Thanjavur District - Package No. 14 - Implementation of JJM(SVS) to Providing FHTCs and Water Supply Works at Athanakuttai, Karukkadipatti and Thekkur Panchayat in Orathanadu Block of Thanjavur District for the year 2022-2023.

Amount

Part.1. Providing FHTCs and Water Supply Works at Athanakuttai, Avichikonpatty and Ayyampatty Habitations in Athanakuttai Panchayat.

1. Athanakuttai Habitation

Providing New FHTC 63mm

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

PVC rigid pipes 20mm (3/4") (RIGID -1.80 MM THICK)WITH ISI MARK as per TWAD SOR Pg No 187

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

Refilling the basement with excavated earth standard specification (as per TWAD SOR Pg No 275)

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

Provision for 15mm brass Ferrule

Provision for Fixing Ferrule

Supply and delivery of stainless steel flow control valve 15 lpm (LR)

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

Provision for PVC Female Threaded Adaptor 20mm (LR)

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

Labour charges for Cutting and pasting PVC pipes with specials (as per TWAD SOR Pg No. 252)

Provision for 25x20mm PVC Bush (LR)

Provision for 25mm Threaded Elbow

Provision for 25mm Female Threaded Adapter

Provision for Platform (0.75mx0.75m) & Vertical Post (0.15mx0.15m)

Supplying and erecting centering for sides and soffits of RCC slabs of plane surface like lintels, beams etc., including strutting 3m high using mild steel sheets of size 90cm x 60cm x and B.G 10 stiffened with M.S angles of size 25mm x 25mm x '3mm laid over silver Oak (C.W) joists of size 10cm x 6.5cm (spaced at about 90cm c/c) and supported dy casurina props of 10cm to 13cm dia (spaced of 75cm C/C) complying with standard specification.

Cement concrete 1:2:4 mix (one cement Two sand and Four aggregate) using 20mm gauge hand broken granite stone jelly for foundation including dewatering if found ecessary and laid in layers of not more than 15 cm thick and compacted,etc., complete complying with standard specfication.

Supplying and fabrication of steel including cost and conveyance of steel to site and all labour charges for straightening, cutting to length, bending to shape and tying in position and forming grills for all R.C.C works

Extention of 63mm Pipe Line

Supply and delivery of following pipes

Distribution System-63 mm OD PVC 4 ksc pipe

Earth work excavation and depositing on bank with initials lead of 10 m and initial llift of 2m in ordinary soils for a depth of 1.05 m and width of 0.60 m for Pipe Laying works

Conveyance of PVC rigid pipes with in a lead of 200m lowering into trenches laying to proper grade and alignment ,jointing with pvc spls. with cement paste, testing to the required pressure including conveyance of water upto 1km lead for filling during testing exclu ding the cost pipes& jointing materials.burst occurs during testing,it should be rectified at contractors own cost&as directed by Department officers

Refilling the trenches with excavated earth after pipes arelaid as directed by Department officers

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

50mm PVC Bend 4 Ksc page 27 ,sl.no-3

63mm PVC Tee IS 7834/1987 page 10

63mm End cap page 12 sl.no 11

63 mm dia PVC Elbow

Road Cut Portion by Jumper

Charges for treuchless pipe laying work in road crossings including all labour charges and hire charges of jumper meterials for 1.05m depth below road level

Supply and delivery of GI pipes medium class as per IS.1239/part I/ 1990 to site of work with ISI Marking

Provision for 50mm Water Meter,Dirt box and Erection charges

Provision for 50mm Water Meter

Provision for 50mm Dirt box

Provision for 50mm Erection Charges

Provision for Name board Lettering Charges

2. Avichikonpatty Habitation

Providing New FHTC 63mm

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

PVC rigid pipes 20mm (3/4") (RIGID -1.80 MM THICK)WITH ISI MARK as per TWAD SOR Pg No 187

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

Refilling the basement with excavated earth standard specification (as per TWAD SOR Pg No 275)

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

Provision for 15mm brass Ferrule

Provision for Fixing Ferrule

Supply and delivery of stainless steel flow control valve 15 lpm (LR)

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

Provision for PVC Female Threaded Adaptor 20mm (LR)

