Latest sand filtration plant Tenders | Government sand filtration plant Tenders

Central Government/Public Sector

CTN :45625900

26 Jun, 2026 NA

Tiruchirappalli - Tamil Nadu

Tender For supply of air purifier, rated voltage: 220-240v, rated frequency: 50/60 hz, rated power: 85w, noise( high speed): 59db/a, noise (low speed) : 38. odb/a, anion concentration: 10 million/cm3, amount particute cleaned air ( cadr)2: 101.6m3/h, applicable area 2: 1008 square feet/ 93 square meters, suggested period to replace filters 1: pre filter and humidifier filter life up to 2 years compound filter 1: anti-bacterial filters, silver ion and h13 filters life upto 9000 hrs or 1 year, compound filter 2: cold catalyst filter and activated carbon filters life upto 9000 hrs or 1 year, net weight: 11.3 kg, product measurement : l400xw230xh640mm, components: pre filter and humidifier, compound filter1: anti-bacterial filters, silver ion and h13 filters, compound filter 2: cold catalyst filter and activated carbon filters, fan speed :1-8, alexa-enabled, air quality display: yes, filter rest indicator: yes, 4color air quality indicator : yes, wi-fi & smart app control : yes, filters life : 9000hrs upto 1 years, uv : led, child lock button : yes, sleep mode : with 1-12 hr automatic shut- off time, warranty : 2 years onsite. [ warranty period: 24 months after the date of delivery ] ]

State Government

CTN :45601291

09 Jul, 2026 NA

Bangalore - Karnataka

Tender For multimode microplate reader microplate reader detection modes uv/vis absorbance fluorescence intensity (incl. fret) luminescence (flash and glow) - incl. bret time-resolved fluorescence tr-fret fluorescence polarization measurement modes top and bottom reading endpoint and kinetic sequential multi- excitation sequential multi-emission spectral scanning (absorbance, fluorescence, luminescence) radiometric measurements well scanning microplate formats 6- to 384- well plates, user-definable lvis plate with 16 low volume micro spots (2 l) microplate carrier robot compatible light source high energy xenon flash lamp detectors low-noise photomultiplier tube ccd spectrometer wavelength selection dual linear variable filter (lvf) monochromators linear variable dichroic mirror: separates excitation and emission lvf monochromators optical filters: excitation and emission slides hold up to 5 filters each lvf monochromators + optical filters: use one for excitation and the other for emission uv/vis absorbance spectrometer: full spectra or 8 discrete wavelengths in

