Implementation of JJM to provide Functional Household Tap connection 725 Nos to Rural Households in Village Panchayats of Vembakkam Panchayat Union under Package No.78 in Tiruvannamalai District

Amount

Implementation of Jal Jeevan Mission to provide Functional Household Tap connection to Rural Households 53 Nos in Melpettai Habitation in Vadailuppai Panchayat

Providing cost and supply of 75mm x 20mm dia PVC saddle piece with bolt and nut with rubber bush -1,15mm dia PVC male threaded adaptor -2 nos,15mm dia PVC Female threaded adaptor - 1 no, 20mm dia PVC coupler - 4 Nos, 20mm dia PVC bend - 4 Nos, 20mm dia PVC pipe - 8m,Earthwork Excavation for 20mm PVC pipe laying work including cost of Refilling work as per Standard Specifications 20B ( size 8.0m x 0.60 x 0.9),Labour Charges for Laying & Jointing 20 mm pipe - 8m,Supply & Laying & Jointing 20 mm PVC Elbow-1no,Labour Charges for Laying & Jointing 20 mm pipe-1no, Supply & jointing 20mm SS tap - 1 no,PVC ball valve with one side compression end and other side female end 20mm dia - 1 no, Labour charges for drilling, cutting and fixing ferrule in distribution line - 1no, Ms Clamp - 3 nos, Cutting MDPE pipes and specials true axis and finishing the end - 6 nos , Flow Control valve -1no

Provision for Name board

Implementation of Jal Jeevan Mission to provide Functional Household Tap connection to Rural Households 66 Nos in Pattarai Habitation in Vadailuppai Panchayat

Providing cost and supply of 75mm x 20mm dia PVC saddle piece with bolt and nut with rubber bush -1,15mm dia PVC male threaded adaptor -2 nos,15mm dia PVC Female threaded adaptor - 1 no, 20mm dia PVC coupler - 4 Nos, 20mm dia PVC bend - 4 Nos, 20mm dia PVC pipe - 8m,Earthwork Excavation for 20mm PVC pipe laying work including cost of Refilling work as per Standard Specifications 20B ( size 8.0m x 0.60 x 0.9),Labour Charges for Laying & Jointing 20 mm pipe - 8m,Supply & Laying & Jointing 20 mm PVC Elbow-1no,Labour Charges for Laying & Jointing 20 mm pipe-1no, Supply & jointing 20mm SS tap - 1 no,PVC ball valve with one side compression end and other side female end 20mm dia - 1 no, Labour charges for drilling, cutting and fixing ferrule in distribution line - 1no, Ms Clamp - 3 nos, Cutting MDPE pipes and specials true axis and finishing the end - 6 nos , Flow Control valve -1no

Provision for Name board

Implementation of Jal Jeevan Mission to provide Functional Household Tap connection to Rural Households 217 Nos in Vadailuppai Habitation in Vadailuppai Panchayat

Providing cost and supply of 75mm x 20mm dia PVC saddle piece with bolt and nut with rubber bush -1,15mm dia PVC male threaded adaptor -2 nos,15mm dia PVC Female threaded adaptor - 1 no, 20mm dia PVC coupler - 4 Nos, 20mm dia PVC bend - 4 Nos, 20mm dia PVC pipe - 8m,Earthwork Excavation for 20mm PVC pipe laying work including cost of Refilling work as per Standard Specifications 20B ( size 8.0m x 0.60 x 0.9),Labour Charges for Laying & Jointing 20 mm pipe - 8m,Supply & Laying & Jointing 20 mm PVC Elbow-1no,Labour Charges for Laying & Jointing 20 mm pipe-1no, Supply & jointing 20mm SS tap - 1 no,PVC ball valve with one side compression end and other side female end 20mm dia - 1 no, Labour charges for drilling, cutting and fixing ferrule in distribution line - 1no, Ms Clamp - 3 nos, Cutting MDPE pipes and specials true axis and finishing the end - 6 nos , Flow Control valve -1no

Provision for Name board

Pumping Main - Supply,delivery, laying and jointing of 90mm OD PVC 6Ksc pipe inlcuding earth work excavation in all strata soil, refilling and hydraulic testing, adopting standard specification and as directed by TWAD Board Officer.

