Construction and Operation and Maintenance for 5 Years of Under Ground Sewerage system to Leftout and Added Areas in Pudukkottai Municipality

Amount

SCHEDULE -1- Collection system A) CIVIL WORK Earthwork excavation for laying sewer pipes excluding refilling, disposal of surplus earth, shoring and strutting beyond 2m depth including all other incidental charges. etc. complete and as directed by the Engineer in charge. Hard stiff clay,stiff black cotton soil, hard red earth, shales, murams, gravel, stoney earth, and earth mixed with 50% fair size boulders and hard gravelly soil - SS20B 0 to 2m depth

Earth work excavation and deposlting on bank withinitial lead of 10m and lift of 2.00m in narrow trenches for laying of pipes for water supply and sewerage works in the soft Disintegrated Rock, Laterite, soft rock or kankar, not require blasting 2 to 3m depth

3 to 4m depth

4 to 5m depth

Providing shoring and strutting with sheet piles/wooden piles & planks, with necessary support for excavation beyond the depth of 2m, including the cost of sheet piles, wooden piles, plank & other materials, removing shoring and strutting after the pipes are laid etc. complete for 2 above as directed by the Engineer in charge. 0 to 2.0m depth

Laying of Double Wall Corrugated High Density Poly Ethylene Pipes to proper grade and alignment, cutting the pipes true to axis to the required alignment and slope as indicated in drawing/design and hydraulically testing the pipe to the required pressure as directed by the departmental engineer including Labour charge etc,. complete as per specifications at different depths. 200mm - Up to 2m

250mm -Up to 2m

300mm - 2m to 4m

355mm - Up to 2m

400mm - 2m to 4m

Jointing DWC/HDPE Pipes and Specials by buttfusion welding/ electro fusion welding joints using fusion equipment as per ISO 21307-2011 and as per IS 7634 (Part-2) : 2012 including cost of hire charges for butt fusion equipment power supply arrangements etc., complete as per directed by Engineer in charge. 200mm

Charges for cutting open roads for laying Sewer lines as per the drawing and standard specification and directed by the Departmental Officers. B.T.Road Cutting

C.C.Road Cutting

Refilling the trenches with excavated earth including watering and consolidation as directed by the Engineer in Charge and as per standard specification.

Disposal of surplus earth including loading & unloading, conveyance within a distance of 2 km and spreading at PS as directed by the Engineer in charge.

BEDDING GRB bedding using of 20mm ,10mm & 6mm dia IRC metal in the ratio of 2:1.5:1 including cost materials and spreading of labours charges etc,complete.

Filling of Stone dust of approved quarry including cost materials and spreading of labours charges etc,complete.

Barricading the trenches for one side using casuarina poles 8 to 10 cm dia , white PVC tape 15 mm wide with red strips printed in two rows, 75 mm dia red reflectors in every 3 m length, providing two 1 Number of danger lights for every 150m length, including the cost of all materials, charges for fixing of barricading and removal of barricading after testing and filling the trench and stacking the post for reuse etc complete as directed by the site Engineers.

Construction of Maintenance holes of different depths as per type design/drawing along sewer lines and provided with tight fitting FRC manhole frames and covers of 600 mm dia., of approved make and quality including supply and fixing of encapsulated PVC foot steps. The manhole shall be of brick work (with approved chamber class II bricks of size 9" X 43/8" x 23/4" in CM 1:3 and plastered with CM 1:3, 20mm thick inside and 12mm thick outside as per type design with foundation concrete 250mm thick in CM 1:4:8 using 40mm HBG. Benching and channeling should be provided in the manhole and suitable diameter pipes for House service connection (Not exceeding 6 1 Number for each manhold) to be left in the Maintenance holes as directed by the Engineer in- charge. The rate shall include earthwork, backfilling, and removal of surplus earth and depositing within 500m, de-watering wherever necessary, barricading, provision of danger lights etc., complete as per standard specification and directed by the Department Engineer. For construction of Sewer works SRC cement has to be upto 1.5m deep below GL - Rectangular 0.75x1.20m inner size

1.5m to 2m below GL - Rectangular 1.50X1.20m inner size

2m to 2.5m below GL - Rectangular 1.50X1.20m inner size

2.5m to 3m below GL - Circular 1.50m inner dia.

3m to 3.5m below GL - Circular 1.50m inner dia.

3.5m to 4.0m below GL - Circular 1.50m inner dia.

Construction of Maintenance holes of different depths (using Sulfate Resisting Cement) as per drawing or approved type precast RCC Manhole chamber along sewer lines and provided with tight fitting FRC manhole frames and covers of 560 mm dia., of approved make and quality including supply and fixing of encapsulated PVC foot steps. The manhole shall be of Reinforced cement concrete of 1 Cum0 mix (by using sulphate resistant cement) using 10mm to 20mm ISS gauge HBBG metal from the approved quarry including mixing, laying, consolidating, curing cost and conveyance of all materials to site with inner smooth finishing, Benching and channeling should be provided in the manhole and suitable diameter pipes for House service connection to be left in the Maintenance holes as directed by the Engineer in-charge. The rate shall include earthwork, backfilling, and removal of surplus earth and depositing within 500m, de-watering wherever necessary, barricading, provision of danger lights etc,. Complete. For construction of Sewer works SRC cement has to be used 4m to 4.5m below GL - Circular 1.50m inner dia.

