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17,838 results • Best match
Providing Operation and Maintenance Service of Water Supply System for Old and New Water Treatment Plant, Sewage Storage Tank, CISF Barracks, Bore wells and Open wells at various locations, RO Plant and DeWatering System.
Seawage Treatment Plant underground damaged piping repair works by deployment of Manpower along with TnP and resources, at 4X270MW BTPS Manuguru Site
Seawage Treatment Plant underground damaged piping repair works by deployment of Manpower along with T&P and resources on 4X270 MW MANUGURU TPS TSGENCO
Annual operation and maintenance contract for Sewage treatment plant (0.35 MLD) based on SBR technology of NCPH Sub Area of Chirimiri Area (For Three years)
AMC for Operation , maintenance, minor repair works, security of STP (0.35 MLD) including its sewege networking line and Intermediate pumping stations by deploying STP operater, sweeper, fitter etc.(when and where required) as per instruction of E-I-C
Design construction erection commission testing and commissioning of main pumping station of 4.50 MLD with peak (DNIT at the Risk and Cost of V.S. Enterprises)
SEWAGE TREATMENT PLANT - PART-II 4.50 MLD STP on (SBR) Technology complete in all respect including disposal of treated effluent through S.W pipe on pillars by gravity, Landscaping, MCC Panel Room & all other contingent Electrical, Mechanical, Piping & Instrumentation works. With PLC & SCADA Arrangement for STP & MPS along with Synchronizing it with each other including furniture & laboratory equipments as per detail given in the bid document and including following components (Balance work) Balance work for STP civil work Sludge Storage Platform (1%)x39920000
Annual Maintenance of Sewage Treatment Plant for the Engineers Quarters at Todhunter Nagar Saidapet Chennai 15 for the period from April 2026 to March 2027
Operation and maintenance of the STP for the Engineers Quarter at Todhunter Nagar Saidapet with single operator { 9 Hrs } 08.00 AM to 05.00 PM as follows. The Operation Starts at 8.0 AM on Everyday { Excluding Sunday } by starting the Air Blower in Pump Room, Verifying uniform Air Distribution in Collection and aeration Tanks. by Maintaining Lubricating Oil in the Blower properly, cleaning the filter regularly. Starting the Sewage Feed Pump to Transfer the sewage Water from Collection Tank to Aeration Tank . and maintaining the Bacteria growth at the rate of 150 ML/Ltrs and maintaining the Ph valve of 6.3 to 7.5 PPM . Then Maintaining clarisettler in which the Sludge and Water is separated and drain the Sludge deposited at the bottom of Tank one In 2-3 Hrs with the help of Pump for2 Minutes. The drained sludge will be deposited and dried in the drying bed. The remaining Sewage Water in the clarisettler will flow in to the filter Feed Tank with Chlorine at 7PPM with the help of Dosing Pump and 12M maintaining Ph Value at the rate of 6.0 to 7.5 PPM, Now the Treated Water in the Filter Tank will be Pumped to the Activated Carbon Filter in which to color and odder will be removed and the Total suspended solids will be intained..Now the Treated effluent from the filter is drained out of the STP after checking the BOD & COD Levels { BOD >30 pm , com >20 pp } . The Carbon Filter will be maintained by backwashing with the fresh water once in 5 Hours for 15 Minutes to maintain the Filter Media in Proper Level. The Cost is Inclusive of all Minor Work such as pump Air Lock, Blower Oil Change, lower Filter Cleaning, addition of necessary Chlorine, and Chemical for maintaining the Bacteria level , minor Plumbing Work like small leakage and minor Electrical Work Like fusing and maintaining the Pumps etc. But exclusive Spare Parts requires while Maintaining the STP.
Operation and Maintenance of SBR based Sewage Treatment Plant of 24 MLD capacity at Etah with Main Pumping Station and 6 MLD Intermediate Pumping Station
Comperehensive Repair & Maintenance of all E/M equipmets (Screens, Pumps, D.G. Sets, Transformers, Blowers, Decenter, Diffuser, Chlorinator, L.T. & H.T. Panels, PLC Panels & instruments etc complete) of STP, MPS & IPS including SCADA, consumables (diesel, lubricants, gear oil, chlorine gas, Poly Electrolite) and lighting.
