Latest oligo synthesis Tenders | Government oligo synthesis Tenders

CTN :40242156

16 May, 2025 NA

Netanar - Chhattisgarh

Tender For supply of set of water treatment chemical required to achieve desired water quality

State Government

CTN :40227501

19 May, 2025 3.67 Lacs

Valsad - Gujarat

Tender For comprehensive operation & maintenance of civil & electromechanical assets such as intake wells/structures or offtake structures, elevated service reservoirs (e.s.r), sump, water treatment plant, chemical house, staff quarters, pump house, all bulk transmission and distribution pipelines, valves, pumping machinery & electrical equipment etc for the sutharpada -fali water supply schemes, including supply of 0.19 mld potable water to all the habitations 02 villages for 6 months period. taluka: kaprada district:valsad based open well.

State Government

CTN :40006349

14 May, 2025 4.07 Crore

Kalyani - West Bengal

Tender For corrigendum : rejuvenation work for inlet chamber, chemical house, raw water channels , parshall flume, flash mixture.....water treatment plant at kalyani under amrut 2.0 (phase-ii).

corporations/Associations/Others

CTN :40202814

14 May, 2025 NA

Manendragarh - Chhattisgarh

Tender For tender for various types of brooms supplied for sanitation system with i.s.i./i.m.o. mark (as per list) , supply of various types of chemical materials for sanitation system isi/imo mark (as per list) , supply of other materials like hoe, shovel etc for sanitation system isi/imo mark (as per list) , motor pump 40/25/100 hp repair and other motor pump repair work. , stationery material and printing work. (printing) , bleaching, lime, malathion material supply for sanitation system isimo mark (as per list) , water tanker / tractor vehicle repair work. , overhead tank cleaning and repair work in ward number 05 , overhead tank cleaning and repair work in ward number 11 , overhead tank cleaning and repair work in ward number 20 , water treatment plant repair work in ward number 11 , flexi printing work , supply of tent material on hire basis. , jcb tractor, trolley, poclain for pond cleaning and debris cleaning work on rent.

State Government

CTN :39727639

12 May, 2025 2.38 Crore

Junagadh - Gujarat

Tender For corrigendum : comprehensive operation & maintenance of civil & electromechanical assets such as structures or offtake structures, elevated service reservoirs (e.s.r), hglr, sump, water treatment plant, chemical house, staff quarters, pump house, all bulk transmission and distribution pipelines, valves, pumping machinery & electrical equipment etc. for the maliya part-2 water supply scheme, including supply of 1.90 mld potable water to all the 13 villages and 0 towns for 60 months period. taluka: maliya, veraval, district: junagadh, gir somanath based on hiran 2 dam. excluding supply of pac/alum, bleaching powder/clorine gas etc. complete. (2nd attempt)

State Government

CTN :39798812

12 May, 2025 9.73 Crore

Porbandar - Gujarat

Tender For corrigendum : comprehensive operation and maintenance of civil and electromechanical assets such as intake well at fodara and khambhala dam, bpt at both dam, elevated service reservoirs (e.s.r), hglr, sump, water treatment plant, chemical house, staff quarters, pump house, office building all bulk transmission and distribution pipelines, valves, pumping machinery and electrical equipment etc. for the ranavav group water supply schemes, including supply of 10.21 mld potable & 37.00 mld raw water to all the 02 habitations, 49 villages and 02 towns for 60 months period. taluka:- ranavav and porbandar district:- porbandar based on narmada pipe line nc-21 and nc-38 and fodara-khambhala dam. (2nd attempt)

CTN :40171019

20 May, 2025 6.19 Lacs

Sriperumpudur - Tamil Nadu

Tender For providing of customized annual maintenance contract/cmc for pre-owned products - procurement of chemical for powertrain hvac utility water treatment plant and annual maintenance contract for 2 years; thermax; annual maintenance contract (amc); user defined; yes

