Latest holographic grating Tenders | Government holographic grating Tenders

CTN :45737156

07 Jul, 2026 NA

Liluah - West Bengal

Tender For supply of return air grill for lwaccn coaches to drg. no. le44248 alt.a for lhb ac coaches. [ warranty period: 30 months after the date of delivery ] ]

CTN :45720895

01 Jul, 2026 25.00 Lacs

Pali - Rajasthan

Tender For annual rate contract for annual maintenance and spare parts supply work of jcb machines. - cylinder liner, over haul gas kit, valve inlet exhaust, crank shaft, main bearing set, trust washer, piston, piston ring set, diesel main pipe, diesel filter pipe, thermo state elbow, air cleaner hose, diesel pump repair with parts, thermo state valve, connecting rod, con. rod bearing set, cam shaft bush, rocker arm, rocer arm shaft, gear cam shaft, water pump assy., oil pump assy., oil filter, belt, engine mount pad, exhaust elbow, engine throttle cable, engine stop cable, turbo charger assy., silencer exhaust abi, flang exhaust, element main, element secondary, auto tensioner, idler gear, engine fan, fuel filter assy., filter kit, engine connecting rod, fan drive puley, hyd. strainer, suction strainer, fuel injection pump, injector pipe, rubber hose, fuel filter assy., nozzle, return line, fuel module with sensor, fuel tank cap, fip repair with parts, radiator, radiator assy., coolent, hose top, hose cac (cold side), hose cac (hot side), radiator solding, front grill, front grill lock, front wheel and axle, axle service, center pin, axle stub, hub, hub stud, hub seal, seal cone, bearing inner, bearing outer, axle carrior l/h, axle carrior r/h, track rod, brake fri. plate, brake cou. plate, brake seal, brake oil 500ml, differential, differential gear planet, gear planet, bearing roller double, seal cassetle, bearing teper, tripling seal, stud wheel, carrior innulus, gear innulus ring, hub palentry, drive shaft, bearing roller, bearing teper roller, yoke, cross patti & bolt, cross holder, uj cross, bearing, brake, master brake cylinder, pipe brake l/h, pipe brake r/h, brake reserver, steering, coupling, bearing, rim steering wheel, self starter, self starter, solenoid, switch altinator, altinator puley, wheel belt 1232, rocker plate, field set, armature bush set, bearing assy., carbon set, bendex, armature, armature bush set, altenator, starter, cut out, rectifier plate, bearing, bearing plate, rotor, terminal, wiring and electrical, wiring harness complete, bettery cable, hour meter, head light bulb, tail light bulb, fuse and reley 15 amp, tail lamp, head light assy., ignition switch, wiper blade assy., harness roof, combination switch, fog lamp, body, side mirror, seat, wiper motor assy., wiper blade, catch window, latch l/h, wind screen front, glass outer l/h, glass outer r/h, rear window glass, door soccker, door hinge, lock set inner, lock set outer, door got set, door belt, transmission, transmission over, charging pump assy., counter plate, firction plate, transmission filter, bearing, bearing, torque converter, bearing, converter, drive plate kit, mounting, yoke coupling, lever assy. gea turret, selonoid valve assy., strainer, transmission filter, stabliser, steblizer piston, steblizer rod, inner leg steblizer, steblizer foot, pin pivot, adjuster, atb rear pad kit lower, atb rear pad kit upper, hydraulic, ind. steering suct, selonoid coil, hyd. filter assy., hyd. filter element, mrv, hyd. pump, repair kit, priority valve, ram seal, pump seal kit, pump steering, ramp bucket, ramp bucket, ramp bucket, ram, bucket lift cylinder ram, bucket tilt cylinder ram, boom ram, loader ram, loader jaw ram, dipper ram, slew cylinder ram, stablizer ram, steering cylinder ram, 6 in 1 ram, hose, hose-10-bsp 560mm, hose-08-bsp 1860mm, hose-10-bsp 2750mm, hose-04-10bsp 1825mm, hose-08-bsp 2620mm, hose-10-bsp 2520mm, hose-08-bsp 2860mm, hose-08-bsp 2650mm, hose-12-bsp 3900mm, pin and bush, bucket pin, pin, pin, tipping lever, pin dipper, bush, bush, pin, boom main pin, pin, pin top, pin pivot, pin pivot, pin boom ram, pin pivot, pin pivot, pin pivot, kpc kit and bush, bucket kit, seal kit, bucket seal kit, dipper seal kit, boom seal kit, seal slew kit, s t b, steering seal kit, loader seal kit, lift seal kit, bucket seal kit, rubber seal kit, boom seal kit, s t b kit, slew seal kit, loader seal kit, steering seal kit, loader and bucket welding, l

