Chemical Machinery Tenders

CTN :45734506

18 Jul, 2026 15.73 Lacs

Midnapore - West Bengal

Tender For repairing and renovation of interior wall, floor, acidulation pit and pump foundation of acidulation plant stage-1 at ktps

Central Government/Public Sector

CTN :45686495

01 Jul, 2026 NA

Dharwad - Karnataka

Tender For comprehensive warranty extension of transportation engineering lab equipment - 1. rolling thin film oven 2. constant temperature waterbath for marshal test with digital controller-(9 moulds)-(150 mm). 3. standard penetrometer for bitumen-automatic digital timer with geared height adjustment & dial gauge - astm d5 4. marshal stability testing machine-digital-4" & 6" dia-combined 5. stripping test apparatus-is 6241, aashto t283 6. ductility testing machine - (semi automatic model) -(10-100 mm/min speed) -(refrigerated)- 7. planetary mixer-for bituminous mix-digital-10 ltrs 8. sieve shaker-gyratory-for 20/30 & 45cm dia sieves with digital timer 9. buoyancy balance 10. bitumen extractor-motorised with variable speed with digital rpm indicator 11. ring and ball apparatus-(programmable) -(digital) -(astm d36) with accessories 12. hot air oven - digital-90x90x60 cm-250c-inner s.s. 13. rotary vacuum evaporator with motorized lift-flask capacity-50-5000 ml 14. automatic compactor for marshal test - (4" and 6" dia specimen)-(universal model)- 15. cleaveland flash point apparatus-with energy regulator 16. absolute and kinematic viscosity bath for 4 viscometers (astm d2171, astm d2170) at indian institute of technology

Central Government/Public Sector

CTN :45672617

15 Jul, 2026 NA

Kanpur - Uttar Pradesh

Tender For supply of digital oscilloscope , function generator , high voltage power supply , oven , digital balance etc , uv-vis spectrophotometer , x-ray diffractometer - xrd , optical benches , interferometers , different equipment mentioned in syllabus of ug and pg classes , vacuum pump , multimeters , logic analyzers , high-end desktop pcs , licensed software , smart projector and screen , wi-fi router and backup , spectroscopy experiment kit , analogue and digital ic trainer kit , solar energy trainer kit , millikans oil drop setup , semiconductor wafers , metals , dopants , lenses , prisms , filters , electronic components - resistors, capacitors and ics - assorted , electronics workshop consumables - wires, solder, solder wire and cleaning solvents - assorted , batteries and fuses - assorted , lab equipment , working spectrophotometer , chromatography chamber , uv lamp , electronic balance - 3 decimal , electronic balance - 4 decimal , water baths - 12 plus capacity , ovens , rotary evaporator - working , water testing kits with probes , soil testing kits with probes , virtual chemistry lab , smart boards , portable visualizer , basic chemicals and reagents kit , specialized reagents for research , test tubes , pipettes , flasks , spare parts , maintenance tools , other equipments for chemistry lab , aquarium units - 5 ft. , artificial hive for demonstration , autoclave, vertical, trilab, 450 x 600 mm , automatic blood analyzer , manual microtome , digital microscope with inbuilt camera , bod incubator , brightfield microscope , centrifuge , centrifuge tube, 15ml, plastic - packet of 50 , chemical storage cabinet with ventilation , co2 incubator80 liters , colony counter, rf- 1363 , colorimeter , conductivity meter , cryostat , deep freezer - minus20 degree c, cell frost, 345 liters , digital ph meter, ei 1015 , digital water bath, trilab - 9 holes , dissolve o2 meter , electronic balance, mg accuracy - 0.001 g , electrophoresis unit - horizontal and vertical , hemocytometer , homogenizer , horizontal electrophoresis unit including voltage supply unit , hot air oven , hot plates , insect nets , insect spreading board , inverted microscope , kymograph , lux meter , magnetic stirrer , microscope projection , mini centrifuge , photo calorimeter , refrigerated centrifuge , sedgwick rafter , shaker cum incubator , soxhlet apparatus with heating mantle , spectrophotometer , turbidity meter , vertex shaker , water bath , water distillation plant 500 lph , virtual lab software licenses - zoology simulations, specimen viewing , smartboard or dlp for seminar room , surveillance and backup tools for safety and continuity , beakers , conical flask - erlenmeyer flask , measuring cylinders , petri dishes , watch glasses , glass slides , cover slips , test tubes , test tubes racks , funnels , dropper or pipette , micropipettes , mortar , pestle , compound microscope , dissecting microscope , phase contrast microscope , digital microscope with camera , microtome , staining rack and dyes , laminar air flow cabinet , ph meter , culture racks system with light , incubator , hot air oven , culture bottles or tubes , plant growth chamber , flame photometer , chromatography apparatus - tlc, column , refractometer , conductivity meter , quadrat frame , soil ph and ec meter , leaf area meter , plant press and herbarium sheets , gps device , lux meter , rain gauge , infrared thermometer , gel electrophoresis unit , electroporator , dna extraction kits , vortex mixer , deep freezer minus 20 degree c, minus 80 degree c , first aid kit , fire extinguisher , lab coats and gloves , fume hood , analytical balance , water bath , magnetic stirrer , glass slides and cover slips , filter papers- whatman , dropper , pipette tips - micropipette , culture tubes , petri plates - glass or plastic , cotton plugs , aluminum foil , weighing boats or papers , syringes , ph indicator strips , gloves , masks , lab coats , lens cleaning tissue , plant tissue culture and bioche

