Latest diffraction grating Tenders | Government diffraction grating Tenders

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

CTN :45647738

06 Jul, 2026 NA

Multi City - Uttarakhand

Tender For repair & restoration of damaged protection barrier of wire boulder crate, chain-link fencing along the road with associated preventive works during monsoon near control room of vyasi dam, juddo, dehradun. (yr. 2026 27)

CTN :45493759

12 Jun, 2026 NA

Kangra - Himachal Pradesh

Tender For re-c/o crate work near shri man chand bidhi chand and baldev singh house etc ward no 05 tiara in tehsil & district kangra (hp) sh- construction of wire crate annual repair rd o to rd 5.50 rmts(deposit work)

CTN :45493760

12 Jun, 2026 NA

Kangra - Himachal Pradesh

Tender For re-c/o crate work near shri man chand bidhi chand and baldev singh house etc ward no. 05 tiara in tehsil & district kangra (hp) sh- clo wire crate annual repair rd 5.50 to rd 11.25 rmts(deposit work)

State Government

CTN :45446024

11 Jun, 2026 NA

Mandi - Himachal Pradesh

Tender For repair of residential/non-residential buildings and up-keeping the outer area in bbmb colony at sundernagar, distt. mandi h.p. under hppcl. sub head wire crate protection work in front of residential quarter type s iv/109 and cleaning of already constructed drains form residential quarter type s iv/109 to type s iv/116 in bbmb colony at sundernagar, distt. mandi h.p.

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

CTN :44981662

11 May, 2026 NA

Dadri - Uttar Pradesh

Tender For corrigendum : providing of design installation and maintenance of educational lab/centre - science lab; supply and installation of hardware; buyer - frequency of ac mains by sonometer (omega), coefficient of viscosity of water by poiseuille method, young's modulus by bending of beam (omega), resistance wire for carrey foster bridge, study of clipper and clamper circuit (omega), study of wein bridge oscillator (omega), comparative study of ce, cb and cc amplifier (omega), study of polarization of light by simple reflection and variation of degree of polarization (omega), study and verification of nand, nor, or, xor, xnor gate using respective ics (omega), digital stop watch, dry cell (2 volt), extension board, battery eliminator (2 - 12v), height of a building by sextant apparatus, temperature coefficient of resistance by platinum resistance thermometer, charging and discharging in rc and rlc circuits, newton's rings: wavelength of sodium light, plane diffraction grating, mercury lamp, prism

Central Government/Public Sector

CTN :44993259

15 May, 2026 35.34 Lacs

Bhopal - Madhya Pradesh

Tender For supply of experimental setup for the study of forced oscillations , helmholtz coil experimental setup for the study of magnetic field , experimental setup for the verification of faradays law and induced emf , capacitance and dielectric constant measurement experimental setup , experimental setup for the determination of specific heat capacity of solid materials , experimental set up for the determination of thermal and electrical conductivity of metallic samples , experimental setup for determination of low resistance using carey foster bridge , experimental set up for determination of acceleration due to gravity by katers pendulum , experimental setup to determine the value of stefan constant , experimental setup for determination of youngs modulus of materials , meldes experiment setup for transverse vibrations , experimental setup for interference and wavelength measurement using michaelson interferometer , experimental setup for the determination of plancks constant using led b15 , newtons ring experimental setup , diffraction grating experimental setup , four probe experimental setup , hall effect experimental setup , photoelectric effect experimental setup , experimental setup for the study of diode characteristics ) /bid number : gem/2026/b/7470148 * /dated: 24-04-2026 & & / bid document 1 / 21

State Government

CTN :44942842

25 Apr, 2026 20.01 Lacs

Hamirpur(Hp) - Himachal Pradesh

Tender For repair & restoration at kangoo dhanoa road km 0/00 to 10/300. (sh:-c/o r/wall at rd 0/140 to 0/170 & wire crate r/wall at rd 0/170 to 0/200 ) (under pdna head) estimated cost:-rs. 2001279.00 earnest money:- rs. 37600.00 time limit:- three months

Diffraction Grating Tenders

By Cities

By States

By Agencies

By Ownerships

By Sectors

State Government

State Government

State Government

Central Government/Public Sector

State Government