4.5m to 5m below GL - Circular 1.50m inner dia.

Construction of Drop Maintenance holes as per the specification of Maintenance holes including the additional Earthwork excavation up to 2.5 m depth - RCC Rectangular of size 0.9m x 1.20m (inner) above 2.5 m depth RCC Circular of diameter 1.5m (inner) Earth work excavation for foundation & depositing on bank with an initial lead of 10 m & lift of 2 m in hard stiff clay, stiff black cotton, hard red earth, shales, murrum gravel, stoney earth and earth mixed with small sized boulders and hard gravelly soil -SS20B up to 1.5m depth Soft disentegrated rock, laterite, soft rock, kankar not requiring blasting in SDR Soil .1.5 - 2m depth etc. complete, Medium rock, and Dense Medium Rock not requiring Blasting 2 - 3 m depth Hard rock by wedging, chiselling and trimming to proper shape where blasting is prohibited.above 3 m depth including all charges etc complete as per the standard specifications as directed by Corporation Engineer 0.6 - 1.0 m depth

1.00 - 1.50 m depth

1.50 - 2.00 m depth

2.00 - 2.50 m depth

2.50 - 3.00 m depth

3.00 - 3.50 m depth

3.50 - 4.00 m depth

Supplying of following ID dia. Double Wall Corrugated High Density Poly Ethylene Pipes, SN 8 as per IS 16098 (Part 2):type B, including cost of conveyance, stocking charges, etc., complete as per standard specifications. 0-4.5m depth 200mm dia.

250mm dia.

300mm dia.

Supply and delivery of HDPE pipes for sewerage PE 100 PN6 conforming to IS : 14333/1996 (ammended in 2009) 355mm dia.

400mm dia.

Schedule 2A- HOUSE SERVICE CONNECTION DOMESTIC(WITHIN THE PREMISES OF PIPE LENGTH 6M) Supply, conveying to site, laying and jointing of 110mm dia UPVC pipes including fixing of DWC pipes in MH and inspection chamber , earthwork excavation (including charges for bedding), including, refilling of trenches with excavated earth, etc., complete for house service connections from property limits to Inspection chamber on sewers.

NON-DOMESTIC(WITHIN THE PREMISES OF PIPE LENGTH 6M) Supply, conveying to site, laying and jointing of 160mm dia UPVC pipes including fixing of DWC pipes in MH and inspection chamber , earthwork excavation (including charges for bedding), including, refilling of trenches with excavated earth, etc., complete for house service connections from property limits to Inspection chamber on sewers.

Cost Estimate for Inspection Chambers - within the Property Boundary Domestic Connections using 110 mm UPVC pipes

Non Domestic Connections using - 160 mm UPVC pipes

Cost Estimate for Pipe cost for IC to MH - 6m Length DOMESTIC( IC to MH OF PIPE LENGTH 6M) Supply, conveying to site, laying and jointing of 110mm dia UPVC pipes including fixing of DWC pipes in MH and inspection chamber , earthwork excavation (including charges for bedding), including cutting open BT road, refilling of trenches with excavated earth, etc., complete for house service connections from property limits to manholes on sewers.

NON-DOMESTIC (IC to MH OF PIPE LENGTH 6M) Supply, conveying to site, laying and jointing of 160mm dia UPVC pipes including fixing of DWC pipes in MH and inspection chamber , earthwork excavation (including charges for bedding), including cutting open BT road, refilling of trenches with excavated earth, etc., complete for house service connections from property limits to manholes on sewers.

SCHEDULE - 2- Pumping mains Earth work excavation in all types of strata(other then loose soil) for laying the following sizes of pipes with the standard trench width as specified in the Technical specification etc. complete and as directed by Site Engineer. 150,250,450 CI Class A pipe

Refilling the excavated earth after the pipes were laid jointed and tested etc. complete. 150,250,450 CI Class A pipe

Lowering CI pipes and specials into the trench and laying to proper grade and alignment 150 CI Class A pipe

250mm dia CI Class A pipe

450mm dia CI Class A pipe

Jointing with rubber gaskets and testing to the required pressure including the cost of conveyance of water for filling during testing but excluCIng the cost of rubber gaskets. 150 CI Class A pipe

250 mm dia CI Class A pipe

450 mm dia CI Class A pipe

Charges for cutting open roads for laying Sewer lines as per the drawing and standard specification and directed by the Engineer In-charge. - BT Road Cutting

CC Road Cutting

250mm dia

450mm dia

250mm dia

Material Supply and delivery of the following sizes of DI Sluice valve as per IS 14846/2000 PN 1.0 with ISI marking including necessary fittings etc,. Complete 150 mm DI Sluice Valve in 150mm DI Main

250 mm CI Sluice Valve in 250mm CI Main

450 mm DI Sluice Valve in 450mm DI Main

Supply and delivery of the following sizes of CI Double Air valve as per IS 14845/2000 with ISI marking including necessary fittings etc,. Complete. 50 mm DI DAV in 150mm DI Main

80 mm CI DAV in 250mm CI Main

Supply and delivery of the following sizes Scour Valve arraengements with CI Sluice valve as per IS 14846/2500 PN 1.0 with ISI marking including necessary fittings etc,. Complete. 100 mm CI Scour Valve in 250mm CI Main

