Latest gradiometer Tenders | Government gradiometer Tenders

CTN :39624244

18 Mar, 2025 NA

Visakhapatnam - Andhra Pradesh

Tender For supply of laser distance meter (q3)

Central Government / Public Sector

CTN :39588212

27 Mar, 2025 NA

Nanded - Maharashtra

Tender For supply of rechargeable led torch with side light for emergency lighting, with 3 modes of operation (high, mid, low), led bulb, light output: 200 lux at 7 meter distance, runtime: 5 hours, dia of search light (mm): 50 (max), length: 15 cm (max), effective distance of search light = upto 8 metres, usb charging, aluminium alloy body, ip 65 rating, power consumption: 3w. make: syska /ibell/ phillips / premier/fenix/havells /everady /kresal /premier

CTN :39595035

21 Mar, 2025 6.19 Lacs

Bardhaman - West Bengal

Tender For supply of multi gas detector,multi gas detector,multi gas detector,multi gas detector,multi gas detector,infrared thermometer,infrared thermometer,infrared thermometer,infrared thermometer,infrared thermometer,hygrometer,hygrometer,hygrometer,hygrometer,hygrometer,anemometer,anemometer,anemometer,anemometer,anemometer,digital distance meter,digital distance meter,digital distance meter,digital distance meter,digital distance meter

CTN :39336670

10 Mar, 2025 84.51 Lacs

Delhi - Delhi

Tender For corrigendum : supply of supply of (e&m) item-, supplying of one number 3.5c x 300 sq.mm pvc insulated and pvc sheathed/xipe al. armoured conductor power cable of 1.1 kv grade of following ways complete etc as reqd., supplyof 2 kg hfc 227 ca/fk-5-1-12 with 10 mtr minimum heat sensing tube fire suppression system. clean agent hfc 227 ca/fk-5-1-12 dlp (direct low pressure) with zero ozone depletion potential. container along with valve assembly: clean agent hfc 227 ca/fk-5-1-12 direct complete as reqd operating pressure is 15 bar at 20 degree. sensor tube automatic fire suppression system, made by special modified polyamide double layered color blue/black/red, high grade hr quality, stabilized, inner diameter 4mm.outer diameter 6mm, sensor tubing hr blue/black/red in mtr. senso tube uv resistance with pressurization of tube using nitrogen gas. the hst conductive, non-corrosive and flexible. operating pressure: 15 bar end of line plug-maximum working pressure 20 bar. t connections., pressure switch. pressure valve - direct low pressure type with inbuilt pressure gauge, integrated ball valve for open/ close within the valve body. reed switch to monitor the valve position using the reed switch relay to indicate valve open/close position. power back up for monitoring panel- 12v, 7.2 ah smf batteries (2 nos) end line adopter. 2x1.5 sq. mm pvc insulated pvc seethed copper conductor single core cable wire in meter. required compelete system certification that is equivalent to lpcb standard equivalent to lps 1666: issue 1.0 with indian nabl. lab report., supply of low pressure is 16018 45 itr trolley mounted water mist & caf fire extinguisher with following specifications: water mist & caf fire extinguisher having fire rating 204, 2338 and dielectric test on is: 16018: 2012 (c1.6.8) 36kv at 1 meter distance, with standard afff 3% compound, confirming to is 4989. extinguishing gun stainless steel 1-2 kg approx weight with nabl test report. dual nozzle jet mode to spray mode by twisting of nozzle. suitable for all classes of fire a. b and e. pressure vessel with 45 liter nilling capacity. compressed air cylinder 6 liter 300 bar cylinder which can be inounted on universal air cylinder holder capable of holding these cylinders, length of hose 5 meter, the cylinder should be of red color with powder coating as per is standards the paint should confirm to is: 5:2007 shade 538., cylinders. lancing distance of gun 3-15 meter, flow rate 42 to 50 liter per second. system test: tested from nabl lab/erda, 1) content-water, foam, 2) gun mode jet and spray., supply & foxing of 100 watt led highway light suitable for 120 to 300v of cct(k) $700 lumen efficacy >130, cri minimum 70, mech, impact protection code above ik.08 having pic housing luminaire for enhanced uniform illumination and with ip66/65 protection i/c connection ete complete as reqd.,

Central Government/Public Sector

CTN :39543873

13 Mar, 2025 2.15 Lacs

Nagpur - Maharashtra

Tender For supply of laser distance meter (q3)

CTN :39549508

11 Mar, 2025 NA

Adra - West Bengal

Tender For supply and installation of measuring instrument ai (artificial intelligence) ohe stag ger and height measurement system as per the rdso spec.no ti/spc/ohe/mri/0142 containing below feat ures/reports 1.height measurement (from railway track to panto height) 2.stagger measurement on each point with +500 mm to - 500 mm range 3.condition of contact wire: pantograph flip, insufficient ohl tensi on 4.mast identification system 5.identifying the inclination of pantograph 6. panto entanglement. 7. iol r eport 8.uiol report 9.implantation distance from the center of the track. 10.crossover, turnout and overlap . 11.gradient descent between two ohe mast 12. relative gradient descent 13.separate report for gradie nt descent greater than 3mm per meter 14.customised report. [ warranty period: 30 months after the d ate of delivery ]