State Government

CTN :45675981

02 Jul, 2026 25.11 Lacs

Bengaluru - Karnataka

Tender For annual maintenance & supply of materials, repairs to windows and doors, supply of water & sanitary fittings to b, c & d type quarters at jeevanbhimangara, bengaluru from august 2026 to july-2027. (reserved for sc)- item description: cleaning of water storage tank or sump by following method: (1) empty the tank/ sump and make it to near dry, (2) apply bleaching powder uniformally (@ tank capacity x 0.5 gms/litre) inside the tank/ sump and wait for one hour, (3) after one hour, clean/ rinse the tank/ sump with fresh water. repeat the process (2) & (3) for two to three times, all complete, as directed by the engineer-in-charge. , item description: cleaning of under ground sump, over head r.c.c. tank ( independent staging) including disposal of slit and rubbish, all as per direction of engineer-in-charge. the cleaning shall consist following operations:- tank shall be emptied of water by pumping & bottom shall be cleaned of silt and other deposits. entire surface area of the sump shall then scrubbed thoroughly with wire brush etc. and pressure washed with water. chlorination of rcc internal surface by liquid chlorine. the treated surface shall be dried using air jetting and all loose particles shall be removal from the surface. finally the surface shall be treated with ultraviolet radiation etc. as per direction of engineer-in-charge. , item description: external sweeping and terrace cleaning - cleaning of outer periphery like roads footpaths curb stones terrace including removing grass dust etc., to the nearest garbage pit using suitable coconut broomstic,bombay broomstick, squezers /wipers /rubberbru , item description: cleaning of chocked sewer line by diesel running vehicle mounting hydraulic operated high pressure suction m³ jetting sewer cleaning machine fitted with pump having 4000 litres suction capacity and 6000 litres water jetting tank capacity including skilled operator, supervising engineer etc. for cleaning and partial desilting of manholes and dechocking of sewer lines. dechocking and flushing of sewer line from one manhole to another by high pressure jetting system of 2200 psi for sewer line from 150mm dia upto 300mm , item description: providing pvc ringtite pipes conforming to is 4985:2000 with latest amendments and conveying to worksite, rolling and lowering into trenches, laying true to line and level and perfect linking at joints, testing and commissioning, including loading unloading at both destinations and cuts of pipes wherever necessary including jointing of pvc pipes and specials (excluding cost of specials) with jointing of approved type, with all labour with all lead & lift including encasing the pipe alround to a depth of not less than 15 cms. with soft gravel or selected earth available from the excavation etc. complete and giving necessary hydraulic test to the required pressure as per iss (contractor will make his own arrangements for procuring water for testing) etc. complete for: pvc pipes 110mm dia., 6 kg/sqcm & class 3 , item description: providing pvc ringtite pipes conforming to is 4985:2000 with latest amendments and conveying to worksite, rolling and lowering into trenches, laying true to line and level and perfect linking at joints, testing and commissioning, including loading unloading at both destinations and cuts of pipes wherever necessary including jointing of pvc pipes and specials (excluding cost of specials) with jointing of approved type, with all labour with all lead & lift including encasing the pipe alround to a depth of not less than 15 cms. with soft gravel or selected earth available from the excavation etc. complete and giving necessary hydraulic test to the required pressure as per iss (contractor will make his own arrangements for procuring water for testing) etc. complete for: pvc pipes 90mm dia., 6 kg/sqcm & class 3 , item description: constructing brick masonry chamber of internal dimension 450x450mm and depth of 600mm (inner dimensi

