Latest electron microscopy equipment Tenders | Government electron microscopy equipment Tenders

State Government

CTN :42739532

06 Dec, 2025 NA

Hyderabad-T - Telangana

Tender For corrigendum : supply of security equipment d d - real time viewing system , fiber optical scope , dfmd , drone , dsmd , prodders , hhmd , chemical analyzer

CTN :43020959

17 Dec, 2025 NA

Kalpakkam - Tamil Nadu

Tender For supply of spares for optical floating zone equipment model no. fzt-4000-h-vpo-pc - halogen lamps 1000 w ( 24 pcs/ set), o-ring for quartz tube normal pressure p50 (pack containing 5 nos) for quartz tube high pressure v50 (pack containing 5 nos) o-ring for shaft p20 (pack containing 5 nos) o-ring dia 10 mm for hydrostatic press (pack containing 20 nos) o-roing dia 20 mm for hydrostatic press (pack containing 20 nos), seed holder 6 mm (including ceramic seed holder) (pack containing 5 nos), feed holder (hook) (pack containing 5 nos), upper shaft with screw hole (inside the tip) ( pack containing 3nos), rubber tube for making feed rods (6mm diameter, 250 mm length, one side open) 100 nos per pack, quartz tube (normal pressure) 50 mm diameter x 2 mm thick x 305 mm long ( 3pcs/set)

CTN :42971347

04 Dec, 2025 NA

Arantangi - Tamil Nadu

Tender For purchase of sensor and actuators lab equipment for mechanical dept - sensor and actuators lab equipments for mechanical department, temparature measurement using thermocouple/thermistor/rtd kit (as per notice invaiting tender), inductive and capacitive proximity sensors, relay, buzzer, suitable power supply unit (as per notice invaiting tender), lvdt trainer kit (as per notice invaiting tender), ldr, mc ammeter and voltmeter, 0-30v dc power supply unit, dc motor with optical sensor set up (as per notice invaiting tender), arduino shield, arduino compatible ultrosonic sensor and moisture sensor (as per notice invaiting tender), push button, spst, spdt, limit switch, low voltage dc motor, transister and relay. (as per notice invaiting tender), 3 phase induction motor, forward reverse control switch and clamp meter (as per notice invaiting tender), double acting pneumatic cylinder, directional control valve, compressor (as per notice invaiting tender), arduino shield, arduino compatible servo motor and potentiometer (as per notice invaiting tender)

State Government

CTN :42971848

18 Dec, 2025 91.81 Lacs

Raichur - Karnataka

Tender For a) scope of work covers supply, installation and commissioning of total 12 nos.of 3d radar level transmitters for the coal level measurement in raw coal bunkers of rtps-unit-5&6 with required pcs, electronic modules, splitters, modems, junction boxes, mounting kit, enclosures, interconnecting cables, software and all other accessories required to make the system complete and fully functional, shall be provided for continuous level measurement and monitoring of level of each coal bunker and also to ensure satisfactory performance of the system commissioned at rtps site which shall be on the basis of single point responsibility, completely covering the activities and services in respect of all the equipment works specified and covered under the specifications. the work involves i) installation and commissioning of 12 nos. 3d radar level type level transmitters with suitable mounting accessories, display indicators, isolators, annunciator, smps, terminals, panel internal wiring, led bulbs, door switch etc. at the bunker level ii)commissioning of rs 485 communication /other cables from bunker level transmitters to the desktop pc at u-5&6 control rooms.iii)commissioning of desktop pcs for 3d multi vision for monitoring of all the 12 bunkers level at u-5&6 control room respectively and also both units bunker levels at pc being installed at chp control room. iv)loading of all the required licenced software to the desktop pc for 3d radar level transmitter and cable routing, glanding, mounting of cable tray, termination and ferruling is in the contractors scope.cable trays will be provided by m/s.kpcl.b)all fabrication works required for installation and commissioning of instruments with jbs,protective cover/canopies and allied works are in contractor/agency scope itself.c) all civil works like drilling/cutting rcc floors,grouting,refilling floors,conduiting under ground cables cable tray mounting, masonary works are in contractor/agency scope itself.d)storage of materials while executing works is single point responsibility of contractor/agency scope itself. e)software details-1. the page containing all bunker level data shall be in full page which must be visible from at least a distance of 6-8mtr .(font size should be more) and shall have a historical trend storage for minimum 45days & real time trend with not less than15min sampling time. f) at chp control room, the existing kpcl pc shall be enabled with bunker level software & shall be communicated through existing lan and as a redundancy the seperate optical fiber cable communication with media convertor has to be provided.the lan cables has to be protected with cable conduit g)materials supply shall be completed in all respect within the stipulated period as per the contract. materials shall be delivered to rtps site through ee(stores)o&m. unloading of materials at rtps site location and shifting of the same to work location is under the contractor/agency scope only. h)handling, shifting, unpacking and erection and commissioning of the entire system shall be under the scope of bidder itself. i)all required consumables, hardware and licenced software, accessories and any other materials which are not included in the scope and required for successful installation and commissioning of the 3d radar level transmitters for the coal level measurement in raw coal bunkers of rtps-unit-5&6 are under the contractor/agency itself. j)all the materials required for the installation and commissioning of 3d radar level transmitters for the coal level measurement in raw coal bunkers of rtps-unit- 5&6 shall be made as detailed under the technical specifications. k)interfacing of all the bunker level transmitters outputs to the desktop pcs at u-5&6 control rooms through rs - 485 communication protocol.(the required 1 pair x 1 sq.mm shielded armoured cables as per requirements shall be supplied approx-500 meters or if more). for more details of scope of work refe

