PACKAGE No. 09 -Implementation of Jal Jeevan Mission (JJM) - 2020-21 to provide Functional Household Tap connection to Rural Households 4 Villlage Panchayats for Aranthangi in Pudukkottai District.

Amount

1. Providing House Hold tap Connection and Extension of Pipeline at vembangudi East AD colony in Vembangudi East panchayat.

Pipeline for Delivery line

Earth work excavation and depositing on bank with initial lead of 10 m and lift of 2 M in narrow trenches having bed width 1.25m & below for aying of pipes for water supply and sewerage works in the following type of soils as directed by Departmental officer Hard stiff clay, stiff black cotton, hard red earth, shales,murram gravel, stoney earth and earth mixed with small size boulders and hard gravelly soil.SS20B

Supply and delivery of following PVC Pipes

63mm OD PVC 4KSC Pips

Conveyance of the following rigd PVC Pipes, lowering to trenches and laying to proper grade and alignment etc complete as per TWAD Schedule of rate 11d ii

63mm OD PVC 4KSC Pips

Refiiling the excaveted soil charges

Supply and delivery of following GI Pipes

50mm GI Pipe

50mm GI Elbow

(i) Providing FHTC, Distribution Line `@ vembangudi East AD colony in Vembangudi East panchayat.

Earth work excavation and depositing on bank with initial lead of 10 m and lift of 2 M in narrow trenches having bed width 1.25m & below for aying of pipes for water supply and sewerage works in the following type of soils as directed by Departmental officer Hard stiff clay, stiff black cotton, hard red earth, shales,murram gravel, stoney earth and earth mixed with small size boulders and hard gravelly soil.SS20B

Supply and Delivery of Following UPVC Pipe (Un-Plasticized Polyvinyl Chloride) UPVC used for residential and home application, water pressure in residential areas do not normally exceed the maximum tolerance

Lowering PVC rigid pipes and specials to trenchand laying to proper grade and alignment,jointing with PVC couplers with cement paste.

Refiiling the excaveted soil charges

Supply and fixing of following specials etc., completed

20mm - Poly propylene compression MTA

20mm - Poly propylene compression FTA

20mm dia UPVC Elbow

15mm GM Ferrule

63mm x 20 mm PVC Saddle piece

20mm U PVC ball velve

20mm PVC Elbow

20mm PVC Tee

20mm PVC End cap

Labour for drilling, cutting, Threading and fixing ferrule in distribution Pipes - 20mm dia

20mm dia

Providing for Flow Control Valve

(ii) Construction of Road for Restoring the Cut Portion `@ vembangudi East AD colony in Vembangudi East panchayat.

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.

2. Providing House Hold tap Connection and Extension of pipe line @ Ayinkudi merkku in Ayinkudi panchayat.

Pipeline for Delivery line

Earth work excavation and depositing on bank with initial lead of 10 m and lift of 2 M in narrow trenches having bed width 1.25m & below for aying of pipes for water supply and sewerage works in the following type of soils as directed by Departmental officer Hard stiff clay, stiff black cotton, hard red earth, shales,murram gravel, stoney earth and earth mixed with small size boulders and hard gravelly soil.SS20B

Supply and delivery of following PVC Pipes

63mm OD PVC 4KSC Pips

Conveyance of the following rigd PVC Pipes, lowering to trenches and laying to proper grade and alignment etc complete as per TWAD Schedule of rate 11d ii

63mm OD PVC 4KSC Pips

Refiiling the excaveted soil charges

Supply and delivery of following GI Pipes

50mm GI Pipe

50mm GI Elbow

(i) Providing FHTC @ Ayinkudi merkku in Ayinkudi panchayat.

Earth work excavation and depositing on bank with initial lead of 10 m and lift of 2 M in narrow trenches having bed width 1.25m & below for aying of pipes for water supply and sewerage works in the following type of soils as directed by Departmental officer Hard stiff clay, stiff black cotton, hard red earth, shales,murram gravel, stoney earth and earth mixed with small size boulders and hard gravelly soil.SS20B

Supply and Delivery of Following UPVC Pipe (Un-Plasticized Polyvinyl Chloride) UPVC used for residential and home application, water pressure in residential areas do not normally exceed the maximum tolerance

Lowering PVC rigid pipes and specials to trenchand laying to proper grade and alignment,jointing with PVC couplers with cement paste.