CTN :45598452

29 Jun, 2026 4.00 Lacs

Tiruvallur - Tamil Nadu

Tender For supply of chemicals, glasswares, miscellaneous and equipments at research and development lab, ambattur - chemicals, n-hexane for hplc, 95%, 2.5 l, chloroform for hplc & uv spectroscopy, 99.8%, 2.5 l, acetonitrile (acn) gradient grade for hplc, 99.9%, 2.5 l, dichloromethane (mdc) for hplc & uv spectroscopy, 99.9%, 2.5 l, beta-sitosterol ex. rice bran, 95%, 25g, stigmasterol extrapure, 95%, 25g, isopropanol (ipa) for hplc & uv spectroscopy, 99.8%, 2.5l, nicotinic acid (pyridine-3-carboxylic acid) pure, 99% 100g, calcium-d-pantothenate pure, 98%, 25g(d-pantothenic acid calcium salt, vitamin b5), pyridoxine hydrochloride (vitamin b6) pure, 98%, 25g, thiamine hydrochloride pure, 98.5%, 25g, folic acid pure, 98% (vitamin b9, vitamin m, pteroyl-l-glutamic acid), 25g, sodium sulphate anhydrous acs, 500g, sodium hydroxide pellets purified,97%, 5 kg, sodium hydroxide 0.1n solution, 500ml, n-hexane pure, 95%, 2.5l, silver nitrate extrapure, 25g., petroleum ether 35-60 extrapure, 2.5l, phenolphthalein acs, 50g., isopropanol (ipa) pure, 99%, 2.5l, sodium chloride acs, 99.9%, 5 kg, calcium aas standard solution in 0.5n hno3 (traceable to nist), 250ml, ethanol ar grade%, 500ml, violet red bile agar, 500g, plate count agar (standard methods agar), 500g, chloramphenicol yeast glucose agar, 500g, formaldehyde sol 37 - 41%, hi-lr , 5l, potassium permanganate, hi-ar , 500g, miscellaneous items, metal loops holder, s.s. petri plate carrier, tissue paper napkins (1 ply-100 pull per pack), coarse filter paper sheets (size: 50 cmx 50 cm), butyrometer lock stopper key, burette stand white tile, centrifuge tube conical bottom, pp with hdpe closure -15 ml, centrifuge tube conical bottom, pp with hdpe closure -50 ml, wide mouth bottle, pp with pp closure 125 ml, wide mouth bottle, pp with pp closure 250 ml, ss lab jack, stainless steel (10 x 10 ), minor equipments, automatic ulv fogging machine tank capacity: 5 l it should have evaporation rate of 2 to 2.5 l per hour. it should be easy to move and handle with a compact design and mounted on three wheel castors for mobility. it should be made up of high-quality stainless steel (ss 304/ss 316) for long-term durability and chemical resistance. digital timer with inbuilt timer controllerwarranty: min. 1 year, hand sealing machine for poly bags 8" with one year warranty, bunsen burner with stopcock with one year warranty, electric bunsen burnor with one year warranty, glasswares, s line petri dishes 90 x 15, s line petri dishes 100 x 15, silica crucible regular form 25 ml, silica crucible regular form 50 ml, 1000 - low form beaker with spout 250ml, reagent bottles-500 ml

CTN :45333373

26 Jun, 2026 3.33 Crore

Muzaffarnagar - Uttar Pradesh

Tender For corrigendum : supply of interactive panels with cpu (q2) , professional large format display (v2) (q2) , weighing machine , mill house , fully automatic jaggery production unit , solar panel foundation and all related items , structure of complete plant , bought out for complete plan , erection of mill house and boiling house , hdg set , submersible , fire fighting equipment , hcl kit single , oilfree 15 com , air filter , cylinder c2h2 , regulator c2h2 , hood aas , vacuum hot air oven , digital hot air oven , air circulation fan , microprocessor digital temperature indicator , digital timer , heating mantle , digital muffle furnace , single beam uv , double beam uv , digital photo colorimeter , weighing balance , analytical balance cy , water bath , pid temperature controller , atomic absorption spectrophotometer , gas chromatography , fused silica capillary column , gas purification panel , electromechanical voltage stabilizer , carbon steel cylinder , pressure regulator , glassware , servo candy pillopack wrapping machine , horizontal flow wrapepillopack high speed packaging machine , automatic packing machine , vertical single face paper corrugating machine , corrugated sheet pasting machine , eccentric slotter machine , bar rotary cutting creasing machine , stitching machine , paper reel to sheet cutting machine , flexo graphic printing machine , printing machine , manual jar filling machine , manual pouch sealing machine , manual sticker labelling machine , bag sewing machine , bar coding equipment , bar reader machine , projector , laptop , public address audio system , pantry , desktop with accessorie , tv 45 inch screen , solar panel , bio fertilizer plant , cctv unit for control ) /bid number : gem/2026/b/7564787 * /dated: 26-05-2026 & & / bid document 1 / 42