Supply and delivery of CI Specials as per IS 1538/ 1993 Bend 150x (90,45,11.25,22.50) Deg DI DSB

250x (90,45,22.50,11.25) Deg CI DSB

450x90 Deg CI DSB

Supplying of following dia. CI Pipes for Class A as per IS 1536/2001 including cost of conveyance, stocking charges, etc., complete as per standard specifications. 150 CI Class A pipe

450mm dia CI Class A pipe

Supplying of following dia. CI Socket / Spigot Pipes for Class K9 as per IS 8329/2500 including cost of conveyance, stocking charges, etc., complete as per standard specifications. 250mm dia CI Class A pipe

Thrust block as per type design - Providing and laying cement concrete 1:2:4 proportion with 20mm and down size metal of approved gradation hard broken granite, trap, basalt or with any other approved hard aggregate including cost and conveyance of all materials with all lead and lift including earth work excavation, PCC, cost of reinforcement and placing the same above or below ground level including reinforcement, plywood/ steel form work, machine mixing, laying, tamping, curing, etc., complete including smooth finishing the exposed faces with CM 1:4 proportion 12mm thick wherever necessary, etc., complete for Anchor Blocks or Thrust Blocks as per drawings including lead & lift etc., complete as per standard specifications and directed by the Departmental officers. 150x90 Deg DI DSB

150x45 Deg DI DSB

150x22.50 Deg DI DSB

250x90 Deg CI DSB

250x45 Deg CI DSB

250x22.50 Deg CI DSB

250x11.25 Deg CI DSB

450x90 Deg CI DSB

Electromagnetic Flow Meter suitable for 250mm dia. CI pumping main, confirming to ISO 17025 standard shall be a velocity sensing Electromagnetic type, microprocessor based signal converter, sealed housing, flanged tube meter for 1.0 Mpa working pressure, manufactured to highest standard available for mag-meters, equipped with minimum six digit digital totalizers, reading in units of kiloliters and shall be accurate within 0.5% of measured value, shall operate within a range of 0.3m/sec to 4m/sec and be constructed as follows: Meter tube (sensor) shall be fabricated from stainless steel tube and use class PN 10 flat face carbon street flanges in accordence with IS 1538. these flanges shall be welded to the flow tube. the internal of the meter tube shall be blasted to near white and lined with hard rubber/polyurethane/PTFE preferably by SBR or EPDM. meter tube shall have a constant nominal inside diameter offering no obstruction to the flow. 50MM DIA FLOW METER The accuracy should be inclusive of linearity, hysteresis, repeatabilty, temperature and pressure effects. Coil housing shall be fabricated from stainless steel/SS304/Die cast Aluminium/Carbon steel with anticorrosive paint for corrosion resistance and welded to the tube providing a completely sealed Environment for all coils, electrode connections and wiring harness capable of submerged or buried operation. Signal Converter shall be pulsed DC coil excitation type with auto zeroing. The signal converter shall be remotely mounted away from the meter. The converter shall indicate direction of flow and provide a flow rate indication and a total of flow volume for both forward and reverse directions. The converter shall provied an isolated 4 - 20 mA output into minimum 500-ohm load and fequency output of a maximum of 0 - 10 KHZ and a scaled pulse output. The microprocessor based signal converter shall have a self-diag1 Numbertic test mode and a backlit display that continuously displays "Rate of flow" and "Total Volume". Converter shall be supplied with a programmable low flow drop out and empty pipe zero return. The signal converter housing should be die-cast aluminium with glass window. The converter 1 Cum transmitter should be fully programmable from the front facia. The programming should be user friendly, self- prompting menu driven. Flow meter test calibration certificate should be provided be provided by FCRI flow test lab/NABL accredited lab. Electromagnetic Flow Meter suitable for 450mm dia. CI pumping main, confirming to ISO 17025 standard shall be a velocity sensing Electromagnetic type, microprocessor based signal converter, sealed housing, flanged tube meter for 1.0 Mpa working pressure, manufactured to highest standard available for mag-meters, equipped with minimum six digit digital totalizers, reading in units of kiloliters and shall be accurate within 0.5% of measured value, shall operate within a range of 0.3m/sec to 4m/sec and be constructed as follows: Meter tube (sensor) shall be fabricated from stainless steel tube and use class PN 10 flat face carbon street flanges in accordence with IS 1538. these flanges shall be welded to the flow tube. the internal of the meter tube shall be blasted to near white and lined with hard rubber/polyurethane/PTFE preferably by SBR or EPDM. meter tube shall have a constant nominal inside diameter offering no obstruction to the flow. The accuracy should be inclusive of linearity, hysteresis, repeatabilty, temperature and pressure effects. Coil housing shall be fabricated from stainless steel/SS304/Die cast Aluminium/Carbon steel with anticorrosive paint for corrosion resistance and welded to the tube providing a completely sealed Environment for all coils, electrode connections and wiring harness capable of submerged or buried operation. Signal Converter shall be pulsed DC coil excitation type with auto zeroing. 100mm dia flow meter

