Public Health Engineer Organisation has published Tender For Construction Of 60 Mld Water Treatment Plant For Improvement Of Water Supply To Balasore Municipality With Migration To Surface Water Source. Submission Date for this Tender is 27-02-2023. Wall Construction Tenders in balasore Odisha. Bidders can get complete Tender details and download the document.
| Sr No | CorrigendumDate | Corrignedum | CorrigendumType | NewSubmissionDate |
| 1 | 07-Feb-2023 | Clarification to Queries and Amendment to Critical Dates | Date | 27-02-2023 |
| Sl. No. | Item Description |
| 1 | Design, Drawing, Construction, Commissioning & Testingof 60.0 MLD Conventional Water treatment Plant with Cascade Aerator, Raw Water Channel, Chemical House, Chemical Store, Dosing arrangements/ Chlorinator, Flash Mixer, Rapid Mix, Clarifloculator, RGF, bye-pass Channel, Filter House & backwash arrangement with pump, CWR, Clear Water Pump House, Laboratory, Administrative Block, Internal road/Footpath & LED Yard Lighting, Internal drainage arrangement, Internal electrification, etc.,[Payment will made as per price breakup schedule given at Section-11 of DTCN.] |
| 2 | Construction of Watchman Shed having Plinth Area of=80 Sqmm RCC Frame structure building with 3.6 mtr. Height including vetrified tile, PH and electrical installation.[Payment will made as per price breakup schedule given at Section-11 of DTCN.] |
| 3 | 500 KVA Sub-station (1W + 1S ) at WTP site - a) Incoming 33 KV VCB (vaccum circuit braker) Indoor type - 1 No. b) Outgoing 33 KV VCB - 2 Nos. c) 4 pole GI structure having 33 KV incoming and 4 outgoing including necessary earthing and lightening arrestor. d) 33 KV HD metering unit with 2 pole structure and necessary isolator. e) Provision of 500 KVA 33/0.4 (1W+1S) transformer for WTP with online automatic voltage regulator. f) Provision of syncronise panel for DG set g) 120 sqmm copper cable h) LT control panel for 4 critical feeders of 400 Amp and other 20 nos 63 Amp feeder including capacitor bank including VFD i) Supplying all materials, labour T&P for complete installation and commissioning of sub-station structure as per OERC guideline. j) Provision of sub-station building at WTP site(20x9) =180 sqm k) 33 KV XLPE 95 sqmm armoured cable 3 core with 160 mm dia HDPE casing pipe including jointing kit and demarcation pillar . (2000 Mtrs.) l) Laying HDPE Pipe by HDD method using HDD machine upto 163 mm dia HDPE PIPE {Supply and Laying of 163 MM(8Kg/cm2)dia HDPE pipe (Make: Supreme/equvalent) in cable trench as per specification and directions of Site Engineer / Engineer-in-Charge} including hire charge of HDD machine, operator, POL lubricant for laying33 KV grade 95 sqmm armoured cable through 163 mm duct with HDD method (2000 Mtrs.) (Work to be executed as per approved estimate & supervision of TPNODL Authority) |
| 4 | Design, Engineering & Procurement of materials and bought out components manufacturing assembly at shop inspection, testing and paints at manufacture"s works packing, supply, unloading, transportation, handing/stroage at site, assembly at site installation including touch up painting hook up, pre - commissioning and testing of the completing of the following capacity, Silent DG set along with AMF panels, Acoustic, enclousure supply of all the special tools and tackies(as required) instrumentation all exhaust system & siencer, fuel tank, fuel piping, change over, cables including required silent DG sets of required capacity, Construction of base and shed etc. complete in all respecte as per Scope & Technical Specification given at Section 8 & 9 of DTCN &direction of Engineer-in-Charge. 500 KVA Silent DG Set |
| 5 | 800 m length of boundary wall: Supplying all labour, T&P for earthwork excavation in foundation & plinth in all kinds of soil within initial lead of 50 mtr & initial lift of 1.5m including rough dressing & levelling the bed and breaking clods to maximum 5cm to 7cm, laying in layers not exceeding 0.3 mtrs in depth, all complete as perspecification and direction of Engr-in –charge |
| 6 | Supplying all labour, T&P for providing single reamed piles foundation with R.C.C(1: 1 ½: 3) using 12mm size CBBHG chips including cost of boring but excluding cost of M.S Rod & labour charges for cutting, bending, binding of steel. 250mm dia. 3.00mtr. depth R.C.C single under reamed piles |
| 7 | Supplying all materials, labour,T&P for Filling foundation & plinth with sand including watering and ramming incl. cost, conveyance, royalty, taxes of sand to siteetc. all completeas per specification & direction of the Engr-in-charge |