CTN :45714448

07 Jul, 2026 NA

Delhi - Delhi

Tender For supply of butterfly valves (v2) as per is 13095 (q2) , pidbv with 3 way modulating valve and thermostat 65 mm dia , pidbv with 3 way modulating valve and thermostat 50 mm dia , pidbv with 3 way modulating valve and thermostat 40 mm dia , pidbv with 3 way modulating valve and thermostat 25 mm dia , pidbv with 3 way modulating valve and thermostat 20 mm dia , ms pipe 125 mm , ms pipe 100 mm , ms pipe 80 mm , ms pipe 65 mm , ms pipe 50 mm , ms pipe 40 mm , ms pipe 25 mm , ms pipe 20 mm , 125 mm gi wire mesh with 15 mm cm 1 by 4 rendering over thermocol insulation , 100 mm gi wire mesh with 15 mm cm 1 by 4 rendering over thermocol insulation , 80 mm gi wire mesh with 15 mm cm 1 by 4 rendering over thermocol insulation , 65 mm gi wire mesh with 15 mm cm 1 by 4 rendering over thermocol insulation , 50 mm gi wire mesh with 15 mm cm 1 by 4 rendering over thermocol insulation , 40 mm gi wire mesh with 15 mm cm 1 by 4 rendering over thermocol insulation , 25 mm gi wire mesh with 15 mm cm 1 by 4 rendering over thermocol insulation , 20 mm gi wire mesh with 15 mm cm 1 by 4 rendering over thermocol insulation , butterfly valve 25 mm , butterfly valve 20 mm , pressure gauge 0 to 100 psi , thermometer 0 to 50 degree , auto airvent with 15 mm dia , gi volume control damper , motorised on or off type actuator , 20 mm y strainer with ss perforated screen , 25 mm y strainer with ss perforated screen , 40 mm y strainer with ss perforated screen , 50 mm y strainer with ss perforated screen , 65 mm y strainer with ss perforated screen , 24g gi sheet metal duct 0 decimal 63 mm , 22g gi sheet metal duct 0 decimal 8 mm , 50 mm acoustic insulation for ahu room , volume control supply air diffuser , without volume control retur air diffuser , return air grill , fresh air grill with volume control , pre-filter 10 micron 600 x 600 x 50 mm , hdgi cable tray 300 x 50 x 1 decimal 6 mm , hdgi cable tray 150 x 50 x 1 decimal 6 mm , compressor oil rl 170 h , refrigerent gas r 22 or 134a , solenoid valve 220 v 50 hz , drier core filter for 12 decimal 5 to 30 tr ac plant , txv for 12 decimal 5 tr compressor

Central Government / Public Sector

CTN :45683047

29 Jun, 2026 NA

Hyderabad-T - Telangana

Tender For supply of return air grill for lwaccn coaches to drg.no.le44248 alt-a or latest for lhb ac coaches. [ warranty period: 30 months after the date of delivery ] ]

CTN :45356770

29 Jun, 2026 NA

Jaipur - Rajasthan

Tender For bid to ras supply of grill sheet lh , grill sheet rh , front cab bush , panel board lh , panel board rh , head light , director indicator light , bolt , nut , fan belt vee ribbed , head fuel filter , catridge fuel filter , level sensor , element lubricant oil filter , radiatort top hose , radiator bottom hose , radiator mounting rubber pad lower , return line hose , service indicator , v clamp , ignation switch , fuel stainer , fuel filter with primer , oil filter , fuel slouite , hyd filter , hyd control volve seal , arm cyl seal kit , control valve hose , fuel pipe line set , water temp guage , tube inner 10 16 point , tubless tyre nozle , fuel tank filter cap , hyd tank filler cap , fuel line main , fuze mix 10 15 20 amp , relay all type , indicator , arm rest set