Refiiling the excaveted soil charges

Supply and fixing of following specials etc., completed

20mm - Poly propylene compression MTA

20mm - Poly propylene compression FTA

20mm dia UPVC Elbow

15mm GM Ferrule

63mm x 20 mm PVC Saddle piece

20mm U PVC ball velve

20mm PVC Elbow

20mm PVC Tee

20mm PVC End cap

Labour for drilling, cutting, Threading and fixing ferrule in distribution Pipes - 20mm dia

20mm dia

Providing for Flow Control Valve

(ii) Construction of Road for Restoring the Cut Portion @ Ayinkudi merkku in Ayinkudi panchayat.

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.

3. Providing House Hold tap Connection and Extension of pipe line @ Kannuthoppu in Ayinkudi panchayat.

Pipeline for Delivery line

Earth work excavation and depositing on bank with initial lead of 10 m and lift of 2 M in narrow trenches having bed width 1.25m & below for aying of pipes for water supply and sewerage works in the following type of soils as directed by Departmental officer Hard stiff clay, stiff black cotton, hard red earth, shales,murram gravel, stoney earth and earth mixed with small size boulders and hard gravelly soil.SS20B

Supply and delivery of following PVC Pipes

63mm OD PVC 4KSC Pips

Conveyance of the following rigd PVC Pipes, lowering to trenches and laying to proper grade and alignment etc complete as per TWAD Schedule of rate 11d ii

63mm OD PVC 4KSC Pips

Refiiling the excaveted soil charges

Supply and delivery of following GI Pipes

50mm GI Pipe

50mm GI Elbow

(i) Providing FHTC @ Kannuthoppu in Ayinkudi panchayat.

Earth work excavation and depositing on bank with initial lead of 10 m and lift of 2 M in narrow trenches having bed width 1.25m & below for aying of pipes for water supply and sewerage works in the following type of soils as directed by Departmental officer Hard stiff clay, stiff black cotton, hard red earth, shales,murram gravel, stoney earth and earth mixed with small size boulders and hard gravelly soil.SS20B

Supply and Delivery of Following UPVC Pipe (Un-Plasticized Polyvinyl Chloride) UPVC used for residential and home application, water pressure in residential areas do not normally exceed the maximum tolerance

Lowering PVC rigid pipes and specials to trenchand laying to proper grade and alignment,jointing with PVC couplers with cement paste.

Refiiling the excaveted soil charges

Supply and fixing of following specials etc., completed

20mm - Poly propylene compression MTA

20mm - Poly propylene compression FTA

20mm dia UPVC Elbow

15mm GM Ferrule

63mm x 20 mm PVC Saddle piece

20mm U PVC ball velve

20mm PVC Elbow

20mm PVC Tee

20mm PVC End cap

Labour for drilling, cutting, Threading and fixing ferrule in distribution Pipes - 20mm dia

20mm dia

Providing for Flow Control Valve

(ii) Construction of Road for Restoring the Cut Portion@ Kannuthoppu in Ayinkudi panchayat.

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.

4. Providing House Hold tap Connection and Extension of pipe line @ pichankudieruppu in Ayinkudi panchayat.

Pipeline for Delivery line

Earth work excavation and depositing on bank with initial lead of 10 m and lift of 2 M in narrow trenches having bed width 1.25m & below for aying of pipes for water supply and sewerage works in the following type of soils as directed by Departmental officer Hard stiff clay, stiff black cotton, hard red earth, shales,murram gravel, stoney earth and earth mixed with small size boulders and hard gravelly soil.SS20B

Supply and delivery of following PVC Pipes

63mm OD PVC 4KSC Pips

Conveyance of the following rigd PVC Pipes, lowering to trenches and laying to proper grade and alignment etc complete as per TWAD Schedule of rate 11d ii

63mm OD PVC 4KSC Pips

Refiiling the excaveted soil charges

Supply and delivery of following GI Pipes

50mm GI Pipe

50mm GI Elbow

(i) Providing FHTC @ pichankudieruppu in Ayinkudi panchayat.

Earth work excavation and depositing on bank with initial lead of 10 m and lift of 2 M in narrow trenches having bed width 1.25m & below for aying of pipes for water supply and sewerage works in the following type of soils as directed by Departmental officer Hard stiff clay, stiff black cotton, hard red earth, shales,murram gravel, stoney earth and earth mixed with small size boulders and hard gravelly soil.SS20B

Supply and Delivery of Following UPVC Pipe (Un-Plasticized Polyvinyl Chloride) UPVC used for residential and home application, water pressure in residential areas do not normally exceed the maximum tolerance

Lowering PVC rigid pipes and specials to trenchand laying to proper grade and alignment,jointing with PVC couplers with cement paste.