| 8 | Supplying all materials, labour, T&P for Cement Concrete (1:3:6) with 4cm hard granite Hand broken metal including cost, conveyance, royalty, taxes of all materials to site, all labour, T&P, laying concrete, curing all complete as per direction of Engr.-in-Charge. |
| 9 | Supplying all materials labour T&P for providing R.C.C.(1: 1 ½: 3) using 20mm down grade size CBBHG chips including hoisting and laying concrete with cost, conveyance, royalties and taxes of all materials cost of all labour T&P required for the work etc. complete. |
| 10 | Supplying all materials, labour, T&P for Cutting, bending, binding, straightening and tying the grills and placing in position for RCC work including cost & conveyance of HYSD bars and binding wires of 18 to 20 gauge , all labour, T&P, all complete as per direction of Engr.-in-charge |
| 11 | Supplying all materials, labour, T&P etc. and providing Rigid & smooth centering & shuttering for RCC works including false works and dismantling them after casting including cost of materials complete. a) Grade Beam/ Plinth- |
| 12 | b) Coloumn/ Beam- |
| 13 | Supplying all materials, labour,T&P for Brick work in CM (1:6) in Super Structure with Fly Ash bricks (size25X12X8cm) having crushing strength not less than 75 kg/cm2 including cost, conveyance, royalty, taxes of all materials to site, curing all complete as per direction of Engr.-in-Charge. |
| 14 | Supplying all materials, labour, T&P for 16mm thick cement plaster in CM (1:6) incl. cost, conveyance, royalty, taxes of materials to site, all labour, T&P, scafolding, watering, curing etc. as per specification & direction of Engr.-in-charge. |
| 15 | Supplying all materials, labour T&P for finishing wall with Weatherpaint 2 coats over a coat of primer of approveed shade including all cost complete as per direction of Engineer- in- charge. |
| 16 | Approach Road - 200 mtr length Supplying all labour, T&P for earthwork excavation in foundation & plinth in all kinds of soil within initial lead of 50 mtr & initial lift of 1.5m including rough dressing & levelling the bed and breaking clods to maximum 5cm to 7cm, laying in layers not exceeding 0.3 mtrs in depth, all complete as perspecification and direction of Engr-in –charge |
| 17 | Supplying all materials , labour ,T&P for Filling foundation & plinth with sand including watering and ramming incl. cost, conveyance, royalty,taxes of sand to siteetc. all completeas per specification & direction of the Engr-in-charge |
| 18 | Supplying all materials , labour ,T&P for Cement Concrete (1:3:6) with 4cm hard granite Hand broken metal including cost, conveyance, royalty, taxes of all materials to site, all labour,T&P,laying concrete, curing all complete as per direction of Engr.-in-Charge. |
| 19 | Supplying all materials labour T&P for providing C.C.(1: 1 ½: 3) using 20mm down grade size CBBHG chips including hoisting and laying concrete with cost, conveyance, royalties and taxes of all materials cost of all labour T&P required for the work etc. complete. |
| 20 | Supplying all materials, labour, T&P etc. and providing Rigid & smooth centering & shuttering for RCC works including false works and dismantling them after casting including cost of materials complete. a) Grade Beam/ Plinth- |
| 21 | Site Development- Leveling & designing of land by filling ordinary earth carraige by Mechanical mean, spreading & rolling by Vibrator Rollerall complete including transpotation & royalty etc.all complete as per Specifications & direction of Engineer-in-Charge. |
| 22 | Supplying all labour T&P , materials & filling thecompost with river sand well watered & rammed including transpotation & royalty etcall complete as per Specifications & direction of Engineer-in-Charge. |
| 23 | Beautification- Supplying of vermi compost, neem cake, hormone medicine, insecticide medicine including cost & conveyance etc.complete as per Specifications & direction of Engineer-in-Charge. a) Vermi compost (50 kg bag) |
| 24 | Neem cake ( 50 kg bag) |
| 25 | Hormone medicine |
| 26 | Insecticide Medicine |
| 27 | Antitermite Medicine |
| 28 | Supplyof Fertilizer-DAP-(50Kg bag) |
| 29 | Super Phosphate (PPL) ( 50 Kg bag) |
| 30 | Patas(PPL) ( 50 kg bag) |
| 31 | Providing & laying of selectionno.1 grass turf with 50mm to 60mm thickness of existing ground prepared with proper level & make surface smoothen & light watering the same with sprinkler & maintain for 30 days or till the grass established properly as per direction of Engineer-in-Charge.. |
