Scientific Equipment Tenders

Central Government/Public Sector

CTN :40140779

17 May, 2025 1.19 Crore

Dhubri - Assam

Tender For supply of commissioning of gi pipe earthing , supplying and laying 25 mm x 3 mm copper strip , sitc of 5 kg abc or co2 type fire extinguishers , design, manufacturing, supply, installation, testing and commissioning of environmental friendly aerosol based fire suppression system , supply, installation, testing and commissioning of conventional agent release control panel with battery back up for 30 minutes in alarm condition , supply, installation, testing and commissioning of conventional type en listed or equivalent indian standard ip based optical smoke detectors , supply, installation, testing and commissioning of conventional type en listed or equivalent indian standard ip based heat combination detectors , supply, installation, testing and commissioning of en listed or equivalent indian standard ip based manual release switch , supply, installation, testing and commissioning of en listed or equivalent indian standard ip based manual abort switch , supply, installation, testing and commissioning of en listed or equivalent indian standard op based manual call point, , supply, installation, testing and commissioning of en listed or equivalent indian standard ip based conventional sounder cum strobe , supply, installation, testing and commissioning of gas discharge identification signage , supply, installation, testing and commissioning of addressable ip based multi photo electric or optical smoke detector or fire sensor , supply, installation, testing and commissioning of auto dialer unit , supply, installation, testing and commissioning of ip based addressable manual call point , supply, installation, testing and commissioning of ip based addressable horn cum strobe , supply, installation, testing and commissioning of fire alarm armoured cable , supply, installation, testing and commissioning of response indicator on surface or recess ms box , supply, installation, testing and commissioning of supporting tube for hvi long conductor , supply, installation, testing and commissioning of elevation pole made of gi material having isi marking , supply, installation, testing and commissioning of fixing clamp with tensioning strap, for fixing combi supporting tubes , supply, installation, testing and commissioning of high voltage resistant insulated down conductor , supply, installation, testing commissioning of conductor holder for installation of the hvi conductor in explosion hazardous areas ex zone 1 , supply, installation, testing and commissioning of connection elements for sealing the hvi long conductor on both ends, for implementing the sealing end of the conductor in the supporting tube , supply, installation, testing and commissioning of connection elements for sealing the hvi long conductor at both ends, , supply, installation, testing and commissioning of fixing kit for hvi long conductor black or grey , supply, installation, testing and commissioning of eb connection element for discharging the electric field of the hvi long conductor in the sealing end range. , supply, installation, testing and commissioning of lightning strike counter for digitally recording impulse currents the counter is preferably installed on the down conductors , supply, installation, testing and commissioning of uni disconnecting clamps with intermediate plate as test link for round and flat conductor of material , supply, installation, testing and commissioning of copper bonded rod , supply, installation, testing and commissioning of poe surge arrester of class d m surge arrester, class d spd , supply, installation, testing and commissioning of rj45b 48 surge arrester of class d m surge arrester, class d spd , supply, installation, testing bid details/ 2 / 40 and commissioning of 3 phase or type 1 plus 2 kema certified lightning current and spd , supply, installation, testing and commissioning of gi pipe with socket and reducer , supply, installation, testing and commissioning of gi pipe with suitable gi base plate to mount 4 inch gi pipe siz

Central Government/Public Sector

CTN :40142525

06 May, 2025 NA

Panvel - Maharashtra

Tender For supply of non-contact high voltage detector (q3)

CTN :40118837

05 May, 2025 2.10 Lacs

Chennai - Tamil Nadu

Tender For providing of goods transport service per km based service - scienticfic equipment & spares or machinery spares etc; lcv; 1 mt,goods transport service per km based service - scienticfic equipment & spares or machinery spares etc; lcv; 2 mt,goods transport service per km based service - scientific equipment spares and machinery; 14ft canter; 3 to 4 mt,goods transport service per km based service - scientific equipment spares and machinery; 17ft canter; 5 to 6 mt,goods transport service per km based service - scientific equipment spares and machinery; 19ft canter; 7 to 9 mt,goods transport service per km based service - scientific equipment spares and machinery; 20ft lorry; 10mt

