Sand Filter Tenders

Details: Description Ion Exchange Media Regular Maintenance Ion Exchange Media Filtration System Regular Maintenance Procedure Are As Follows. 1. Inspection And Observe System Operation Before Dismantling. 2. Removal And Check-up Of Ion Exchange Filter Media From Discharge Port Below The Filter Tank. 3. Removal Of Pebbles From Discharge Port Below The Filter Tank. 4. Inspection Of Upper Strainer And Under Drain Strainer. 5. Repouring Of Ion Exchange Media In Filter Tank After Inspections. 6. Inspection Of Backwash Valve, Solenoid Valve And Pe Tubing. 7. Inspection Of Backwash System Controller. 8. Regeneration Of Ion Exchange Media. 9. Backwashing Of Ion Exchange Media. 10. Flushing Of Water In Ion Exchange Media. 11. Inspect And Clean Pre – Filters, Pipe Line And Feed Pump. 12. Replacement Pressure Gauge. 13. Check And Adjust Disinfection Chemicals. 14. Test & Run The Filtration System. Sand Filter & Filtration System Regular Maintenance Sand Filter & Filtration System Regular Maintenance Procedure Are As Follows. 1. Inspection And Observe System Operation Before Dismantling. 2. Dismantling Of Groove Coupling In Each Filter Cartridge Housing Connection Port. 3. Dismantling And Removal Of Cartridge Housing Covers. 4. Removal Of Filter Cartridge From Each Filter Cartridge Housing. 5. Cleaning Of All Filter Cartridge By High Pressure Washer. 6. Inspection Of All Filter Cartridge After Cleaning. 7. Inspection Of Backwash Valve, Solenoid Valve And Pe Tubing. 8. Inspection Of Backwash System Controller. 9. Re Assemble Filter Cartridge Into The Filter Cartridge Housing. 10. Re-assemble Cartridge Housing Connection. 11. Testing Of Leaks By Water Flows From Source. 12. Testing Of Backwashing Operations 13. Inspect And Clean Pre – Filters, Pipe Line And Feed Pump. 14. Replacement Pressure Gauge. 15. Check And Adjust Disinfection Chemicals. 16. Test & Run The Sand Filter And Filtration System Eligibility Requirements: 1. Company Must Be 30 Years Supplier In Water Systems 2. Company Must Be Knowledgeable In Non Oxidation Process Of Media Filtration 3. Knowledge In Automatic Backwashing Process And Must Have Spare Parts 4. Know How In Ion Exchange Media Regenerations 5. 3 Months Warranty On Labor.

Description: Overhauling Of Sand Filters With Replacement Of Filter Media And Associated Repairing Work In The Sand Filter Plant Of Parasea Colliery Under, Kunustoria Area. (3rd Call)

Description: M And R To Ransai Water Supply Scheme..improvement Of Filterability Of Sand Filters By Using Scale Removers And Algaecide And Disinfection Of Wtp Structures At Ransai Wtp

Description: Repairing And Maintenance Of Sand And Carbon Filters Installed For Stps At Various Sump Wells And Sand Filter At Director Residence

Description: Supply Of Sand Filter Consumables At Sps, Surendranaga

Description: Overhauling Of Sand Filters With Replacement Of Filter Media And Associated Repairing Work In The Sand Filter Plant Of Parasea Colliery Under, Kunustoria Area. (3rd Call).