| 32 | Providing & transplanting best quality Hedges plant as per choice along pathways & replacement of damaged plant , watering etc all complete as per direction of Engineer-in-Charge. |
| 33 | Planting best quality pot-grown healthy ornamental plants Royal Palm, FurcareaWatsoniana, Golden Bamboo etc as per Choice of Engineer-in-Charge. |
| 34 | Recycle & Re-use of used Water Construction of 02 nos. Collection Pit of size 15.00mtr x 15.00mtr x 4.20mtr with necessary arrangement- Supplying all labour, T&P for earthwork excavation in foundation & plinth in all kinds of soil within initial lead of 50 mtr & initial lift of 1.5m including rough dressing & levelling the bed and breaking clods to maximum 5cm to 7cm, laying in layers not exceeding 0.3 mtrs in depth, all complete as perspecification and direction of Engr-in –charge |
| 35 | Supplying all materials, labour, T&P for Filling foundation & plinth with sand including watering and ramming incl. cost, conveyance, royalty, taxes of sand to siteetc. all completeas per specification & direction of the Engr-in-charge |
| 36 | Supplying all materials, labour,T&P for Cement Concrete (1:3:6) with 4cm hard granite crusher broken metal including cost, conveyance, royalty, taxes of all materials to site, all labour, T&P, laying concrete, curing all complete as per direction of Engr.-in-Charge. |
| 37 | Supplying all materials labour T&P for providing R.C.C. M-30using 20mm down grade size CBBHG chips including hoisting and laying concrete with cost, conveyance, royalties and taxes of all materials cost of all labour T&P required for the work etc. complete. |
| 38 | Supplying all materials, labour,T&P for Cutting, bending, binding, straightening and tying the grills and placing in position for RCC work including cost & conveyance of HYSD bars and binding wires of 18 to 20 gauge, all labour, T&P, all complete as per direction of Engr.-in-charge |
| 39 | Supplying all materials, labour, T&P etc. and providing Rigid & smooth centering & shuttering for RCC works including false works and dismantling them after casting including cost of materials complete a) Grade Beam/ Plinth- |
| 40 | b) Coloumn/ Beam- |
| 41 | Wall |
| 42 | Supplying all materials, labour, T&P for 6mm thick cement plaster in CM (1:4) over RCC workincl. cost, conveyance, royalty, taxes of materials to site, all labour, T&P, scafolding, watering, curing etc. as per specification & direction of Engr.-in-charge. |
| 43 | Construction of RCC Sludge Pit & Suction Pit as per Drawing and design (Size-1.2 Mtr. X 1.20 Mtr. X 0.75 Mtr.) all complete as per specition and direction of Engineer-in-Charge. |
| 44 | Construction of Stainless Steel Ladder as per specification, Drawing and Design four side of Effulent Collection Sump as per specification and direction of Engineer-in-Charge. |
| 45 | Supplying, fitting and fixing of Indian Standard Medium Beam (ISMB) 150 mm size for lifting and lowering of Sludge Pump with painting, welding and placing in position. |
| 46 | Supplying, fitting and fixing of 304 grade in hand railing using 60 mm dia of 2 mm thick circular pipe with Balustrade of size 32mm x 32mm x 2 mm @ 0.90 mtr. C/C & Stainless square pipe bracing of size 32 mm x 32 mm x 2mm in rows in stair case as per approved design and specification, buffering, polishing etc. with cost, conveyance , taxes of all materials, labour T&P etc. as per specification and direction of Enigneer-in-Charge. |
| 47 | PUMPING ARRANGEMENT- Testing & commissioning of Sludge Pump-2nos (1 working & 1 Standby) |
| 48 | Clear Water Pump-2nos (1 working & 1 Standby) |
| 49 | Panel Board - (2 x 20 HP + 2 X 10 HP) |
| 50 | Testing & commissioning of Air Compressor Pump with Panel Board & With All Accessories |
| 51 | Construction of frame structure Pump House of size 6.50 mtr. X 4.10 Mtr. Of Outer size x 3.60mtr ht with all complete as per direction of Engineer-in-Charge.[Payment will made as per price breakup schedule given at Section-11 of DTCN.] |
| 52 | Electrical Installation for Pump House (3 phase wiring for different capacity of Pump with Main Switch, MCB, Llight point, Fan Point, Exhaust fan with earthing compt. As per dir. Of EIC. |
| 53 | Piping Arrangment:- Supplying all labour and T&P for laying of suitable 150mm dia meter of DI Pipe (K7) & 150mm dia MS pipe as per requirement-800 mtr length with valve arrangement from filter bed to effulent collection pit to Raw Water Channel as per site requirement all complete as per specification and direction of Engineer-in-Charge. |
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