Survey Design Construction Installation Testing and commissioning with operation and Maintenance of Kaulagarh STP of 3 MLD Capacity in Different areas in Dehradun Under AMRUT Programme

Amount

Survey,Design Construction, Installation, Testing and Commissioning,with operation and maintenance of Kaulagarh Sewage Treatment Plant having 3 MLD capacity on any suitable technology to treat the incoming sewage upto desired effluent standards as given in the tender document, including site development and boundry wall with 2 Nos. gate with protectiction work complete in all respect. The construction period is 16 months including 4 months initial trial and run. The work including Defects Liability period of 12 months after the commissioning and completion of the project. The treated effluent from Sewage Treatment Plant should confirm the following standards. BOD<10 mg/ltr.,COD<50 mg/ltr, TSS<20 mg/ ltr,rest perameter as per bid and accordingly lab equipments / chemicals to be supplied and installed in laboratory at STP.

Excavation of earth upto 1.5 mt. depth below G.L. for laying of Sewer, Man-Holes, Gully Pits, Chambers, Sumps etc. in ordinary soil (earth, sand, loam and clay) including extra excavation below inverts trimming & dressing of sides, levelling and back filling of trenches by excavated earth in 20 cm layers,watering and ramming the same including removal of surplus earth or other dismantled material up to a distance of 50 meters from the center of trenches and cleaning of site properly after complition of the work

Ordinary soil

Soil mixed with Kankar

Earth work in excavation by mechanical mean (Hydraulic excavation )\ manual means over areas (exceding 30 cm in depth 1.5m in width as well as 10 sqm in plan ) including disposal of excavated earth, lead up to 50 m and lift up to 1.5m , disposal earth to be levelled and neatly dressed.

Demolishing cement concrete manually / by mechanical means including disposal of material within 50 metres lead as per direction of Engineer-in - charge.

Nominal concrete 1:4:8 or leaner mix ( including equivalent design mix )

Nominal concrete 1:3:6 or richer mix (i/c equivalent design mix)

Dismantling manually/ by mechanical means including stacking ofserviceable material and disposal of unserviceable material within 50 metres lead as per direction of Engineer-in-charge

Water bound macadam road

Bituminous road

Supply & Laying - Jointing of following dia. R.C.C. S&S pipes with rubber gaskets to the site of work, lowering the same into trenches below ground level true to alignment, making the joints with rubber gaskets and with necessary spun yarn soaked in bitumen jointing with 1:2 cement mortar in coarse sand including cost of all jointing materials and testing etc. complete but excluding excavation and backfilling of trenches upto ground level.

R.C.C. S&S Non Pressure Pipe class Conforming To IS : 458-2003

150 mm dia

150 mm dia

200 mm dia

450 mm dia

450 mm dia

700 mm dia

450 mm dia

Supply & Laying - Jointing of following dia. D.I. K-9 S&S pipes with rubber gaskets to the site of work, lowering the same into trenches below ground level true to alignment, making the joints with approved EPDM quailty of rubber gaskets including cost of all jointing materials and testing etc. complete but excluding excavation and backfilling of trenches upto ground level.

0 to 1.5 mtr. BGL

150 mm dia

200 mm dia

1.5 to 3.0 mtr. BGL

300 mm dia

4.5 to 6.00 mtr. BGL

200 mm dia

Providing plain cement concrete bedding with 1:2:4 (M-15 grade ) with carefully compacted backfill using 20mm and down hard crusher broken stone laying in layers of not more than 15 cm thick including shuttering, compaction, curing, etc., complete for PCC bedding and surrounding as per drawing and as directed by the Engineer-in-Charge. Width of bedding ( Outer diameter of pipe + 200mm or 1.25 times of outer diameter , whichever is more )

Construction of granular sub-base by providing close graded Material conforming to specifications, mixing in a mechanical mix plant at OMC, carriage of mixed material by tippers to work site, for all leads & lifts, spreading in uniform layers of specified thickness with motor grader on prepared surface and compacting with vibratory power roller to achieve the desired density, complete as per specifications and directions of Engineer-in-Charge.With material conforming to Grade-III (size range 26.5 mm to 0.075 mm ) having CBR Value-20

