Latest optical emission spectrograph Tenders | Government optical emission spectrograph Tenders

Central Government/Public Sector

CTN :40507622

18 Jun, 2025 NA

Visakhapatnam - Andhra Pradesh

Tender For supply of temperature control and measurement system for low temperature ranges , temperature control and measurement system for high temperature ranges

corporations/Associations/Others

CTN :40523000

17 Jun, 2025 14.55 Lacs

Dewas - Madhya Pradesh

Tender For supply of sitc of temperature and rh control system

CTN :39993528

31 May, 2025 NA

Jodhpur - Rajasthan

Tender For bid to ras custom bid for services - job work for preparation of functional filler materials, surface modification and paint formulation , custom bid for services - job work for study, design evaluation and certification requirements of special coatings to be applied on skin of airborne platform-1. preparation of microwave absorbing metal flakes powder , weighing and loading of raw metal powder in attritor mill along with steel balls and its operation , high energy milling of powder along with process control agent and regular monitoring during operation , i. , ii. , iii. , iv. , v. , weighing and packaging of powder in air tight container , vi. , vii. , un loading of powder from attritor mill on to trays and drying in room temperature , separation of powder from steel balls through sieving , regular cleaning of the machine and equipments related to above job works preparation of 5 kg of metal flakes per month , 2. surface modification of metal flakes powder , i. reaction for coating of oxide material on iron metal flakes , ii. , iii. , filtration and washing of powder , drying and packing of powder , 3. formulation of radar absorbing paint , i. , ii. , iii. , iv. , cleaning of bead mill by using solvent , modification of resin system by blending of different resins , formulation of paint by using filler material as per requirement , testing of drying time, flexibility, degree of fineness for quality check , 4. preparation of test specimen , i. cleaning of test panels (aluminium, mild steel and composites) , ii. , iii. , iv. , v. , primer application, followed by surface preparation through emery paper and solvent , application of radar absorbing paint to achieve desired thickness , prepare test panels of different sizes (100 mm x 100 mm) as per requirement application of polyurethane top coat , 5. other terms and conditions: , i. , ii. , iii. , iv. , v. , payment will be made on monthly basis after completion of job based on user job completion certificate , duration of job work: two years , the service provider should have prior experience of executing technical job work contracts in any of government department of r & d in government of india. copy of relevant supply order to be enclosed with the bid. , irrelevant supply orders pertaining to civil works, construction, security, maintenance and arboriculture will not be considered. , the contract may be extended further based on satisfactory services of service provider on same terms and conditions, if required by buyer. , this job work will be carried out at defence laboratory, jodhpur. , many shay , , scope of work , job work to study, design evaluation and certification requirements of special coatings to be applied on skin of airborne platform , (1) following scope of job work will be carried out under the supervision of rcma nashik , on monthly basis at rcma nashik. , i. , ii. , literature survey about latest and advance materials and technologies in the field of radar signature suppression of airborne targets , evolving the approach and strategies for airworthiness certification of special coating. iii. scrutiny of the airworthiness certification plan (acp), system requirements, , integration, technical specification etc. , iv. verification of the characterisation mythologies of special materials. , v. , verification and validation of process control documents and various design documents. vi. verification and validation of cfd analysis of aircraft with different flight regions. , vii. verification and validation of erosion, wear and tear analysis of coated airborne target. viii. scrutiny of documentation requirements for system level coating application and , subsequently flight evaluation. , ix. , study of rcs reduction after application of coatings by using simulation and modelling through matlab software. , (2) other terms and conditions: , i. , ii. , iii. , iv. , v. , payment will be made on monthly basis after completion of job based on user job completion ce