Electromagnetic Flow Meter suitable for 450mm dia. CI pumping main, confirming to ISO 17025 standard shall be a velocity sensing Electromagnetic type, microprocessor based signal converter, sealed housing, flanged tube meter for 1.0 Mpa working pressure, manufactured to highest standard available for mag-meters, equipped with minimum six digit digital totalizers, reading in units of kiloliters and shall be accurate within 0.5% of measured value, shall operate within a range of 0.3m/sec to 4m/sec and be constructed as follows: Meter tube (sensor) shall be fabricated from stainless steel tube and use class PN 10 flat face carbon street flanges in accordence with IS 1538. these flanges shall be welded to the flow tube. the internal of the meter tube shall be blasted to near white and lined with hard rubber/polyurethane/PTFE preferably by SBR or EPDM. meter tube shall have a constant nominal inside diameter offering no obstruction to the flow. The accuracy should be inclusive of linearity, hysteresis, repeatabilty, temperature and pressure effects. Coil housing shall be fabricated from stainless steel/SS304/Die cast Aluminium/Carbon steel with anticorrosive paint for corrosion resistance and welded to the tube providing a completely sealed Environment for all coils, electrode connections and wiring harness capable of submerged or buried operation. Signal Converter shall be pulsed DC coil excitation type with auto zeroing. 100mm dia flow meter

SCHEDULE - 4, Lifting station, Pumping station, (Screen Well, Grit well, Suction well) Earth work excavation and depositing on bank with an initial lead of 10m and initial lift of 2m in Hard stiff clay, stiff black cotton, hard red earth, shales, murrams, gravel, stoney earth, and earth mixed with small size boulders and hard gravelly soil -SS20B - First depth of 2 m

Earth work excavation and depositing on bank with an initial lead of 10m and initial lift of 2m in narrow trenches for laying of pipes for water supply and sewarge to the Soft Disentegrated rock, laterite, soft rock, kankar etc First depth of 2 m

Second depth of 2 m

Third Depth of 2 m

Fourth Depth of 2 m

Supplying and filling sand for foundation and basement including watering, consolidating, ramming etc. complete.

P.C.C 1:4:8 (one cement, four sand and eight coarse aggregate) using Sulphate Resistant cement and 40 mm H.B.G stone including mixing concrete, laying, curing and compacting of concrete etc., complete and as directed by the Engineer in charge. From 1.5m to 4.5 m below G.L

Cement concrete 1:2:4 using 20mm gauge hard broken stone jelly for plain cement concrete works including laying, ramming, curing etc complete

Providing and laying C.C 1:3:6 using 40mm gauge hard broken stone jelly for plain cement concrete works including laying in layers of not more than 15cm thick including ramming curing etc complete Below ground level

Reinforced cement concrete 1:2:4 using 20mm size Hard Broken/Machine crushed Granite Stone Jelly for all RCC items of works excluding centering, shuttering and cost of reinforcement, including curing, fixing fan clamp and fixtures if necessary etc., complete complying with standard specification. Above G.L

Below GL Upto 1.5 m

From 1.5 m to 4.5 m

From 4.5 m to 9.0 m

Reinforced Cement Concrete 1:1.5:3 20mm size Hard Broken/Machine crushed Granite Stone Jelly for all RCC items of works excluding centering, shuttering and cost of reinforcement, including curing, fixing fan clamp and fixtures if necessary etc., complete complying with standard specification.

Supplying, fabricating and placing in position of RTS rods at all heights for reinforcement including the cost of steel and binding wire, labour charges etc., complete for all RCC works and as directed by Engineer in charge.

Supply and erection of steel centering, shuttering for soffits and sides including necessary supports and strutting for all RCC works using MS sheets of suitable size of BG 10 stiffened with MS angle of size 25 X 25 X 3mm for boarding laid over Silver Oak joists of size 10cm X 6.5cm spaced at 90cm c/c and supported by Casuarina Props 10cm - 13cm spaced at 75cm c/c etc., complete and as directed by Engineer in charge.(Retrieved Materials should be taken back by the contractor.) Curved surface

Plan Surface

Plastering with C.M.1:3 using Sulphate resistant cement for 20mm thick including curing etc complete.(well inner)

Plastering with C.M.1:3 for 12mm thick including curing etc complete.

Applying two coats of cement paint of approved colour and quality over the outer exposed cement plastered wall surfaces including cleaning, preparing the surface area and including cost of all materials, labour charges, curing etc., complete and as directed by Engineer in charge.

Manhole cover

Refilling the outside of the well with excavated earth (other then sand) complying with standard specification for filling the foundation including watering consolidation etc., complete as directed by the Engineer in charge.

Disposal of surplus earth including loading, conveyance within a distance of 5 km and spreading as directed by the Engineer in charge.

Supplying and fixing of encapsulated P.V.C.mould CI steps inside the well

Supply & fabrication of 2 numbers of Stainless steel in SS 304 screen arrangements of size 1.35 m x 1 m with 12mm bars at 25 mm spacing and fixing at an angle of 60 deg. and welded to an angle frame of 100 x 100 x 8 mm including labour charges and cost of materials etc complete.

Providing formwork with centering for soffits of reinforced cement concrete slabs or plain surface including strutting upto 3.0m high etc complete complying with standard specifications.

