangla logo in upper side of the board and supply in, mgnrega worksite anywhere., model citizen information board for community (specification-, of brick structure with plastering and colour ( back colour, and black for writting) with a height of 4ft, width 3ft and thickness, 4 inch & 30 degree in head with pentagonal shape including fixing, the mgnrega and biswa bangla logo in upper side of the board, supply in the mgnrega worksite anywhere., g.i. wire, coconut rope, sal ballah (10 cm ), sal ballah ( 125 mm ), sal ballah (15 cm ), cement primer(interior), cement primer(exterior), primer( for wood), cement based dust putty, black japan paint, enamel paint for steel grill, synthetic enemel paint in black or chocolate shade., other local wood, supplying, fitting & fixing factory made p.v.c. door frame of size, mmx47 mm with a wall thickness of 5 mm, made out of extruded, mm, pvc sheet miter, coloured orissa pattern w.c. pan 580x440 mm, vitreous china foot rests 250x125x25 mm, ptmt - towel rail (600 mm), fan hook, r.c.c. ventilator, vitrified floor tile 60x60 cm, turpentine oil, hydraulic door closer tuular type aluminium section body, anodiesd aluminium hanging type door stopper, vitreous china flat back wash basin 450x300 mm, r.c.c. pipes np2 class 450 mm dia, r.c.c. pipes np2 class 300 mm dia, supplying, fitting & fixing 30 mm thick both side prelaminated, factory made solid panel pvc door shutter consisting of outer, made out of m.s. tubes of 19 gauge thickness and size 19 mmx19, mm for styles, top and bottom rails, m.s. frame shall have cost, steel primers of approved make, supplying, fitting and fixing m.s. clamps for door and window frame, made of flat bent bar, end bifurcated with necessary screws etc., cement concrete(1:2:4) as per direction. (cost of concrete will be, paid separately) (a) 40mm x 6mm, 250mm length, anodised aluminium butt hinges of approved quality manufactured, from extruded section conforming to i.s. specification (i.s. 205/66), and fitted and fixed with cadmium plated screws: (vii) 100 x 75 x, 4.0mm, anodised aluminium barrel / tower / socket bolt (full covered) of, approved manufactured from extruded section conforming to i.s., 204/74 fitted and fixed with cadmium plated screws: (vi) 200mm, long x 10mm dia. bolt., anodised aliminium d-type handle of approved quality, manufactured from extruded section conforming to i.s. specification, (i.s. 230/72) fitted and fixed complete: (a) with continuous plate, base (hexagonal/ round rod) (iii) 100 mm grip x 12 mm dia rod., (c) supplying 6 levers 'godrej' crystal satine mortice lock with keys, including fitting & fixing complete., i) iron hasp bolt of approved quality fitted and fixed complete, (oxidised) with 16mm dia rod with centre bolt and round fitting. (, 200mm long, door stopper.(brass), red lead primer for steel grill, interior premium imulsion(plastic paint), exterior imulsion weather coat paint, distemper paint, supply of upvc pipes (b type) (for soil pipe purpose) & fittings, conforming to is-13592-1992 (a) (i) single socketed 3 meter length, (c) 160 mm, (ii) plain tee for soil pipe purpose. (c) 160 mm, v) plain y for soil pipe purpose. (c) 160 mm, supplying, fitting & fixing upvc down pipes a- type and fittings, conforming tois:13592-1992 with all necessary clamps nails,, including making holes inwalls, floor etc. cutting trenches in any soil, through masonry concrete, structures etc if necessary and mending good damages including, joining withjointing materails (spun yarn, valamoid/bitumen/m-seal, etc) complete. a) upvc pipes: (ii) 110 mm. dia., s, d) shoe (ii) 110 mm. dia, qgs seed(10 variety), g.i. hollow pipe squre or
Tender For supply of upgradation of laboratory equipment- tansche - upgradation of laboratory equipment, digital ic trainer kit: equipped with 16 high -visibility leds for monitoring experimental outputs and logic status indication. dedicated driver circuitry provided for reliable operation and protection of all 16 leds during experimentation. all 16 driver input lines are terminated through banana connectors for flexible and easy external interfacing. includes 16 spdt toggle switches for generating manual logic input conditions in digital electronics experiments. additional 16 leds provided to display the real-time status of individual switch operations. one terminal of each spdt switch is externally accessible through banana sockets for convenient circuit connections. built -in variable clock generator enables pulse generation for sequential and timing-based digital experiments. frequency adjustment provided through