CTN :40513009

06 Jun, 2025 15.00 Lacs

Jodhpur - Rajasthan

Tender For supply of lab equipment - lab equipment, microscope with camera : should have observation method including brightfield and darkfield, should be illuminated with transmitted illuminator and led lamp, should have stage focusing mechanism with coarse handle stroke of 15 mm, should have features for coarse adjustment limit stopper and torque adjustment for coarse adjustment knob, should have field trinocular diaphragm, should have revolving nosepiece with manual with 4 standard positions , should have manual stages with right-hand control having built-in x: 76 mm, y: 30 mm, should have built in manual abbe condenser na 1.25/ w.d. - (4x 100x), standard (fn20) observation tubes-trinocular should be included, should have 30 tube inclination angle or equivalent, trinocular tube light path selection (camera: observation) :0%:100%, 100%:0%, should have interpupillary distance adjustment: 48 75 mm, dimensions (w d h): trinocular: 198 (w) x 398 (d) x 430 (h) mm, weight should be not more than weight: approx. 6.5 kg, compact design, should be supplied with 15 mega pixel or more camera attachment and computer to visualize sample, should be supplied with dust cover complete set. with c-mount stand, camera, computer, should have microscope camera software and image processing system, computer system should contain desktop (minimum 12th gen intel core i3, ram minimum 8gb, windows 11, ms office 2021, wi fi 6, bluetooth 5.2 monitor minimum 18 inch and above, fhd, ips display, eye comfort), keyboard and mouse for operating microscope, service and operation manuals to be provided; warranted for 1 years or more after satisfactory installation., magnification lens with light: magnifier is made of high quality glass. white energy-efficient led bulbs. the glass lens magnification 3x to 45x magnification. the large lens diameter 87 mm handle length 4.1 inch, digital weighing scale: electronic balance should have the following functionality, upto 220 g capacity; 0.001 g readability; brilliant display; internal calibration; robust construction; easy levelling; maximum capacity: 220 g, minimum load: 10mg, readability: 0.1 mg or better, settling time: 6 s or better, adjustment: internal, display: backlit lcd, weighing pan size: upto 90 mm , micro processed based digital display with on/off mode, build with die-cast aluminium material, should have adjustable feet for uniform levelling. should be iso, ce certifiedshould provide user, technical manuals to be supplied in english language, it should have interface rs232, service and operation manuals to be provided; power supply: ac 230v/115v,50/60hz, warranty -1year or more, authorization letter, hot air oven : double walled unit with inner chamber of stainless steel, outer chamber of mild steel duly powder coated. temperature thermostatically controlled range: 50 c to 200 c 1 c. beaded heating elements are placed in the ribs at the bottom and sides mineral /glasswool insulation, capacity: 200ltr or more, corrosion resistant body for longer life, air circulation fan for better heat circulation and dry of sample, complete with l shape thermometer, two indicators, thermostat and on / off switch, microprocessor based pid temp. controller cum indicator, adjustable selves: 2 or more, inner dimensions: 600 x 600 x 600mm or more, it should have concealed ss handle and positive latch system. controller should be equipped with timer, auto tuning and alarms. supply voltage: 230 v ac, 50 hz, single phase. should have local service setup for prompt and efficient post-sales support. warranty 1 year or more, muffle furnace: unit should be suitable for laboratory, it should be fitted with good quality tiles set, with ceramic fibred insulation. unit capacity: 4 litre or more, outer casing of thick mild steel duly painted / powder coated. working temperature ranges from 50 c - 1150 c is controlled by digital temperature cum indicator with e. r. control device for fine control. dimension should be compact: 125 x 125 x 250 mm, u

CTN :40518587

07 Aug, 2025 NA

Delhi - Delhi

Tender For procurement of spares for il-76 aircraft - deflector outer wing (lh), ring sealing (red small), clamp, bolt (0105 through 0202), sensor flex detector, ri-65-11 sub unit, chanel unit, lamp hinged, tachometer (v), air starter, duplicate limit switches installation flap control system(rh), tcas unit version of software, amount conversion unit, antenna gps kln 90b, ifu, ubs multi purpose common unit, bulb-temperature(v), tacan control unit, atc mode s transponder, csd regulator, airtac control unit, centrifugal governor, receiver transmitter, vibration acceleration indicator, fixture, fixture to deliver the video endoscope to inspection zone, guide tube, delivery device, template, unit set, v/uhf trans receiver r-832m, drain panel, crane cock, shock mount dme i, control sub unit of kp1-10m-7, sound carrier (magnetic tape), amplifier, switching unit, encoder, damper unit, core assy (u-25), unit (v), encoder, pilot indicator, monorail-guide section-11

