Latest diffraction grating Tenders | Government diffraction grating Tenders

State Government

CTN :45720144

08 Jul, 2026 4.23 Lacs

Wayanad - Kerala

Tender For general-maintenance work in court complex for ensuring security of court building at district court, kalpetta-providing barbed wire fencing at top of compound walls and grill work for property rooms and main entrance at court complex kalpetta

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 :45447303

07 Jul, 2026 14.90 Lacs

Allahabad - Uttar Pradesh

Tender For corrigendum : repair/maint/painting to security boundary wall, fencing, concertina coil and grill, culvert, pathway and other connected works at 24 ed - repair/maint/painting to security boundary wall, fencing, concertina coil & grill, culvert, pathway and other connected works at 24 ed af stn manauri

State Government

CTN :45475907

17 Jun, 2026 4.23 Lacs

Wayanad - Kerala

Tender For general-maintenance work in court complex for ensuring security of court building at district court, kalpetta-providing barbed wire fencing at top of compound walls and grill work for property rooms and main entrance at court complex kalpetta

CTN :45439819

11 Jun, 2026 3.17 Crore

Patna - Bihar

Tender For providing and fixing poly carbonate sheet, re-fixing of ms grill and painting of existing compound wall, provision of main entrance gate for gate no. 1 and 3, security guard room for gate no. 1 and 3, provision of badminton court and basketball court rubberised flooring, provision of covering with pre-tensile fabric at walkway from canteen to girls hostel and electrical component works of nift campus, patna.

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 :45191990

20 May, 2026 7.18 Lacs

Hyderabad - Telangana

Tender For providing barricading with security grill and other secuirty arrangements in connection with telangana state formation day celebration in premises of parade grounds, secbad, hyd on 02-06-2026

State Government

CTN :45191991

20 May, 2026 2.79 Lacs

Hyderabad - Telangana

Tender For providing barricading with security grill and other security arrangements in connection with telangana formation day, tributes to the martyrs at telangana amaraveerula stupam at gunpark, hyd by honble chief minister on 02-06-2026

Central Government/Public Sector

CTN :45112659

28 May, 2026 42.53 Lacs

Darjeeling - West Bengal

Tender For special repair to building drainage and provn of 08 x security light with steel tubular pole ug cable wall panelling 01 x toilet block and 02 x collapsible steel gate and aluminium grill at various locations under age br ii and age em of ge bengdubi

Diffraction Grating Tenders

By Cities

By States

By Agencies

By Ownerships

By Sectors