Latest sludge dewatering work Tenders | Government sludge dewatering work Tenders

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 ] ]

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

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 :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 ] ]

State Government

CTN :45291988

18 Jun, 2026 NA

Bhabhua - Bihar

Tender For bid to ras supply of machine wrist action , vdrl shaker experiments , flask shak useful for uniform , automatic pippeteobtains , ac to dc eleminator 1.5 volt to 12 volt , ammetere with stand different ranges , bar magnet horse shoe magnet , bar magnetometre with campass , boiling tube with side , calorimetre with stirrer , convex concave lenses mirrors 3 , convex concave lenses mirrors3 , copper voltametre , drawing board 12 18 , drawing pin , dry cell 1.5 volt , fortain barometre , galvanometre with stand , glass slab 2 , measuring cylinder plastic 100 ml , measuring cylinder plastic 1000 ml , measuring cylinder plastic 250 ml , measuring cylinder plastic 500 ml , metre bridge four wire , mgnyfying glass with steel handle , milli ammetre with stand , milli volt metre with stand , mirror lense stand metallic , mirror lense stand wooden , optical bench , pendulum bob with hook 3 4 brass , pin with stand of various height , plain mirror with stand , plug key four way , plug key one way , plug key two way , pn junction diode , pnp npn transitor , polythene wash bottle 500 ml , p n junction diode , potentiometre , prism glass 2 , resonance tube apparatus , rubber tube , sahul brass , screw guage , slide calliper vermier , slotted weight for sonometre , sonometre , specific gravity bottle 25 ml. , spectrometer , spherometer , spiring balance 1000 gms. , spirit lamp metallic , stop watch digital , tapping key , thermometer rc , tunning fark pad , voltmetre with stand , wall thermometer , wooden cube wooden , zener diode charastrictic , p.o. box measurement , laboratory centrifuge , fly wheel experiment for store energy , mosfed characteristic , scr characteristic , digital electronic , newtons ring apparatus , travelling microscope , dial type resistance boxes , tangant galvanometer apparatus for , energy band gap apparatus , dip circle metallic body , weight box brass , six position microscope , sodium vapour lamp , transistor characteristic apparatus , rheostate 200mm lo , function generator , beaker 250 ml glass borosilicate glass , beaker 500 ml glass borosilicate glass , bell jar glass , bunsen burner with stop cork , chart , chromatographic papers , conical flask 100 ml borosilicate glass , conical funnel 3glassborosilicate glass , cork , desicator 6 , different type model , dissecting box , dissecting tray , hygro meter dry wet , iron stand with clamp and bosse head , measuring cylinder 100ml plastic , measuring cylinder 250ml plastic , measuring cylinder 500ml plastic , morter pestle 4 , museum spceimen general , permanent slide , petri dish 3 glass , reagent bottle wm nm 125 ml , slide plain glass , staning rack six tube , test tube hard glass borosilicate glass , tripad stand 6 6 best quality , wash bottle polythene500 ml , dissecting microscope , binocular microscope , student microscope large fixed stage , pathological microscop magnification , haemometer hb , haemocytometer , uv chromatography inspection , ph meter table type , deionizer , human articulated skeleton , prepared slides , magnetic stirrer , electrical ovens , photoelectric calorimeter , blood cell calculator , rotary microtome , autoclave vertical asbsusdus pad with frame , beaker glass 250 ml, borosilicate glass, beaker glass 500 ml,borosilicate glass , beurett 50ml. with teflon stop corck,borosilicate glass, burner with lock , china dish basin , conical flask 100ml borosilicate glass , conical flask 250ml borosilicate glass, conical flask 500ml borosilicate glass, conical funnel borosilicate glass, corck borrer set three borosilicate glass, cork pressure metallic, crushible with lid procillian, deflection spoon copper, dessicator , filter paper 11cm //bid details 2 / 133

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 ] ]

CTN :45537822

30 Jun, 2026 NA

Indore - Madhya Pradesh

Tender For supply of spare ge uv blocking filter for fourier transform terahertz spectrometer as per annexure attached

Central Government/Public Sector

CTN :45548270

18 Jun, 2026 NA

Rajkot - Gujarat

Tender For 50lph ro+uv+uf water purifier with fully automatic with auto cut off, filtration : arsenic, chloride, and fluoride removal, with micron and alkaline filter. ss storage tank: inbuilt 50 ltrs food grade ss storage tank , with 2 taps, with warranty as per special conditions (60 months)including replacement of filters and sediment and carbon twice a year. accepted offer: make: dolphin/bluemount/bluestar/aquaguard, only. [this contract includes supply, installation, commissioning and providing service during warranty period of 05 years. 2. warranty 05 years including servicing and replacement of filters and sediment and carbon twice a year. 3. firm should provide 24x7 on site service since the drinking water supply at running rooms is very essential and hence cannot [ warranty period: 30 months after the date of delivery ] ]

