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Complete Water Treatment Plant Projects

GBC Infrastructure Pvt. Ltd.

Here under are the details of our Complete Water Treatment Plant Projects :

Name of Work  Design, Construction and Commissioning of 7.5 MGD Water Treatment Plant on Turnkey basis at Barrackpore, Palta of North 24-Parganas arsenic area Water Supply scheme under PHE Directorate (W.B.) in the year 2006 for and on behalf of Petron Civil Engineering Pvt. Ltd.
Site BARRACPORE BARRACPORE, WTP
Type of Project WATER TREATMENT PLANT
Work Order Date Memo No. 389/NWSD-1 04/10/2005
Completion Date 14-01-2007
TENDER VALUE 9,80,06777/-
TENDER AUTHORITY PUBLIC HEALTH ENGINEERING
Scope of Work All Civil, Mechanical & Electrical works as per the departmental desin, drawing & technical data
  • Construction of RCC Clariflucculator.
  • Construction of constant Sludge Bleeding Chamber with RCC Tank connected to sludge outlet along with installation of of necessary pipes, valves & specials.
  • Supply and laying of inlet pipe for each Clariflocculator over ( 1:2:4) concrete bed.
  • PS with neat cement in the internal surface of wall of tank proper & launder.
  • Testing at various stage
  • Water tightness test of clariflocculators tank proper and ground water infiltration test for the structure in contact of the same.
  • M.S. fabricated lattice girder Bridge having walkway floor coupled with
    • - Hanger of M.S frame fitted with scraper.
    • - 4 sets of Flocculator arm, with motor, driving unit and gear box arrangement for rotation of paddles in flocculation and the same to be suitable supported at top and bottom,
    • - Current collector system to supply power to driving units.
    • - The Bridge is supported on rails secured on RCC perpheral wall to facilate rotation by end carriage.
    • - Supply & installation of 1 No telescopic type constant bleeding device for clariflucculator as per existing system & drawing.
    • - Testing of equipment and plants as per recuirement & satisfactory performance.
Name of Work Design, Construction and Commissioning of 5.231 MLD Water Treatment Plant on Turnkey basis at Malda for water supply scheme for Balupur (Ratua-I) under Malda Division of PHE Directorate (W.B.) in the year 2008.
Site BALUPUR, MALDA BALUPUR, MALDA, WTP
Type of Project WATER TREATMENT PLANT
Work Order Date Memo No. 57 10/01/2007
Completion Date 10/6/2008
TENDER VALUE 2,27,28,650/-
TENDER AUTHORITY PUBLIC HEALTH ENGINEERING
Scope of Work All Civil, Mechanical & Electrical works including 0 & M as per following areas :
  • Inlet well / Channel with pershall flume.
  • Chemica lHouse including storing, feeding and thorough mixing of chemicals with raw water.
  • Rapid Flash mixers.
  • Vartical Baffle wall Flocculators.
  • Tube Settlers for sedimentation of base hopper.
  • Rapid Sand Gravity Filter unit including laboratory arrangement.
  • CWR
  • Clear Water Pump House.
  • Chlorine House including storing of toner.
  • Electrical Sub Station.
  • Sludge disposal with storage tank, sludge drying bed and arrangement of recycling of water.
  • O & M of plant for 12 months after successful completion of 6 months trial run period.
Name of Work Design, Construction and Commissioning of 12.09 MLD Water Treatment Plant on Turnkey basis for the arsenic affected area of Purbasthali-II Block of Burdwan District with other allied works such as construction of Paver Block pavement, Security Barrack, laying of distribution water line etc. under Burdwan Division, PHE Directorate (W.B.) in the year 2011.
Site PURBASTHALI-II PURBASTHALI-II, WTP
Type of Project WATER TREATMENT PLANT
Work Order Date Memo No.822/B 20/06/2008
Completion Date 28/05/2012
TENDER VALUE 5,89,96,503/-
TENDER AUTHORITY PUBLIC HEALTH ENGINEERING
Scope of Work The scope includes :
  • Survey, soil investigation, collection of data etc related to propose project.
  • 12.09 MLD of treated water of 25% overloding capacity of WTP with necessary related units like :
    • - Raw water inlet arrangements , RCC pershall flume with inlet and outlet channel from flash mixure and flocculators.
    • - Raw water flow measurement( open channel flow meter)
    • - Flash mixers ( mechanical rapid mixing)
    • - Horizontal buffeled wall Flocculator with RCC connecting channelsand supporting structure to tube settler.