CTN :40135848

17 May, 2025 NA

Hooghly - West Bengal

Tender For supply of other section , m and l for two coats of synthetic enamel paint over a coat of red oxide primer on new steel surfaces width or girth exc 10 cm including preparation of surfaces all as specified and as directed. , m and l for three coats of white washing on new plaster and unplaster of wall surfaces including preparation of wall surfaces complete all as specified and as directed. , s and f steel stainer for sewage sumps of different pores as specified and directed by engineer in charge , suppy of stand by non clogging pump of 5hp 1520 lpm with all accessories and fittings as specified and directed by engr in charge , heavy duty double tank type chemical dosing system consist of service tank 150 ltrs capacity with dosing system plunger type , s and f gi strip 25x4mm as earthing lead bolts nuts checknuts and washers all as specified and directed , material and labour for earthing complete with galvanized steel plate electrodes of size 600mm x 600mm x 6mm thick , pumping out sewage water from the existing sumps of sewage plant pump house with the help of non clogging of pump any kind capacity of pump set not less than 2160 lpm , lifting the non clogging pump set electrically operated by 15hp 20 hp 3 phase motor incl column pipe line shaft etc , dismantling of non clogging submersible pump of capacity 15hp 20 hp for comprerhensive maintenance and if required taking out burnout old winding from the stator , lowering complete the non clogging pumping set and reflixing the motor carefully including connection and testing , pumping out sewage water from the existing sumps tanks of stps mbbr technology with the help of non clogging , cleaning of 1.2 mld sewage treatment plant after pumping out sewage water from the existing sumps , lifting the non clogging submersible pump set electrically operated by 3.7 hp 3 phase motor incl column pipe line , dismantling of non clogging submersible pump of capacity 3.7 hp and taking out burnout winding from the stator of motor and rewinding with pvc copper wire , dismantling of electric sewage induction motor 3.0 hp ac 3 phase 415 volts from site after disconnecting from pump , dismantling non clogging pump set of centrifugal type 3.0 hp induction motor ac 3 phase 415 volts , dismantling of electric induction blower motor 5.0 hp ac 3 phase 415 volts for comprehensive maintenance from site after disconnecting , dismantling of electric induction blower motor 30.0 hp ac 3 phase 415 volts for comprehensive maintenace from site after disconnecting from blower electric connection , material and labour for pcc 1 3 6 type c2 using 40mm graded stone aggregate for foundation etc , m and l for taking out comprehensive maintenance of existing unserviceable air blower of any make of capacity 125 cubic hr to 188 cubic hr with taking out of electric cable , supply only gear oil ep 90 complete all as specified and as directed by engineer in charge. , supply only air filter suitable for existing one complete all as specified and as directed by engineer in charge. , supply only belt as per existing model complete all as specified and as directed by engineer in charge. , supply only bearing as per existing complete all as specified and as directed by engineer in charge. , supply only set of rotor with hub as per existing model complete all as specified and as directed by engineer in charge. , m and l for finding out defect of stps panel and taking out burnt interconnection wiring including u.s and serviceable component for re use including rewiring of panel , supply and fix in repairs flexible flat pvc copper couductor stranded submersible cable cores 1100 volt grade 4 sqmm 3 bid details/ 2 / 41 core , supply and fix in repairs flexible flat pvc insulated pvc couductor stranded submersible cable cores 1100 volt grade 10 sqmm 3 core , s and f round strand steel wire rope dia 12 mm and connected clamp nut bolts fixed complete all as specified and as directed by engineer in charge. , s and f submersible pump ful

State Government

CTN :40109845

08 May, 2025 2.80 Crore

Banaskantha - Gujarat

Tender For comprehensive operation & maintenance of 50 mld water treatment plant, chemical house, back wash pipe from esr to wtp, valves, pumping machinery & electrical equipment etc. including supply of pac, bleaching powder and chlorine gas. for supply of 50.00 mld potable water to all the 2 habitations/104 villages/1 towns of under kankrej- deodar group rwss water supply scheme. based on nmc.taluka: kankrej, deodar, & lakhani, district: banaskantha period of 60 months or new comprehensive o&m tender new agency shall take over charge of the scheme (including the scope of this tender) which ever is earlier.

State Government

CTN :39869189

02 May, 2025 8.42 Lacs

Multi City - Andhra Pradesh

Tender For corrigendum : chemical treatment for toilets in a, b, c & d, terrace on a type quarters and water based epoxy coating water tanks at rgukt rk valley

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