CTN :39641389

28 Apr, 2025 NA

Visakhapatnam - Andhra Pradesh

Tender For bid to ras corrigendum : custom bid for services - one time repair case for undertaking overhauling and specific dr on engines of lcm 411412413 414 of ins jalaswa- scope of work(services)- 1 major overhaul - moh lcm boats 3, 2 cylinder block reconditioning 3, 3 crank shaft reconditioning 3, 4 flywheel & housing checking if required replacement 8, 5 cylinder head reconditioning (each cyl. head) 6, 6 checking and reconditioning of main bearing bore 3, 7 overhauling of fresh water pump 3, 8 overhauling of lub oil pump 3, 9 overhauling of fuel pump 3, 10, chemical cleaning and pressure testing of fresh water cooler-keel cooler system, flushing only 8, 11 chemical cleaning and pressure testing of lub oil cooler 3, 12 chemical cleaning and pressure testing of return fuel oil cooler 8, 13 chemical cleaning and pressure testing of exhaust manifold 6, 14 air inlet filter cleaning 32, 15 changing of lub oil & fuel filter (01 set) 8, 16, changing of control cables engine (throttle, acc. , air shut off, fuel shut off), each 3, 17 renewal of hoses with unions (list of inaccessible hoses) 3, 18 renewal of gauges (each guage) 9, 19 renewal of piston rings (each piston) 36, 20 renewal of connecting rod (each c/rod) 36, 21 renewal of crankshaft bearing (each brg pair) 21, 22 renewal of cylinder liner (each cyl. liner) 36, 23 renewal of gasket (cylinder head, cac, tc, coolers) each 3, 24 overhauling of governor 8, 25 overhauling of vane blower (each blower) 6, 26 renewal of connecting rod brgs (each pair) 36, 27 overhauling of starter 8, 28 check/replacement of rocker arm and push rod 3, 29 renewal of crankshaft oil seal ring 3, 30 renewal of crankshaft rear oil seal 3, 31 overhauling of gear train and timing marks 3, 32 changing of solenoid shut off valve 8, 33 changing of thermostat element (each th.) 12, 34 calibration of pressure temp switch 8, 35 assembling the cylinder head and changing of gasket (each cyl. head) 6, 36 all exhaust valve replacement, setting and renewal of seal 6, 37 calibration/changing of fuel injector (each inj.) 96, 38 changing of injector tube (each tube) 36, 39 decarbonization of cylinder head (each head) 6, 40 chemical cleaning and pressure testing of cylinder head (each head) 6, 41 fuel rack adjustment 16, 42 governor setting 8, 43 tappet setting 8, 44 check all instrumentation for working 8, 45 crankshaft deflection reading 3, 46 renewal of piston assy with piston installation kit 36, 47 gauging/reconditioning of camshaft assy 6, 48 renewal of camshaft bearings 30, 49, renewal of camfollowers, valve bridges, shafts, springs, washers of cylinder head, assy, 6, 50 renewal of vibration damper 3, 51 overhauling of accumulator pump 8, 52 overhauling of hand charging pump 8, 53 cleaning and inspection of steering gear pump 8, 54 repair/renewal of sea water pump 8, scope of work( supply of spares)-1, tube kit, injector hole (includes 5104701 seal rin 8925981 36, 2 nut, 7/16"-20 5117629 72, 3 piston kit cr/hd (18:1) 23522497 36, 4 ring set, piston std gap 23526990 36, 5 spacer 5144846 72, 6 bolt, 7/16"-20x2.00" l. (12 point) 5148373 72, 7 guide, exhaust valve 5129919 144, 8 seal assy. 8921209 144, 9 kit, 12v, one bank 5149512 6, 10 valve kit 5228769 96, 11 tip assy. (5d45) 5229026 96, 12 valve, inj check 5228694 96, 13 plunger and bushing assy. (5n65) 5228668 96, 14 tube asm fuel cyl head to injection (short) 23533307 96, 15 tube asm fuel cyl head to injector (long) 23533308 96, 16 hose, bulk #8x25 ft. (12.8550) 5199576 3, 17 hose, bulk #6x25 ft. (12.8550) 5199575 3, 18 elbow, 90 deg. 3/8" inv. fl. tube 1/4 nptf brs 8925030 12, 19 connector, 3/8" inv. fl. tube (12.9460) 8925048 3, page 38 of 66, 20 connector, 3/8" inv. fl. tube (12.9460) 8924171 3, 21 blower kit (small bearing) 23514203 6, 22 tube assy.,oil (blower drive support) 23515803 3, 23 clamp assy. (t-bolt) 5106219 6, 24 connector 1/8 nptf brass .025 restr 23509534 3, 25 insert, filter adaptor(4.2240) 5103892 3, 26 filter assy., lub oil spin 23530408 16, 2

Central Government/Public Sector

CTN :40092574

13 May, 2025 NA

Surguja - Chhattisgarh

Tender For supply of hight voltage detector (q4)

CTN :38718090

24 Apr, 2025 NA

Tarapur - Maharashtra

Tender For bid to ras corrigendum : supply of modular trolley mounted multifunctinal pressure calibration system

Central Government/Public Sector

CTN :40094521

02 May, 2025 NA

Tiruchirappalli - Tamil Nadu

Tender For supply of flash back arrestor(dry type) for torch end of acetylene/lpg lines to prevent flash backs in oxy fuel system conforming t o en 730/iso 5175-1/is 11006 standards with flame arrestor(fa) and non return valve(nrv) working pressure: 1.5 bar for acetylene/5.0 b ar for lpg. end connections g 3/8" lh to en 560/iso 3253 standards. make: messer(cg-91 fuel) or esab(fr-18) or gce(fr-20t fuel) only. not e:1) offers of oems or their authorised dealers enclosing valid authorised dealership certificate only will be considered. 2) the suppl iers shall send test certificate from govt. authorised test house. in case of international brand, the test certificate from reputed ins titute like bam, germany is mandatory. 3) the suppliers should have equipments for testing of flash back arrestors and calibration. th e purchaser has the right to inspect these installations. spec:en 730/iso 5175-1/is 11006 [ warranty period: 30 months after the date of deliver y ]