State Government

CTN :45507489

18 Jun, 2026 NA

Multi City - Andhra Pradesh

Tender For supply of general consumable materials for regular maintenance works to factory, outdoor, indoor and lines sections of dam power house and factory section of hampi power house - coconut brooms – good quality. soft brooms – make: gala / scotch-brite or equivalent. caustic soda flakes – make: gacl / tgv / dcw or equivalent. bleaching powder – isi marked, grasim / chem fab or equivalent. washing powder 1/2kg packets – make: surf excel / tide / wheel or equivalent. 85g rin soap – make: rin (hul) or equivalent. pure cotton waste – good quality, free from synthetic materials. black phenyl – isi marked, beco / trishul or equivalent. flat mop stick – make: gala / scotch-brite or equivalent. round mop stick – make: gala / scotch-brite or equivalent. bamboo sticks of 12 feet length, straight, well-seasoned, crack-free, free from bends, splits and insect infestation, having bottom diameter of 50–75 mm and top diameter of 25–40 mm 20l water dispenser bottle with tap – good quality harpic power plus toilet cleaner 1 litre bottle. spring cup assembly for grass cutting machine as per sample trimmer wire box(30meter) for grass cutting machine as per sample petrol dap fertilizer – make: iffco / coromandel / nfl/equivalent urea – make: iffco / nfl / rcf/equivalent. plastic bucket with mug – make: joyo or equivalent. 25 ltrs commercial filter accessories – make: lex pure compatible. 1) 10inch sediment filtermake: lex pure compatible 2) 10inch carbon filtermake: lex pure compatible 3) 10inch pre carbon filtermake: lex pure compatible 4) 20inch jumbo filter set make: lex pure compatible matic liquid for top load – make: surf excel/ariel. chata (gi sheet) 24 gauge gi sheet with sturdy handle toilet cleaning brush – make: gala / scotch-brite / spotzero. hand wash liquid (200ml)– make: dettol / savlon / lifebuoy. washing soda powder (sodium carbonate), white free-flowing crystalline powder, suitable for cleaning and general maintenance purposes, packed in sealed bags, make: tata/ghcl (lion brand)/nirma/gacl or equivalent. floor cleanerliquid 1 liter capacity – make: lizol. or equivalent heavy duty 200 gsm multipurpose uv treated tarpaulin , size 12 x 12 feet , colour :silver or bluetarpaulin – make: tuflex / silpaulin or equivalent. steel bucket (20 ltr capacity) – make: jindal/classic/vinod/prayag or equivalent, manufactured from 304 grade stainless steel, rust-resistant, heavy-duty quality, with sturdy handle. gi hose clamps 1 ½ inch – good quality industrial grade. hacksaw blade – make: stanley / taparia / jk super drive. printed cotton table cloth 6 feet x 6feet rectangular– good quality cotton fabric. rechargeable torch light – make: pigeon/ philips / wipro. coconut brooms – good quality. soft brooms – make: gala / scotch-brite or equivalent. caustic soda flakes – make: gacl / tgv / dcw or equivalent. bleaching powder – isi marked, grasim / chem fab or equivalent. washing powder 1/2kg packets – make: surf excel / tide / wheel or equivalent. 85g rin soap – make: rin (hul) or equivalent. pure cotton waste – good quality, free from synthetic materials. black phenyl – isi marked, beco / trishul or equivalent. flat mop stick – make: gala / scotch-brite or equivalent. round mop stick – make: gala / scotch-brite or equivalent. bamboo sticks of 12 feet length, straight, well-seasoned, crack-free, free from bends, splits and insect infestation, having bottom diameter of 50–75 mm and top diameter of 25–40 mm 20l water dispenser bottle with tap – good quality harpic power plus toilet cleaner 1 litre bottle. spring cup assembly for grass cutting machine as per sample trimmer wire box(30meter) for grass cutting machine as per sample petrol dap fertilizer – make: iffco / coromandel / nfl/equivalent urea – make: iffco / nfl / rcf/equivalent. plastic bucket with mug – make: joyo or equivalent. 25 ltrs commercial filter accessories – make: lex pure compatible. 1) 10inch sediment filtermake: lex pure compatible 2) 10inch carbon filtermake: lex pure compatible 3)

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