State Government

CTN :45596950

08 Jul, 2026 NA

Delhi - Delhi

Tender For supply of title1 , title2 , title3 , title4 , title5 , title6 , title7 , title8 , title9 , drinking water coolers (v4) isi marked to is 1475 (q2) , automatic line voltage correctors (step type) for domestic use (stabilizer) conforming to is 8448 (q2) srtc of 50lph ro with following specifications: 1) capacity: 50 lph suitable ro membrane for input tds 2) booster pumps: dual pump (copper winding) 3) input tds: minimum 4000 ppm 4) pre-filtration: 20 pp sediment filter activated carbon filter 5) post-treatment: * uv (8 11w) * tds controller / mineral cartridge ensures maintenance for daily users. 1 year warranty with trusted service comes with a comprehensive 1-year warranty backed reliable service network., supply & installation of extension board/switch board of 16 amp. 3 socket outlets with switch with incomer mcb for connection of ro and water cooler complete as required, supplying, installation, testing and commissioning of air cooled hi wall split type air conditioners complete with indoor unit(idu), outdoor unit (odu), surface / concealed copper refrigerant piping with insulation (closed cell elastomeric nitrile rubber tubular pipe section) upto 3 mtr (idu to odu), copper power cable upto 3.5 mtr (idu to odu) i/c drain pipe r-32/r-410/ r-407 green refrigerant, wireless remote control, suitable for working between 180- 260v with low & high voltage cutoff and 50 hz ,1 phase ac supply capable of performing cooling, dehumidification, air circulation of following capacity with scroll / rotary compressor. the system shall be able to deliver 100% of the rated capacity upto 42 0c. min 5 year original equipment manufacturer (oem) warranty both compressor and printed circuit board (pcb). must comply: * /bid number : gem/2026/b/7677973 + /dated: 17-06-2026 ' ' / bid document 1 / 18

Central Government/Public Sector

CTN :45597515

19 Jun, 2026 NA

Tiruchirappalli - Tamil Nadu

Tender For supply of air purifier, rated voltage: 220-240v, rated frequency: 50/60 hz, rated power: 85w, noise( high speed): 59db/a, noise (low speed) : 38. odb/a, anion concentration: 10 million/cm3, amount particute cleaned air ( cadr)2: 101.6m3/h, applicable area 2: 1008 square feet/ 93 square meters, suggested period to replace filters 1: pre filter and humidifier filter life up to 2 years compound filter 1: anti-bacterial filters, silver ion and h13 filters life upto 9000 hrs or 1 year, compound filter 2: cold catalyst filter and activated carbon filters life upto 9000 hrs or 1 year, net weight: 11.3 kg, product measurement : l400xw230xh640mm, components: pre filter and humidifier, compound filter1: anti-bacterial filters, silver ion and h13 filters, compound filter 2: cold catalyst filter and activated carbon filters, fan speed :1-8, alexa-enabled, air quality display: yes, filter rest indicator: yes, 4color air quality indicator : yes, wi-fi & smart app control : yes, filters life : 9000hrs upto 1 years, uv : led, child lock button : yes, sleep mode : with 1-12 hr automatic shut- off time, warranty : 2 years onsite. [ warranty period: 24 months after the date of delivery ] ]

corporations/Associations/Others

CTN :45582786

20 Jun, 2026 NA

Ahmedabad - Gujarat

Tender For auction sale of new obsolete elements (usha) ue f 551,new obsolete delivery valves (usha) uv 576,new obsolete delivery valves (usha) uv 579,new obsolete delivery valves (usha) uv 529,new obsolete delivery valves (usha) uv f 027,new obsolete delivery valves (usha) uv 578,new obsolete delivery valves (usha) uv 520,new obsolete spring brake shoe return,new obsolete bendix drive assembly,new obsolete high performance ff nf 803 fuel filter (naveen),new obsolete clutch inner race,new obsolete unloader valve with ti repair kit (msp 3/49),new obsolete quadruple system production valve repair kit,new obsolete 3rd speed wheel main shaft,new obsolete 3rd on main shaft,new obsolete 3rd speed pinion gears,new obsolete disc gear 40 theeth,new obsolete second gear,new obsolete 4th speed wheel counter shaft,new obsolete 3rd gear on counter shaft,new obsolete split small (28.t)-1312,new obsolete synchroniing sleeve (2nd & 3rd) engaging),new obsolete second speed gear tata,new obsolete reverse gear on main shaft,new obsolete third speed gear (22t),scrap rubber goods

