Jack Tenders

Corporations/Associations/Others

CTN :41126111

26 Jul, 2025 11.63 Lacs

Khopoli - Maharashtra

Tender For providing,erecting,testing and commissioning full bore electromagnetic flowmeter at shankar temple jackwell of khopoli municipal council through 15th finance commission tied grant.

Corporations/Associations/Others

CTN :41109087

23 Jul, 2025 NA

Wardha - Maharashtra

Tender For providing fire fighting equipments for strengthning of fire services under maharashtra fire protection abhiyan at mc arvi (2nd call) - providing fire fighting equipments for strengthning of fire services under maharashtra fire protection abhiyan at mc arvi, four person boat with obm machine (foldable) (specification- as per is/en standard), portable pump: 275 p lpm (specification- is 942-1982), 3 kva power generator. (specification- as per is/en standard), lifebuoy (specification- as per mmd approved), life jacket (specification- as per mmd approved), rain coat (specification- as per is/en standard)

State Government

CTN :41109209

31 Jul, 2025 24.47 Lacs

Ratnagiri - Maharashtra

Tender For constructing sakav at mouje bhelasai main road to boudhwadi jackwell road tal khed dist ratnagiri

Central Government/Public Sector

CTN :41114766

04 Aug, 2025 20.00 Lacs

Chittorgarh - Rajasthan

Tender For supply of issf compliant club match level pcp air rifle indian , issf compliant match level pcp air pistol indian , dummy pistol , imported german pellets for air rifle and pistol 1 tin 500 pellets , target paper for air rifle and air pistol 3000 each , rifle stand issf standard , compressed air cylinder 200 or 300 bar 6 ltr , rifle shooters kit jacket trouser glove , rifle and pistol shooter shoes 2 each , weapon storage specially designed steel almirah , simulator wireless imported with laptop for shooters accuracy improvement , electric target machine , digital target scoring system , 200 or 300 bar electric compressor

State Government

CTN :41128300

04 Aug, 2025 86.76 Lacs

Asansol - West Bengal

Tender For additional work for laying distribution system from jl-2 to jl-3 including ms carrier pipe at different places including road restoration,kotastone flooring of jl-2 pump house, repairing of boundary wall including jack pushing at runakuraghat and das

State Government

CTN :41117829

06 Aug, 2025 1.96 Crore

Mandya - Karnataka

Tender For repair of road connecting from bookankere main road to jackwell cum pumphouse of aichanahalli stage ii lis near mosalekoppalu village, k.r pete taluk, mandya district (ch 1.80 km to 3.30 km)

Central Government/Public Sector

CTN :41118289

06 Aug, 2025 NA

Chennai - Tamil Nadu

Tender For supply of jacket type thermal insulation for exhaust pipelines of 1400 hp demu dpc as per drawing no. s wr-ubls-c&w-376. (material specifications confirming to rdso spec. no: mp.0.2600.24 rev-01). note: must have ss mesh reinforcement on the inner side to enhance temperature endurance. [ warranty period: 30 m onths after the date of delivery ]