Refiiling the excaveted soil charges

Supply and fixing of following specials etc., completed

20mm - Poly propylene compression MTA

20mm - Poly propylene compression FTA

20mm dia UPVC Elbow

15mm GM Ferrule

63mm x 20 mm PVC Saddle piece

20mm U PVC ball velve

20mm PVC Elbow

20mm PVC Tee

20mm PVC End cap

Labour for drilling, cutting, Threading and fixing ferrule in distribution Pipes - 20mm dia

20mm dia

Providing for Flow Control Valve

(ii) Construction of Road for Restoring the Cut Portion @ pichankudieruppu in Ayinkudi panchayat.

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.

5. Providing House Hold tap Connection with Bore well and Extension of pipe line @ Ayinkudi AD Colony in Ayinkudi panchayat.

Pumping Line

Earth work excavation and depositing on bank with initial lead of 10 m and lift of 2 M in narrow trenches having bed width 1.25m & below for aying of pipes for water supply and sewerage works in the following type of soils as directed by Departmental officer Hard stiff clay, stiff black cotton, hard red earth, shales,murram gravel, stoney earth and earth mixed with small size boulders and hard gravelly soil.SS20B

Supply and delivery of following PVC Pipes

63mm OD PVC 4KSC Pips

Conveyance of the following rigd PVC Pipes, lowering to trenches and laying to proper grade and alignment etc complete as per TWAD Schedule of rate 11d ii

63mm OD PVC 4KSC Pips

Refiiling the excaveted soil charges

Supply and delivery of following GI Pipes

50mm GI Pipe

50mm GI Elbow

Distribution Line

Earth work excavation and depositing on bank with initial lead of 10 m and lift of 2 M in narrow trenches having bed width 1.25m & below for aying of pipes for water supply and sewerage works in the following type of soils as directed by Departmental officer Hard stiff clay, stiff black cotton, hard red earth, shales,murram gravel, stoney earth and earth mixed with small size boulders and hard gravelly soil.SS20B

Supply and delivery of following PVC Pipes

63mm OD PVC 4KSC Pips

Conveyance of the following rigd PVC Pipes, lowering to trenches and laying to proper grade and alignment etc complete as per TWAD Schedule of rate 11d ii

63mm OD PVC 4KSC Pips

Refiiling the excaveted soil charges

Supply and delivery of following GI Pipes

50mm GI Pipe

50mm GI Elbow

(i) Providing FHTC@ Ayinkudi AD Colony in Ayinkudi panchayat.

Earth work excavation and depositing on bank with initial lead of 10 m and lift of 2 M in narrow trenches having bed width 1.25m & below for aying of pipes for water supply and sewerage works in the following type of soils as directed by Departmental officer Hard stiff clay, stiff black cotton, hard red earth, shales,murram gravel, stoney earth and earth mixed with small size boulders and hard gravelly soil.SS20B

Supply and Delivery of Following UPVC Pipe (Un-Plasticized Polyvinyl Chloride) UPVC used for residential and home application, water pressure in residential areas do not normally exceed the maximum tolerance

Lowering PVC rigid pipes and specials to trenchand laying to proper grade and alignment,jointing with PVC couplers with cement paste.

Refiiling the excaveted soil charges

Supply and fixing of following specials etc., completed

20mm - Poly propylene compression MTA

20mm - Poly propylene compression FTA

20mm dia UPVC Elbow

15mm GM Ferrule

63mm x 20 mm PVC Saddle piece

20mm U PVC ball velve

20mm PVC Elbow

20mm PVC Tee

20mm PVC End cap

Labour for drilling, cutting, Threading and fixing ferrule in distribution Pipes - 20mm dia

20mm dia

Providing for Flow Control Valve

(ii) Construction of Road for Restoring the Cut Portion @ Ayinkudi AD Colony in Ayinkudi panchayat.

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.

(iii) Providing new bore well @ Ayinkudi AD Colony in Ayinkudi panchayat.