Central Government/Public Sector

CTN :45593034

08 Jul, 2026 NA

Bangalore - Karnataka

Tender For supply of ag absolute ro filter kit , ag200 sv 12v , ag200 display pcb , ag200 display main pcb , 10 inch spun , 10 inch cc block for aquaguard , 10 inch sleek for aquaguard , ag absolute ro hot cold ambient main pcb board , 20 inch cc block for ag600 purifier , 20 inch sleek for ag600 purifier , ag200 sv inlet connectors pl8 , pl4 tube for aquaguard 50mtr , eva tube aquaguard as 2mtr kit bag , ag amaze ro kit , ag 600 main pcb for floor mounted aquaguard , 20 inch bowl set for ro plants , 16w uv lamp for ag200 purifier , 30w uv lamp for ag600 , solenoid valve 1 inch 220v for water flow , 10 inch prefilter bowl set with clamp pl8 , 3 by 4 inch pl8 adaptor external thread , 3 by 4 inch pl8 adaptor internal thread , ag absolute hot cold ambient uv filter kit , ro plant membrane ro lg bw 4040es , wall drill bits 6mm , adjustable spanner ss 8 inch with rubber grip , ss hose clip jolly 1 by 2 inch , concrete nails 1 inch 1kg , esd safe anti static pvc vinyl 2 layer 1 point 5 mm thick table mat , wire sleeve heat shrink 2mm 3mm 4mm 5mm 5mtr each size , isopropyl alcohol ipa for pcb cleaning , esd electronic assembly workstation table , weber plastic instant read thermometer , 5a 20mm bussmann fuse , stanley 51 to187 fibreglass nail hammer 560gms , bosch go 3 point 0 professional screwdriver kit , 12mm silicon hose tube , plastic 2inch wall plug with screws star type , fulke triplett manual true rms handheld digital , taparia line tesrer screw driver , taparia ogs 1250 screw driver heavy duty star , tool kit bag medium size 12 inch , taparia nose plier 6 inch , taparia wire stripper 6 inch , taparia wire cutting plier 9 inch , var tech 936a soldering station 200 to 480 deg c , dewalt dcl043 xj 18v li ion xr cordless led spotlight , black plus decker 230v corded electric 2 speed heat gun , bosch gsr 18v 50 heavy duty cordless drill , domestic water flow meter single jet 15 mm , glass measuring beaker 1l , aquaguard ag 200 protective cover compatible //bid details 2 / 44

Central Government / Public Sector

CTN :45556522

29 Jun, 2026 NA

Visakhapatnam - Andhra Pradesh

Tender For supply of potable water purification system with inbuilt water cooler. specifications as per storage capacity 80-litres, cooling capacity 50-litres, purification capacity 50-litres, warranty of compressor-03 years, warranty of machine-02 years, water filter type-ro & uv based, condenser material ?copper, certification-iso, refrigerant-r134a, number of faucets-02, storage tank material stainless steel 304, body material ss 304,number of free services during warranty-02 make/brand- number of free services during warranty-02, make: voltas or aquaguard or blue star or usha or similar. [ warranty period: 30 months after the date of delivery ] ]

CTN :45567385

01 Jul, 2026 NA

Kharagpur - West Bengal

Tender For supply and installation of ro water purifier cum water cooler with storage capacity of 80l and iron remover filter along with comprehensive 1 year warranty for complete unit . detailed description, delivery location and other parameters is described in annexure-a. note: ro+uv purification technology with water cooler is also acceptable. make/brand: aquaguard (by eureka fobes limited)/similar [ warranty period: 12 months after the date of delivery ] ]

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