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

Labour charges for Cutting and pasting PVC pipes with specials (as per TWAD SOR Pg No. 252)

Provision for 25x20mm PVC Bush (LR)

Provision for 25mm Threaded Elbow

Provision for 25mm Female Threaded Adapter

Provision for Platform (0.75mx0.75m) & Vertical Post (0.15mx0.15m)

Supplying and erecting centering for sides and soffits of RCC slabs of plane surface like lintels, beams etc., including strutting 3m high using mild steel sheets of size 90cm x 60cm x and B.G 10 stiffened with M.S angles of size 25mm x 25mm x '3mm laid over silver Oak (C.W) joists of size 10cm x 6.5cm (spaced at about 90cm c/c) and supported dy casurina props of 10cm to 13cm dia (spaced of 75cm C/C) complying with standard specification.

Cement concrete 1:2:4 mix (one cement Two sand and Four aggregate) using 20mm gauge hand broken granite stone jelly for foundation including dewatering if found ecessary and laid in layers of not more than 15 cm thick and compacted,etc., complete complying with standard specfication.

Supplying and fabrication of steel including cost and conveyance of steel to site and all labour charges for straightening, cutting to length, bending to shape and tying in position and forming grills for all R.C.C works

Extention of 63mm Pipe Line

Supply and delivery of following pipes

Distribution System-63 mm OD PVC 4 ksc pipe

Earth work excavation and depositing on bank with initials lead of 10 m and initial llift of 2m in ordinary soils for a depth of 1.05 m and width of 0.60 m for Pipe Laying works

Conveyance of PVC rigid pipes with in a lead of 200m lowering into trenches laying to proper grade and alignment ,jointing with pvc spls. with cement paste, testing to the required pressure including conveyance of water upto 1km lead for filling during testing exclu ding the cost pipes& jointing materials.burst occurs during testing,it should be rectified at contractors own cost&as directed by Department officers

Refilling the trenches with excavated earth after pipes arelaid as directed by Department officers

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

50mm PVC Bend 4 Ksc page 27 ,sl.no-3

63mm PVC Tee IS 7834/1987 page 10

63mm End cap page 12 sl.no 11

63 mm dia PVC Elbow

Road Cut Portion by Jumper

Charges for treuchless pipe laying work in road crossings including all labour charges and hire charges of jumper meterials for 1.05m depth below road level

Supply and delivery of GI pipes medium class as per IS.1239/part I/ 1990 to site of work with ISI Marking

Provision for 50mm Water Meter,Dirt box and Erection charges

Provision for 50mm Water Meter

Provision for 50mm Dirt box

Provision for 50mm Erection Charges

Provision for Name board Lettering Charges

3. Ayyampatty Habitation

Providing New FHTC 63mm

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

PVC rigid pipes 20mm (3/4") (RIGID -1.80 MM THICK)WITH ISI MARK as per TWAD SOR Pg No 187

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

Refilling the basement with excavated earth standard specification (as per TWAD SOR Pg No 275)

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

Provision for 15mm brass Ferrule

Provision for Fixing Ferrule

Supply and delivery of stainless steel flow control valve 15 lpm (LR)

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

Provision for PVC Female Threaded Adaptor 20mm (LR)

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

Labour charges for Cutting and pasting PVC pipes with specials (as per TWAD SOR Pg No. 252)

Provision for 25x20mm PVC Bush (LR)

Provision for 25mm Threaded Elbow

Provision for 25mm Female Threaded Adapter

Provision for Platform (0.75mx0.75m) & Vertical Post (0.15mx0.15m)

Supplying and erecting centering for sides and soffits of RCC slabs of plane surface like lintels, beams etc., including strutting 3m high using mild steel sheets of size 90cm x 60cm x and B.G 10 stiffened with M.S angles of size 25mm x 25mm x '3mm laid over silver Oak (C.W) joists of size 10cm x 6.5cm (spaced at about 90cm c/c) and supported dy casurina props of 10cm to 13cm dia (spaced of 75cm C/C) complying with standard specification.

Cement concrete 1:2:4 mix (one cement Two sand and Four aggregate) using 20mm gauge hand broken granite stone jelly for foundation including dewatering if found ecessary and laid in layers of not more than 15 cm thick and compacted,etc., complete complying with standard specfication.