CTN :42970558

08 Dec, 2025 NA

Tirupati - Andhra Pradesh

Tender For supply of microwave and optical communication laboratory equipment at soet, spmvv, tirupati.

State Government

CTN :42922367

04 Dec, 2025 NA

Ghaziabad - Uttar Pradesh

Tender For corrigendum : supply of point machine and variouse other items as per boq attached inspectioon rdso rites consignee - supply of point machine irs type 220 mm stroke clamp type as per irs s$-24/2002 (amendment 1) or latest.(inspection agency:- rdso), supply of q-series led ecr (universal type i.e.qecx-61), 4f/4b complete with plug board(base plate), connectors, retaining clips etc. and conforming to brs: 941a sts / e / relays / ac lit led signal / 09 - 2002, amdt.-1 or latest and rdso spec.no.irs: s - 34, s- 23 or latest, as applicable. the interlocking code for this unit shall be "abdhk". (inspection by rdso)., contactor unit (qbca1 type), 24 v dc, 2hf / 4b complete with plug board (base plate), connectors, retaining clips etc and conforming to brs- 943 and rdso specn. no. irs : s - 34, s- 23, s - 60 or latest, as applicable. th e interlocking code for this unit shall be "bcejk". (inspection by rdso)., q-series magnetically latched neutral line relay (ql1 type), 11f / 4b, 24v dc complete with plug board (base plate), connectors and retaining clips and con forming to brs-935a and rdso specn. no.irs : s - 34, s - 23 or latest, as applicable. the interlocking code for this unit shall be "abdeg.(inspection by rdso)., supply of basic material to construct unit maintenance free earth as per rdso specs. no. rdso/spn/197 ver. 1.0 or latest to achieve a resistance less than 1 ohm. it consist of following:(a) copper bonded steel electrode of minimum 3.0 meter long, minimum 17.0 mm dia with copper bonding thickness of minimum 250 microns and ul listed and marked = 1 no. (b) earth enhancement material supplied in sealed bags of minimum 10 kg = 3 nos. (c) copper strip of 150x25x6 mm, to terminate earth rod = 1 no. (d) copper strip of 300x25x6 mm (meeb) = 1 no. (e) copper strip of 150x25x6mm (seeb) = 1 no. (ii) supply of 35 sq. mm multi strand single core pvc insulated copper cable as per is: 694 for connecting main earth electrode to meeb in the equipment room in duplicate. (minimum 10 meter.) (iii) supply of 16 sq. mm multi strand single core pvc insulated copper cable as per is: 694 for connecting meeb to seeb and spd to meeb (minimum 10 meter.) (iv) supply of 10 sq. mm multi strand single core pvc insulated copper cable as per is: 694 for connecting various equipments to seeb (v) supply of copper lug sleeve for 3/16 cable.(inspection by consignee)., supply of master telephone with voice logging facility for electronic lc gate telephone system as per specification no: rdso/spn/tc-51/2011 revision 3.0 with amendment no. 1 or latest. (inspection by rites)., electronic lc gate slave telephone system with voice recorder as per rdso specification no. rdso/spn/ tc/51/2021 revision 1.0 (inspection agency:- consignee), supply of centralized power supply system 24 volts dc power pack with 7ah mf battery for electronic lc gate telephone system as per rdso spec:- no. rdso / spn / tc / 51 / 2011 (rev. 3.0) amdt - 1 or latest.(inspection agency:- consignee), supply of optical power meter, type-b, as per tec spec. gr / opm - 01 / 03 feb. 2005 or latest. (make & model khushicom-k280) or similar branded make. (inspection by consignee)., supply and testing of optical laser light source of make- jdsu model- ols-35 or similar branded make.(inspection agency:- rites), supply of optical laser torch of reputed make. (make & model-proskit mt-7530) or similar branded make. (inspection agency: - consignee), supply of automatic fusion splicer for single mode optical fibre cable, along with accessories as per tec spec. tec/gr/tx/osm 001/04/sep-12 or latest of make superior/fujikura or similar. consignee shall approve the supply only after successful demonstration at site. (inspection agency:- rites), supply of otdr suitable for 1310/1550nm fiber with resolution of 60 cm, dynamic range of 314/29 db with all accessories for working on single mode optical fiber as per tec spec. tec/gr/tx/otd 001/05/sep-19 or latest, of reputed make like yokogawa/zdsu/viavi or

