Latest meter coupling Tenders | Government meter coupling Tenders

CTN :45384476

17 Jun, 2026 NA

Dharmapuri - Tamil Nadu

Tender For corrigendum : purchase of equipments for mechanical department - purchase of equipments for mechanical department, tail stock assembly medium-duty tailstock assembly for dismantling & assembly quill stroke: minimum 75 mm taper: mt-3 (preferred standard) feed: hand wheel operated features: set-over screws for taper turning spindle locking arrangement body: cast iron (fg 260) spindle: hardened steel, working model of fuel supply system - petrol mpfi type petrol multi point fuel injection (mpfi) system for dismantling and assembly practice system type: non-working / cut-section model for study of internal construction construction: actual automotive components or equivalent training model mounted on frame includes throttle body (sectioned), fuel injectors, fuel rail, intake manifold includes fuel pump, fuel tank (dummy), fuel filter, pressure regulator includes ignition system components: ignition coil, spark plug, distributor (if applicable) ecu module (dummy/display type) with wiring layout representation all components cut-open, painted, and clearly labelled provision for manual demonstration of flow path and component interaction mounted on rigid ms powder-coated frame designed for repeated dismantling, assembly, and component identification, hydraulic cylinderbore diameter: 50 mm stroke length: 250 mm working pressure: 160 bar cylinder tube: honed steel piston rod: hard chrome plated seals: standard industrial seals end caps: steelsupply: mounted on training base suitable for dismantling and inspection, hydraulic operated directional control valves (dcv) type: manual spool type dc valve configuration: 4/2 way size: ng06 (cetop 3) rated pressure: 210 bar flow capacity: 20 40 lpm body: hardened steel / cast steel spool: ground and hardened ports: clearly marked (p, a, b, t) supply: mounted on training plate suitable for dismantling and study, bearing with shaft assembly type: dismantling and assembly teaching unit shaft diameter: 30 mm shaft material: en8 steel bearings: deep groove ball bearing (6205 / 6206) housing: cast iron locking arrangement: circlips end covers mounting: bench-mounted / frame mounted unit, coupling unit using driving and driven shafts using plummer block bearing unit the plummer block housing material: cast iron (grade fg 200 or equivalent). type: sng or snl series (split-type housing). sealing: felt seals or v-ring seals (to demonstrate lubrication retention). lubrication: provided with a grease nipple at the top center for manual lubrication practice. the bearing type: self-aligning ball bearing (1200 series) or spherical roller bearing (22200 series). bore diameter: standard 25mm or 30 mm. shafting and coupling shaft material: ground carbon steel (en8 or en9) for high surface finish. coupling type: flexible coupling: to demonstrate the bearings ability to handle slight misalignment. rigid flange coupling: to demonstrate traditional direct connection. driving/driven setup: one shaft connected to a small electric motor (driving) and the other to a brake drum or load (driven)., 3d printing machine build volume(wxdxh) 256 x 256 x 256 mm shell enclosed (plastic & glass) hot end all-metal nozzle 0.4 mm stainless steel included max hot end temperature 300 nozzle diameter 0.4 mm (included) 0.2 mm, 0.6 mm, 0.8 mm build plate compatibility textured pei plate, cool plate, engineering plate, high temperature plate max build plate temperature 100 max speed of tool head 500 mm/s max acceleration of tool head 20 m/s supported filament pla, petg, tpu, pva, pet, abs, asa chamber monitoring camera low rate camera 1280 x 720/0.5fps time lapse supported filament run out sensor :yes control board fan closed loop control auxiliary part cooling fan closed loop control air filter activated carbon filter

CTN :45501064

02 Jul, 2026 20.00 Lacs

Bikaner - Rajasthan

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

Central Government/Public Sector

CTN :45465465

13 Jun, 2026 NA

Raipur - Chhattisgarh

Tender For corrigendum : procurement of spares for lwtp pumps flowmore make installed near se 03at ntpc unchahar- impeller,12,flowmore,fig700 0:15m, brg suction,03,flowmore,fig7000: 15m, imp lock collect,13,flowmore,fig7000: 15m, disch case brg,15,flowmore,fig 7000:15m, bowl bush,08,flowmore,fig7000:15 m, brg interbowl,09,flowmore,fig70 00:15m, pmp sft,19,flowmore,fig7000:15m, pmp sft cplg,20,flowmore,fig7000:15 m, intr bowl,10,flowmore,fig7000:15 m, brg retnr,csd-sale17093124 20, line shaft coupling,csd-sale17093124 20, top shaft sleeve,csd-sale17093124 20, pkg box,csd-sale17093124 20,cast iron, pckg b/bush,csd-sale17093124 20, wtr sealrng,csd-sale17093124, pkng gland,40,flowmore,fig 7000:15m, top shaft,flowmore,fig 7000:15m, water slinger assy,52,flowmore,pump, bowl wearing ring,56,flowmore,pump, implr wr rng,57,flowmore,pum, line shaft,22,flowmore,fig 7000:15m, line sft brg,24,flowmore,fig 7000:15m, line sft slv,23,flowmore,fig 7000:15m