Supplying ,Conveying and fixing the following specials for CI pipe as IS 1538 etc,complete 100 mm dia CI D/F pipe

150 mm dia CI D/F pipe

200 mm dia CI D/F pipe

250 mm dia CI D/F pipe

300 mm dia CI D/F pipe

350 mm dia CI D/F pipe

400 mm dia CI D/F pipe

450 mm dia CI D/F pipe

500 mm dia CI D/F pipe

600 mm dia CI D/F pipe

700 mm dia CI D/F pipe

750 mm dia CI D/F pipe

Supplying ,Conveying and fixing the following specials for CI bend as per IS 1538 etc,complete 100 mm dia to 200mm dia 22.5 deg bend

250 mm dia to 400mm dia 22.5 deg bend

450 mm dia to 750mm dia 22.5 deg bend

100mm dia to 400mm dia 45 deg bend

450mm dia to 750mm dia 45 deg bend

100 mm dia to 200mm dia 90 deg bend

250 mm dia to 400mm dia 90 deg bend

450 mm dia to 750mm dia 90 deg bend

100 mm dia to 200mm dia 45 deg bend

250 mm dia to 400mm dia 45 deg bend

450 mm dia to 750mm dia 45 deg bend

100 mm dia to 200mm dia 90 deg bend

250 mm dia to 400mm dia 90 deg bend

450 mm dia to 750mm dia 90 deg bend

100mm dia to 200mm dia d/f 90 deg duct foot bend

250mm dia to 400mm dia d/f 90 deg duct foot bend

450mm dia to 700mm dia d/f 90 deg duct foot bend

Supplying ,Conveying and fixing the following specials for CI valves as per IS 1538 etc,complete 100 mm dia CI non-return valve

150 mm dia CI non-return valve

200 mm dia CI non-return valve

250 mm dia CI non-return valve

300 mm dia CI non-return valve

350 mm dia CI non-return valve

400 mm dia CI non-return valve

450 mm dia CI non-return valve

500 mm dia CI non-return valve

600 mm dia CI non-return valve

100 mm dia CI sluice valve

150 mm dia CI sluice valve

200 mm dia CI sluice valve

250 mm dia CI sluice valve

300 mm dia CI sluice valve

350 mm dia CI sluice valve

400 mm dia CI sluice valve

450 mm dia CI sluice valve

500 mm dia CI sluice valve

600 mm dia CI sluice valve

700 mm dia CI sluice valve

750 mm dia CI sluice valve

100mm dia Double Air valve

150mm dia CI Double Air Valve

200mm dia CI Double Air Valve

Supplying ,Conveying and fixing the following specials for CI Collars as per IS 1538 etc,complete 100 mm dia to 200mm dia CI collars

250 mm dia to 400mm dia CI collars

450 mm dia to 800mm dia CI collars

Supplying ,Conveying and fixing the following specials for CI Joints and fitting as per IS 1538 etc,complete 100mm dia to 200mm dia CI blank flange

250mm dia to 400mm dia CI blank flange

500mm dia to 700mm dia CI blank flange

150mm- 200mm dia CI flanged spigot (Tailpiece)

250mm- 400mm dia CI flanged spigot (Tailpiece)

500mm- 700mm dia CI flanged spigot (Tailpiece)

Supplying ,Conveying and fixing the following specials for CI Tee joints as per IS 1538 etc,complete 200x200x100 m CI All Socket Tee

200x200x150 m CI All Socket Tee

100 x 100 mm CI A/F tee

150x 150mm CI A/F tee

200x 150 mm CI A/F tee

250x150 mm CI A/F tee

250x200 mm CI A/F tee

250x250 mm CI A/F tee

300x200 mm CI A/F tee

400x300 mm CI A/F tee

500x300 mm CI A/F tee

600x400 mm CI A/F tee

600x500 mm CI A/F tee

700x400 mm CI A/F tee

700x500 mm CI A/F tee

700x600 mm CI A/F tee

Supplying ,Conveying and fixing the following specials for CI Taper joints as per IS 1538 etc,complete 150x100 mm CI D/F taper

200x150mm CI D/F taper

250x150 mm CI D/F taper

500x350 mm CI D/F taper

Schedule 5 - Electrical Work for Lifting station, Proposed Pumping station & Existing MP Supply and delivery of submersible centrifugal sewage non-clog pumps, vertical spindle type pump , wear resistance with submersible motor with electrical DOL starter panel. 87 LPM at 19 M head with 0.55 KW Motor in Lifting station

169 LPM at 11 M head with 0.55 KW Motor in Lifting station

17 LPM at 8 M head with 0.15 KW Motor in Lifting station

106 LPM at 10 M head with 0.37 KW Motor in Lifting station

642 LPM at 13 M head with 3.7 KW Motor in Lifting station

87 LPM at 9 M head with 0.37 KW Motor in Lifting station

1511 LPM at 21 M head with 11 KW Motor in Pumping station

1182 LPM at 17 M head with 7.5 KW Motor in Pumping station

LT/LTCT METERING BOX as per IE rules and TANGEDCO norms for 75 HP/56 KW (which includes LT meter panel board 6 Number suitable fuse carriers

LT/LTCT METERING BOX as per IE rules and TANGEDCO norms for 50HP/37 KW (which includes LT meter panel board 6 Number suitable fuse carriers).

LT/LTCT METERING BOX as per IE rules and TANGEDCO norms for 50HP/37 KW (which includes LT meter panel board 6 Number suitable fuse carriers).