Central Government/Public Sector

CTN :40353127

05 Jun, 2025 3.51 Lacs

Goa - Goa

Tender For corrigendum : provision of temperature and humidity control system for detention room in building p33 and repositioning and reinstallation of 19 nos ac out door units at top wall side alongwith associated cables and pipelines of remote operation station

CTN :40492331

03 Jun, 2025 48.17 Lacs

Bikaner - Rajasthan

Tender For creation ofwith cooling and netting and net house, green house with temperature control system including electrical work at regional research centre, icar- iipr, bikaner rajasthan

CTN :40468478

05 Jun, 2025 17.50 Lacs

Salem - Tamil Nadu

Tender For purchase of mini lorry for public health use in p.n.patty town panchayat - a hopper tipper dumper is a truck designed for carryingmaterial, which may be garbage, construction material,mining minerals and any other loose material. the truck isfi tted with specially designed hydraulic tipping mechanismdriven by pto or power pack, which enables the dumper(rear portion expect the driver cage) to move up and downfor unloading of the material. it is the safest way to quicklytransport loose materials from one site to another., generic parametersvehicle category, generic parametersvehicle category, vehicle engine cubic capacity (cc), type of fuel, vehicle emission compliance, number of cylinder in engine (nos), vehicle mileage (declared by oem as certified by test agencyunder rule 115 of cmvr 1989) (kmpl), gradeability of vehicle (degree in first gear), maximum engine power range (in kw), max engine power (kw@rpm), max engine torque (nm@rpm), fuel tank capacity (liter), category of vehicle for which chassis to be used, overall length of vehicle (mm), overall width of vehicle (mm), overall height of vehicle (mm), ground clearance (mm), minimum wheel base (mm), type of tyre and tube (for both front and rear), front vehicle brake, rear vehicle brake, vehicle transmission system, type of steering, turning radius (mm), nos of forward gears, vehicle air intake system, type of clutch, axle configuration, front axle suspension system, rear axle suspension system, air conditioning, standard spare wheel and tool kit, warranty period, battery warranty (month), number of free service (nos), fabrication description, type of tipper, define type of tipper, tipping angle (degree), hopper tipper dumper container capacity/volume (cubicmetres), tipper body pivot length (mm), tipper body length (mm), tipper body height (mm), overall height of tipper from ground (mm), dumping height (mm), body plate thickness (mm), tipper sub frame thickness (mm), hydraulic system, tipping hydraulic cylinders(make), hydraulic system driven by, tipper container material, engine oil pressure level indicator in control panel, fuel gauge indicator in control panel, engine cooling liquid temperature indicator in control panel, operating hour meter, locking/unlocking of tipper discharge container, lowering/lifting of tipper discharge container, counter weight, insurance charges, temporary registration charges & permanent registration charges

Central Government/Public Sector

CTN :40446779

02 Jun, 2025 NA

Kanpur - Uttar Pradesh

Tender For supply of material for ac system - fire damper fire damper with auto resetting, limit switches, indication lamps etc. , fire damper motorized actuator with single phase power supply for the above fire damper volume control dampers. , gss zinc coating 275 gms per m2 ducting complete with hangers supports, dampers, grilles, diffusers with and without vcd etc , variable air volume vav box complete with damper, differential pressure sensor, motorised damper, actuator, following air flow capacity 50- 990 cfm , variable air volume vav box complete with damper, differential pressure sensor, motorised damper, actuator, c air flow capacity 1000- 1990 cfm , variable air volume vav box complete with damper, differential pressure sensor, motorised damper, actuator, air flow capacity 2000 - 2990 cfm , insulation for pipe and valves - 150 mm dia, 75 mm thick , insulation for pipe and valves - 125 mm dia, 75 mm thick , insulation for pipe and valves - 100 mm dia, 75 mm thick , insulation for pipe and valves - 80 mm dia, 75 mm thick , insulation for pipe and valves - 65 mm dia, 75 mm thick , level gauges , air pressure switch , water differential pressure switch , flow meter , btu meter complete in all respect like provision of energy consumption measuring and data storing facility of energy consumption of at least 1 year with sufficient memory space. , temperature and humidity sensor , temperature and humidity indicator with sensor , occupancy sensor , co2 sensor