State Government

CTN :45491413

20 Jun, 2026 6.31 Lacs

Ahmedabad - Gujarat

Tender For fire prevention and life safety equipment and auxiliary work for mamlatdar office at detroj, dist.: ahmedabad.- supplying, installing, testing and commissioning main electric motor driven 20 hp horizontal centrifugal end suction mono block type pump, 900 lpm @ 56 mtr. head , supplying, installing, testing and commissioning of control panel suitable for start and stop of main electrical pump (20 hp) , supplying, installing, testing and commissioning of copper flexible cable frls for 20 hp pump, 3 c x 6 sqmm , supplying, installing, testing and commissioning of dial type pressure guage having 100 mm dial & range of 0-14 kg/cm2 with isolation valve , supplying, installing, testing and commissioning of cast iron butterfly valve conforming to bs 5155 class pn 1.6 rating of size 100 mm , supplying, installing, testing and commissioning of cast iron non-return valve class pn 1.6 rating of sizes , supplying, installing, testing and commissioning of 25 mm dia brass single acting air release valve , supplying, installing, testing and commissioning of forged brass ball valve, screw end type, pn 1.6 rating of sizes 25 mm , supplying, installing, testing and commissioning of ms erw class 'heavy' pipes confirming to is 1239 pt -i heavy grade upto 150 nb & above is: 3589 with painting, with anchor fasteners, bolts nuts, clamps, "u" bolts, ms fittings such as reducers, tees, elbows etc. as per drawings. incl painting the pipe line with coat of synthetic enamel over base coat of red oxide paint , supplying, installing, testing and commissioning of stainless steel single headed oblique pattern hydrant landing valves with 80 mm dia flanged inlet & 63 mm dia female outlet complete with pvc cap , supplying, installing, testing and commissioning of stainless steel single headed oblique pattern hydrant landing valves with 80 mm dia flanged inlet & 63 mm dia female outlet complete with pvc cap , supplying, installing, testing and commissioning of 63 mm dia 15m long non percolating flexible hose (rrl type a) with stainless steel male & female instanteneous type coupling , supplying, installing, testing and commissioning of standard stainless steel branch pipe with nozzle of 20 mm nominal bore outlet suitable to fit with standard instanteneous type 63 mm dia coupling , supplying, installing, testing and commissioning of standard fire hose cabinet wall mounting type having single door opening with necessary locking arrangement by allan key suitable for housing of 1 nos. 15 mtrs. hose pipe & 1 no. branch pipe, ms 18 gauge , supplying, installing, testing and commissioning of wall mounting type first aid fire hose reel with drum, hanging bracket, 30 m x 25 mm dia high pressure hose pipe with 8 mm ss shut off nozzle and all required accessories , supplying, installing, testing and commissioning of fire brigade inlet connection of 2 way with 2 nos. 63 mm dia built in non return valves instantaneous coupling type arranged on 100 mm dia. pipe , supplying, installing, testing and commissioning of fire alarm and pump trigger system as per requirement and specification consisting of following items , pump on/off switch , cable for pump on-off switch, 3 c x 1.0 sq mm flexible cable with pvc conduit pipe & cable accessories , manual call point (mcp) , hooter , fire alarm panel, conventional type, 2 zone panel with battery backup , cable for mcp, hooter, 2 c x 1.0 sq mm flexible cable with pvc conduit pipe & cable accessories , supplying, installing, testing and commissioning of fire extinguishers of following types co2 type fire extinguisher of capacity 4.5 kg with hanging bracket & accessories , stored pressure type dry chemical powder extinguisher of capacity 6.0 kgs. as per is , 15683 with hanging bracket & accessories , providing and fixing, testing and commissioning of ci y-type strainer with ss mesh conforming to pn 1.6 rating of size 100 mm , design & engineering, survey charges