Description: Filter Sand

Details: i) Geo-Technical & Hydro- geological Sub Surface Investigation, Surveying, Planning, Designing, Construction & commissioning of atleast. 6.0 meter dia. & required depth Radial Collector well with 250 mm dia & 300 mtr.(approx) long Infiltration Gallery with laying of LCG strainer pipe of minimum 8 mm thick including sub surface dyke to harvest 4.24 MLD raw water with 16 hours designing operation along with Pump House, Access & Pipe carrying Bridge at Subarnarekha along with 01(one) LT Station room for termination of WBSEDCL power source at vicinity of High Bank at Subarnarekha River (Kerwari), protection work at river bank, including construction of Pipe carrying Bridge with necessary Civil, Electrical (according to I.E. rules), Mechanical & all other allied works all complete. After satisfactory completion and commissioning, 3 (three) months trial run, necessary training of maintenance staff & thereafter (subsequently) 5 (five) years operation and maintenance with security /guarding arrangement and (ii)Laying of raw water rising main from intake well to CWR(D.I./K9 Pipes All types and Class) with all necessary fittings & valves for raw water rising main work, temporary road restoration works for vehicular movement and pillar carrying pipe line and Jack Pushing works for raw and clear water rising main work all complete and (iii)Construction of R.C.C Over Head Reservoirs(OHR) of 1000 cum & 600 cum capacity with 20 m Staging height per approved departmental design, drawing & Specification etc at zone – A & Zone – B including land development , approach road, internal drainage, boundary wall and Sal Bullah Piling etc and pipe line work and connection to the Distribution and inlet line all complete (iv) Surveying , Geo-Technical Investigation, Planning, Designing, Construction & Commissioning of 770 Cum. capacity Clear Water Reservoir with Pumping station, with Construction of weir, sedimentation tank and Slow sand filter , Chlorination system ,land development ,approach road, internal drainage, and boundary wall including Electro- Mechanical works at Jhalda and all other allied works all complete. After satisfactory completion and commissioning, 3 (three) months trial run, necessary training of maintenance staff & thereafter (subsequently) 5 (five) years operation and maintenance with security /guarding arrangement within Jhalda Municipality under AMRUT 2.0 Project.

Description: Ferrous Scrap Released From Diesel Locomotives And Diesel Shed. The Lot Consisting Of 1) Cylinder Heads, 2) Compressor Liners, 3) Compressor Body, 4) Shock Absorber Couplings, 5) Brake Hangers, 6) After Cooler Cover, 7) Stay Plates, 8) Brake Cylinder, 9) Cam Shafts ,10) Brake Rigging Parts, 11) Fasteners, 12) Blower Parts, 13) Blower Impellers & Body, 14) Water Pump Impeller & Body, 15) Fip Support, 16) Sand Box & Components 17) Pipe Lines, 18) Electrical Components Ms Parts, 18) Resilient Pads, 19) Push Rods, 20) Compressor Cam Shafts ,21) Headlight Assembly Body, 22) Tm Gear Box, 23) Air Brake Pipe Lines, 24) Tm Pinion, 25) Crank Shaft And Main Shaft Bearings, 26) Ada Parts, 27) Split Pins, 28) Brake Heads, 29) Fip Parts, 30) Radiator Ferrous Parts, 31) Injectors, 32)side Bearers, 33) Wire Ropes, 34) Piston Rings, 35) Hanger Pins, 36) Damaged Girders & Angles, 37) Removed Tore Steel Rods, 38) Filter Parts, 39] Air Brake Valves, 40) Gears, 41) Sander Bracket, 42) Cyclonic Filter Body, 43) Ms Radiator Grills, 44) Compressor Fan Guards, 45) Cam Rollers, 46) Valve Guides, 47) Valve Yokes, 48) Ms Compressor Pistons, 49) Side Bearers, 50) Connecting Rods, 51) Gear Pump Body And Gears, 52) Transition Rods., Total Qty - 15.00 Mt As Is Where Is Basis [condemned, Released], Custodian : Sr. Section Engineer/diesel Loco Shed/ernakulam Jn. S.1539 No.053430-24-03342 Dtd. 17.12.2024. Location : Yard, Sse/diesel Loco Shed/ernakulam Jn. Note- 1] Delivery To Be Made On Actual Weighment Basis. 2] Segregation Of The Material Is Strictly Not Permitted., Special Conditions : 1) Jurisdiction- The Courts In Chennai Alone Shall Have Exclusive Jurisdiction In The Matters/disputes Arising Out Of The Contract/ Arbitration/conciliation Proceedings And The Place Of Arbitration/ Conciliation, If Any, Shall Be In Chennai Only. 2) Forfeiture Of Bsv Payment Along With Emd.-in Southern Railway Bsv Partly Paid Along With Emd Will Be Forfeited, If Full Payment Is Not Received In Stipulated Time, With Interest If Any Applicable. 3) Part Delivery-part Delivery Is Not Permitted Against Part Payment On Southern Railway., Nfs/side Assets : 1] One Stack Of Released Hoses Of Various Types, Released Empty Drums, Condemend Ferrous Scrap Released From Diesel Locomotives Etc. Are Available Near The Lot, Being Scrap Yard Of Sse/dsl/ers. [pl No. 98057054, Hsn Code : 720429, Gst : 18 % On Fcm], Item : Ms Items On Actual Weighment.

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