Central Government/Public Sector

CTN :40228587

09 Jun, 2025 NA

Raipur - Chhattisgarh

Tender For corrigendum : supply of w90311941141 oil module unit as per document no. 4-11939-j3500 size: l2 , w99311941638 pressure relief valve of jacking oil system (l2-module) kks tag: mav35aa151 set pressur , w99311939854 complete assembly of main oil pump without motor with compl ete coupling (design q= 69 , w99311939463 complete assembly of emergency oil pump with dc motor for l2 oil module , w99311939447 complete assembly of lifting oil pump with ac motor size: t7e 050 , w99311941646 following spares for 3way temp erature control valve for l2 module: 1. valve trim (incl , w99311941620 oil throttle valve in lube oil header for l2-module kks tag: mav21aa251 size: l2 , w99318137273 bearings of ac motor for lube oil centrifugal pump for oil module-l2 , w99318137338 bearings for ac motor of lifting oil pump for oil module-l2 , w99318137532 bearings for ac motor for oil mist seperator (oil vapour exhauster) of oil module-l2 , w99318137265 ac motor for lube oil centri- fugal pump of oil module-l2 (147.2 kw, 3000 rpm) , w99318137320 ac motor for lifting oil pump for oil module -l2 (82.8 kw, 1500rpm) , w99318137516 ac motor for oil mist seperator( oil vapour exhauster) of oil module-l2 , w99318137400 carbon brushes for dc motor of emergency oil pump for oil module-l2 , w99318137486 carbon brushes for dc motor for lifting oil pump of oil module , w99318137419 brush assembly for dc motor for emergency oil pump of oil module-l2 , w99318137494 brush assembly for dc motor for lifting oil pump of oil module , w99318137389 dc motor for emergency oil pump for oil module-l2 (28.2 kw) , w99318137575 dc motor for lifting oil pump of oil module , w99318137397 bearings for dc motor of emergency oil pump of oil module-l2 , w99318137478 bearings for dc motor for lifting oil pump of oil module , w99318137052 pressure transmitter for oil module, range 0-250 bar , w99318137060 pressure transmitter for oil module, range 0-6 bar , w99318137079 pressure transmitters for oil module, range 0-(-15) mbar , w99318137087 level transmitters for oil module l2, range (850-1750) mm , w99318137192 pressure switch for oil module, range- (0.5-10) bar , w99318137206 differential pressure switch for oil module, (0-4.2) bar , w99318137214 differential pressure switch for oil module, (0-1.2) bar , w99318137125 rtd for oil module, range- (0-100) degc , w99318137095 level indicators for oil module l2, range-(850-1750) mm , w99318137150 pressure gauges for oil module, range- (0-10) bar , w99318137168 pressure gauges for oil module, range-(0-400) bar , w99318137176 pressure gauges for oil module, range-[ (-) 60-0] mbar , w99318137184 pressure gauges for oil module range -[ (-) 160-0] mbar , w99318137141 temperature indicator for oil module, range- (0- 100) degc , w99318137915 pressure transmitter for oil module, range 0-10 bar , commissioning spares as per document no. 4-11939-om013 rev 01 (one set of commissioning spares shoul , lump sum per man day charges at site, including every expense at our site i. e. boarding & lodging, l , lump sum per visit charges (to&fro) including travelling time & all expenses up to our project site

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Central Government/Public Sector

corporations/Associations/Others

Central Government/Public Sector

Central Government/Public Sector

Central Government/Public Sector