State Government

CTN :45492146

20 Jun, 2026 6.71 Lacs

Ahmedabad - Gujarat

Tender For fire prevention and life safety equipment and auxiliary work for mamlatdar office at mandal, dist.: ahmedabad.-- supplying, installing, testing and commissioning main electric motor driven 20 hp horizontal centrifugal end suction mono block type pump, 900 lpm @ 56 mtr. head , supplying, installing, testing and commissioning of control panel suitable for start and stop of main electrical pump (20 hp) , supplying, installing, testing and commissioning of copper flexible cable frls for 20 hp pump, 3 c x 6 sqmm , supplying, installing, testing and commissioning of dial type pressure guage having 100 mm dial & range of 0-14 kg/cm2 with isolation valve , supplying, installing, testing and commissioning of cast iron butterfly valve conforming to bs 5155 class pn 1.6 rating of size 100 mm , supplying, installing, testing and commissioning of cast iron non-return valve class pn 1.6 rating of sizes , supplying, installing, testing and commissioning of 25 mm dia brass single acting air release valve , supplying, installing, testing and commissioning of forged brass ball valve, screw end type, pn 1.6 rating of sizes 25 mm , supplying, installing, testing and commissioning of ms erw class 'heavy' pipes confirming to is 1239 pt -i heavy grade upto 150 nb & above is: 3589 with painting, with anchor fasteners, bolts nuts, clamps, "u" bolts, ms fittings such as reducers, tees, elbows etc. as per drawings. incl painting the pipe line with coat of synthetic enamel over base coat of red oxide paint , supplying, installing, testing and commissioning of stainless steel single headed oblique pattern hydrant landing valves with 80 mm dia flanged inlet & 63 mm dia female outlet complete with pvc cap , supplying, installing, testing and commissioning of 63 mm dia 15m long non percolating flexible hose (rrl type a) with stainless steel male & female instanteneous type coupling , supplying, installing, testing and commissioning of standard stainless steel branch pipe with nozzle of 20 mm nominal bore outlet suitable to fit with standard instanteneous type 63 mm dia coupling , supplying, installing, testing and commissioning of standard fire hose cabinet wall mounting type having single door opening with necessary locking arrangement by allan key suitable for housing of 1 nos. 15 mtrs. hose pipe & 1 no. branch pipe, ms 18 gauge , supplying, installing, testing and commissioning of wall mounting type first aid fire hose reel with drum, hanging bracket, 30 m x 25 mm dia high pressure hose pipe with 8 mm ss shut off nozzle and all required accessories , supplying, installing, testing and commissioning of fire brigade inlet connection of 2 way with 2 nos. 63 mm dia built in non return valves instantaneous coupling type arranged on 100 mm dia. pipe , supplying, installing, testing and commissioning of fire alarm and pump trigger system as per requirement and specification consisting of following items pump on/off switch , cable for pump on-off switch, 3 c x 1.0 sq mm flexible cable with pvc conduit pipe & cable accessories , manual call point (mcp) , hooter , fire alarm panel, conventional type, 2 zone panel with battery backup , cable for mcp, hooter, 2 c x 1.0 sq mm flexible cable with pvc conduit pipe & cable accessories , supplying, installing, testing and commissioning of fire extinguishers of following types co2 type fire extinguisher of capacity 4.5 kg with hanging bracket & accessories , stored pressure type dry chemical powder extinguisher of capacity 6.0 kgs. as per is , 15683 with hanging bracket & accessories , providing and fixing, testing and commissioning of ci y-type strainer with ss mesh conforming to pn 1.6 rating of size , design & engineering, survey charges

CTN :45506449

01 Jul, 2026 NA

Jalandhar - Punjab

Tender For supply of kitchen sink double bowl with drain board of size 45x20x9 inch , ptmt ball cock complete with al rod and ball 20 mm , ss kitchen sink of size 18 inch x 16 inch x 7 inch , low level cistern pvc 10 ltr cap comp , plate rack ss 31 inch x 24 inch , pvc connection pipe with cp nuts 24inch , galvanised steel wire cloth 0.45 to 0.5mm nominal dia of wire , pvc connection pipe with cp nuts 18inch , cp shower rose adjustable type 15 x 100mm , cp soap dish s steel , cp towel rack 24 inch , waste coupling for ss kitchen sink 100mm , cp health faucet with tube of 1.20 m long , ptmt shower rose swivel type , pvc waste pipe flexible 32mm , hydraulic door closer cast iron non porous body single , ptmt ball cock complete with al rod and ball 15 mm , pvc waste pipe flexible 40mm x 800 mm , cp toilet paper holder , gi tubing15 mm , pvc waste pipe flexible 32mm x 800 mm , gi nipple 15 x 75mm , gi nipple 15 x 100mm , gi socket 15mm , gi elbow 15mm , gi socket 20mm , gi nipple 20 x 75mm , gi elbow 20mm , gi nipple 20 x 100mm * /bid number : gem/2026/b/7607745 + /dated: 10-06-2026 ' ' / bid document 1 / 27