potentiometer and rotary switch combination for precise clock selection. clock output is terminated through banana connectors for quick integration with external circuits and trainer modules. features dual 7 -segment led display with 7447 decoder/driver ic for bcd to display conversion experiments. inputs of the 7447 drivers are terminated at banana connectors for direct digital logic inter-facing. includes solder less breadboard for rapid circuit prototyping and reusable experimental setup development., pam,pwm,ppm trainer kit:pam- ppm- pwm modulation and demodulation techniques, using natural and flat-top sampling. natural sample, sample and hold and flat-top outputs. selectable 2 different sampling pulse frequencies on board. on board sine wave generators. voice communication using dynamic microphone and speaker. -on board filters and amplifier. functional blocks indicated on board mimics. input- output and test points provided on board. built in dc power supply -fully documented operating manual -switch faults .pulse modulation techniques: (1) pulse amplitude modulation (2) pulse width modulation (3) pulse position modulation crystal frequency : 6.14mhz .sampling frequency : 16 khz, 32 khz .sine wave generator : 1 khz & 500 hz, amplitude (0-5) v. tolerance +5% . low pass filter : 4th order bw filter. cut off frequency 3.4 khz. voice communication : voice link using dynamic mic & speaker . ac amplifier : with adjustable gain control interconnections :uninsulated sockets. power:230v,50hz . accessories : manual , set of patch chords, microphone & speaker., electronics work bench:digital storage oscilloscope (dso) - 50mhz - 1no . 3mhz function generator (fg) 1no.dual output variable power supply (rps) (0-30v/2a) - 1no. fixed output power supply ( 12v, 500ma) ( 5v, 500ma) - 1no . digital multimeter 3.5 digit [hand held type] - 2nos 3.5 digit lcr meter [hand held type] - 1no. soldering & desoldering device - 1no., mosfet drain current and transfer characteristics trainer kit:circuit diagram in the front panel.biasing components provided test points are terminated at banana connector.input: 230v ac.housed in a closed cabinet.detailed experimental manual.2mm patch chords provided for inter connecting., frequency response of cs amplifier trainer kit:circuit diagram in the front panel.biasing components provided test points are terminated at banana connector.input: 230v ac.housed in a closed cabinet.detailed experimental manual. 2mm patch chords provided for inter connecting., frequency response of cascode amplifier trainer kit: circuit diagram in the front panel. biasing components provided test points are terminated at banana connector.input: 230v ac. housed in a closed cabinet. detailed experimental manual. 2mm patch chords provided for inter connecting., class a transformer coupled power amplifier trainer kit: circuit diagram in the front panel.biasing components provided test points are terminated at banana connector. input: 230v ac.housed in a closed cabinet.detailed experimental manual.2mm patch chords prov
Tender For supply, installation and testing of electronic equipments - supply -ece lab equipments, single output regulated dcvariable power supply- input voltage: 230v / 50hz ac. output voltage: (0 30)v dc. output current: (0 2)a dc. protection circuit: over voltage, over current, and short-circuit protection. high efficiency: greater than 85%. low ripple and noise: less than 50 mv. digital display., dual output regulated dc variable power supply- input voltage: 230v/50 hz ac. output voltage: (0 30)v dc. output current: (0 2)a dc. protection circuit: over voltage, over current, and short-circuit protection. high efficiency: greater than 85%. low ripple and noise: less than 50 mv. digital display., function generator - frequency range: 0.1 hz to 5 mhz. display: 4 to 6 digit led display. output waveforms: sine, triangle, square, pulse, ramp. amplitude: 0 20 vpp. rise time: 100 ns. distortion: 1% within specified frequency range. power supply: 230 v ac 10%, 50 60 hz. output amplifier protection: short-circuit and 15 v, digital ic trainer kit with breadboard - +5 v dc, 1 a regulated power supply. 12 v dc / 15 v dc, 200 ma regulated power supply. solderless breadboard with minimum 840 tie- points,power distribution buses. zif (zero insertion force) ic sockets to accommodate 8 or 16 pin ics. logic input and output leds for output monitoring. 16 buffered led outputs. 