State Government

CTN :42974044

09 Dec, 2025 36.00 Lacs

Bhopal - Madhya Pradesh

Tender For rate contract for supply and installation of network rack with networking equipment, i/o points, laying of lan, optical fiber cable cabling and dismantling of existing network rack and lan cable for offices under mpmkvvcl bhopal for three years

CTN :42951494

16 Dec, 2025 1.44 Crore

Durg - Chhattisgarh

Tender For supply of physics lab equipment d d - multiple dc power supply , geiger counting system microcontroller based research model , solar cellor photodetector characterization setup spectral response quantum efficiency and iv measurements , holographic lab , spectrophotometer with drs , laser optics lab , optical fiber characterization apparatus rail based , ultrasonic diffraction apparatus detector based , spin coating unit , digital magnetic stirrer with hot plate , b h curve or magnetic hysteresis curve experiment , trinocular microscope epi fluorescence , inverted microscope routine , trinocular microscope , 6 1 or 2 digit bench or system digital multimeter with scanning , source measure unit with software , base vr computing systems , specialized equipment , vr software licenses and platforms , vr maximized content creation , vr project management and integration , raman spectrometer , uv vis spectrometer , fluorescence spectrometer , digital storage oscilloscope (q3) , function generator (q3)

CTN :42645770

08 Dec, 2025 NA

Pondicherry - Pondicherry

Tender For corrigendum : supply of optical bio meter equipment

Central Government/Public Sector

CTN :42916919

16 Dec, 2025 NA

Ratlam - Madhya Pradesh

Tender For tender for supply of supply of twin core shielded microphone cable (red & black) each core shall be of 23/36 swg pvc insulated copper conductor in over all pvc jacket of reputed make like delton, finolex, asian, hevells, molex, furutech, supply of lan meter make: fluke or jdsu or vivex or better as per specification attached., supply of optical line interface card (sot-18) for tejas tj1400 make stm equipment without sfp's compatible to tejas stm installed in rtm division. accepted make/brand: tejas networks, supply of factory crimped cat6 u/utp patch cord 3.0 mtrs length of reputed make as per specification, supply of opticd visual fault locator (laser source meter). tourch type.laser power output 30mw.suitable to measure 30km length of ofc cable. universal connector to match sc, fc, lc and st connector to match sc.fc.lc and st connector suitable pouch, supply of mcb 6a, 2pole, 240v ac (type-c) conforms to iec 60947-2. miniature circuit breakers as per is: 8828/ moulded case circuit breaker as per is:13947/182 or iec: 60947-2, for higher current ratings. make: schneider, siemens, havells, l&t, legrand, supply of 16 amp double pole mcb make havells, anchor, siemens, finolex, orient or similar, supply of optical laser source (supporting 1310/1550 nm with fc/sc connectors, power supply adapter/in built battery) as per technical specification, supply of pvc flexible pipe 1 inch dia in roll grey colour suitable for electrical use confirming to is:6946:1973 make duroflex, finolex, precision, legrand or superior, supply of tmc dp box for 100 pair with krone modules along with mounting arrangement as per specification attached, supply of rj45 cat 6 information outlet box, optical power meter (mw)with visual fault locator as per specification make-vaivi/stanlay/exfo, supply of telephone instrument as per specification

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