CTN :45404122

19 Jun, 2026 NA

Palacode - Tamil Nadu

Tender For corrigendum : supply of equipment for mechanical engineering department - supply of equipment for mechanical engineering department, lathe machine :specification :bed: 2v & 2 flat, induction hardened and ground minimum bed length: 1375 mm bed width: 240 mm capacity: height of centre: 165 mm swing over bed: 320 mm swing over gap: 510 mm swing over cross slide: 180 mm distance between centres: 650 mm slides: cross slide travel: 200 mm compound slide travel: 115 mm spindle: spindle bore: 40 mm spindle nose: thread type, 62 mm spindle taper: mt-3 tail stock: quill diameter: 38.1 mm taper: mt-3 travel: 120 mm speed: no. of speeds: minimum 8 range: (40 800 )rpm threading: metric: (1 6 )mm (min 13 steps) english: (2 24 )tpi (min 19 steps) lead screw: (1 4) tpi electrical: motor: 1.5 hp, 230v/415v, 50 hz drive: v-belt structure: bed: close-grained cast iron (fg 260) gears: hardened steel base: rigid cast iron stand , open cup apparatus :specification :standard compliance: astm d92 / is 1448 (part 69) test method: open cup flash and fire point determination test cup: brass, precision machined with heat resistant handle heater: electric heater (1000 w 10% nickel chromium) with variable control heating rate: 5 6 c per minute (as per standard) temperature range: -6 to 400 c thermometer: astm 11c or equivalent flame applicator: gas test flame with fine control valvebody: stainless steel housing display: analog / digital temperature indicator power supply: 230v ac, 50 hz safety: overheat protection heat insulation , closed cup apparatus :specification :standard compliance: astm d93 / is 1448 (part 21) test cup:brass cup diameter: 50.7 50.8 mm capacity: minimum 70 ml stirring system heater: electric heater 650 w 10% heating rate: 1 12 c/min adjustable ignition: pilot flame with automatic shutter mechanism temperature measurement: thermometer or digital sensor(ip-28c or astm) display: digital temperature display power supply: 230v ac, 50 hz safety:over-temperature cut-off flame safety control , tail stock assembly :specification :medium-duty tailstock assembly for dismantling & assembly quill stroke: minimum 75 mm taper: mt-3 (preferred standard) feed: hand wheel operated features: set-over screws for taper turning spindle locking arrangement body: cast iron (fg 260) spindle: hardened steel, slip gauge :specification :set size: m87 (87 pieces) or equivalent range: 1.001 mm to 100 mm step sizes: 0.001 mm 0.005 mm 0.01 mm material: high-grade alloy steel / tungsten carbide (preferred) hardness: hrc 63 65 accuracy: grade: grade 1 or grade 2 flatne flatness / parallelism: 0.5 m stored in protective wooden boxes to prevent wear; calibration grades include charts for exact sizes , dc motor:specification :type: dc shunt motor (dismantling model) power: minimum 0.5 hp voltage: 220 v dc speed: 1500 rpm poles: 4 pole construction: laminated stator salient poles accessible armature features: cut section / open type suitable for dismantling and reassembly, hydraulic cylinder :specification :bore diameter: 50 mm stroke length: 250 mm working pressure: 160 bar cylinder tube: honed steel piston rod: hard chrome plated seals: standard industrial seals end caps: steel calibration grades include charts for exact sizes supply: mounted on training base suitable for dismantling and inspection , hydraulic operated directional control valves (dcv):specification :type: manual spool type dc valve configuration: 4/2 way size: ng06 (cetop 3) rated pressure: 210 bar flow capacity: 20 40 lpm body: hardened steel / cast steel spool: ground and hardened ports: clearly marked (p, a, b, t) supply: mounted on training plate suitable for dismantling and study , bearing with shaft assembly :specification :bore diameter: 50 mm stroke length: 250 mm working pressure: 160 bar cylinder tube: honed steel piston rod: hard chrome plated seals: standard industrial seals end caps: steelsupply:mounted on training base suitable for dismantling and inspection , coupling unit using