CTN :45692458

15 Jul, 2026 75.91 Lacs

Panaji - Goa

Tender For supply of machinery and equipment - uv-vis spectrophotometer spectrophotometer should be of true double beam optics system. sample compartment should have dedicated one reference cell holder and one sample cell holder. system should be czerny-turner monochromator with lo-ray-ligh grade blazed holographic grating or equivalent. system should have a light source of 20-w halogen lamp and deuterium lamp. automatic switch over of light source to be possible and auto position adjustment. system should have a fixed spectral bandwidth of 1nm. system should have facility to use as stand-alone keyboard-display and with pc-controlled software. wavelength range should be from 190 nm to 1100 nm and wavelength accuracy should be 0.1 nm at d2 656.1 nm & 0.3 nm for entire range. stray light: less than 0.02% at 220 nm (nai)less than 0.02% at 340 nm (nano2) less than 0.5% at 198 nm (kcl) photometric range:absorbance: -4 to 4 abs transmittance: 0% to 400% system should have photometric accuracy : 0.002 abs at 0.5 abs 0.004 abs at 1.0 abs 0.006 abs at 2.0 abs(measured using nist930d/nist1930 or equivalent) system should have a baseline flatness: less than 0.0006 abs (1,100 to 190 nm, one hour after light source turned on) system should have a noise level: less than 0.00005 abs (700 nm). detector should be silicon photodiode only. system should have a usb drive port to connect the printers or external drives. system should compulsorily have bio-method mode of measurement for determining dna and protein concentrations. quantitates dna or protein using the absorbance at 260/230nm. system should be capable of identification of organic compounds, chemical reaction tracking and enzyme reaction measurement. pc with relevant hardware including monitor keyboard, mouse., fuming hoods the proposed floor-mounted aerodynamic fume hood (1800 1000 2350 mm) is designed for safe handling of hazardous fumes, ensuring high performance, durability, and compliance with international standards. the system should be a robust, corrosion-resistant, and safety-compliant solution with efficient airflow management, user-friendly maintenance features, and adherence to international laboratory safety standards ideal for advanced research and chemical handling applications.1) design & compliance aerodynamic structure with automatic bypass airflow system. conforms to ashrae 110:2016 / en 14175 standards, including tracer gas containment test. certified ashrae compliance required 2) construction & materials made of powder-coated galvanized iron (gi, 120 gsm, is 277 compliant) sheet thickness: 1 mm (1.2 mm for structural supports) heavy-duty base frame: 60 40 2 mm phenolic resin (6 mm) inner liner: chemical-resistant, smooth, easy to clean ss 304 worktop with 15 mm raised edges for spill containment ss 304 aerodynamic airfoil with anti- corrosive coating 3) dimensions & workspace usable workspace: 1500 mm (w) 850 mm (d) 1180 mm (h) clear viewing height: 1100 mm modular base cabinets with maintenance access 4) coating & finish 8-stage chemical pre-treatment epoxy polyester / polyurethane coating (70 80 microns) corrosion resistance validated by 1000-hour salt spray test 5) functional features vertical sliding toughened glass sash (4 5 mm), counterbalanced openable front top panel for easy maintenance aerodynamic baffle system for efficient fume removal (light to heavy fumes) flow control damper for airflow regulation 6) utilities & safety integrated gas, water, and electrical fittings in corner posts remotely operated, color-coded service valves safety partition between utilities no cable entry below sash (enhanced safety design) electrical fittings: norysis /legrand (230v, 5/16a, 50 hz) 7) accessories pp cup sink with water tap and drainage led lighting with protective enclosure adjustable leveling screws ( 10 mm) storage base cabinets with shelves and self-closing shutters 8) centrifugal blower specifications remote, silent ms + frp blower with chemical-r

Central Government / Public Sector

CTN :45393150

29 Jun, 2026 NA

Hyderabad-T - Telangana

Tender For corrigendum : supply of return air grill for lwaccn coaches to drg.no.le44248 alt-a or latest for lhb ac coaches. [ warranty period: 30 months after the date of delivery ] ]

Central Government/Public Sector

CTN :45556434

04 Jul, 2026 NA

Mumbai - Maharashtra

Tender For return air grill for lwaccn coaches to drg. no. le44248 alt-a or latest for lhb ac coaches. sample to be approved before bulk supply. [ warranty period: 30 months after the date of delivery ] ]