VERTICAL THREE PHASE DISTRIBUTION BOARD WITH 63A MCB ISOLATOR FOR INDUSTRIAL TYPE TPMCB DB WITH IP 54 PROTECTION( 8 Ways 3 Phase DB)

7 SEGMENTS (3 TIER) 3 PHASE DISTRIBUTION BOARD WITH MCB 4 Way/6 way/8 way/12 Way TPMCB sheet steel distribution boards Flush type/Surface type fitted with Bus bars and Neutral links with single /three phase MCB out goings and separate 4 way provision for accommodating one No. 4 pole incoming MCB /Isolator and another separate 4 way provision for accommodating one No. 4 pole ELCB/RCD (Totally 8 ways in one segment)(3 x 4 ways in each segment) and separate provision for MCB /Isolator)(Totally 12 Nos.) for sub incomers in 3 segments with label holder and provisions for taking up cable for size not less than 35 sq.mm TPN MCCB Isolator of 100 A

Supply and fixing 32 A TP MCB Outgoing for Submersible Pump Motor Panel for 11 KW Motors etc , as directed by the departmental Engineer

Supply and Fixing 6A DP MCB Outgoing for Lights etc , as directed by the departmental Engineer

Supply and Fixing 6A DP MCB Outgoing for Lights etc , as directed by the departmental Engineer

VERTICAL THREE PHASE DISTRIBUTION BOARD WITH 32A MCB ISOLATOR FOR INDUSTRIAL TYPE TPMCB DB WITH IP 54 PROTECTION( 4 Ways 3 Phase DB)

supply and fixing of TPN MCB Isolator of 32A etc , as directed by the departmental Engineer

Supply and fixing 20A TPN MCB Outgoing for Submersible Pump Motor Panel etc , as directed by the departmental Engineer

Supply and fixing 1.1 KV grade 4 core 16 m1 Sqm XLPE insulated aluminium armoured cable from TANGEDCO LT Meter Board to consumer switch board and from consumer switch board to panel board

Supply and fixing1.1 KV grade 3 core 6 m1 Sqm XLPE insulated aluminium armoured cable from LT Panel Board to Star Delta Starter Panel at Pump House for 2 1 Number 11 KW Motors

Supply and fixing1.1KV grade 3 core 4 m1 Sqm PVC INSULATED AND SHEATHED 3 CORE FLAT TYPE COPPER CABLE CONFORMING TO IS 694/1990 -2 runs for each 11 KW motor.

Supply and fixing1.1 KV grade 4 core 6 m1 Sqm XLPE insulated aluminium armoured cable from TANGEDCO LT Meter Board to consumer switch board and from consumer switch board to panel board

Supply and fixing 1.1KV grade 4 core 2.5 m1 Sqm PVC INSULATED AND SHEATHED 3 CORE FLAT TYPE COPPER CABLE CONFORMING TO IS 694/1990 -1 run for each 0.55 KW motor.

Supply, delivery at site of 1.1KV grade XLPE insulated PVC outer sheathed armoured copper conductor power/control cable of following size 4 Core x 2.5 m1 Sqm

4 Core x 1.5 m1 Sqm

Laying and termination at site 1.1 KV grade 4 core 16 m1 Sqm XLPE insulated aluminium armoured cable from TANGEDCO LT Meter Board to consumer switch board and from consumer switch board to panel board

Laying and termination at site of 1.1KV grade XLPE insulated PVC outer sheathed armoured copper conductor power/control cable of following size either through cable duct or through cable trays or through protection pipes including necessary end terminations with gland and sockets as per technical specification and direction of EIC. 4 Core x 2.5 m1 Sqm

4 Core x 1.5 m1 Sqm

Laying and termination of 1.1KV grade XLPE/ PVC insulated armoured Al./ Cu. conductor cable with gland and others hardwares of following sizes as per direction of EIC 4 core x 6 m1 Sqm (Al.)

4 core x 2.5 m1 Sqm(Cu)

4 core x 1.5 m1 Sqm (Cu)

4 core x 2.5 m1 Sqm (Cu) flat PVC cable for submersible pump motor.

4 core x 6 m1 Sqm (Al.)

4 core x 2.5 m1 Sqm(Cu)

4 core x 1.5 m1 Sqm (Cu)

4 core x 4 m1 Sqm (Cu) flat PVC cable for submersible pump motor.

Supply and fixing of 3Ph / 1 Ph, 50 Hz, heavy duty exhaust fan including S & F of M.S. cowl made of 2 mm thick GI sheet and 12 SWG SS wire mesh duly painted and making suitable hole in the wall including mending good damages complete 450 mm sweep (3 Ph),

Earthing the whole installation for Lifting manhole pumps and panel as per IE Rules & Acts, specifications, complete in all respect including supply, installation of all required earthing materials, flats, earth electrodes and all other sundries, fitting, fixtures including making proper earth stations as per technical specification and direction of EIC

Supply, delivery and fixing of Industrial type 2X24 Watt LED light fitting completely wired up with necessary electronic ballast, capacitor and lamp etc. mounted below the floor of LMH with 2 1 Number 20 mm GI conduit (16 SWG) supports including supply & fixing of GI conduit, ball socket type ceiling plate and connecting the length with 1.5 m1 Sqm flexible copper wire.

Supply, delivery & fitting-fixing at site superior quality bulkhead 11 W CFL fittings complete with clear acrylic cover, wire guard, lamp, holder etc.