CTN :39224751

04 Mar, 2025 NA

Jammu - Jammu And Kashmir

Tender For bid to ras supply of smart driving track - embedded system controller unit arm based processor with quad core on board soc and 64 bit industrial micro controller for multiple signal sensors measurements , customized embedded software to measure the distance comma signal from light comma speed and gear which will communicate to all devices and etc , obstacle name reader industrial ultra high frequency reader with ip66 enclosure with 12v dc input with mounting accessories , distance sensor that is water proof industrial proximity sensor comma distance 2 to 5 meter with metal enclosure with input voltage range from 5 to 30 dc , obstacle name transmitter that is rfid pole for 15 obstacles comma programmed pole with pvc pipe of 75 mm dia and 3 feet height , signal reflector iron board 4 x 4 with 2x4 plate frame to measure the left comma right and back distance , auto electrical wires and flexible hose with accessories , wi fi routers with 4 to 5 hours battery backup , intel core laptop with 14inches display to run training programme , modules for audio and speed , laser jet or ink jet printer , installation charges including inspection, design, civil labour and engineering charges

Central Government/Public Sector

CTN :39171113

15 Mar, 2025 1.80 Crore

Secunderabad - Telangana

Tender For corrigendum : replacement of security equipment installations at dmde office complex under ge i rnd kanchanbagh, hyderabad - supply and fixing of electric fencing - 520 rm as specified below as per site requirement including taking down existing fencing with all connected accessories viz. energizer, boom barrier, hydraulic tyre killer, turnstile gate, swing lane barrier, fencing posts, fencing wire, insulators, door frame metal detector etc, complete all as specified and directed by engineer-in-charge., (a) general description(a) this scope involves, design, supply, installation, testing and commissioning of a non-lethal high security. electrical fencing for the purpose of deterrence, detection, and movement control of people / unwarranted trespassing into the premises for 520-meters perimeter length.(b) anyone who touches the power fencing when the system is armed shall be repelled by a short, sharp, painful, but safe pulsed dc high voltage shock. alarms shall be generated when someone touches, tries to climb through or tampers with the power fencing system., (c) the electric fencing shall be divided into two zones.(d) this system should be able to alert security personnel of an attempted intrusion and identify the zone around the perimeter of the site.(e) the electric fence is to be installed on the existing wall and the height of the fence will be 1.1 meters from top of the wall with 11 nos. of fence wires having 100mm gap between adjacent wires and it measure 1mtr.(f) electric fence posts are to be hot dip galvanized., (g) distance between strain fence posts spacing shall not exceed 50-meter nominal.(h) distance between intermediate fence posts spacing shall not exceed 3-meter nominal.(j) the electric fence shall incorporate uv stabilized intermediate post insulators.(k) warning signs shall be mounted around the fence line at intervals not exceeding 10m or at every turn on the physical fence.(l) dual zone fence energizer shall be installed to create 2 zones at site., (m) one dual zone led keypad shall be connected to fence energizer for local control and programming purpose.(n) a touchscreen controller should be placed in control room. fence energizer should communicate with touch screen controller over rs485 network.(o) the space between adjacent wires on the electric fence shall be no more than 10cm.(p) anti-climb configuration at strain points shall be provided. electric fence wire shall be looped around the strain post and connected back onto itself.(q) all high voltage impulse wiring shall be run in conduit separate from any other wiring.(r) the fence energizer shall be mounted in the weatherproof enclosure.(s) the energizer should comply with iec 60335-2-76 and is302-2-76 standards., (b) technical specification (electric fence system):energizerthe fence energizer should have the following minimum features: energizer should be dual zone with independent zone control. energizer should communicate with control room on rs485 network. energizer should have lcd display with background colours which changes according to the status of the energizer. green colour should indicate that all is fine, orange indicate that attention is required and red indicates an alarm condition., energizer should display the following information when specific codes are inserted from keypad: fence health on a scale of 1 to 9 for each zone independently, fence output voltage, fence return voltage, energy stored, capacity used and battery voltage. output energy 3.7 joule with 500 ohms load. pulse interval 1 sec. pulse duration should be less than 0.1ms. energizer should have apt - adaptive power technology functionality. which means the energizers should offer a unique technology to detect how much power a fence can accept and handle before it starts to arc and waste energy. this maximises the power on the fence and minimises false alarms., individual high voltage transformer for each zone. magnetic tag switch should be provided for on/off the ene