Constructing Brick Masonry Manhole of various dia and depth as per IS :4111 par1( latest ammendment) in FPS brick class designation M-100 in Cement Mortar 1:5 (1 cement : 5 coarse sand) including nside and outside 15mm thick plastering in cement mortar 1:3(1 cement : 3 coarse sand) finished with a floating coat of neat cement inside only. The work includes excavation, dewatering, planking, strutting etc. refilling, disposal of surplus earth with all lift and lead of 50m, Including construction of concrete base with PCC 1:4:8 (1 cement : 1 coarse sand : 4 stone aggregate 40mm nominal size), preparation of channal up to the height of'the'pipe and benching in PCC 1:2:4 (1 cement : 2 coarse sand : 4 stone aggregate 20mm nominal size) including neat cement finished, suitable connection of inlet & outlet pipes, testing (watertightness} of manhole, curing etc. complete as per specification and drawing and as per entire satisfaction of Engineer-in-Charge (the depth of manhole will be measured from the invert of the pipe to top of the manhole cover).

900mm internal diameter at bottom,0.90-1.65m depths

1200 mm internal dia,at bottom,1.65-2.3m depths

1500 mm internal diameter at bottom ,2.30m-4.95 m depths

Deduction in the depth of the manhole to regulate payments for variation of actual depth of manholes in following sizes.

900mm internal diameter at bottom,0.90-1.65m depths (-)

1200 mm internal dia,at bottom,1.65-2.3m depths (-)

1500 mm internal diameter at bottom ,2.30m-4.95 m depths (-)

Shifting of domestic water supply house connection coming in the alignment of sewer line/mahnole chamber including excavation, refilling, supply of all material, pipes, specials etc., labour, T&P and making good complete as per entire satisfaction of engineer in charge.

15 to 20mm G.I, Pipe

25 to 32mm G.I. Pipe

Upto 65mm PVC Pipe

75mm to 110mm dia PVC pipe

140mm to 160mm dia PVC pipe

Provision for crossing sewers through existing drains coming across the alignment of sewer including making it good after laying the pipe.

Providing and erecting 2.00 metre high temporary barricading at site as per drawing/ direction of Engineer-in-Charge which includes writing and painting, arrangement for traffic diversion such as traffic signals during construction at site for day and night, glow lamps, reflective signs, marking, flags, caution tape as directed by the Engineer-in- Charge. The barricading provided shall be retained in position at site continuously i/c shifting of barricading from one location to another location as many times as required during the execution of the entire work till its completion. Rate include its maintenance for damages, painting, all incidentals, labour materials, equipments and works required to execute the job. The barricading shall not be removedwithout prior approval of Engineer-in-Charge.(Taking 20% of total length)

Disposal of surplus earth from the site of work upto a distance of 8.0 km. As directed by Engineer incharge including loading unloading and carting etc. all complete.

Cartage of excavated earth from site to suitable place as per direction of engineer in charge by head load (the work being in narrow lanes) and carrying back for filling of trenchesafter laying and jointing the pipes up.to max distance 60 m one side

Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level 1:3:6 (1 Cement : 3 coarse sand : 6 graded stone aggregate 40 mm nominal size).

P.C.C work in 1:2:4 (1 Cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size).

Random rubble masonry with hard stone in foundation levelling up with cement concrete 1:6:12 (1 cement : 6 coarse sand : 12 and plinth including graded stone aggregate 20 mm nominal size) upto plinth level with :

Cement mortar 1:6 (1 cement : 6 coarse sand)

Random rubble masonry with hard stone in level and upto floor five level, including leveling up with cement concretesuperstructure above plinth 1:6:12 (1 cement : 6 coarse sand : 12 graded stone aggregate 20 mm

Cement mortar 1:6 (1 cement : 6 coarse sand)

Providing and laying in position specified grade of reinforced cement concrete, excluding the cost of centering, shuttering, finishing and reinforcement - All work up to plinth level :(For encasing pipe line to be laid in river bed)

1:1.5:3 (1 cement : 1.5 coarse sand (zone-III): 3 graded stone aggregate 20 mm nominal size)All works upto plinth level

1:1.5:3 (1 cement : 1.5 coarse sand (zone-III): 3 graded stone aggregate 20 mm nominal size).All works above plinth level

Reinforcement for RCC work including straightening, cutting, Bending, Placing in position and binding all complete.

Reinforcement for RCC work using thermo-mechanically treated bars.

centering, shuttering including struttings,propping etc and removal of form work for

foundation,footing,bases for columns

column,piers,abutments,pillars,posts and struts

Construction of Embankment with Material obtained from Borrowpits Construction of embankment with approved material obtained from borrow pits with all lifts and leads, transporting to site, spreading, grading to required slope and compacting to meet requirement of table 300-2.