CTN :40045768

17 Jun, 2025 27.00 Lacs

Jaipur - Rajasthan

Tender For supply of non contact type ac voltage detector

CTN :40062013

03 May, 2025 2.53 Crore

Karanjia - Odisha

Tender For procurement and installation of different instruments for instrumentation of earth dam and spillway in deo irrigation project for the year 2025. - supply of fiberglass reinforced plastic (frp) make universal enterprises an improved venturi plate conformed to is: 9108 for accurate measurement of water flowing through channels comprising of masonry construction provided with pre-fabricated glass fiber lining on both sides, a side chamber provided in one side masonry wall of the said flume on the upstream side, a pipe provided at the bottom of the chamber connecting the said chamber with the water flowing through the notch, a float means provided in the said chamber, enabling recording the rising or falling level of water in the said chamber such as a scale provided in the said chamber, moulded engraved gauge marking in lit/sec and also in centimeter including moulded and engraved discharge table, capacity marking, flow direction, m.s pipe stiffeners, hold fasts, sand treatment on the backside of plate but excluding gst as per the instruction of engineer-in-charge etc. complete, inside spillway foundation gallery - 15 lit./sec. v-notch, seepage drain - 90 lit./sec. v-notch, calibration marks:- supply of polymers composites improved calibration marks make universal enterprises with contact molding process, both side finish, m.s. strip embedded inside, engraved and molded marking for bands and figures covered with radium and covered with two coats of polyurethane for surface protection with marking in reduced levels, sill, fsl, frl, mwl but excluding gst as per the instruction of engineer-in-charge etc. complete, supply vw up-lift pressure meter provision for connected to das make : aimil ltd. uplift pressure meters are used for measuring and recording of uplift pressures acting in foundations of concrete/masonry dams. vibrating wire type uplift pressure meter : range: 0.2 mpa to 5.0 mpa./7ksc accuracy: 0.5 -1 % fs. temp limit: - 10 to 70 deg c. coil resistance: 140 - 160 ohm thermistor: ysi-44005 or equivalent. material: stainless steel cable: 1m, 4-core borehole for uplift pressure meter at foundation gallery (inside spillway) should be straight from foundation level and clear. proposed location : inside spillway foundation gallery in overflow section: 7 no. non overflow section: 2 no. purpose: uplift water pressure measurement. (but excluding gst), supply automatic seepage measuring system make : aimil ltd / sysgeo italy or equivalent vibrating wire water leakage measuring systems are used for measuring water leakage and flow in dam galleries by installing v notch weir coupled with vibrating wire sensor for remote monitoring of water leakage. sensor type: sensor : vibrating wire precision water level sensor range: 300mm resolution: 0.025%fs material : stainless steel excitation : sweep or pluck assembly: v.w. type sensors enclosed in an environmental proof fibre glass box. splicing kit & adhesive required accessories. proposed location : inside spillway foundation gallery: 1 no. toe drain: 1 no. (drainage outlet) purpose: seepage water measurement in liter per second (but excluding gst), supply data logger or data acquisition system aimil make dt85g with cem20 or ace s korea analog channels 16 analog input channels each channel is independent and supports: one isolated 3-wire or 4-wire input, or two isolated 2-wire inputs, or three common referenced 2-wire inputs. expansion requires optional cem20 sampling integrates over 50/60hz line period for accuracy and noise rejection maximum sample speed: 40hz effective resolution: 18 bits linearity: 0.01% common mode rejection: >90db line series mode rejection: >35db vibrating wire frequency range: 500 to 5khz coil resistance: 50 to 200 stimulation method: single pulse pluc digital channels 8 bi-directional channels input type: 8 logic level (max 20/30v) output type: 4 with open drain fet(max: 30v, 100ma) 4 with logic output alarms power supply , sim card will be in your scope. propo

corporations/Associations/Others

CTN :40068542

15 May, 2025 4.34 Lacs

Bankura - West Bengal

Tender For supply of non-contact high voltage detector,non-contact high voltage detector,non-contact high voltage detector,non-contact high voltage detector,non-contact high voltage detector,non-contact high voltage detector,non-contact high voltage detector,insulation tester,insulation tester,insulation tester,insulation tester,insulation tester,insulation tester,insulation tester,handheld digital infrared thermometer,handheld digital infrared thermometer,handheld digital infrared thermometer,handheld digital infrared thermometer,handheld digital infrared thermometer,handheld digital infrared thermometer,handheld digital infrared thermometer,true rms clamp meter,true rms clamp meter,true rms clamp meter,true rms clamp meter,true rms clamp meter,true rms clamp meter,true rms clamp meter,true rms clamp meter,true rms clamp meter,true rms clamp meter,true rms clamp meter,true rms clamp meter,true rms clamp meter,true rms clamp meter,hand held search light,hand held search light,hand held search light,hand held search light,hand hel

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