Supplying and fabrication of steel including cost and conveyance of steel to site and all labour charges for straightening, cutting to length, bending to shape and tying in position and forming grills for all R.C.C works

Extention of 63mm Pipe Line

Supply and delivery of following pipes

Distribution System-63 mm OD PVC 4 ksc pipe

Earth work excavation and depositing on bank with initials lead of 10 m and initial llift of 2m in ordinary soils for a depth of 1.05 m and width of 0.60 m for Pipe Laying works

Conveyance of PVC rigid pipes with in a lead of 200m lowering into trenches laying to proper grade and alignment ,jointing with pvc spls. with cement paste, testing to the required pressure including conveyance of water upto 1km lead for filling during testing exclu ding the cost pipes& jointing materials.burst occurs during testing,it should be rectified at contractors own cost&as directed by Department officers

Refilling the trenches with excavated earth after pipes arelaid as directed by Department officers

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

50mm PVC Bend 4 Ksc page 27 ,sl.no-3

63mm PVC Tee IS 7834/1987 page 10

63mm End cap page 12 sl.no 11

63 mm dia PVC Elbow

Road Cut Portion by Jumper

Charges for treuchless pipe laying work in road crossings including all labour charges and hire charges of jumper meterials for 1.05m depth below road level

Supply and delivery of GI pipes medium class as per IS.1239/part I/ 1990 to site of work with ISI Marking

Provision for 50mm Water Meter,Dirt box and Erection charges

Provision for 50mm Water Meter

Provision for 50mm Dirt box

Provision for 50mm Erection Charges

Provision for Name board Lettering Charges

Part.2. Providing FHTCs and Water Supply Works at Ammaiyanpatti, Andipatti, Kompukaran Kollai and Sabarithoppu Habitations in Karukkadipatti Panchayat.

1. Ammaiyanpatti Habitation

Providing New FHTC 63mm

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

PVC rigid pipes 20mm (3/4") (RIGID -1.80 MM THICK)WITH ISI MARK as per TWAD SOR Pg No 187

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

Refilling the basement with excavated earth standard specification (as per TWAD SOR Pg No 275)

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

Provision for 15mm brass Ferrule

Provision for Fixing Ferrule

Supply and delivery of stainless steel flow control valve 15 lpm (LR)

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

Provision for PVC Female Threaded Adaptor 20mm (LR)

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

Labour charges for Cutting and pasting PVC pipes with specials (as per TWAD SOR Pg No. 252)

Provision for 25x20mm PVC Bush (LR)

Provision for 25mm Threaded Elbow

Provision for 25mm Female Threaded Adapter

Provision for Platform (0.75mx0.75m) & Vertical Post (0.15mx0.15m)

Supplying and erecting centering for sides and soffits of RCC slabs of plane surface like lintels, beams etc., including strutting 3m high using mild steel sheets of size 90cm x 60cm x and B.G 10 stiffened with M.S angles of size 25mm x 25mm x '3mm laid over silver Oak (C.W) joists of size 10cm x 6.5cm (spaced at about 90cm c/c) and supported dy casurina props of 10cm to 13cm dia (spaced of 75cm C/C) complying with standard specification.

Cement concrete 1:2:4 mix (one cement Two sand and Four aggregate) using 20mm gauge hand broken granite stone jelly for foundation including dewatering if found ecessary and laid in layers of not more than 15 cm thick and compacted,etc., complete complying with standard specfication.

Supplying and fabrication of steel including cost and conveyance of steel to site and all labour charges for straightening, cutting to length, bending to shape and tying in position and forming grills for all R.C.C works

Extention of 63mm Pipe Line

Supply and delivery of following pipes

Distribution System-63 mm OD PVC 4 ksc pipe

Earth work excavation and depositing on bank with initials lead of 10 m and initial llift of 2m in ordinary soils for a depth of 1.05 m and width of 0.60 m for Pipe Laying works

Conveyance of PVC rigid pipes with in a lead of 200m lowering into trenches laying to proper grade and alignment ,jointing with pvc spls. with cement paste, testing to the required pressure including conveyance of water upto 1km lead for filling during testing exclu ding the cost pipes& jointing materials.burst occurs during testing,it should be rectified at contractors own cost&as directed by Department officers