Dewatering from foundation of abutments and wing walls including wages of operator and fuel including supply of all material, labour and T&P etc. required for proper completion of the work.

Providing laying and jointing of following size sewer pipeline (as per IS 3589) by tunnel boring machine under Suman Nagar & Race course Railway crossing including survey of underground utility and accordingly preparation of design and drawing for laying of pipe line, construction of thrust and receiving pit of required size and required depth including sheeting, strutting as where ever required, construction of thrust block required for pushing the pipe including excavation, dewatering, back filling of pit, cutting bituminous surface, WBM, CC road if any and disposal of surplus of earth and rubbish as directed by engineer in charge pipe should be polyurethene (PU) coated inside and bitumen anti corrosive coated outside and laying at a required depth and true alignment and gradient including installation of CC slurry in between casing & encasing pipe & supply & installations of HDPE spacers around carrier pipe required as per direction of engineer in charge complete.

R.C.C NP3 450 mm carrier ( as per IS: 458 ) with 800 mm dia 12 mm thick encasing pipe & M.S.1000 mm dia 14 mm thick casing pipe ( as per IS: 3589 ) up to 7.5 meter BGL

M.S 500 mm dia 10mm thick carrier ( as per IS: 3589 ) with 700 mm dia 10 mm thick encasing pipe & M.S.900 mm dia 16mm thick casing pipe ( as per IS: 3589 ) up to 7.5 meter BGL

Supply, installation, testing & commissoing of non clog single stage bottom suction submersible sewage pump suitable for handling raw sewage of specific gravity 1.1 diriven by submersible electric motor suitable for operation on 415±10%V, 3Ø, 50 Hz AC supply with automatic coupling including supply of multi core submersible control cable corresponding to the submersible motor as described above, S/F of S.S. wire rope etc. required for the lowering of pumps (for all four pumps) with suitable capacity power cables with chequered plate to covering of all cable trenches, suitable capacity change over switches, starters and penal, 25mm thick 1x2mtr rubber resistance sheet, presure gauges of 150mm dia 0-6 kg/cm2 tool box having required tools with earthing using copper earth plate & copper strips of required size for all pumps including painting work with deluxe multi surface paint to give an even shade two or more coat applied @ 0.90ltr/10 sqm over an under coat of primer [email protected]/10 sqm of approved brand and manufacture on all items installed inside pump house complete in all respect pumps having following parameters at Kaulagarh, Salawala & Sumannagar Race Cource SPS as detailed below.

Discharge - 910 LPM & 25 mtr head at Kaulagarh

Discharge - 305 LPM & 25 mtr head at Kaulagarh

Discharge - 625 LPM & 16 mtr head at Salawala.

Discharge - 210 LPM & 16 mtr head at Salawala.

Discharge - 6550 LPM & 18mtr head at Sumannagar Race Cource.

Discharge - 2620 LPM & 18 mtr head at Sumannagar Race Cource.

Spare parts

Supply of one set of spare parts for peak load (Discharge -910 LPM & 25 mtr head) and one set spare parts for average load (Discharge -305 LPM & 25 mtr head) impeller, mechanical seal and bearing set for each pumping plant of above duty at Kaulgarh.

Supply of one set of spare parts for peak load (Discharge -625 LPM & 16 mtr head) and one set spare parts for average load (Discharge -210 LPM & 16 mtr head) impeller, mechanical seal and bearing set for each pumping plant of above duty at Salawala.

Supply of one set of spare parts for peak load (Discharge-6550 LPM &18 mtr head) and one set spare parts for average load (Discharge-2620 LPM &18 mtr head) impeller, mechanical seal and bearing set for each pumping plant of above duty at Sumannagar Race Cource.

Supply & Installation of C.I. pipes and specials as per IS 1538-1976, suitable size CID/F sluice valve & suitable size CID/F Reflux valve as per requirement of site for all pump sets complete in all respect at Kaulagarh, Salawala & Sumannagar Race Cource.

Mono rail type traveling trolly with chain pulley block gravity girder mono rail travelling trolley and with spur gear and 3 Ton capacity chain pully block with 12 mt. lift. The gravity girder will be supported on concrete pillars in all respects at Kaulagarh, Salawala.

