Latest diffraction grating Tenders | Government diffraction grating Tenders

State Government

CTN :45709032

06 Jul, 2026 19.96 Lacs

Ujjain - Madhya Pradesh

Tender For removing and refixing of pipe railing before and after rains including transportation, securtiy in rainy season, repair and maintanance of submersible bridges under pwd setu nirman sub division ujjain

State Government

CTN :45701686

06 Jul, 2026 NA

Aurangabad(Bh) - Bihar

Tender For short tender notice for purchase and supply of laboratory equipment for physics, chemistry, biology, geography and physology subject in janta college labhari-parsawan, amba , aurangabad. - district planning office, aurangabad.- spherometer, meter bridge, potentiometer, resistance box, rheostat, cathode ray oscilloscope, prism (equilateral, diffraction grating, traveling microscope, young's modulus app., , , , , crucible with lid, desiccator, equipment, , heating mantle, hot air oven, kipp's apparatus, muffle furnace, , redwood viscometer, separating funnel, stalagmometer, , water still, thermal cycler (pcr), , laminar air flow, , vortex mixer, , uv transilluminator, , compound slides set, , dissecting kit, , haemocytometer, , bod incubator, , digital photo-colorimeter, , refrigerator, first aid kit, fire extinguisher, sand buckets, lab aprons, waste disposal bin

Central Government/Public Sector

CTN :45442548

04 Jul, 2026 25.00 Lacs

Delhi - Delhi

Tender For corrigendum : cleaning of water tanks, repair of tank railing, rain water pipe and other connected works in md accn of shekhawati line, npg line and hazipir line of age b/r-i under ge (west) delhi cantt-10

CTN :45635485

27 Jun, 2026 29.00 Lacs

Srinagar - Jammu And Kashmir

Tender For annual repair and maintenance of to gpra for cge at bemina srinagar (jandk) during 2026-27. sh. providing services of workers and supply of materials in cpwd service centre-1240gpra colony bemina srinagar- ordinary portland , cement(grey) (43 grade), , portland pozzolona, , cement, , white cement, , reinforcement steel, , admixtures, , water proofing compound, , autoclaved aerated blocks, , polymer modified adhesive for aac blocks, , factory made panelled & wiregauge wooden door/window shutters., , flush door shutters, , block board, , laminates, , pre-laminated particle board, , particle board (medium density)/veneered particle board, , pre-laminated medium, , densityfibre board, , oms/ms door fittings, , toilet cubicals, , stainless steel door/window hardware fittings (fire ratedand non-fire rated), , anodised/zinc alloy/aluminium hardware door/ window fittings, , frp door frames & shutters, , upvc windows/doors, , upvc window/door hardware fittings, , windows blinds, , structural steel such as msflats, sq.bars angles etc., , fire rated doors (mettalic/nonmettalic), , hot-rolled steel sections, , for msdoors, windows and ventilators, , mild steel door, windows & ventilators manufacturers, , pressed steel door, , frames, , manufacturers, , hollow steel sections, , steel tubes for structural steel, , dash/anchoring, , fasteners, bolts, screws and nuts., , stainless steel railing, , chequerred pre-cast cc tiles, , ceramic tiles, , vitrified tiles, , adhesive/grouting for use withtiles, , wooden laminate flooring, , unplasticised rigid pvc pipe & fittings, , galvanised steel sheets (uncoated & pre-coated), , roofing sheets (galvalume), , false ceiling-gypsum/grg(glassreinforced gypsum), , false ceiling-metal, , false ceiling-calcium silicate, , false ceiling-mineral fibre, , accoustic: glass/wooden fibre, , false ceiling and wooden/fabric wall lining, , false ceiling-aluminium, , powdercoated, , light weight gypsum plaster, , oil bound distemper/acrylicdistemper *, , interior emulsion/plasticemulsion*, , acrylic smooth exterior paint*, , dry distemper*, , textured exterior paint*, , synthetic enamel paints*, , wood primer*, , steel primer*, , exterior wall primer*, , wall putty (white cement based), , polymer modified self curing plaster, , paver/grass paver blocks & kerbstones, , vitreous china sanitary ware, , white vitreous chiνα undercounter, , rectangular basin, , plastic flushing cistern for wcand urinals, , plastic seat cover of w.c., , stainless steel sink

State Government

CTN :45572060

22 Jun, 2026 19.36 Lacs

Hamirpur(Hp) - Himachal Pradesh

Tender For construction repair of drain and path on old uam jahu bazar lhs km 0 00 to 3 00 sh co foot path railing hume pipe drain etc at km 1 630 to 1 905