CTN :39425166

12 Mar, 2025 19.58 Lacs

Shahdol - Madhya Pradesh

Tender For lab equipment for physics lab as per boq - procurement of physics lab equipment, millikans oil drop 1. gap between parallel plates : 5 mm 2. voltage supply between the plates: 140 800v dc continuously variable o regulation : 0.1% o stability : 1 digit 3. voltmeter : 3 digit led 4. illumination between the plates : led 5. microscope : magnification 30x 6. time meter : 0 999.9 sec 7. monitor: 420 tvl, lcd monitor 8. input power supply : 220v ac/50 hz 9. density of the oil used: 929 kg/m, fresnel bi-prism1. optical bench, 1000mm- 1 2. riders, lateral adjustment -2 3. riders, plain- 2 4. sodium lamp, 20w, 110v 1 5. adjustable slit -1 6. biprism carrier, adjustable 1 7. lens carrier, plain 1 8. eyepiece carrier, adjustable 1 9. micrometer eyepiece 1 10. ground glass screen- 1 11. eyepiece adapter ring -1 12. height fixing collar -3 13. biprism 1 14. lens, f = +150mm 1, cascade control trainer1.power supply: 220v ac / 50 hz or as per regional requirements 2.temperature range: ambient to 100 c or higher.3.flow rate range: 0 10 l/min (or adjustable based on application). 4.pressure range: 0 2 bar (or customizable).signal types: input: 4 20 ma, 0 5 v, 0 10 v (selectable). output: 4 20 ma, 0 5 v, 0 10 v (compatible with actuators).accuracy: 0.1% of full scale. response time: 100 ms. pid parameters: adjustable proportional, integral, and derivative gains., celeastron nexstar evolutionoptical deisgn: aplanatic schmidt-cassegrain aperture: 235 mm focal length: 2350 mm focal ratio: 10 focal length of eyepiece: 26 mm included barlow lens: omni 2x magnification of eyepiece: 90xmagnification of eyepiece with barlow: 180x finderscope: starpointer pro star diagonal: 2 mount type: single fork arm altazimuth tripod: stainless steel power requirements: internal battery included highest useful magnification: 555x lowest useful magnification: 34x limiting stellar magnitude: 14.4resolution (rayleigh): 0.59 arc seconds resolution (dawes): 0.49 arc secons light gathering power (compared to human eye): 1127xoptical coatings: starbright xlt secondary mirror obstruction: 3.35 in (85 mm) secondary mirror obstruction by diameter: 36%secondary mirror obstruction by area: 13%optical tube length: 22 intotal telescope kit weight: 21.14 kgmax slew speed: 4 degrees per secondtracking rates: sidereal, solar and lunaralignment procedures: skyalign, 3-star align, solar system aligncommunication ports: 1 hand control and 3 aux ports for optional accessoriesapp database: over 120,000 including 220 of the best deep sky and solar system objectsusb charge port: yes, spin coating unitprograms10 programs with up to50 steps each15 programs with up to50 steps eachspeed stability 2% 0.25%speed 120 rpm to 6,000 rpm 500 rpm to 10,000 rpmspin time 1 s- 1,000 s 1 s to 3,600 spower supply 24 vdc / 2ainterlock software/hardware interlockcase dimensionswidth: 170 mmheight: 140 mmdepth: 225 mmmaterialscentral pp unit andchuck, steel case, petdisplay and keypad, andtempered glass lidcentral ptfe unit andchuck, steel case, petdisplay and keypad, andtempered glass lidfuses 1 a slow blowweight 3 kg 3.7 kg, 3d printerpanel size 15 build size 33 x 18.5 x 40cm (lwh)build plate perforatedpanel resolution 8k resolutionaverage printing speed 70mm/hrxy resolution 43micronz-resolution from 10 micronoperation 5 touch panelconnectivity usb/ethernetslicer software chitubox v1.8.1printer size l40 x w47 x h68cmprinting volume l33 x w18.5 x h40cmprinter weight 35kghousing full metal, ellipso meter (holmarc)measurement range, 1 nm ~ 300 nm ; incident angle, 30 ~ 90 , error 0.1 ; dpss laser, 532 nm, 5 mw ; si photodiode, 5.8 x 5.8 mm active area ; polarizer, 0 ~ 360 ., michelson interferrometerbase dimension: 290x212x168mm (lxwxh)distance (m2 & bs): 100mmbeam splitter: 50 x 38 x7mm (lxwxt)compensating plate: 50 x 38 x 7mm (lxwxt)mirrors m1 and m2: 30 mm dia, thickness 10mmr:t: 50 : 50flatness of beam splitter: /8least count: 0.01mm (coarse adjustment knob)least count: 0.0001mm (fine adjustment knob),

State Government

CTN :39481876

03 Mar, 2025 2.21 Lacs

Dalhousie - Himachal Pradesh

Tender For tender for supply of equipment material design erection testing commissioning for providing sop to ms summit digital infrastructure ltd by providing augmentation of 11kv 25kva to 63kva sstn at basti kut in e section city 2 under esd dalhousie - (supply part ( ts.no. 62/2024-25), providing distribution transformer (ordinary)11/0.4kv, 63kva, providing 3.5core pvc cable 95mm2, providing all thimbles 95mm, providing 100/5 amp ct operated trivector meter, providing lightening arrestor 9 kv station class (porcelain type), (erection part ts.no. 62/2024-25), erection of 63kva transformer,lt box, mccb switch, cable, service cable and energy meter., providing earthing conn. to g.o switch, transfomer lightning arrestor, transformer ,lt box and meter box etc., erection of jumper, pipe earthing 3 nos set, mannul carraige of pole mounted distribution sub stn. average distance 1 km

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