Drilling of Borewells anywhere in Tamilnadu including transporation from one place to another with in Tamilnadu in alluvial soil sedimentary strata of clay and sand stone shale pebbles bouulders etc.,By first taking a pilot bore of 150mm dia and then enlarging to required dia direct or reverse rotary mud circulation method using rotary rigs fuel,labour and drilling bentonite and water required for drilling at site and including construction of mud pit etc.,complete

0m to 60m From G.L Level

60m to 90m From G.L Level

90m to 120m From G.L Level

120m to 150m From G.L Level

150m to 180m From G.L Level

180m to 210m From G.L Level

210m to 240m From G.L Level

240m to 270m From G.L Level

270m to 300m From G.L Level

Reaming 140/150 mm dia pilot bore to 300mm dia bore as directed by the TWAD Board Officer.

0m to 60m From G.L Level

60m to 90m From G.L Level

90m to 120m From G.L Level

120m to 150m From G.L Level

150m to 180m From G.L Level

180m to 210m From G.L Level

210m to 240m From G.L Level

240m to 270m From G.L Level

270m to 300m From G.L Level

Supply and Delivery of unplasticised PVC Casing Pipes of the following diametre in 3 metres length with screwed and socket ends and centering guides for every 15m length of pipes as per IS 12812 / 92 and DN 4925 and as amended from time to time to suit deep borewells as above 250m depth for delivery at site including loading unloading freight transit and insurance etc.,complete.

Supply of 150mm Nominal dia (6") Deep borewell PVC Plain casing Pipes CM wall thickness of 9.5.mm to 10.70mm at site of work

Supply of 150mm nominal dia (6") deep bore well PVC ribbed Screen PVC casing pipes (RDS) with suitable 1.00mm horizontal slot with having open areas 12% minimum with all thickness 9.5 to 10.7mm at site of work

Supply of 200mm Nominal dia (8") PVC deep well top cap with bolting arrangements for securing the cap in position at site of work

Supply of 150mm dia Nominal dia (6") dia PVC deep well bottom cap with bolting arrangements for secuting the cap in position etc.,complete

Supply and delivery of Clay balls of size 6mm to 9mm

Labour charges for inserting casing pipes (with or without slots) in the driled holes, filling with the annuler space with pebbles size and quality approved by the officer

(ii) 150mm dia PVC Casing Pipe

Charges for developing the borewell with air compressor of 600 cfm capacity including transporation, , fuel, labour etc and assertaining the Yield of borewell By V notch method and as directed by officer

(iv) Providing new bore well (7.5 HP Bumpset) @ Ayinkudi AD Colony in Ayinkudi panchayat.

Supply and delivery of 7.5 HP Submercible Pumpset heavy duty 75LPMx200M Head etc.,complete

Supply of Pannel board to suit 7.5 HP for Submercible Pumpset etc

Supply and delivery of 4 sqm submercible cable for Pumpset errection with excise duty

Supply and delivery of 50mm UPVC Pipe for Pumping on Main

Cost of PVC specials confirming to relevant ISI Specification etc.,complete

50mm HDPE collar

50mm GI Elbow

50mm GM Gate Value

50mm GM Non Return Value

50mm GI flange set

50mm MS Clamp Set

200mm MS Borewell cover

Provision for EB service connection deposite amound

Labour charges for errection of pumpset etc

6. Providing House Hold tap Connection and Extension of pipe line @ Kannuthoppu ( vadakku) in Ayinkudi panchayat.

Pipeline for Delivery line

Earth work excavation and depositing on bank with initial lead of 10 m and lift of 2 M in narrow trenches having bed width 1.25m & below for aying of pipes for water supply and sewerage works in the following type of soils as directed by Departmental officer Hard stiff clay, stiff black cotton, hard red earth, shales,murram gravel, stoney earth and earth mixed with small size boulders and hard gravelly soil.SS20B

Supply and delivery of following PVC Pipes

63mm OD PVC 4KSC Pips

Conveyance of the following rigd PVC Pipes, lowering to trenches and laying to proper grade and alignment etc complete as per TWAD Schedule of rate 11d ii

63mm OD PVC 4KSC Pips

Refiiling the excaveted soil charges

Supply and delivery of following GI Pipes

50mm GI Pipe

50mm GI Elbow

(i) Providing FHTC @ Kannuthoppu ( vadakku) in Ayinkudi panchayat.

