Latest window cleaning service Tenders | Government window cleaning service Tenders

State Government

CTN :45275590

22 Jun, 2026 NA

Parganas - West Bengal

Tender For corrigendum : day to day operation and maintenance of 52 mgd (236 mld) capacity water treatment plant for falta-mathurapur mega project at dongaria for 1 (one) year including supply of all required chemicals, laboratory reagents, deployment of required manpower ..

State Government

CTN :45414974

22 Jun, 2026 NA

Kheda - Gujarat

Tender For supply of cooling water treatment chemicals compatible with on line monitoring and auto chemical addition control system for cw stage - iii and unit no. 8 of wanakbori tps.

Central Government And Public Sector

CTN :45191933

10 Jun, 2026 NA

Mangalore - Karnataka

Tender For corrigendum : bidding document for procurement of chemicals for effluent treatment plant (etp) of isprl, mangalore through open tender process

Central Government/Public Sector

CTN :45384535

15 Jun, 2026 8.50 Lacs

Cachar - Assam

Tender For supply of water chemicals for treatment of water at hq igar (east) at srikona

CTN :45253485

09 Jun, 2026 5.14 Crore

Muzaffarnagar - Uttar Pradesh

Tender For corrigendum : supply of deep freezer (q2) , laboratory refrigerator (v2) (q2) , 3 roller cane crushing miii , planetary gear box , julce tank , baggase elevator , syrup storage pan capacity , clarifier capacity , syrup pan capacity , final concentrator diamete , dryer for jaggery , jaggery powder elevator , vibrator for juice machine , structure for boiling pan , pulley house , structure for clarifier , thermic fluid heater , bypass station , jaggery powder dryer , jaggery powder grader , weigh bridge , miscellaneous items , jaggery moulds , ane peeler machine , vp 600 p , vp 550 p , batch code printer , anemometer , bomb calorimeter , laminar air flow , uv spectrophotometer , digital polarimeter with touchscreen , digital refractometer , ph meter , moisture analyzer , viscometer , distillation assembly , titration assembly , vacuum oven , muffle furnace , rotary shaker , shaking incubator , mixer grinder , sonicator , soxhlet apparatus , bod incubator , colony counter , laboratory crusher , autoclave centrifuge i cooling centrifuge , hot air oven , weighing balance , rapipol extractor , lab chemicals , lab glassware , packaging forwarding , jaggery cold storage , effluent treatment plant , generator 125kva , natural ventilation polyhouse , transformer and industrial electrification

State Government

CTN :45375385

06 Jun, 2026 2.11 Lacs

Guruvayur - Kerala

Tender For state plan-2025-26-guruvayur drainage scheme-providing occupational safety equipment and other protective measures-at sewerage treatment plant chakkamkandam guruvayur-general civil work - working charge, od223418/2025-2026:supplying safety helmet, od223411/2025-2026:supplying safety shoes(karam, hillson make), od223416/2025-2026:supplying gum boots (hillson make), od223410/2025-2026:supplying googles(3m make), od223414/2025-2026:supplying rechargeable torchlight (wipro make), od223417/2025-2026:supplying gloves (handling chemicals), od223407/2025-2026:supplying gloves(electrical) jupitor make, od223415/2025-2026:supplying cotton gloves, od223408/2025-2026:supplying reflective jackets, od223409/2025-2026:supplying first aid kit (industrial) class b, as per factory act 1948, od223449/2025-2026:supplying self contained breathing apparatus, od223412/2025-2026:supplying respirator(3m make), od223413/2025-2026:supplying dust mask(3m make), od223441/2025-2026:supplying fire extinguisher-6kg, od223440/2025-2026:electric shock resistance 12mm thick isi mark rubber mat

corporations/Associations/Others

CTN :45362178

05 Jun, 2026 4.16 Lacs

Rajahmundry - Andhra Pradesh

Tender For supply and delivery of physical and chemical parameters, lab chemicals at head water works of rajamahendravaram municipal corporation. - ???????a buffer solution 500 ml, ammonium purpurate (murexide) sq 5 gm, bromocresol green indicator 125ml, chemicals, cobaltous chloride hexahydrate purified 500gm, conductivity standard 1413 make: thermo scientific capacity: 480ml, dropping bottles 125ml, duracells batteries 1.5v, ec electrode, edta disodium salt er 500 gm, eriochrome black t 25gm, flocculator (jar test apparatus) for six stirrers (digital lcd based micro controller) make: savant technical specification: flocculator has been specially designed for use in water treatment plants to correctly estimate the dosing of alum and such other coagulants for treatment of water and sewage. in provides identical test conditions for all samples. illumination base consists of fluorescent tube mounted below translucent plastic plate to provide diffused cold light through floc samples. flocculator consists of heavy-duty dc driven variable speed motor having speed from 20 to 180 rpm with built in speed control. stainless steel stirring rods are provided with adjustable spacers to adjust the depth of stirring paddies. the stirring shaft can be removed without disturbing other stirrers. this unit is supplied without beakers to work on 220 volts a.c., hydrachloric acid 35-38% (1.18) 500ml, isopropylalacohal 500ml, ph 10.01 buffer solution make: thermo scientific capacity: 480ml, ph 4.01 buffer solution make: thermo scientific capacity: 480ml, ph 7.00 buffer solution make: thermo scientific capacity: 480ml, ph electrode (rangs 0-14), phenolphthalein indicator solution 125 ml, potassium chloride 500grms, potassium chloroplatinate (iv) 5gm, potassium chromate er 500gm, reagents visocolor powder pillows iron photometric test part number: 936227 make: mn measuring range: iron 0.03-3.00 mg/l fe number of tests: 100, reagents visocolor powder pillows nitrate photometric test part number: 936226 make: mn measuring range nitrate - 5-220 mg/l no, number of tests: 100, s.no, silver nitrate er 500ml, sodium carbonate anhydrous er 500 gm, sodium hydroxide pellets 98% 500gm, stabilizer input voltage: 90 vac-290 vac make: reputed, standard test nanocolor chloride part number: 931218 make: mn measuring range chloride 0.2-125 mg/l ci number of tests: 250, standard test nanocolor fluoride part number: 931227 make: mn measuring range fluoride -0.05-2.00 mg/l f number of tests: 500, sulphuric acid er 500 ml, tissue rolls, titrimetric test kit visocolor eco total hardness make: mn, germany model: 931029 gradation: total hardness - 1 drop correspondes to 1.25 °e method: total hardness-complexometric titration no of test: 110 test(s), titrimetric test kit visocolor he alkalinity part number: 915007 make: mn measuring range alkalinity-0.2-7.2 mmol/l. oh (1 syringe filling) number of tests: 200, tube test nanocolor total nitrite part number: 936230 make: mn measuring range 0.01-0.30mg/l number of tests: 100

State Government

CTN :45287680

08 Jun, 2026 NA

Delhi - Delhi

Tender For procurement of cw treatment chemicals for use at pps i gtps and pps iii bawana plants - polyaspartic acid (pasa), ter polymer, sodium molybdate dihydrate, bio dispersant (eopo block polymer)

Central Government/Public Sector

CTN :45304117

15 Jun, 2026 10.00 Lacs

Faizabad - Uttar Pradesh

Tender For repair /maintenance/replacement of butterfly valves, sluice valve, non-return valve, and supply of water treatment chemicals with allied works at ayodhya cantt under age(i) ayodhya

Central Government/Public Sector

CTN :44999703

28 May, 2026 45.00 Lacs

Sonitpur - Assam

Tender For corrigendum : repair / maintenance of water supply and installation and water treatment chemicals at naa under ge (n) tezpur

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