Refilling the trenches with excavated earth after pipes arelaid as directed by Department officers

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

50mm PVC Bend 4 Ksc page 27 ,sl.no-3

63mm PVC Tee IS 7834/1987 page 10

63mm End cap page 12 sl.no 11

63 mm dia PVC Elbow

Road Cut Portion by Jumper

Charges for treuchless pipe laying work in road crossings including all labour charges and hire charges of jumper meterials for 1.05m depth below road level

Supply and delivery of GI pipes medium class as per IS.1239/part I/ 1990 to site of work with ISI Marking

Provision for 50mm Water Meter,Dirt box and Erection charges

Provision for 50mm Water Meter

Provision for 50mm Dirt box

Provision for 50mm Erection Charges

Provision for Name board Lettering Charges

2. Andipatty Habitation

Providing New FHTC 63mm

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

PVC rigid pipes 20mm (3/4") (RIGID -1.80 MM THICK)WITH ISI MARK as per TWAD SOR Pg No 187

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

Refilling the basement with excavated earth standard specification (as per TWAD SOR Pg No 275)

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

Provision for 15mm brass Ferrule

Provision for Fixing Ferrule

Supply and delivery of stainless steel flow control valve 15 lpm (LR)

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

Provision for PVC Female Threaded Adaptor 20mm (LR)

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

Labour charges for Cutting and pasting PVC pipes with specials (as per TWAD SOR Pg No. 252)

Provision for 25x20mm PVC Bush (LR)

Provision for 25mm Threaded Elbow

Provision for 25mm Female Threaded Adapter

Provision for Platform (0.75mx0.75m) & Vertical Post (0.15mx0.15m)

Supplying and erecting centering for sides and soffits of RCC slabs of plane surface like lintels, beams etc., including strutting 3m high using mild steel sheets of size 90cm x 60cm x and B.G 10 stiffened with M.S angles of size 25mm x 25mm x '3mm laid over silver Oak (C.W) joists of size 10cm x 6.5cm (spaced at about 90cm c/c) and supported dy casurina props of 10cm to 13cm dia (spaced of 75cm C/C) complying with standard specification.

Cement concrete 1:2:4 mix (one cement Two sand and Four aggregate) using 20mm gauge hand broken granite stone jelly for foundation including dewatering if found ecessary and laid in layers of not more than 15 cm thick and compacted,etc., complete complying with standard specfication.

Supplying and fabrication of steel including cost and conveyance of steel to site and all labour charges for straightening, cutting to length, bending to shape and tying in position and forming grills for all R.C.C works

Extention of 63mm Pipe Line

Supply and delivery of following pipes

Distribution System-63 mm OD PVC 4 ksc pipe

Earth work excavation and depositing on bank with initials lead of 10 m and initial llift of 2m in ordinary soils for a depth of 1.05 m and width of 0.60 m for Pipe Laying works

Conveyance of PVC rigid pipes with in a lead of 200m lowering into trenches laying to proper grade and alignment ,jointing with pvc spls. with cement paste, testing to the required pressure including conveyance of water upto 1km lead for filling during testing exclu ding the cost pipes& jointing materials.burst occurs during testing,it should be rectified at contractors own cost&as directed by Department officers

Refilling the trenches with excavated earth after pipes arelaid as directed by Department officers

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

50mm PVC Bend 4 Ksc page 27 ,sl.no-3

63mm PVC Tee IS 7834/1987 page 10

63mm End cap page 12 sl.no 11

63 mm dia PVC Elbow

Road Cut Portion by Jumper

Charges for treuchless pipe laying work in road crossings including all labour charges and hire charges of jumper meterials for 1.05m depth below road level

Supply and delivery of GI pipes medium class as per IS.1239/part I/ 1990 to site of work with ISI Marking

Provision for 50mm Water Meter,Dirt box and Erection charges

Provision for 50mm Water Meter

Provision for 50mm Dirt box

Provision for 50mm Erection Charges

Provision for Name board Lettering Charges

3. Kombukarankollai Habitation

Providing New FHTC 63mm

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

PVC rigid pipes 20mm (3/4") (RIGID -1.80 MM THICK)WITH ISI MARK as per TWAD SOR Pg No 187