Supply, delivery at site, installation, testing and commissioning of one 2T capacity hand operated over head travelling (HOT) crane suitable for a span upto 6 Mtrs, and travel length upto 10 M trs with clear lift upto 6 mtrs including gear type chain pulley block with GI chain and geared Travelling trolley complete with all accessories including girder

Supply and fixing of E.I. Danger board on door / wall / fencing

Schedule 6- MECHANICAL WORKS- PS only Supply, Installation, Testing and Commissioning of CI Thimble Mounted Sluice Gate, Manually operated, Rising Spindle type. Sluice gates are as per IS 13349 Including all taxes, Freight, loading, unloading, fitting in position including Sluice gates are upward opening wall thimble mounted suitable for isolating the flow of sewer into out of the opening in the wall. It consists Gate frame, wall thimble, gate slide, shutter, seating/sealing faces .The gates will be provided with pads on sides, top and bottom to mount the wedges. The gate shall be designed in such a manner, so that it can be operated at 2 meter head. Gate frame & Shutter of CI Grade IS 210 FG 260, Head Stock assembly bolts & SS ASTM A276 Type 316, Stem, Operating Nut SS ASTM A276 Type 316., Duly tested for tensile strength, Tested for over all dimensions as per approved GA Sluice gate - 11 Number (350x350mm)

Supply, delivery and fixing Pressure gauge 150mm dia Pressure gauge and vaccum gauge including all accessories as per specification (for suction and delivery to be mounted on wall on Teak wood board )

Schedule 7- Road Restoration for Gravity mains, Pumping main and proposed HSCs plain cement conctere 1:4:8 (one cement four fine aggregate and eigth coarse aggregate ) using 40mm size HBG metel including cost and conveyence of all materials to site and including for the mixing , laying water carring with all leads of good water compacting and laboutr charges and all incidential charges such as water providing etc, complete as per standard specification

Plain Cement Concrete 1:2:4 using 12 to 20mm gauge hard broken stone jelly for plain cement concrete work including laying compacting and curing ., etc ., complete

Schedule 8- Compound wall, Pump room and Security room Earth work excavation and depositing on bank with initial lead of 10m and lift of 2m in hardstiff clay, stiff black cotton, hard red earth, shales, muram, gravel stoney earth and earth mixed stoney earth and hard gravelly soil as per SS 20B with initial lead of 10 mts. and lift of 2 mts.

Supply and filling the foundation and basement with clear river sand in layers complying with standard specification including consolidation and watering etc. complete and as directed byDepartmental Officers.

cement concrete 1:4:8 using 20mm gauge hard broken stone jelly for plain cement concrete works including laying in layers of not more than 15 cm thick including ramming, curing etc complete.

Random rubble masonry with CM 1:5(one cement and five sand) for footing and basement including cost of materials, mixing, placing, curing and finishing etc., complete as directed by theDepartmental officers.

Reinforced cement concrete 1:1.5:3 (one cement, one and half sand, three course aggregate) using 20mm size hard blue granite stone (machine crushed) for beam and roof slab excluding cost of reinforcement, fabrication and placing the grills in position and excluding cost of centering, shuttering, strutting but including curing and finishing mixing concrete using machanical mixer machine and compaction by machanical vibrator etc., complete and as directed byDepartmental officers

Supplying fabricating and placing in position of RTS grills at all heights for reinforcement including cost of steel for all works and labour charges including cost of binding wire etc., complete for all RCC works and as directed byDepartmental Officers.

Centering for sides and soffits of R.C.C slab of plane surface for R.C.C floor slab including strutting upto 3.3 mt height using MS sheets of size 90cmx60cm and stiffend with welded MS angle of size 25mmx25mmx3mm laid over silver oak (country wood) joists of size 10cmx6.5cm (space at about 90cm c/c) and supported by casurina props of 10cm to 13cm dia 90cmx60cm and BG10 guage (spaced at 75cm c/c) complying with standard specification etc., complete as directed by theDepartmental officers

Refilling with excavated sand complying with standard specification for filling in foundations and basement.

Brick work in CM 1:5 (one cement & Five Crushed Stone Sand (M- Sand)) using II class ground moulded bricks of size 9" x 4"x 21 Including finishing, curing, etc., complete complying with standard specification 100CFT

Plastering with CM 1:5(one cement and five sand) 12mm thick including cost of materials, labour charges for finishing, curing etc., complete and as directed byDepartmental officers

Providing granolithic floor finish of 25mm thickness with plain cement concrete 1:2:4 (One Cement, Two crushed sand (M-Sand) and Four aggregate) using 10 to 12mm gauge hard broken stone jelly Including laying, finishing and the top rubbed smooth with power trawl, thread lining, curing etc. complete complying with standard specification and as directed by the departmental officers. (The rate is inclusive of necessary planking for panelling wherever necessary and as directed by the departmental officers)

Special ceiling plastering with CM 1:3 (one cement and three sand) 10 mm thick including labour charges for mixing, finishing , curing etc., complete and as directed by Departmental Officers.

Painting two coats with approved cement paint over one coat of priming coat over cement plaster surface for inner side of the room including the cost of materials, labour charges,cleaning ,preparing the surface and curing etc., complete and as directed by Departmental Officers.