16 debounced switch inputs. variable clock generator: 0.5 hz to 50 hz. single pulse output: 100 ms (buffered, positive and negative outputs). one seven-segment display with 4 bcd inputs. built-in logic switches. manual clock: debounced push-button (one pulseper press)., dc voltmeter(digital) - dc digital voltmeter - 3 digit led/lcd display, measurement range: 0 20 v dc,accuracy: class 0.5( 0.5 % full-scale), dc ammeter - dc ammeter digital - 3 digit led/lcd display, measurement range: 0 5 a dc,accuracy: class 0.5 ( 0.5 % full-scale), lvdttrainer kit - ac mains power supply: 230 v 10%, 50 hz. fixed regulated dc power supply: +5 v, 12 v / 500 ma. transducer: lvdt. lvdt displacement: 20 mm (40 mm total). displacement scale: linear 20 mm. displacement display: red color 3 digit led display. excitation frequency: 4 khz. excitation voltage: ac variable excitation voltage up to 5 v., strain gauge trainer kit - ac mains power supply: 230 v 10%, 50 hz metal foil strain gauge mounted on beam/cantilever. strain measurement under applied load. wheatstone bridge arrangement. instrumentation amplifiers with 3 digit display for strain / output voltage. table-top trainer with labelled panel. test points for signal measurement. built-in dc power supplies and wooden closed cabinet. supplied with patch cords and user manual., ask modulation and demodulation kit - message signal1:8-bit variable data,amplitude 5v. message signal 2:debounced data, amplitude low (0) and high (5 v). message signal 3:fixed data 25 khz, 12.5 khz, 6.25 khz, 3.12 khz,amplitude 5 v. carrier signal: sine wave, frequency 200 khz, amplitude 5 v. supply voltage (board): +12 v, +5 v dc. input voltage: 230 v ac, 50 hz. interface connectors: 2 mm banana socket., fpga trainer kit - must use industry-standard mid-range fpga device usb-jtag programmable, compatible with vivado ise (webpack). power supply: 5 v dc through usb or external adapter. on-board peripherals: leds, switches, push buttons, 7-segment display,clock source, gpio / pmod expansion ports, uart, vga / hdmi, usb- uart bridge, usb cable. user manual., measurement scale: a vertical steel meter scale, usually with (1mm) graduations, for precise deflection measurement., accessories: includes a set of slotted weights (e.g., (6times 50g) or similar sets) for incremental loading.
Tender For corrigendum : procurement of pump motors and allied accessories for dommasandra gram panchayat for the financial year 2026-27 - pump and motor 25hp 50satage, volatage meter, amphere meter, motor and pump 7.5hp 15stage, motor 5hp 10stage pump, pump motor 20hp 50 stage, pump and motore 10hp 50 stage, motor for open well 1 hp, end connection for hdpe- iso certified, hdpe pipe 1.25 inch 20 gauge- iso certified, hdpe pipe 1.5 inch 20 gauge - iso certified, gi thread end cap 0.5 inches- iso certified, gi pipe 0.75 inches with thread- iso certified, gi coller 2 inches- iso certified, gi coller 0.75 inches- iso certified, gi elbow 0.75 inches- iso certified, gi elbow 0.5 inches- iso certified, gi tee 0.75 inches- iso certified, gi tee 0.5 inches- iso certified, gi union 3 inches- iso certified, gi union 2 inches- iso certified, gi union 2.5 inches- iso certified, gi union 2 inches- iso certified, gi tap 0.75 inches- iso certified, gi tap 0.5 inches- iso certified, gi gate wall 2.5 inches- iso certified, gi gate wall 2 inches- iso certified, brass gate wall 2.5 inches- iso certified, brass gate wall 2 inches- iso certified, solvent cement gum- iso certified, gi 2 nrv- iso certified, gi elbow 0.5 inch- iso certified, gi collar 0.5 inch- iso certified, gi nipple feet 2 feet 0.5 inch- iso certified, gi nipple feet 1 feet 0.5 inch- iso certified, gi elbow 0.75inch- iso certified, gi collar 0.75 inch- iso certified, gi nipple 0.75 2feet - iso certified, gi nipple 0.75 1feet - iso certified, gi nipple feet 2 inch- iso certified, gi bend 2 inch- iso certified, axcel blades- iso certified, sealent 100ml - iso certified, gi collar 2 inch - iso certified, gi clamp set bore cap, complete panel board items, gi pipe 2 inches class b , alluminium wires 20sq.mm - iso certified, alluminium wires 16sq.mm - iso certified, alluminium wires 12sq.mm - iso certified, alluminium wires 10sq.mm - iso certified, alluminium wires 6sq.mm - iso certified, panel board - iso certified, starter 20hp - meco, starter 17.5hp - meco, starter 15hp - meco, starter 7.5hp - meco, starter 5hp - meco, submersible cabel 10sq 3 core , submersible cabel 6sq 3 core , submersible cabel 4sq 3 core , motor and pump 25hp 40 stage pump, motor and pump10hp 20 stage, motor and pump 17.5 hp 36stage, motor and pump 20hp 40 stage, motor and pump 15hp 30 stage , motor and pump7.5hp 56 stage, motor and pump 5hp 50 stage , motor and pump 12.5hp 25 stage