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

Refilling the basement with excavated earth standard specification (as per TWAD SOR Pg No 275)

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

Provision for 15mm brass Ferrule

Provision for Fixing Ferrule

Supply and delivery of stainless steel flow control valve 15 lpm (LR)

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

Provision for PVC Female Threaded Adaptor 20mm (LR)

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

Labour charges for Cutting and pasting PVC pipes with specials (as per TWAD SOR Pg No. 252)

Provision for 25x20mm PVC Bush (LR)

Provision for 25mm Threaded Elbow

Provision for 25mm Female Threaded Adapter

Provision for Platform (0.75mx0.75m) & Vertical Post (0.15mx0.15m)

Supplying and erecting centering for sides and soffits of RCC slabs of plane surface like lintels, beams etc., including strutting 3m high using mild steel sheets of size 90cm x 60cm x and B.G 10 stiffened with M.S angles of size 25mm x 25mm x '3mm laid over silver Oak (C.W) joists of size 10cm x 6.5cm (spaced at about 90cm c/c) and supported dy casurina props of 10cm to 13cm dia (spaced of 75cm C/C) complying with standard specification.

Cement concrete 1:2:4 mix (one cement Two sand and Four aggregate) using 20mm gauge hand broken granite stone jelly for foundation including dewatering if found ecessary and laid in layers of not more than 15 cm thick and compacted,etc., complete complying with standard specfication.

Supplying and fabrication of steel including cost and conveyance of steel to site and all labour charges for straightening, cutting to length, bending to shape and tying in position and forming grills for all R.C.C works

Extention of 63mm Pipe Line

Supply and delivery of following pipes

Distribution System-63 mm OD PVC 4 ksc pipe

Earth work excavation and depositing on bank with initials lead of 10 m and initial llift of 2m in ordinary soils for a depth of 1.05 m and width of 0.60 m for Pipe Laying works

Conveyance of PVC rigid pipes with in a lead of 200m lowering into trenches laying to proper grade and alignment ,jointing with pvc spls. with cement paste, testing to the required pressure including conveyance of water upto 1km lead for filling during testing exclu ding the cost pipes& jointing materials.burst occurs during testing,it should be rectified at contractors own cost&as directed by Department officers

Refilling the trenches with excavated earth after pipes arelaid as directed by Department officers

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

50mm PVC Bend 4 Ksc page 27 ,sl.no-3

63mm PVC Tee IS 7834/1987 page 10

63mm End cap page 12 sl.no 11

63 mm dia PVC Elbow

Road Cut Portion by Jumper

Charges for treuchless pipe laying work in road crossings including all labour charges and hire charges of jumper meterials for 1.05m depth below road level

Supply and delivery of GI pipes medium class as per IS.1239/part I/ 1990 to site of work with ISI Marking

Provision for 50mm Water Meter,Dirt box and Erection charges

Provision for 50mm Water Meter

Provision for 50mm Dirt box

Provision for 50mm Erection Charges

Provision for Name board Lettering Charges

4.Sepparithoppu Habitation

Providing New FHTC 63mm

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

PVC rigid pipes 20mm (3/4") (RIGID -1.80 MM THICK)WITH ISI MARK as per TWAD SOR Pg No 187

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

Refilling the basement with excavated earth standard specification (as per TWAD SOR Pg No 275)

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

Provision for 15mm brass Ferrule

Provision for Fixing Ferrule

Supply and delivery of stainless steel flow control valve 15 lpm (LR)

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

Provision for PVC Female Threaded Adaptor 20mm (LR)

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

Labour charges for Cutting and pasting PVC pipes with specials (as per TWAD SOR Pg No. 252)

Provision for 25x20mm PVC Bush (LR)

Provision for 25mm Threaded Elbow

Provision for 25mm Female Threaded Adapter

Provision for Platform (0.75mx0.75m) & Vertical Post (0.15mx0.15m)

Supplying and erecting centering for sides and soffits of RCC slabs of plane surface like lintels, beams etc., including strutting 3m high using mild steel sheets of size 90cm x 60cm x and B.G 10 stiffened with M.S angles of size 25mm x 25mm x '3mm laid over silver Oak (C.W) joists of size 10cm x 6.5cm (spaced at about 90cm c/c) and supported dy casurina props of 10cm to 13cm dia (spaced of 75cm C/C) complying with standard specification.