CTN :45439736

26 Jun, 2026 NA

Sonipat - Haryana

Tender For supply of heavy medium light and two wheeler spare parts and expandable items c c - tata safari storme , fuel filter lower tata safari storme , clutch rod with return spring tata safari storme , oil filter tata sumo bs iii , fuel filter tata sumo bs iii , wiper motor linkage rod tata sumo bs iii , wiper blade tata sumo bs iii , oil filter royal enfield bullet , air filter royal enfield bullet bs vi , front disc pad royal enfield bullet bs vi , rear brake shoe royal enfield bullet bs vi , fuel injector royal enfield bullet bs vi , speedometer cable royal enfield bullet bs vi , clutch plate royal enfield bullet bs vi , side indicator assy front lh and rh royal enfield bullet bs vi , tail light assy royal enfield bullet bs vi , silencer muffler assy with bracket royal enfield bullet bs vi , fuel pump assy royal enfield bullet bs vi , fuel pump motor royal enfield bullet bs vi , oil filter main sml truck bs iv t 3500 , oil fitler bypass sml truck bs iv t 3500 , air filter truck sml truck bs iv t 3500 , air filter sml bus bs iv , front hub seal sml truck bs iv t 3500 , rear hub seal sml truck bs iv t 3500 , wiper blade sml truck bs iv t 3500 , fuel filter sml truck bs iv t 3500 , filter assy with water seperator sml truck bs iv t 3500 , drying and distribution unit sml truck bs iv t 3500 , drying and distribution unit kit sml truck bs iv t 3500 , speedometer cable sml truck bs iv t 3500 , wheel cylinder lh and rh sml truck bs iv t 3500 , flywheel sensor sml truck bs iv t 3500 , uj cross sml truck bs iv t 3500 , clutch plate pressure plate and release bearing sml truck bs iv t 3500 , clutch master cylinder clutch master cylinder truck bs iv , clutch sleeve cylinder clutch sleeve cylinder truck bs iv , clutch master cylinder sml bus bs iv , clutch sleeve cylinder sml bus bs iv , tie rod end sml truck bs iv t 3500 , oil fitler tata 1212 truck , air filter pre and sec tata 1212 truck , fuel filter pre tata 1212 truck bs iii , fuel filter sec tata 1212 truck bs iii , fuel filter with water seperator tata 1212 bs iv , hub seal front tata 1212 truck , hub seal rear inner tata 1212 truck , hub seal rear outer tata 1212 truck , differential packing tata 1212 truck , king pin complete with bush and bearing tata 1212 truck , tail light glass left tata 1212 truck , tail light glass right tata 1212 truck , speedometer sensor tata 1212 truck , speedometer sensor coupler 3 pin tata 1212 truck , brake liner front tata 1212 truck , brake liner rear tata 1212 truck , clutch master cylinder tata 1212 truck , clutch sleeve cylinder tata 1212 truck , t monogram bonnet tata 1212 truck , side parking light tata 1212 truck , hood parking light tata 1212 truck , bonnet catch rubber tata 1212 truck , grill t monogram tata 1212 truck , propeller shaft nut bolt with lock patti tata 1212 truck , brake s cam roller small tata 1212 truck , brake s cam roller big tata 1212 truck , slag adjuster front tata 1212 truck , slag adjuster rear tata 1212 truck , radiator reserve tank plastic tata 12121 bs iv , wiper bottle tata 1212 truck , wiper blade tata 1212 truck , drying and distribution unit unit tata 1212 truck , accelerator cable tata 1212 truck , engine oil drain plug magnectic type tata 1212 truck , engine oil filling plug tata 1212 truck , gear box oil drain plug magnectic type tata 1212 truck , gear box oil filling plug tata 1212 truck , differential //bid details 2 / 131 box drain plug magnectic type tata 1212 truck , differential box filling plug tata 1212 truck , hub front bearing inner tata 1212 truck , hub front bearing outer tata 1212 truck , hub rear inner bearing tata 1212 truck , hub rear outer bearing tata 1212 truck , wheel nut tata 1212 truck , tail light assy rh tata 1212 truck , tail light assy lh tata 1212 truck , shackle pin set rear tata 1212 truck , shackle pin set front tata 1212 truck , centre bolt leaf spring tata 1212 truck , thermostat valve tata 1212 truck , radiator assy tata 1212 truck , fuel filter bs iv tata 1212 truck , fuel filt

