Latest diffraction grating Tenders | Government diffraction grating Tenders

CTN :44609932

23 Apr, 2026 8.00 Lacs

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 (2-12 v), 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, laser beam divergence and spot size, energy band gap of semiconductor by four probe method, sodium lamp

State Government

CTN :44831127

20 Apr, 2026 44.18 Lacs

Palakkad - Kerala

Tender For pcc, rcc, random rubble masonry, solid block masonry, plastering, steel windows and doors , grill, door frame and 30 mm shutter of solid pvc, aluminium, tile, putty, painting, railing, interlock 3 seater airport chair plumbing and electrical work

State Government

CTN :44831129

20 Apr, 2026 44.18 Lacs

Palakkad - Kerala

Tender For pcc, rcc, random rubble masonry, solid block masonry, plastering steel windows and doors , grill works, door frame and 30 mm shutter of solid pvc, aluminium works, tile, putty, painting, railing, interlock , plumbing and electrical

Central Government And Public Sector

CTN :44629812

13 Apr, 2026 40.44 Lacs

Bhopal - Madhya Pradesh

Tender For corrigendum : supply of 1.5 tr invertor ductable ac , itc of 1.5 tr ductable ac , supply fixing copper piping for 1.5 tr , supply fixing ms stand , sf upvc drain pipe 25 mm dia , sf upvc drain pipe 40 mm dia , supply laying of 3x1.5 sqmm cable , supply laying of 3x2.5 sqmm cable , sf dp sheet steel enclosure with dp mcb , sf 5 amps to 32 amps 240 volts spmcb , gi ducting of thickness 0.63 mm sheet , gi ducting of thickness 0.80 mm sheet , providing fixing aluminium grill , providing fixing canvass connection

Central Government And Public Sector

CTN :44632867

13 Apr, 2026 40.44 Lacs

Bhopal - Madhya Pradesh

Tender For corrigendum : supply of 1.5 tr invertor ductable ac , itc of 1.5 tr ductable ac , supply fixing copper piping for 1.5 tr , supply fixing ms stand , sf upvc drain pipe 25 mm dia , sf upvc drain pipe 40 mm dia , supply laying of 3x1.5 sqmm cable , supply laying of 3x2.5 sqmm cable , sf dp sheet steel enclosure with dp mcb , sf 5 amps to 32 amps 240 volts spmcb , gi ducting of thickness 0.63 mm sheet , gi ducting of thickness 0.80 mm sheet , providing fixing aluminium grill , providing fixing canvass connection

State Government

CTN :44797616

20 Apr, 2026 1.14 Crore

Palakkad - Kerala

Tender For pcc rcc random rubble masonry solid block masonry plastering steel windows and doors grill door frame and 30 mm shutter of solid pvc aluminium tile putty painting railing interlock plumbing and electrical network and furniture

CTN :44417460

17 Apr, 2026 26.34 Crore

Bangalore - Karnataka

Tender For corrigendum : execution of metal fire door work,aluminium door,window work, aluminium cladding work, grill work, structural galzing work,ms rolling shutter,aluminium composite panels work,ms hand railing,ss hand railing work for 8elevated stations (continue.).. - execution of metal fire door work , aluminium door & window work, aluminium cladding work,aluminium grill work, structural galzing work , ms rolling shutter, aluminium composite panels (acp) work, ms hand railing & ss hand railing work for 8elevated stations viz, kasturi nagar, horamavu, hrbr layout, kalyan nagar, hbr layout, nagawara, veeranna palya & kempapura of bmrcl in connectionwith “architectural finishing and public health engineering works for 8 elevated stations viz, kasturi nagar, horamavu, hrbr layout, kalyan nagar, hbrlayout, nagawara, veeranna palya, kempapura of package-1, in phase 2b line of bangalore metro rail project.”

Central Government/Public Sector

CTN :44747614

13 Apr, 2026 NA

Chandigarh - Chandigarh

Tender For supply of steel body evaporative desert cooler conforming to is: 3315 latest, nominal air delivery/capacity-4000 cubic meter per hour, sheet thickness (nominal) for filter panel, grill, top of cooler body, cabinet- 0.8mm, sump tank capacity 80 litres honeycomb pads, aluminium blade, fan size 450 mm, fan motor-submersible pump conforming to is:11951 or latest. [ warranty period: 12 months after the date of delivery ]

Central Government/Public Sector

CTN :44697550

14 Apr, 2026 14.50 Lacs

Kolkata - West Bengal

Tender For provision of aluminium partition and grill in balconies of p 22p 23 and p 24 type ii ep married accomodation and provision of galvalume shhet shed in front of family welfare canteen(p 59) building and provision of interlocking tiles beside cgkg scho - provision of aluminium partition and grill in balconies of p-22,p-23 and p-24 type-ii ep married accomodation and provision of galvalume shhet shed in front of family welfare canteen(p-59) building and provision of interlocking tiles beside cgkg school at azadhind nagar haldia under ge(i) (cg&n) kolkata

Central Government/Public Sector

CTN :44709977

21 Apr, 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

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