Cement concrete 1:2:4 mix (one cement Two sand and Four aggregate) using 20mm gauge hand broken granite stone jelly for foundation including dewatering if found ecessary and laid in layers of not more than 15 cm thick and compacted,etc., complete complying with standard specfication.

Supplying and fabrication of steel including cost and conveyance of steel to site and all labour charges for straightening, cutting to length, bending to shape and tying in position and forming grills for all R.C.C works

Extention of 63mm Pipe Line

Supply and delivery of following pipes

Distribution System-63 mm OD PVC 4 ksc pipe

Earth work excavation and depositing on bank with initials lead of 10 m and initial llift of 2m in ordinary soils for a depth of 1.05 m and width of 0.60 m for Pipe Laying works

Conveyance of PVC rigid pipes with in a lead of 200m lowering into trenches laying to proper grade and alignment ,jointing with pvc spls. with cement paste, testing to the required pressure including conveyance of water upto 1km lead for filling during testing exclu ding the cost pipes& jointing materials.burst occurs during testing,it should be rectified at contractors own cost&as directed by Department officers

Refilling the trenches with excavated earth after pipes arelaid as directed by Department officers

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

50mm PVC Bend 4 Ksc page 27 ,sl.no-3

63mm PVC Tee IS 7834/1987 page 10

63mm End cap page 12 sl.no 11

63 mm dia PVC Elbow

Road Cut Portion by Jumper

Charges for treuchless pipe laying work in road crossings including all labour charges and hire charges of jumper meterials for 1.05m depth below road level

Supply and delivery of GI pipes medium class as per IS.1239/part I/ 1990 to site of work with ISI Marking

Provision for 50mm Water Meter,Dirt box and Erection charges

Provision for 50mm Water Meter

Provision for 50mm Dirt box

Provision for 50mm Erection Charges

Provision for Name board Lettering Charges

Part.3. Providing FHTCs and Water Supply Works at Ayyampatti and Kulalar Theru Habitations in Thekkur Panchayat.

1. Ayyampatti Habitation

Providing New FHTC 63mm

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

PVC rigid pipes 20mm (3/4") (RIGID -1.80 MM THICK)WITH ISI MARK as per TWAD SOR Pg No 187

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

Refilling the basement with excavated earth standard specification (as per TWAD SOR Pg No 275)

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

Provision for 15mm brass Ferrule

Provision for Fixing Ferrule

Supply and delivery of stainless steel flow control valve 15 lpm (LR)

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

Provision for PVC Female Threaded Adaptor 20mm (LR)

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

Labour charges for Cutting and pasting PVC pipes with specials (as per TWAD SOR Pg No. 252)

Provision for 25x20mm PVC Bush (LR)

Provision for 25mm Threaded Elbow

Provision for 25mm Female Threaded Adapter

Provision for Platform (0.75mx0.75m) & Vertical Post (0.15mx0.15m)

Supplying and erecting centering for sides and soffits of RCC slabs of plane surface like lintels, beams etc., including strutting 3m high using mild steel sheets of size 90cm x 60cm x and B.G 10 stiffened with M.S angles of size 25mm x 25mm x '3mm laid over silver Oak (C.W) joists of size 10cm x 6.5cm (spaced at about 90cm c/c) and supported dy casurina props of 10cm to 13cm dia (spaced of 75cm C/C) complying with standard specification.

Cement concrete 1:2:4 mix (one cement Two sand and Four aggregate) using 20mm gauge hand broken granite stone jelly for foundation including dewatering if found ecessary and laid in layers of not more than 15 cm thick and compacted,etc., complete complying with standard specfication.