    • - Tube settler/plate settler with RCC connecting channels to filter house.
    • - CI sludge disposal line with provition of constant sludge bleeding arrangement unit to sludge sump cum pump house
    • - Rapid Gravity Filter Unit comple with all necessary equipment and accessories.
    • - Back washing system through OHR with back wash arrangement
    • - Two stored ADM building including Laboratory and others.
    • - Two stored Chemical cum Chlorine House with solution preparation tank and chemical feeding arrangement to the raw water channel store room . toner room neutralisation pit etc.
    • - 600m3 RCC UGR including filter water conveyance main.
    • - Sludge Sump cum pump house.
    • - 2 nos Sludge Ponds with circulation Pump House.
    • - Electrical Sub Station with HT & LT rooms
    • - One storried staff quarter with guard room.
    • - RCC guard wall for land development, land scaping and service road with paver block surrounding area including 1.8 mtr High boundary wall around WTP.
    • - Required plantation , beautification as per given drawing.
    • - Six months trial run and one year o & M.
Name of Work Design, Construction and Commissioning of 4.1 MGD surface Water Treatment Plant and 1015 cum capacity Underground Reservoir cum Pump House with other allied works such as Land Filling by silver sand, Boundary Wall, Cable Trench etc. at Garulia Municipality, 24-Parganas (N) on Turnkey basis under Kolkata Metropolitan Development Authority in the year 2012.
Site GARULIA GARULIA, WTP
Type of Project WATER TREATMENT PLANT
Work Order Date Memo No.391/W-509/ND/WS/KMDA 12/08/2009
Completion Date 10/5/2010
TENDER VALUE 8,90,00,000/-
TENDER AUTHORITY KMDA
Scope of Work All Civil, Mechanical & electrical works including 0 & M as per following area :
  • Inlet well / channel with pershall flume.
  • Chemical house including storing, feeding and thorough mixing of chemicals with raw water.
  • Rapid Flash mixers.
  • Flocculator.
  • Tube Settler.
  • Rapid Sand Gravity Filter Unit
  • Air scouring and back washing arrangement with representative circulation facilities.
  • Clear Water Pumps, HT motors & other electromechanical works.
  • Pre & post chlorination including storage of disinfectant.
  • Filter water conveying main to underground reservior.
  • Sludge drainage & disposal including sludge pond drying beds .
  • All electro mechanical works related to water treatment process.
  • 1015 m3 CW under ground reservoir.
  • Inter plant piping and plant road facilities.
  • Plant waste water and solid waste disposal system.
  • Laboratory building with supply of necessary laboratory equipments
  • 1000 m3 /hr capacity clear water pumping station
Name of Work Surveying, planning, designing, delivery & erection, construction and completion of all allied works related to 5.82 MLD Water Treatment Plant at Murshidabad for arsenic affected area of Beldanga Municipality and its adjoining mouzas under Murshidabad Division of PHE Directorate (W.B.) in the year 2008.
Site BELDANGA BELDANGA, WTP
Type of Project WATER TREATMENT PLANT
Work Order Date Memo No. 909/BM 29/10/2008
Completion Date 15-08-2009
TENDER VALUE 2,08,60,120/-
TENDER AUTHORITY PUBLIC HEALTH ENGINEERING
Scope of Work All Civil, Mechanical & Electrical works including O & M in the following areas :
  • Inlet well / Channel with pershall flume.
  • Chemical House including storing, feeding and thorough mixing of chemicals with raw water
  • Rapid Flash Mixers .
  • Vartcal Baffle wall Flocculators.
  • Tube Settlers for sedimentation of base Hopper.
  • Rapid Sand Gravity Filter Unit including Laboratory arrangement.
  • CWR
  • Clear Water Pump House.
  • Pre & Post Chlorination House.
  • Service cum Backwash Reservoir over Filter House.
  • Sludge Disposal with storage tank, sludge drying bed and arrangement of recycling of water.
  • Construction of site office at Water Treatment Plant with land development.
  • Supply, erection , commissioning and running of all Electro-Mechanical equipments.
  • Sanitation and plumbing work as necessary in all structures including all fitings fixtures etc.
  • Internal pathway ( Pavers) ,surface drains, storm water drain, boundary walls, beautifications, arboriculture including supply of materials.
  • O & M of WTP for 12 months after successful completion of 6 months trial run period.