Earth work excavation and depositing on bank with initial lead of 10 m and lift of 2 M in narrow trenches having bed width 1.25m & below for aying of pipes for water supply and sewerage works in the following type of soils as directed by Departmental officer Hard stiff clay, stiff black cotton, hard red earth, shales,murram gravel, stoney earth and earth mixed with small size boulders and hard gravelly soil.SS20B

Supply and Delivery of Following UPVC Pipe (Un-Plasticized Polyvinyl Chloride) UPVC used for residential and home application, water pressure in residential areas do not normally exceed the maximum tolerance

Lowering PVC rigid pipes and specials to trenchand laying to proper grade and alignment,jointing with PVC couplers with cement paste.

Refiiling the excaveted soil charges

Supply and fixing of following specials etc., completed

20mm - Poly propylene compression MTA

20mm - Poly propylene compression FTA

20mm dia UPVC Elbow

15mm GM Ferrule

63mm x 20 mm PVC Saddle piece

20mm U PVC ball velve

20mm PVC Elbow

20mm PVC Tee

20mm PVC End cap

Labour for drilling, cutting, Threading and fixing ferrule in distribution Pipes - 20mm dia

20mm dia

Providing for Flow Control Valve

(ii) Construction of Road for Restoring the Cut Portion @ Kannuthoppu ( vadakku) in Ayinkudi panchayat.

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.

7. Providing House Hold tap Connection and Extension of pipe line @ Ayinkudi in Ayinkudi panchayat.

Pipeline for Delivery line

Earth work excavation and depositing on bank with initial lead of 10 m and lift of 2 M in narrow trenches having bed width 1.25m & below for aying of pipes for water supply and sewerage works in the following type of soils as directed by Departmental officer Hard stiff clay, stiff black cotton, hard red earth, shales,murram gravel, stoney earth and earth mixed with small size boulders and hard gravelly soil.SS20B

Supply and delivery of following PVC Pipes

63mm OD PVC 4KSC Pips

Conveyance of the following rigd PVC Pipes, lowering to trenches and laying to proper grade and alignment etc complete as per TWAD Schedule of rate 11d ii

63mm OD PVC 4KSC Pips

Refiiling the excaveted soil charges

Supply and delivery of following GI Pipes

50mm GI Pipe

50mm GI Elbow

(i) Providing FHTC @ Ayinkudi in Ayinkudi panchayat.

Earth work excavation and depositing on bank with initial lead of 10 m and lift of 2 M in narrow trenches having bed width 1.25m & below for aying of pipes for water supply and sewerage works in the following type of soils as directed by Departmental officer Hard stiff clay, stiff black cotton, hard red earth, shales,murram gravel, stoney earth and earth mixed with small size boulders and hard gravelly soil.SS20B

Supply and Delivery of Following UPVC Pipe (Un-Plasticized Polyvinyl Chloride) UPVC used for residential and home application, water pressure in residential areas do not normally exceed the maximum tolerance

Lowering PVC rigid pipes and specials to trenchand laying to proper grade and alignment,jointing with PVC couplers with cement paste.

Refiiling the excaveted soil charges

Supply and fixing of following specials etc., completed

20mm - Poly propylene compression MTA

20mm - Poly propylene compression FTA

20mm dia UPVC Elbow

15mm GM Ferrule

63mm x 20 mm PVC Saddle piece

20mm U PVC ball velve

20mm PVC Elbow

20mm PVC Tee

20mm PVC End cap

Labour for drilling, cutting, Threading and fixing ferrule in distribution Pipes - 20mm dia

20mm dia

Providing for Flow Control Valve

(ii) Construction of Road for Restoring the Cut Portion @ yinkudi in Ayinkudi panchayat.

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.

8. Providing House Hold tap Connection with Bore well and Extension of pipe line @ pattinakadu in Ayinkudi panchayat.

Pumping Line

Earth work excavation and depositing on bank with initial lead of 10 m and lift of 2 M in narrow trenches having bed width 1.25m & below for aying of pipes for water supply and sewerage works in the following type of soils as directed by Departmental officer Hard stiff clay, stiff black cotton, hard red earth, shales,murram gravel, stoney earth and earth mixed with small size boulders and hard gravelly soil.SS20B

Supply and delivery of following PVC Pipes

63mm OD PVC 4KSC Pips

Conveyance of the following rigd PVC Pipes, lowering to trenches and laying to proper grade and alignment etc complete as per TWAD Schedule of rate 11d ii