Supplying and fabrication of steel including cost and conveyance of steel to site and all labour charges for straightening, cutting to length, bending to shape and tying in position and forming grills for all R.C.C works

Extention of 63mm Pipe Line

Supply and delivery of following pipes

Distribution System-63 mm OD PVC 4 ksc pipe

Earth work excavation and depositing on bank with initials lead of 10 m and initial llift of 2m in ordinary soils for a depth of 1.05 m and width of 0.60 m for Pipe Laying works

Conveyance of PVC rigid pipes with in a lead of 200m lowering into trenches laying to proper grade and alignment ,jointing with pvc spls. with cement paste, testing to the required pressure including conveyance of water upto 1km lead for filling during testing exclu ding the cost pipes& jointing materials.burst occurs during testing,it should be rectified at contractors own cost&as directed by Department officers

Refilling the trenches with excavated earth after pipes arelaid as directed by Department officers

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

50mm PVC Bend 4 Ksc page 27 ,sl.no-3

63mm PVC Tee IS 7834/1987 page 10

63mm End cap page 12 sl.no 11

63 mm dia PVC Elbow

Road Cut Portion by Jumper

Charges for treuchless pipe laying work in road crossings including all labour charges and hire charges of jumper meterials for 1.05m depth below road level

Supply and delivery of GI pipes medium class as per IS.1239/part I/ 1990 to site of work with ISI Marking

Provision for 50mm Water Meter,Dirt box and Erection charges

Provision for 50mm Water Meter

Provision for 50mm Dirt box

Provision for 50mm Erection Charges

Provision for Name board Lettering Charges

2. Kullalar Theru Habitation

Providing New FHTC 63mm

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

PVC rigid pipes 20mm (3/4") (RIGID -1.80 MM THICK)WITH ISI MARK as per TWAD SOR Pg No 187

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

Refilling the basement with excavated earth standard specification (as per TWAD SOR Pg No 275)

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

Provision for 15mm brass Ferrule

Provision for Fixing Ferrule

Supply and delivery of stainless steel flow control valve 15 lpm (LR)

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

Provision for PVC Female Threaded Adaptor 20mm (LR)

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

Labour charges for Cutting and pasting PVC pipes with specials (as per TWAD SOR Pg No. 252)

Provision for 25x20mm PVC Bush (LR)

Provision for 25mm Threaded Elbow

Provision for 25mm Female Threaded Adapter

Provision for Platform (0.75mx0.75m) & Vertical Post (0.15mx0.15m)

Supplying and erecting centering for sides and soffits of RCC slabs of plane surface like lintels, beams etc., including strutting 3m high using mild steel sheets of size 90cm x 60cm x and B.G 10 stiffened with M.S angles of size 25mm x 25mm x '3mm laid over silver Oak (C.W) joists of size 10cm x 6.5cm (spaced at about 90cm c/c) and supported dy casurina props of 10cm to 13cm dia (spaced of 75cm C/C) complying with standard specification.

Cement concrete 1:2:4 mix (one cement Two sand and Four aggregate) using 20mm gauge hand broken granite stone jelly for foundation including dewatering if found ecessary and laid in layers of not more than 15 cm thick and compacted,etc., complete complying with standard specfication.

Supplying and fabrication of steel including cost and conveyance of steel to site and all labour charges for straightening, cutting to length, bending to shape and tying in position and forming grills for all R.C.C works

Extention of 63mm Pipe Line

Supply and delivery of following pipes

Distribution System-63 mm OD PVC 4 ksc pipe

Earth work excavation and depositing on bank with initials lead of 10 m and initial llift of 2m in ordinary soils for a depth of 1.05 m and width of 0.60 m for Pipe Laying works

Conveyance of PVC rigid pipes with in a lead of 200m lowering into trenches laying to proper grade and alignment ,jointing with pvc spls. with cement paste, testing to the required pressure including conveyance of water upto 1km lead for filling during testing exclu ding the cost pipes& jointing materials.burst occurs during testing,it should be rectified at contractors own cost&as directed by Department officers

Refilling the trenches with excavated earth after pipes arelaid as directed by Department officers

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

50mm PVC Bend 4 Ksc page 27 ,sl.no-3

63mm PVC Tee IS 7834/1987 page 10

63mm End cap page 12 sl.no 11

63 mm dia PVC Elbow

Road Cut Portion by Jumper

Charges for treuchless pipe laying work in road crossings including all labour charges and hire charges of jumper meterials for 1.05m depth below road level

Supply and delivery of GI pipes medium class as per IS.1239/part I/ 1990 to site of work with ISI Marking

Provision for 50mm Water Meter,Dirt box and Erection charges

Provision for 50mm Water Meter

Provision for 50mm Dirt box

Provision for 50mm Erection Charges

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}

V.Thiruvengadasamy