State Government

CTN :40841890

25 Jul, 2025 NA

Kamrup - Assam

Tender For corrigendum : supply and installation of laboratory equipment experimental setup for fyimp ug practical classes at the department of physics, gauhati university - laboratory equipments/experiment set ups, experiment name: to verify the law of malus for plane polarised lighttechnical specifcations:i. light source: - led: 532 nm or 635 nm ( 2 nm stability), 1 5 mw adjustable output. - unpolarized (extinction ratio >500:1). - collimated beam (divergence 0.5 mrad); qty-1ii. polarizers- glan-thompson or polymer film. - extinction ratio 10 :1 @ operating wavelength.- mounted in 50 mm rotation holders.; qty-2iii. rotation stage- motorized analyzer rotation (0.05 resolution). - accuracy: 0.1 . - range: 0 360 (continuous).; qty-1iv. photodetector- silicon photodiode (400 1100 nm). - linearity: r 0.999 (0.1 w 5 mw).- digital readout: 0.1 w resolution.; qty-1v. optical bench-- anodized rail ( 60 cm) with kinematic mounts. - vibration-damping feet.; qty-1, experiment name: to determine thespecific rotation of sugar solution using polarimetertechnical requirementsa.core instrumenti. light source- - sodium d-line (589.3 nm) or tunable led ( 2 nm stability). - output stability: 0.2% drift/hour.ii. polarizer/analyzer- glan-thompson prisms or high-grade polymer film. - extinction ratio 10,000:1 at 589 nm.iii. rotation stage- motorized with 0.001 resolution.- accuracy: 0.005 .- range: -90 to +90 .iv. sample cell-- borosilicate glass tubes with precision ground ends. - path lengths: 0.5 dm, 1.0 dm, 2.0 dm ( 0.01 dm tolerance). - temperature-controlled jacket (5 50 c 0.1 c).v. detector- photomultiplier tube (pmt) or low-noise photodiode. - linearity: r 0.999 over 0.1 w 5 mw rangevi. enclosure- light-tight with vibration damping. - internal black anodized surfaces.b.measurement specificationsi. specific rotation: range: -180 to +180 resolution: 0.001 accuracy: 0.01 ii. concentration-range: 0.01 0.5 g/ml (sucrose in water) detection limit: 0.001 g/mliii. temperature control-stability: 0.1 c at 20 c (standard condition), experiment name: to determine the wavelength and velocity of ultrasonic waves in a liquid (kerosene oil, xylene, etc.) by studying the diffraction through ultrasonic gratinga.core componentsi. ultrasonic generator- - frequency range: 1 10 mhz ( 0.1% stability). - adjustable output: 0 50 w. - digital display (resolution: 0.01 mhz).ii. transducer- piezoelectric (pzt) crystal, resonant at 2 5 mhz. - liquid-coupled design for efficient energy transferiii. liquid cell- optical glass (low thermal expansion). - dimensions: 100 50 50 mm (l w h). - sealed with quartz windows.iv. light source- he-ne laser (632.8 nm, 2 mw) or sodium lamp (589.3 nm). - beam collimation: 0.5 mrad divergence.v. optical system- adjustable slit (10 500 m). - collimating lens (f = 150 mm, 50 mm). - precision rotation stage for detector (0.01 resolution).vi. detection system- photodiode/pmt detector with linear response (400 800 nm). - traveling microscope (0.01 mm resolution) or ccd camera ( 5 mp).b.measurement specificationsi.wavelength ( )range: 0.1 2 mm, resolution: 0.001 mm, accuracy: 1%ii. velocity (v)range: 800 2000 m/s (liquids) resolution: 1 m/s accuracy: 2%iii. diffraction angles- measurement range: 30 resolution: 0.01 , experiment name: to verify the stefans law of radiation and to determine stefan s constanta.core componentsi.black body radiator- cavity-type design (emissivity 0.99). - material: nickel-plated copper.- operating range: 50 c 600 c. - aperture diameter: 10 mm 0.1 mm.ii. heating system- pid-controlled furnace (0 600 c). - stability: 0.5 c at 300 c. - power: 500 w (ac 230v).iii. temperature sensor- type k thermocouple or pt100 rtd. - accuracy: 0.5 c at 500 c (nist-traceable).iv. radiation detector- thermopile sensor (spectral range: 0.3 20 m). - responsivity: 10 v/w.- active area: 10 10 mm .v optical path. - water-cooled collimating tube with baffles.- adjustable aperture to define solid angleb.measurement specificationsi. temperature range100

corporations/Associations/Others

CTN :41125987

01 Aug, 2025 3.30 Crore

Pune - Maharashtra

Tender For khadakwasla jackwell (parvati raw water) pamping station yethe pamping yantranachi 2 varsh dainandin opretingche kame v dekhabhal durusti vishayak kame karane.

corporations/Associations/Others

CTN :41119526

24 Jul, 2025 NA

Bathinda - Punjab

Tender For auction sale of bearing all type with broken,pressure jack,gear liver joint assembly,strering pump assembly,clutch cover,flywheel assembly,brass,bell housing,crown wheel set,flywheel face plate,front + rear hub,front+ rear brake drum,exhaust manifold,rear axle shaft,brake shoe,all type gear,brake adjuster left,gearbox main shaft,gearbox body,gearbox primary shaft,gearbox sliding and folding dog,gearbox oil return cup,piston hino + tata,propeller shaft splain,pressure plate assembly (tata bs vi),pressure plate assembly (leyland),pressure back plate (flywheel),radiator assembly,radiator blower,all type flunch,brake chamber,pressure tanki,all size battery 12v 19 plate,clutch fork,flywheel ring,collent plate,brake wall assembly,crank shaft pully,electronic motor,fuel pump assembly,feed pump assembly,air cleaner assembly,brake shoe carrier,scrap thick,scrap thin,leaf scrap,tyre 1000x20,tyre 750x16,tyre 215x75r/17.5 (tubeless),flap with scrap

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