Thanjavur District - Package No. 06 - Implementation of Jal Jeevan Mission (SVS) to Providing FHTCs and Water Supply Works at Korukkai Panchayat in Kumbakonam Block of Thanjavur District for the year 2022-2023.

Amount

Part.1. Providing FHTCs and Water Supply Works at Akkarai Vilvarayanallur and Mela Korukkai Habitations in Korukkai Panchayat.

1. Akkarai Vilvarayanallur Habitation

DISTRIBUTION SYSTEM

Earth work excavation and depositing on bank with initial lead of 10 m and lift of 2 M in narrow trenches for laying of pipes for water supply and sewerage works in the following type of soils as directed by Departmental officersHard stiff clay, stiff black cotton, hard red earth, shales, murram gravel, stoney earth and earth mixed with small size boulders and hard gravelly soil.

Supply of unplasticised PVC rigid pipes as per BIS 4985/2000 with ISI Marking to site of works. 63 mm OD PVC Pipe 4 KSC

Lowering and laying the PVC Pipes and specials to trench , laying to proper grade and alignment, Jointing with PVC coupler and specials fixing with Solvent cement paste etc.63 mm OD PVC Pipe 4 KSC

Refilling with excavated soil complying with standard specification in layers of 15 cm thick well rammed and consolidated after pipes and specials are laid and tested.63 mm OD PVC Pipe 4 KSC

Supply of PVC specials as per BIS 10124/1988 Part 1 to 13 &BIS 7834/1975 with ISI Marks to site of works.

63 mm PVC Bend

63 mm Coupler

63 mm PVC Tee

63 mm End cap

Provision for New FHTCs - 63 mm

Earthwork Excavation for 20mm PVC pipe (0.60m x 0.90m) including refilling SOR TWAD P.No : 275

20mm PVC Pipe - 10 ksc (SOR PWD P.No : 99)

Lowering and laying the PVC Pipes and specials to trench , laying to proper grade and alignment, Jointing with PVC coupler and specials fixing with Solvent cement paste etc

Refilling with excavated soil complying with standard specification in layers of 15 cm thick well rammed and consolidated after pipes and specials are laid and tested.

PVC saddle piece of size 63 X 20mm (1.4 PVC SPECIALS AS PER IS 7834/1987 TWAD SOR P.No : 26)

Brass Ferrule as per IS 319 grade of sizes 15mm,

Fixing ferrule

Supply and delivery of stainless steel flow control valve (Appollo or Equivalent) 15lpm

PVC Elbow 20mm (SOR PWD P.No : 99)

PVC Female Threaded Adaptor 20mm (LR)

Brass Chromium Plated Screw Down Tap 15mm dia (Heavy Type) (SOR PWD P.No : 48)

Labour Charges for Laying & Jointing 20 mm pipe in Excavated Trench in Proper Camber (SOR TWAD P.No : 248)

25x20mm PVC Bush(LR)

25mm Threaded Elbow

25mm Female Threaded Adaptor

Provision for Platform (0.75m x 0.75m x 0.075m) and Vertical Post (0.15m x 0.15m x 1.35 m)

Supplying and and erection of steel centering using mild steel sheets including Cost and conveyance, labour charges etc, Complete.,

R.C.C.(1:2:4) Mix using 20mm ISS & HBG metal including cost & conveyance & Labour charge etc. complete.

Fabrication of steel including Cost and conveyance, labour charges etc, Complete.,

Restoration of the Road for Road cut portion

Construction of Granular Sub base by providing well graded material (25 mm to 4.75 mm IRC HBG metal @ 65 %,4.75 to 2.36mm IRC HBG metal @20%&2.36 mm below IRC HBG metal @15%)& (the material passing 425 microns sieve shall have liquid limit and plasticity index not more than 25 & 6% repectively) spreading in uniform layers with motor grader on prepared surface mixing by mix in place method with rotovator at OMC and compacting with three wheel 80-100 KN capacity and finished in accordance with the requirements of the specification and thickness as per approved plans or as directed by the Engineer (Mix -in - place method) .GRIII

Cement concrete 1:4:8 mix using 20mm ISS metal including cost and all cost and conveyance of materials and all labour charges etc complete

Cement concrete 1:2:4 mix using 20mm ISS HBG metal including cost and conveyance and all other labour charges etc complete.