CTN :45175483

11 Jun, 2026 NA

Billimora - Gujarat

Tender For bid to ras bid to ras corrigendum : supply of 14 v , transformer 240 6v , transformer 6 0 6 v 1amp 230v , transformer 9 0 9 v 1amp 230v , transformer oil , teak wood batten 300 x 25 x12mm , estrogen lotion 200ml , cake eyeliner different color 5gm , maskra- 4ml , kajal eye kajal pencil for eye makeup , bindi difrent colour and medium size , makeup primer pre make up 35ml , whitetone powder face powder 80 gm container , body lotion , alovera gel 500gm , nail polish red maroon yellow pink purple light blue black white etc , nail accessories nail art kit , foil papar aluminium foil paper 15 mtr , perming lostion 100ml , hairspa cream 500 gm , nilgiri oil for mehdi design 100ml , safetypin for saree small medium and big size each 2 dzn , 2 channel relay , 4 digit led module for clock , 7 segment display unit socket 10 pin , 8 digit led module , breadboard connector male to male , cmos battery 3 volt , common cathode type 7 segment display unit fnd 507 , cro probe bnc to crocodile , dc led lamp 15w 230v , dc solar cable black colour 6 sqmm , dc solar cable red colour 6 sqmm , de solder wick , lcd display module hd 44780 , lcd display module 16by2 , ldr , optocoupler mct 2e , photo diode bpw 34 , photo transistor pt 1504 6b , photo voltaic cell 1point5v , photo voltaic cell 3point3v , push button switch , relay 12v dc , relay 5v dc , acceletore wire splendor , brake wire splendor , carburretor packing set splendor , clutch wire splendor , oil paper sheet automobile , power connector , signal connector , valve grinding stick , valve lapping pest rough and smooth 400grm pack , copper flux , brazing flux , alluminium filler rod dia 1 point 6 mm er308 or 316 , copper filler rod dia 1point6 mm , ss rod dia 1 point 6 mm er308 or 316 , tungsten electrode white 1 percent zerconium dia 2point4 mm , tungsten electrode green pure tungsten 2point4 mm , mig welding wire spool dia 1.2 mm , super enamelled copper wire 36 swg , super enamelled copper wire 23 swg , super enamelled copper wire 29 swg , super enamelled copper wire 20 swg , super enamelled copper wire 42 swg , battery cell aa size, 1.5 v , battery cell aaa size, 1.5 v alkaline , battery 9 v hf with cap , cast iron electrode dia 3 point 15 mm , wireless keyboard , wireless mouse , contact block nc for red push button , contact block no for red push button , banana socket and terminal 4mm black , banana socket and terminal 4mm red , banana socket and terminal 4mm blue , banana socket and terminal 4mm green , ug cable joint kit 50 sqmm , microcontroller educational kit , workshop first air kit ppr joint dia 1 inch elbow, coupling, tee, 45degree, cross, union, ppr joint dia 1by2 inch elbow, coupling, tee, 45degree, cross, union, ppr dia 1 inch to 1by2 inch reducer, bib cock, angle cock double, 2 in 1 angle cock, wall flush cock, upvc dia 1 inch to 1by2 inch reducer, upvc dia 3by4 inch to 1by2 inch reducer, upvc dia 1 inch mta, upvc dia 1inch fta, upvc dia 1 inch to 1by2 inch mt bushing, upvc dia 1 inch to 1by2 inch ft bushing, pvc 50mm coupling, elbow, pvc 63mm coupling, elbow, brazing rod, battery cell r20 size d, external turning insert 150404, m12 by 6 inch hexagonal full thread nut and bolt with washer, olp, open type realy 1by6 hp, carbide tipped boring tool 3by8 inch p30, carbide tipped boring tool 3by4 inch p30, alluminum oxide grinding wheel rough and smooth 300 by 35mm id 20mm, v belt a 50, v belt a 72, v belt a 86, upvc pipe dia 1by2 inch, upvc pipe dia 1 inch, upvc pipe dia 1point5 inch, upvc pipe dia 2 inch, cpvc pipe dia 1by2 inch, ppr pipe dia 1by2 inch, ppr pipe dia 1 //bid details 2 / 103

CTN :45474585

16 Jun, 2026 NA

Multi City - West Bengal

Tender For auction sale of depot ferrous scrap - p.l.no.98050047.scrap c&w fittings consisting of magnet valve upper body (wsf), limiting triple valve head (wsf),triple valve body(wsf),limiting valve housing(wsf),magnet valve housing, stabilizing valve , safety valve, rod cylinder assembly, co2 gas cartridge, plug body & assy. isolating cock & valve, coupling cock, guard valve, relay type dv, drain cock, 1/2"release valve(wsf), receiver socket head, auto drain valve, piston insulator (modified) of tap changer, 2-way air filter, foot operated standing and waste valve, emergency application valve, cast iron dv of sorts and sizes etc.note: segregation is not allowed.qty-35mt.location-ncb-48.