Mono rail type traveling trolly with chain pulley block gravity girder mono rail travelling trolley and with spur gear and 5 Ton capacity chain pully block with 12 mt. lift. The gravity girder will be supported on concrete pillars in all respects at Sumannagar Race Cource.

Supply and installation of DCP type 10 kg. fire extinguisher at Kaulagarh, Salawala & Sumannagar Race Cource.

SITC of Silent DG set capable for developing required capacity to run the full load of SPS at 415±10%, 50Hz A.C. supply at 0.8 PF self exciting and duly coupled with suitable BHP diesel engine through flexible coupling and mounted on a common base plate units all standared accessories with AMF penal, acoustic enclosure of DG set including neutral earthing and double loop earthing of D.G. set with copper earth plate and required copper earthing strips with supply of necessary tools heavy duty bearing puller, techometer complete in all respect including making of foundation & supply of suitable size 3.5 core Al armoured cable upto 40 mtr. length for following SPS.

At Kaulagarh SPS.

At Sumannagar Race Cource SPS.

At Salawala SPS.

Automation of following SPS having Intelligent G.S.M based remote terminal units with along and Digital paramenters and features as specified for sewage pumping station to store and transmit data on GSM back bone to LMS (R.T.U.'s shall be integrated with the starter pannel) suitable required relays with the starter pannel)suitable required relays with auto manual switch shall be provided, G.S.M. based wireless communication system for R.T.U's, two nos valve actuator with actuator penal, 7" HMI screen, presure transmeter, intelligent energy meter, electronic flow meter level transmitter upto 0 to 10 mts height, 0-10 mtr depth sensorm, 1.5mm² P.V.C. coated flexible copper control cable, 4Cx1.5 sq.mm cable, 40mm dia P.V.C. pipe, Accessories-PVC Bend, AC & DC Relays with base flexible pipe, lugs etc, Isolation transformer, Over voltage under voltage trip protection, Customizution of softwere & Integration with existing SCADA station complete job, Errection, Testing, commission & integration with SCADA system complete job at following SPS.

At Kaulagarh SPS.

At Sumannagar Race Cource SPS.

At Salawala SPS.

Internal & external lighting system- Supply of two nos MS tublar poles 7m high above ground level with 45 watt LED street light, four nos twin tube light decorative fixture, one no exhaust fan, one no 1200 mm ceiling fan with required wiring of wiring point by copper conductor, 5& 15 A Power plug points including supply and laying of required 4x10 mm sq. armoured copper conductor cable.

At Kaulagarh SPS.

At Sumannagar Race Cource SPS.

At Salawala SPS.

Supply, installation, testing & commissoing of suitable capcity with 10% over load capcity 3 phage transformer including all connected accessories, making of installation plateform, supply of suitable size 3.5 core HT Al armoured cable upto 50mtr. Length with cabling joint kit complete in all respect at Sumannagar Race Cource SPS

Annual O&M Prices of STP at Kaulagargh for treatment of threshold flow of 3.00 MLD.(Without Electricity and fuel) ( Note: The figure mentioned in quantity column is 1 year multiplied with NPV factor of the corresponding year)

For 1st Year

For 2nd Year

For 3rd Year

For 4th Year

For 5th Year

Annual O&M Prices of SPS ( Kaulagargh ) and Pumping main. As per Cotract data.(Without Electricity and fuel) ( Note: The figure mentioned in quantity column is 1 year multiplied with NPV factor of the corresponding year)

For 1st Year

For 2nd Year

For 3rd Year

For 4th Year

For 5th Year

Annual O&M Prices of SPS ( Salawala) and Pumping main. As per Cotract data.(Without Electricity and fuel) ( Note: The figure mentioned in quantity column is 1 year multiplied with NPV factor of the corresponding year)

For 1st Year

For 2nd Year

For 3rd Year

For 4th Year

For 5th Year

Annual O&M Prices of SPS ( Suman Nagar Race Cource ) and Pumping main. As per Cotract data.(Without Electricity and fuel) ( Note: The figure mentioned in quantity column is 1 year multiplied with NPV factor of the corresponding year)

For 1st Year

For 2nd Year

For 3rd Year

For 4th Year

For 5th Year

R K ENGINEERS SALES LTD

AASTHA ENVIRO ENGINEERS PVT LTD

vardhman engineering works

S. M. Construction

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