CTN :45432814

11 Jun, 2026 NA

Sahibganj - Jharkhand

Tender For daily use materials/electricity/water supply/sanitary/sports/painting/hardware/computers/printers/ups/photocopy machines and their repairs/dry ration and lunch packet related items/batteries/tyres/and all materials taken on hire and other useful materials are required. very short term tender is invited through newspaper on the basis- football , football goal-post , football net , football corner flag , football cone (6 inch/1ft) , football side flag , foolball pipe (20f1) , football boot , socks full , shin guard , football goal keeper gloves , volleyball , volleyball pole (with pole padding and antenna) , volleyball net , volleyball antenna , volleyball airpump , volleyball shoes (asics/ adidas) , hockey pole , hockey stick , hockey turf ball , hockey boot , helmet with grill , hockey goalkeeper kit (complete set) , hockey goal post net , badminton racket , badminton net , badminton shuttlecocks , basketball , basketball goal post , basketball ring , basketball net , basketball board , basket ball shoes (nivia) , table tennis racket , table tennis ball , lawn tennis racket (general/best quality) , tennis ball , lawn tennis net , handball , handball pole , handball net , handball shoes (nivia air strike) , kabaddi shoes (yonex) , athletics shotput m/f (4kg/7.32kg) , athletics discus m/f (1kg/2kg) , javelin (600gm/800gm) , carrom board 42" , carrom board coins , running spikes shoes (nivia) , track suit (general) , white t shirt (sg) , white trouser (sg) , white cap , white shoes (sega) , white socks (jockey) , athletic jersey set , first aid kit , whistle , knee pad , stop watch , measurement tape , move spray , crepe bandage , hockey goal keeper gloves , ad guard , shield (small/medium/big) , momento (small/medium/big) , trophy (small/medium/big) , medal (bronze/silver/gold) , track suit (addidas/nike/reebok) , trouser (addidas/nike/reebok) , t shirt (addidas/nike/reebok) , shoes (addidas/nike/reebok) , cap (addidas/nike/reebok) , socks (addidas/nike/reebok) , unit flag/range flag , victory podium , cricket bat , cricket ball (ss, sg) , cricket wicket set , cricket keeping gloves , cricket mat , cricket bails , kho-kho pole , relay batons (aluminium) , high jump stand , cross bar (fiber) , red flag (1x1 ft) , fasner bolt (8mm,10mm,12mm) , clamp (20/25/30/32/50mm) (suprime/astrel/prince) , upvc plumbing pipe (1"/1.25"/1.5"/2") (suprime/astrel/prince) , column pipe (0.5"/1"/1.25"/1.5"/2") (suprime/astrel/prince) , suction pipe (0.5"/1"/1.5"/2"/3") (suprime/astrel/prince) , swr pipe (2"/3/4")(suprime/astrel/prince) , swr bend (1"/2"/3"/4") (suprime/astrel/prince) , upvc tee (1"/1.25"/1.5"/2") (suprime/astrel/prince) , upvc socket (1"/1.25"/1.5"/2") (suprime/astrel/prince) , upvc elbow (1"/1.25"/1.5"/2") (suprime/astrel/prince) , upvc union (1"/1.25"/1.5"/2") (suprime/astrel/prince) , upvc mta (1"/1.25"/1.5"/2") (suprime/astrel/prince) , upvc fta (1"/1.25"/1.5"/2") (suprime/astrel/prince) , upvc valve (1"/1.25"/1.5"/2") (suprime/astrel/prince) , cpvc/upvc sulation 50ml/100ml/500ml (suprime/astrel/prince) , roll pipe (0.5"/1"/1.25") (suprime/astrel/prince) , roll pipe (1.5"/2") (suprime/astrel/prince) , brass valve (1"/1.25"/1.5"/2") (suprime/astrel/prince) , brass fta (1"/1.25"/1.5"/2") (suprime/astrel/prince) , brass mta (1"/1.25"/1.5"/2") (suprime/astrel/prince) , brass tee (1"/1.25"/1.5"/2") (suprime/astrel/prince) , brass socket (1"/1.25"/1.5"/2") (suprime/astrel/prince) , brass elbow (1"/1.25"/1.5"/2") (suprime/astrel/prince) , swr elbow (3/4") (suprime/astrel/prince) , swr socket (3"/4") (suprime/astrel/prince) , swr tee (3"/4") (suprime/astrel/prince) , upvc tank nipple (1"/1.25"/1.5"/2") (suprime/astrel/prince) , swr y 3/4" (suprime/astrel/prince) , diesel filter (10/15/20/30/160 kva) , air filter (10/15/20/30/160 kva) , mobil filter (10/15/20/30/160 kva) , air filter clamp (10/15/20/30/160 kva) , benzo bolt , returning valve , self starter motor , engine oil (7.5 ltr) , fuel pipe , nozzle return pipe , v-belt , relay (st

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Central Government / Public Sector

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