Supplying and fixing of steel Doors two leaves including all cost with fitting and painting etc complete as directed by Engineer incharge(the design should be got approved by the SE before supply & fixing)1x2.1m

Supplying and fixing of steel Windows two leaves including all cost with fitting and painting etc complete as directed by Engineer incharge(the design should be got approved by the SE before supply & fixing)0.9 x 1.2m

Weathering course with broken Brick Jelly of 20 mm size in pure slaked lime (no sand to be used) over RCC Roof slab with proportion being 32:12 1/2 for required depth of 80mm thickness over the roof slab as required well beaten with wooden beaters for giving required slope complying with standard specification etc., complete and as directed byDepartmental Officers.

Terrace Flooring with two course of flat tiles using of size 200mm x 200mm x 20mm laid in CM 1:3 (one cement and three sand) mixed with crude oil to 10% by weight of cement and pointed neatly with the same oiled morter etc., complete complying with standard specification and as directed byDepartmental Officers.

M.S.GATE Supplying and fabricating and erection of iron gate with grill works of required size as per direction at site with G.I pipes of 50 mm and specials at all sides and 40x40x6mm angles as bracing on which 2 1 Numberof m.s sheet of 16 gauge of size 2x2.50m each is welded as two halves fixing letter "METRO WATER" including one coat of primer with red lead etc., complete as directed by the Engineer In-charge. MS.Gate (1.8x1.8m)

Painting two coats with Ready Mixed Enamel Paint over the new iron works of approved quality and colour without priming coat including the cost all materials etc., complete, in all floors.

Schedule-9 -TRANSFORMER YARD Barbed wire Fencing with M.S.Gate Earth work excavation for foundation in hard stiff clay, stiff black cotton, hard red earth, shabs murams and ordinary gravel and hard dravel including shoring, strutting, baling or pumping out water wherever necessary and refilling the sides of foundation with excavated earth in layers of 15cm thick and depositing the surplus earth at places as directed by the departmental officers with initial lead and lifting charges by manual work. Foundation, Footings

Plain Cement concrete 1:4:8 (one cement, four sand,eight aggregate) using 40mm gauge hand broken granite stone jelly for foundation including dewatering if found necessary and laid in layers of not more than 15cm thick and compacted,etc., complete complying with standard specfication. Footings,Plinth beam

Random rubble masonry with CM 1:5(one cement and five sand) for footing and basement including cost of materials, mixing, placing, curing and finishing etc., complete as directed by theDepartmental officers footing, Basement

Providing and laying in position Plain cement concrete of mix 1:2:4 with 20mm (M15) and down size graded granite metal, machine mixed, concrete laid in layers not exceeding 15 cms thick, vibrated for all works in foundation plinth and ground floor level for retaining walls, return walls, walls (any thickness) including attached plasters, columns, piers, abutments pillars, posts, struts, buttresses, string or lacing courses, parapets, coping, bed blocks, anchor blocks, plain window cills, fillets etc., including cost of all materials, labour, HOM of machinery, curing, complete as per specifications.

Brick work in CM 1:5 (one cement & five sand) using ground moulded chamber bricks of size 9"X4 3/8"X 2 3/4" standard specification including finishing, curing,etc., complete complying with standard specification.

Plastering with cement mortar 1:5 (One part of Cement and Five par Plastering Sand (P. Sand)) 12mm, thick in all floors including cost conveyance of all materilas to site and labour charges etc,complete as standard specifications

Painting 2 coats with approved cement paint over cement plastered wall surface, ceiling and other new surface and including cleaning, preparing the surface and curing etc., complete.

Supply and fixing of M.S Grills with Doors and Windows with one coat of Red oxide with Primer including all costs such as welding,grinding and fabrication charges, cost and conveyance of all materials to site etc,complete as per standard specification. 2.0M*1.5M=3.50 Sqm=3.5*36=112 Kg per gate.

Supplying, fabricating, erecting structural steel work for roofing welded or bolted type using MS channels, angles, plates and round bars etc. conforming to IS specification Including primer coating and enamal painting as per Design given by the departmental officers etc, complete as per standard specification Total Weight in Kg

Providing barbed wire fencing using 10.00 gauge 2 ply 4 pronged galvanised barbed wire 5 rows in horizontal ways and 30cm C/C on vertical ways 2.10m height tying with necessary binding wire including drawing in holes wherever necessary excluding the cost of pillars/poles but including the cost of barbed wire and binding wire and labour charges for fixing barbed wire either vertically or horizontally, tieing etc., complete with all lead & lift. Total Weight in Kg

Description of Work / Item(s)

Amount

Schedule B1 - Operation and Maintenance Price for Operation and Maintenance of Sewage Collection system including Machine holes, Sewer pipe line, Pumping Stations, Lifting wells, Pump Mains & all allied appurtenances, All electro mechnical items, spares, consumables, Manpower, repair & Maintenance including preventive maintenace, routine maintenance, cost of operating jetting cum suction machine including silt suction machine including silt disposal and any other cost with in the Project Area For First Year

For Second Year

For Third Year

For Fourth Year

For Fifty Year

Description of Work / Item(s)

Amount

Resources allocated to ESHS management

Drafting and updating the ESHS documentation, reporting, inspections

Implementation of the Health and Safety Plan: Meetings, health care center, medical check ups, emergencies and evacuations, safety protective equipment, hygiene

Training and local recruitment management costs

Protection of adjacent areas, biodiversity, prevention of erosion and wastewater management

Traffic, noise and atmospheric emissions management, land take

Waste and hazardous products management

Vegetation clearing and site rehabilitation

Odour Control Device for all the pumping station