63mm OD PVC 4KSC Pips

Refiiling the excaveted soil charges

Supply and delivery of following GI Pipes

50mm GI Pipe

50mm GI Elbow

Distribution Line

Earth work excavation and depositing on bank with initial lead of 10 m and lift of 2 M in narrow trenches having bed width 1.25m & below for aying of pipes for water supply and sewerage works in the following type of soils as directed by Departmental officer Hard stiff clay, stiff black cotton, hard red earth, shales,murram gravel, stoney earth and earth mixed with small size boulders and hard gravelly soil.SS20B

Supply and delivery of following PVC Pipes

63mm OD PVC 4KSC Pips

Conveyance of the following rigd PVC Pipes, lowering to trenches and laying to proper grade and alignment etc complete as per TWAD Schedule of rate 11d ii

63mm OD PVC 4KSC Pips

Refiiling the excaveted soil charges

Supply and delivery of following GI Pipes

50mm GI Pipe

50mm GI Elbow

(i) Providing FHTC@ pattinakadu in Ayinkudi panchayat.

Earth work excavation and depositing on bank with initial lead of 10 m and lift of 2 M in narrow trenches having bed width 1.25m & below for aying of pipes for water supply and sewerage works in the following type of soils as directed by Departmental officer Hard stiff clay, stiff black cotton, hard red earth, shales,murram gravel, stoney earth and earth mixed with small size boulders and hard gravelly soil.SS20B

Supply and Delivery of Following UPVC Pipe (Un-Plasticized Polyvinyl Chloride) UPVC used for residential and home application, water pressure in residential areas do not normally exceed the maximum tolerance

Lowering PVC rigid pipes and specials to trenchand laying to proper grade and alignment,jointing with PVC couplers with cement paste.

Refiiling the excaveted soil charges

Supply and fixing of following specials etc., completed

20mm - Poly propylene compression MTA

20mm - Poly propylene compression FTA

20mm dia UPVC Elbow

15mm GM Ferrule

63mm x 20 mm PVC Saddle piece

20mm U PVC ball velve

20mm PVC Elbow

20mm PVC Tee

20mm PVC End cap

Labour for drilling, cutting, Threading and fixing ferrule in distribution Pipes - 20mm dia

20mm dia

Providing for Flow Control Valve

(ii) Construction of Road for Restoring the Cut Portion @ pattinakadu in Ayinkudi panchayat.

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.

(iii) Providing new bore well @ pattinakadu in Ayinkudi panchayat.

Drilling of Borewells anywhere in Tamilnadu including transporation from one place to another with in Tamilnadu in alluvial soil sedimentary strata of clay and sand stone shale pebbles bouulders etc.,By first taking a pilot bore of 150mm dia and then enlarging to required dia direct or reverse rotary mud circulation method using rotary rigs fuel,labour and drilling bentonite and water required for drilling at site and including construction of mud pit etc.,complete

0m to 60m From G.L Level

60m to 90m From G.L Level

90m to 120m From G.L Level

120m to 150m From G.L Level

150m to 180m From G.L Level

180m to 210m From G.L Level

210m to 240m From G.L Level

240m to 270m From G.L Level

270m to 300m From G.L Level

Reaming 140/150 mm dia pilot bore to 300mm dia bore as directed by the TWAD Board Officer.

0m to 60m From G.L Level

60m to 90m From G.L Level

90m to 120m From G.L Level

120m to 150m From G.L Level

150m to 180m From G.L Level

180m to 210m From G.L Level

210m to 240m From G.L Level

240m to 270m From G.L Level

270m to 300m From G.L Level

Supply and Delivery of unplasticised PVC Casing Pipes of the following diametre in 3 metres length with screwed and socket ends and centering guides for every 15m length of pipes as per IS 12812 / 92 and DN 4925 and as amended from time to time to suit deep borewells as above 250m depth for delivery at site including loading unloading freight transit and insurance etc.,complete.