CTN :45430790

18 Jun, 2026 NA

Ariyalur - Tamil Nadu

Tender For supply of mechanical engineering lab materials - mechanical engineering lab materials, serve motor drive kitinterface l293d motor driver ic with arduino to control direction of rotation of two dc motors), bldc motor kitbldc motor 1 nobldc motor drive -1noinbuilt volt and ammeter and rpm meterinbuilt power supplyinput 230v ac, lvdt trainer kit complete educational trainer for linear variable differential transformer (lvdt) displacement measurement. built-in ac excitation source and signal conditioning circuitry for lvdt operation. micrometer assembly for precise linear movement of the lvdt core. displacement range ~10 mm with clear front-panel adjustments for zero & calibration. digital display (typically 3 -digit) for direct readout of conditioned output/displacement values. test points and banana sockets for signal observation on external instruments. self-contained unit in a durable enclosure with labeled controls and educational layout. includes user manual and patch cords for experiments. operates on 230 v ac, 50 hz mains supply., multi-cylinder petrolphase : single phase load: mechanical load with ropenumber of cylinders : 4displacement : rope brakepower : 65hp,4000 rpm,1396 ccbrand material : mild steelengine type : 4 stroke self startfrequency : 15hzfuel consumption : petrolfuel tank capacity : 5 letermorh s test rig, tail stock assemblyheavy-duty lathe tailstock assembly for training; cast iron body with base, barrel (quill) ~50 75 mm stroke, hand wheel feed, dead centre mt2/mt3, set over screws for taper turning, spindle clamp, complete with all internal parts for dismantling and reassembly; suitable for 300 400 mm centre height training lathe., dc motorvoltage 220-440 v dcpower - 180 w speed - 200 rpm, hydraulic cylinderdouble acting hydraulic cylinder, bore 40 50 mm, stroke 200 300 mm, working pressure up to 100 160 bar, steel tube with honed bore, hard chromed piston rod, front & rear end caps, piston with seals and wear rings. supplied as standalone unit with suitable mounting for dismantling, inspection and reassembly., hydraulic opreated directional control valve (dcv)manually operated 3/2 or 4/2 way spool type hydraulic directional control valve, nominal size ng06 (cetop 3) or equivalent, rated pressure 210 bar, flow 20 40 lpm; valve body with hardened and ground spool, centering springs, ports p a b t clearly marked. supplied on small mounting plate for dismantling, inspection and assembly practice., bearing with shaft assemblyteaching unit with shaft 25 35 mm dia mounted in housing with deep groove ball bearings (6205 / 6206 class) at both ends; includes locking arrangements (circlips, lock nuts, covers). designed for repeated removal, cleaning, lubrication and refitting of bearings, with provision to mount on bench or test rig., coupling unit using driving and driven shaft plumber block bearing unit1. the plummer block housingmaterial: cast iron (grade fg 200 or equivalent). type: sng or snl series (split-type housing).sealing: felt seals or v-ring seals (to demonstrate lubrication retention).lubrication: provided with a grease nipple at the top center for manual lubrication practice.2. the bearingtype: self-aligning ball bearing (1200 series) or spherical roller bearing (22200 series).bore diameter: standard 25mm or 30 mm (ideal for lab scale).mounting: adapter sleeve mounting (h-series) to teach students how to lock a bearing onto a smooth shaft.3. shafting and couplingshaft material: ground carbon steel (en8 or en9) for high surface finish.coupling type: * flexible coupling: to demonstrate the bearings ability to handle slight misalignment.rigid flange coupling: to demonstrate traditional direct connection.driving/driven setup: one shaft connected to a small electric motor (driving) and the other to a brake drum or load (driven)., spring test machine load & displacement sensing load cel * capacity: 0 10 kno accuracy: 1% fs (better if 0.5% fs) displacement sensor * lvdt / digital encodero accur

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