State Government

CTN :45676033

02 Jul, 2026 8.13 Lacs

Bengaluru - Karnataka

Tender For annual maintenance & supply of materials, plumbers, carpentors to jmfc court hall, k r puram from august-2026 to july-2027- item description: cleaning of under ground sump, over head r.c.c. tank ( independent staging) including disposal of slit and rubbish, all as per direction of engineer-in-charge. the cleaning shall consist following operations:- tank shall be emptied of water by pumping & bottom shall be cleaned of silt and other deposits. entire surface area of the sump shall then scrubbed thoroughly with wire brush etc. and pressure washed with water. chlorination of rcc internal surface by liquid chlorine. the treated surface shall be dried using air jetting and all loose particles shall be removal from the surface. finally the surface shall be treated with ultraviolet radiation etc. as per direction of engineer-in-charge. , item description: cleaning of terrace/loft water storage tank (inside surface area) upto 2000 litre capacity at all heights with coconut brushes, duster etc., removal of silt, rubbish from the tank and cleaning the tank with fresh water disinfecting with bleaching powder @ 0.5gm per litre capacity of tank including marking the date of cleaning on the side of tank body with the help of stencil and paint and disposing of malba all complete as per direction of engineer-in-charge. (the old date already written on tank should be removed with paint remover or black paint and if date is not written with the stencil or old date is not removed deduction will be made @ rs. 0.10 per litre) (if during cleaning any gi fittings or ball cock is damaged that is to be repaired by contractor at his own cost and nothing extra will be paid on this account) , item description: external sweeping and terrace cleaning - cleaning of outer periphery like roads footpaths curb stones terrace including removing grass dust etc., to the nearest garbage pit using suitable coconut broomstic,bombay broomstick, squezers /wipers /rubberbru , item description: cleaning and desilting of gully trap chamber, including removal of rubbish mixed with earth etc. and disposal of same, all as per the direction of engineer-in- charge. , item description: cleaning of chocked sewer line by diesel running vehicle mounting hydraulic operated high pressure suction m³ jetting sewer cleaning machine fitted with pump having 4000 litres suction capacity and 6000 litres water jetting tank capacity including skilled operator, supervising engineer etc. for cleaning and partial desilting of manholes and dechocking of sewer lines. dechocking and flushing of sewer line from one manhole to another by high pressure jetting system of 2200 psi for sewer line from 150mm dia upto 300mm , item description: cleaning seftic tank of 100 users capacity as per details and instructions. (while cleaning septic tank all safety and precautionary measures to be taken,standard operating procedure to be adopted and pemsr act 2013 to be strictly followed). , item description: providing and fixing solid plastic seat with lid for pedestal type w.c. pan complete : white solid plastic seat with lid , item description: providing and fixing ptmt extension nipple for water tank pipe, fittings of approved quality and colour. - 20 mm nominal bore, weighing not less than 40 g , item description: providing and fixing ptmt extension nipple for water tank pipe, fittings of approved quality and colour. - 25mm nominal bore, weighing not less than 62 g , item description: providing and fixing unplasticised pvc connection pipe with brass unions : 45 cm length - 20 mm nominal bore , item description: providing and fixing controlled flush, low level cistern made of vitreous china with all fittings complete.10 litre (full flush) capacity-coloured , item description: providing and fixing chlorinated polyvinyl chloride (cpvc) pipes, having thermal stability for hot & cold water supply, including all cpvc plain & brass threaded fittings, including fixing the pipe with clamps at 1.00 m s

CTN :45679526

09 Jul, 2026 NA

Jabalpur - Madhya Pradesh

Tender For supply of ayurvedic lab item as per requested specification - centrifuge, rotary evaporator, autoclave, freeze dryer/lyophilizer, incubator, chromatography reflector platform atomizer, ostwald glass viscometer, pycnometer/specific gravity bottle, sonication equipment, heating mantle (250, 500, 1000 ml), uv cabinet/transilluminator, desiccator, magnifying lens with light, dissection wax tray, digital weighing scale (0.001 accuracy), digital weighing scale (0.001 accuracy, 10–100g range), homogenizer, rectangular water bath, o.t. spot light, bone cutter, disarticulated bone set, standard-sized projector, mortar and pestle

State Government

CTN :45629877

25 Jun, 2026 NA

Purba Medinipur - West Bengal

Tender For replacement of automatic chlorine dosing machine & repairing of mcc panel at tw-i of denkua w/s scheme (mvs), under sutahata block in the dist. of purba medinipur under midnapore mechanical division. p.h.e. dte

Central Government/Public Sector

CTN :45468223

23 Jun, 2026 NA

Ramagundam - Andhra Pradesh

Tender For corrigendum : providing of custom bid for services - 200153354 hiring operation and maintenance of chlorine dioxide system in pt clarifier and cw-i ii and iii at ntpc ramagundam

Central Government And Public Sector

CTN :45587569

02 Jul, 2026 NA

Lucknow - Uttar Pradesh

Tender For supply of spare part kit: pcb base for rotary evaporators on proprietary basis

Central Government/Public Sector

CTN :45579040

15 Jul, 2026 NA

Duliajan - Assam

Tender For tender for supply of rotary evaporator , digital conductivity meter , digital ph meter , mud retort kit , mud retort kit , pressurised mud balance , temperature calibration bath

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