Supply of 150mm Nominal dia (6") Deep borewell PVC Plain casing Pipes CM wall thickness of 9.5.mm to 10.70mm at site of work

Supply of 150mm nominal dia (6") deep bore well PVC ribbed Screen PVC casing pipes (RDS) with suitable 1.00mm horizontal slot with having open areas 12% minimum with all thickness 9.5 to 10.7mm at site of work

Supply of 200mm Nominal dia (8") PVC deep well top cap with bolting arrangements for securing the cap in position at site of work

Supply of 150mm dia Nominal dia (6") dia PVC deep well bottom cap with bolting arrangements for secuting the cap in position etc.,complete

Supply and delivery of Clay balls of size 6mm to 9mm

Labour charges for inserting casing pipes (with or without slots) in the driled holes, filling with the annuler space with pebbles size and quality approved by the officer

(ii) 150mm dia PVC Casing Pipe

Charges for developing the borewell with air compressor of 600 cfm capacity including transporation, , fuel, labour etc and assertaining the Yield of borewell By V notch method and as directed by officer

(iv) Providing new bore well (7.5 HP Bumpset) @ pattinakadu in Ayinkudi panchayat.

Supply and delivery of 7.5 HP Submercible Pumpset heavy duty 75LPMx200M Head etc.,complete

Supply of Pannel board to suit 7.5 HP for Submercible Pumpset etc

Supply and delivery of 4 sqm submercible cable for Pumpset errection with excise duty

Supply and delivery of 50mm UPVC Pipe for Pumping on Main

Cost of PVC specials confirming to relevant ISI Specification etc.,complete

50mm HDPE collar

50mm GI Elbow

50mm GM Gate Value

50mm GM Non Return Value

50mm GI flange set

50mm MS Clamp Set

200mm MS Borewell cover

Provision for EB service connection deposite amound

Labour charges for errection of pumpset etc

9. Providing House Hold tap Connection and Extension of pipe line @ Ramasamypuram in Ramasamypuram panchayat.

Pipeline for Delivery line

Earth work excavation and depositing on bank with initial lead of 10 m and lift of 2 M in narrow trenches having bed width 1.25m & below for aying of pipes for water supply and sewerage works in the following type of soils as directed by Departmental officer Hard stiff clay, stiff black cotton, hard red earth, shales,murram gravel, stoney earth and earth mixed with small size boulders and hard gravelly soil.SS20B

Supply and delivery of following PVC Pipes

63mm OD PVC 4KSC Pips

Conveyance of the following rigd PVC Pipes, lowering to trenches and laying to proper grade and alignment etc complete as per TWAD Schedule of rate 11d ii

63mm OD PVC 4KSC Pips

Refiiling the excaveted soil charges

Supply and delivery of following GI Pipes

50mm GI Pipe

50mm GI Elbow

(i) Providing FHTC @ Ramasamypuram in Ramasamypuram panchayat.

Earth work excavation and depositing on bank with initial lead of 10 m and lift of 2 M in narrow trenches having bed width 1.25m & below for aying of pipes for water supply and sewerage works in the following type of soils as directed by Departmental officer Hard stiff clay, stiff black cotton, hard red earth, shales,murram gravel, stoney earth and earth mixed with small size boulders and hard gravelly soil.SS20B

Supply and Delivery of Following UPVC Pipe (Un-Plasticized Polyvinyl Chloride) UPVC used for residential and home application, water pressure in residential areas do not normally exceed the maximum tolerance

Lowering PVC rigid pipes and specials to trenchand laying to proper grade and alignment,jointing with PVC couplers with cement paste.

Refiiling the excaveted soil charges

Supply and fixing of following specials etc., completed

20mm - Poly propylene compression MTA

20mm - Poly propylene compression FTA

20mm dia UPVC Elbow

15mm GM Ferrule

63mm x 20 mm PVC Saddle piece

20mm U PVC ball velve

20mm PVC Elbow

20mm PVC Tee

20mm PVC End cap

Labour for drilling, cutting, Threading and fixing ferrule in distribution Pipes - 20mm dia

20mm dia

Providing for Flow Control Valve

(ii) Construction of Road for Restoring the Cut Portion @ Ramasamypuram in Ramasamypuram panchayat.

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.

10. Providing House Hold tap Connection and Extension of pipe line @ Poomankollai in Vallavari panchayat.

Pipeline for Delivery line

Earth work excavation and depositing on bank with initial lead of 10 m and lift of 2 M in narrow trenches having bed width 1.25m & below for aying of pipes for water supply and sewerage works in the following type of soils as directed by Departmental officer Hard stiff clay, stiff black cotton, hard red earth, shales,murram gravel, stoney earth and earth mixed with small size boulders and hard gravelly soil.SS20B

Supply and delivery of following PVC Pipes

63mm OD PVC 4KSC Pips

Conveyance of the following rigd PVC Pipes, lowering to trenches and laying to proper grade and alignment etc complete as per TWAD Schedule of rate 11d ii

63mm OD PVC 4KSC Pips

Refiiling the excaveted soil charges

Supply and delivery of following GI Pipes

50mm GI Pipe

50mm GI Elbow

(i) Providing FHTC @ Poomankollai in Vallavari panchayat.