Provision for Name board

2. Mela Korukkai Habitation

DISTRIBUTION SYSTEM

Earth work excavation and depositing on bank with initial lead of 10 m and lift of 2 M in narrow trenches for laying of pipes for water supply and sewerage works in the following type of soils as directed by Departmental officersHard stiff clay, stiff black cotton, hard red earth, shales, murram gravel, stoney earth and earth mixed with small size boulders and hard gravelly soil.

Supply of unplasticised PVC rigid pipes as per BIS 4985/2000 with ISI Marking to site of works. 63 mm OD PVC Pipe 4 KSC

Lowering and laying the PVC Pipes and specials to trench , laying to proper grade and alignment, Jointing with PVC coupler and specials fixing with Solvent cement paste etc.63 mm OD PVC Pipe 4 KSC

Refilling with excavated soil complying with standard specification in layers of 15 cm thick well rammed and consolidated after pipes and specials are laid and tested.63 mm OD PVC Pipe 4 KSC

Supply of PVC specials as per BIS 10124/1988 Part 1 to 13 &BIS 7834/1975 with ISI Marks to site of works.

63 mm PVC Bend

63 mm Coupler

63 mm PVC Tee

63 mm End cap

Provision for New FHTCs - 63 mm

Earthwork Excavation for 20mm PVC pipe (0.60m x 0.90m) including refilling SOR TWAD P.No : 275

20mm PVC Pipe - 10 ksc (SOR PWD P.No : 99)

Lowering and laying the PVC Pipes and specials to trench , laying to proper grade and alignment, Jointing with PVC coupler and specials fixing with Solvent cement paste etc

Refilling with excavated soil complying with standard specification in layers of 15 cm thick well rammed and consolidated after pipes and specials are laid and tested.

PVC saddle piece of size 63 X 20mm (1.4 PVC SPECIALS AS PER IS 7834/1987 TWAD SOR P.No : 26)

Brass Ferrule as per IS 319 grade of sizes 15mm,

Fixing ferrule

Supply and delivery of stainless steel flow control valve (Appollo or Equivalent) 15lpm

PVC Elbow 20mm (SOR PWD P.No : 99)

PVC Female Threaded Adaptor 20mm (LR)

Brass Chromium Plated Screw Down Tap 15mm dia (Heavy Type) (SOR PWD P.No : 48)

Labour Charges for Laying & Jointing 20 mm pipe in Excavated Trench in Proper Camber (SOR TWAD P.No : 248)

25x20mm PVC Bush(LR)

25mm Threaded Elbow

25mm Female Threaded Adaptor

Provision for Platform (0.75m x 0.75m x 0.075m) and Vertical Post (0.15m x 0.15m x 1.35 m)

Supplying and and erection of steel centering using mild steel sheets including Cost and conveyance, labour charges etc, Complete.,

R.C.C.(1:2:4) Mix using 20mm ISS & HBG metal including cost & conveyance & Labour charge etc. complete.

Fabrication of steel including Cost and conveyance, labour charges etc, Complete.,

Restoration of the Road for Road cut portion

Construction of Granular Sub base by providing well graded material (25 mm to 4.75 mm IRC HBG metal @ 65 %,4.75 to 2.36mm IRC HBG metal @20%&2.36 mm below IRC HBG metal @15%)& (the material passing 425 microns sieve shall have liquid limit and plasticity index not more than 25 & 6% repectively) spreading in uniform layers with motor grader on prepared surface mixing by mix in place method with rotovator at OMC and compacting with three wheel 80-100 KN capacity and finished in accordance with the requirements of the specification and thickness as per approved plans or as directed by the Engineer (Mix -in - place method) .GRIII

Cement concrete 1:4:8 mix using 20mm ISS metal including cost and all cost and conveyance of materials and all labour charges etc complete

Cement concrete 1:2:4 mix using 20mm ISS HBG metal including cost and conveyance and all other labour charges etc complete.

Provision for Name board

Part.2.Providing FHTCs and Water Supply Works at Puducherry Habitation in Korukkai Panchayat.