Name of Work Design, Construction, Commissioning, Trial Run of 104 MLD capacity Surface Water Treatment Plant at Bhatpara, North 24-Parganas including 12 months Operation & Maintenance on Turnkey basis with surface water source from river Hooghly, all Civil and Electro-Mechanical works complete under Kolkata Metropolitan Development Authority. The plant has been inaugurated on 30-10-2013 by the Hon’ble Minister-in- Charge, Municipal Affairs & Urban Development Deptt., Govt. of West Bengal.
Site BHATPARA BHATPARA, WTP
Type of Project WATER TREATMENT PLANT
Work Order Date Memo No.40 / EE/ WCD / WS / KMDA / W-482 / 11-12 14.02.2012
Completion Date 30-10-2013
TENDER VALUE 24,48,49,000/-
TENDER AUTHORITY KMDA
Scope of Work
  • Planning, designing, drawing, manufacturing, supply & delivery at site and erection of all electro-mechanical equipment that may necessary to make the treatment plant comple in all respect to treat raw water for delivering 104 mld treated water of specified quality.
  • O&M, a period of 12 months after the completion trial run of 3 months.
  • The different process to be incorporated within this scope are:
    • Pre Chlorination
    • Storing, feeding,and through mixing of coagulant and coaglant aid with raw water.
    • Coagulation and flocculation.
    • Sedimentation / Clarification (Conventional).
    • Rapid gravity filtartion
    • Disinfection including storage of disinfectant.
    • Sludge drainage and disposal.
    • Instrumentation.
Name of Work Construction of 1.50 MGD Water Treatment Plant for Baranagar Municipality within the Baranagar Jute Mill including balance work of 300 cum CWR with Pump House, Sub-Station building and renovation and strengthening of existing Jetty Gangway and Pump House for raw water intake system on turnkey basis under Kolkata Metropolitan Development Authority. The execution of the plant has already been completed and expected to inaugurate on 09-11-2013.
Site BARANAGAR BARANAGAR, WTP
Type of Project WATER TREATMENT PLANT
Work Order Date Memo No.85 / EE / WCD / WS / KMDA / W-507 / 12-13 11/07/2012
Completion Date 09-11-2013
TENDER VALUE 4,16,20,000/-
TENDER AUTHORITY KMDA
Scope of Work
  • Raw water intake arrangement of 370 m3/hHr raw water discharge capacity
  • 1.5 MGD WTP ( superstructure only).
  • 300 m3 capacity clear water reservoir and pump house (supestructure only) with substation block and Transition yard.
  • 300 m3 Underground Reservoir & Pumping Station
  • 300 m3/hr Capacity Clear Water Pumping Station (Considering 23 Hrs, running of pumping a day)
Name of Work Selection, supply, erection, commissioning and maintenance of the Multirake Mechanical Coarse Bar Screen & Face Wall mounted Sluice Gates with accessories and equipments after replacement of existing Screens/Gates in Screen chamber including complete renovation of the existing chamber, temporary by-pass arrangement of drainage/storm water for the Storm Water Drainage pumping station at Noapara, Baranagore under Kolkata Metropolitan Development Authority.
Site NOAPARA NOAPARA, DPS
Type of Project DRAINAGE PUMPING STATION
Work Order Date Memo No.35/SE/MC-1/E&M/KMDA/W-139/13 20.09.2013
Completion Date 20.03.2014
TENDER VALUE 2,20,00,000/-
TENDER AUTHORITY KMDA
Scope of Work
  • Supply, delivery, storage and installation of mechanically operated coarse bar screen complete with conveyer, control panel, cables, earthing connections and all other accessories as per technical spec.
  • Supply, delivery, storage and installation of manually operated sluice gate ( 1500mm x 2000mm) with all accessoriesas per approved spec.
  • Demolition of existing civil construction as per requirement and new civil construction work ( RCC/PCC) as per requirement including supply of all civil materials, MS fabricated items as required installation of coarse bar screens, sluice gates, chain pulley blocks including all accessories as per spec.
  • Dismantling of existing sluice gates, Bar Screens, Chain Pulley Blocks and other MS fabricated structure and transfering all dismantled materials from site to KMDA's godown.
  • Making bypass arrangement of incoming drainage/storm water by using temporary diesel engine operated oump and temporary piping suitable for transfering drainage/storm water 4000 m3 /hr at a Head to suite site requirement during the installation work of Mechanical Coarse Bar Screen/ Sluice Gates etc.
  • Painting of all new/renoveted/repaired civil andmachanical installation .
  • Supply, delivery, storage and installation of 4 MT Chain Pulley Block complete in all respect with suitable MS I ) Sections and all other accessories.
  • Trial run of the installation.
  • Supervision & maintenance of the of the whole installation for 12 months.