Earth work excavation and depositing on bank with initial lead of 10 m and lift of 2 M in narrow trenches having bed width 1.25m & below for aying of pipes for water supply and sewerage works in the following type of soils as directed by Departmental officer Hard stiff clay, stiff black cotton, hard red earth, shales,murram gravel, stoney earth and earth mixed with small size boulders and hard gravelly soil.SS20B

Supply and Delivery of Following UPVC Pipe (Un-Plasticized Polyvinyl Chloride) UPVC used for residential and home application, water pressure in residential areas do not normally exceed the maximum tolerance

Lowering PVC rigid pipes and specials to trenchand laying to proper grade and alignment,jointing with PVC couplers with cement paste.

Refiiling the excaveted soil charges

Supply and fixing of following specials etc., completed

20mm - Poly propylene compression MTA

20mm - Poly propylene compression FTA

20mm dia UPVC Elbow

15mm GM Ferrule

63mm x 20 mm PVC Saddle piece

20mm U PVC ball velve

20mm PVC Elbow

20mm PVC Tee

20mm PVC End cap

Labour for drilling, cutting, Threading and fixing ferrule in distribution Pipes - 20mm dia

20mm dia

Providing for Flow Control Valve

(ii) Construction of Road for Restoring the Cut Portion @ Poomankollai in Vallavari panchayat.

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.

11. Providing House Hold tap Connection and Extension of pipe line @ Thevar kudieruppu i in Vallavari panchayat.

Pipeline for Delivery line

Earth work excavation and depositing on bank with initial lead of 10 m and lift of 2 M in narrow trenches having bed width 1.25m & below for aying of pipes for water supply and sewerage works in the following type of soils as directed by Departmental officer Hard stiff clay, stiff black cotton, hard red earth, shales,murram gravel, stoney earth and earth mixed with small size boulders and hard gravelly soil.SS20B

Supply and delivery of following PVC Pipes

63mm OD PVC 4KSC Pips

Conveyance of the following rigd PVC Pipes, lowering to trenches and laying to proper grade and alignment etc complete as per TWAD Schedule of rate 11d ii

63mm OD PVC 4KSC Pips

Refiiling the excaveted soil charges

Supply and delivery of following GI Pipes

50mm GI Pipe

50mm GI Elbow

(i) Providing FHTC @ Thevar kudieruppu i in Vallavari panchayat.

Earth work excavation and depositing on bank with initial lead of 10 m and lift of 2 M in narrow trenches having bed width 1.25m & below for aying of pipes for water supply and sewerage works in the following type of soils as directed by Departmental officer Hard stiff clay, stiff black cotton, hard red earth, shales,murram gravel, stoney earth and earth mixed with small size boulders and hard gravelly soil.SS20B

Supply and Delivery of Following UPVC Pipe (Un-Plasticized Polyvinyl Chloride) UPVC used for residential and home application, water pressure in residential areas do not normally exceed the maximum tolerance

Lowering PVC rigid pipes and specials to trenchand laying to proper grade and alignment,jointing with PVC couplers with cement paste.

Refiiling the excaveted soil charges

Supply and fixing of following specials etc., completed

20mm - Poly propylene compression MTA

20mm - Poly propylene compression FTA

20mm dia UPVC Elbow

15mm GM Ferrule

63mm x 20 mm PVC Saddle piece

20mm U PVC ball velve

20mm PVC Elbow

20mm PVC Tee

20mm PVC End cap

Labour for drilling, cutting, Threading and fixing ferrule in distribution Pipes - 20mm dia

20mm dia

Providing for Flow Control Valve

(ii) Construction of Road for Restoring the Cut Portion @ Thevar kudieruppu i in Vallavari panchayat.

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.

GST Amount for providing Service to Government Contract Works for the above RENEWAL Works. { GST Amount is the Total GST Amount for overall quoted amount above this row in column "BB" for all works in this package} (Refer Clause 13.2 & 13.3 of Section 2 of Instruction to Bidders (ITB) of SBD)

P BALASUBRAMANIAN