State Government

CTN :45342663

10 Jun, 2026 NA

Itanagar - Arunachal Pradesh

Tender For purchase of equipment for the department of physics--- weight box (gm weight & milligram weight), simple pendulum (bob), young modulus, voltmeter (0-10 volt dc), galvanometer (0-30), voltmeter dc (0-3 volt), battery eliminator (power supply, dc output, 2-12 vol 750ma), post-office box, tangent galvanometer (50 turns coil), spherometer, led and laser diode characteristics apparatus, hybrid parameters of transistor, tomcats pendulum , bar pendant , damping oscillation in various mediums , thermal expansion apparatus , reported apparatus , archimedes principle apparatus , biot-savart law apparatus , photodiode characteristics apparatus , ldr characteristics apparatus, tunnel diode characteristics apparatus, rc coupled amplifier kit, rc phase shift oscillator using opamp, deflection magnetometer set, opamp kit, surface tension by capillary rise, co-efficient of viscosity by poiseuille's method., co-efficient of viscosity by stokes law with photogate, lcr series resonance apparatus, lcr parallel resonance, spring constant set, laser red for diffraction, laser green for diffraction, laser violet blue for diffraction, grating with different grating constant, vibration magnetometer, hall effect apparatus, bh curve tracer, quincks method, piezoelectric transducer kit, mercury lamp, fresnel's biprism diffraction apparatus, bread board with power supply, balmer series and rydberg constant set up, hydrogen discharge tubes for the rydberg constant set up, mercury lamp, michelson interferometer with light source, fresnel bi-prism complete set-up with sodium source, set-up for millikan's oil drop experiment, set-up for de-broglie wavelength. measurement, zeeman effect, lattice parameter se, electron spin resonance , fourier analysis kit , microwave bench set up

CTN :45326585

10 Jun, 2026 NA

Krishnagiri - Tamil Nadu

Tender For purchase of physics laboratory equipments - physics laboratory equipments, travelling microscope (item code: a002)specifications:travelling microscope (dollar)-1292 college grade, comprising 17cm & 15 cm stainless stell scales, vernier reading to 0.01 mm , provided with superb optical combination & superior fittings with heavy base, nicely finished in mettalic gray & black contrast housed in 12mm thick beautiful strong cabinet with sumnica door.with high glass ramsden eye piece with cross line graticule for better performane and durability, plancks constant apparatus (pico) [item code: a005]specifications:photo sensitive device: vacuum photo tube light source: halogen tungsten lamp 12v/35w colour filters: 635nm, 570nm, 540nm, 500nm & 460nm.accelerating voltage: regulated voltage power supply output: (+/ -)5v continuously variable through multi -turn pot display: 3 digit 7-segment led current detecting unit: high stability low current measuring instrument display: 3 1/2 digit 7-segment led power requirement: 220v (+-) 10%, 50hz optical bench. scale length is 400 mm., torsional pendulum setup [item code: a010]specifications:material - chrome plated brass disk diameter- 100-150mm wire material- phosphor bronze wire length - 500mm stand height - 500-700mm usage -demonstrates torsional oscillations and studies rotational inertia. weight - 1-2kg features- simple design, precise measurement, durable material, easy setup, educational tool fob port - ambala, compact disc laser setup[item code: a011]specifications:wavelength: 635nm - 680 nm (visible red), output power: 1mw - 5mw includes: diode laser source on a sturdy stand, optical bench, slits, diffraction grating, and power supply

State Government

CTN :45231510

05 Jun, 2026 19.40 Lacs

Mandasaur - Madhya Pradesh

Tender For removing and refixing of pipe railing before and after rains including transportation, securtiy in rainy season, repair and maintanance of submersible bridges under pwd setunirman sub division mandsaur

State Government

CTN :45231562

05 Jun, 2026 18.09 Lacs

Ratlam - Madhya Pradesh

Tender For removing and refixing of pipe railing before and after rains including transportation, securtiy in rainy season, repair and maintanance of submersible bridges under pwd setunirman sub division ratlam

State Government

CTN :45231559

05 Jun, 2026 6.00 Lacs

Shajapur - Madhya Pradesh

Tender For removing and refixing of pipe railing before and after rains including transportation, securtiy in rainy season, repair and maintanance of submersible bridges under pwd setunirman sub division shajapur

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