Puducherry Habitation

DISTRIBUTION SYSTEM

Earth work excavation and depositing on bank with initial lead of 10 m and lift of 2 M in narrow trenches for laying of pipes for water supply and sewerage works in the following type of soils as directed by Departmental officersHard stiff clay, stiff black cotton, hard red earth, shales, murram gravel, stoney earth and earth mixed with small size boulders and hard gravelly soil.

Supply of unplasticised PVC rigid pipes as per BIS 4985/2000 with ISI Marking to site of works. 63 mm OD PVC Pipe 4 KSC

Lowering and laying the PVC Pipes and specials to trench , laying to proper grade and alignment, Jointing with PVC coupler and specials fixing with Solvent cement paste etc.63 mm OD PVC Pipe 4 KSC

Refilling with excavated soil complying with standard specification in layers of 15 cm thick well rammed and consolidated after pipes and specials are laid and tested.63 mm OD PVC Pipe 4 KSC

Supply of PVC specials as per BIS 10124/1988 Part 1 to 13 &BIS 7834/1975 with ISI Marks to site of works.

63 mm PVC Bend

63 mm Coupler

63 mm PVC Tee

63 mm End cap

Provision for New FHTCs - 63 mm

Earthwork Excavation for 20mm PVC pipe (0.60m x 0.90m) including refilling SOR TWAD P.No : 275

20mm PVC Pipe - 10 ksc (SOR PWD P.No : 99)

Lowering and laying the PVC Pipes and specials to trench , laying to proper grade and alignment, Jointing with PVC coupler and specials fixing with Solvent cement paste etc

Refilling with excavated soil complying with standard specification in layers of 15 cm thick well rammed and consolidated after pipes and specials are laid and tested.

PVC saddle piece of size 63X20mm (1.4 PVC SPECIALS AS PER IS 7834/1987 TWAD SOR P.No : 26)

Brass Ferrule as per IS 319 grade of sizes 15mm,

Fixing ferrule

Supply and delivery of stainless steel flow control valve (Appollo or Equivalent) 15lpm

PVC Elbow 20mm (SOR PWD P.No : 99)

PVC FeMale Threaded Adaptor 20mm (LR)

Brass Chromium Plated Screw Down Tap 15mm dia (Heavy Type) (SOR PWD P.No : 48)

Labour Charges for Laying & Jointing 20 mm pipe in Excavated Trench in Proper Camber (SOR TWAD P.No : 248)

25x20mm PVC Bush(LR)

25mm Threaded Elbow

25mm Female Threaded Adaptor

Provision for Platform (0.75m x 0.75m x 0.075m) and Vertical Post (0.15m x 0.15m x 1.35 m)

Supplying and and erection of steel centering using mild steel sheets including Cost and conveyance, labour charges etc, Complete.,

R.C.C.(1:2:4) Mix using 20mm ISS & HBG metal including cost & conveyance & Labour charge etc. complete.

Fabrication of steel including Cost and conveyance, labour charges etc, Complete.,

Restoration of the Road for Road cut portion

Construction of Granular Sub base by providing well graded material (25 mm to 4.75 mm IRC HBG metal @ 65 %,4.75 to 2.36mm IRC HBG metal @20%&2.36 mm below IRC HBG metal @15%)& (the material passing 425 microns sieve shall have liquid limit and plasticity index not more than 25 & 6% repectively) spreading in uniform layers with motor grader on prepared surface mixing by mix in place method with rotovator at OMC and compacting with three wheel 80-100 KN capacity and finished in accordance with the requirements of the specification and thickness as per approved plans or as directed by the Engineer (Mix -in - place method) .GRIII

Cement concrete 1:4:8 mix using 20mm ISS metal including cost and all cost and conveyance of materials and all labour charges etc complete

Cement concrete 1:2:4 mix using 20mm ISS HBG metal including cost and conveyance and all other labour charges etc complete.

Provision for Name board

GST Amount for providing Service to Government Contract Works for the above Construction Works. { GST Amount is the Total GST Amount for total overall quoted amount above this row in column "BB" for all works in this package}

R M ENGINEERING WORKS