Supply of PVC specials as per BIS 10124/1988 Part 1 to 13 &BIS 7834/1975 with ISI Marks to site of works - a.90mm PVC Bend

b 90mm PVC Threaded coupler

CC.Road

Pumpset estimate - Supply and delivery of vertical wet type submersible pumpset (.....HP) capable of discharging any of the following pumpage in lpm against noted head in m suitable for erection into the bore well/Inf. well / open well with stainless steel shaft, bronze impeller and starter. - Supply, delivery and erection of Submersible Pumpset of 125 LPMX 200 Head as per SOR TWAD - Page 88

Supply and delivery of 3 phase Panel Board D.O.L with two level guard and auto start confirming to IS specification for 1 HP pumpset. TWAD SOR Page 101

Supply, delivery of 1.1 KV Grade,PVC insulated and sheathed 3 core flat copper submersible cable with ISI marking conforming of IS 694/1990 of reputed make for submersible motor erected in borewell. - 4.0 Sq.mm Copper cable page 109 II slno 2

Supply and Delivery of 1.1 KV grade 3 core Aluminum conductor U.G. cable conforming to IS 1554/part I and with ISI marking of reputed make for submersible motor erected in the Bore well/Open well page 109 ……..Sq.mm Armoured Aluminum conductor cable

Laying of …….Sqmm Armoured Aluminum conductor cable in trenches inside the pump room or in air etc., complet

Supply and delivery of GI medium class pipes and specials as per relevant IS as listed below. - 50mm UPVC COLUMN PIPE

50mm GI Flangeset Heavy page 29

40mm MS Clampset Heavy page 29

50mm GM Non Return Valve page 30

50 x 40mm GI reducer heavy page 26

63m PVC T.Coupler

40mm Ball Valve/ GM Gate Valve page 30

Lighting the pumpromm including internal wiring with switch circute fuses etc. with the following light fittings with ISI marking.40W box type tube light - 1 No.

100W bulb with angle holder

100W bulk head fittings

5 AMPS 3 pin socket with switch

5 Amps switches for light(Flush type)

Providing lighting wiring using MS conduit pipes and specials with 2 runs 1.5 sqmm PVC copper wire and 1 run 12 swg GI wire for earthing for light, fans and 5A plug points etc.,

Obtaining power supply including cost of following materials and by engaging B licence holder.EB fee for application form and deposit amount will be borne by the Board (i) Aerial fuse board of size 15 x 10 x 6cm with 32 A aerial fuse carrier(3 Nos.)

(iii)Wall mounting type MS cubical EB meter box with fuse carrier (3 Nos) of 32 A capacity at EB supply point.This box is also to accommodate TNEB energy meter with proper ventilation as approved by TNEB.

(ii) Supply and laying of 7/20 size PVC insulator copper conductor cable from Aerial fuse to EB supply point etc., complete as per I.E Rules.

25mm dia GI pipe for service point

25mm dia GI Elbow

No.8 GI wire for earth(Twin earthing)

Stay wire 7/20

20mm GI pipe for twin earthing and cable encasing

4way nutral link

TW banel board (41 x 31 x 6cm)

Labour charges for erection of submersible pump set including fixing and jointing the submersible cable with clamps to the required depth, valves and errection panel board control room twin earthing as per I.E Rules including cost of civil works - Upto 5 HP

Construction of Bore pit arrangements complete ect.

New Borewell :Charges for Conducting Geo Physical Survey

Drilling of Borewells anywhere in Tamilnadu including transportation from one place to another with in Tamilnadu in alluvial soil sedimentary strata of clay and sand stone shale pebbles boulders etc. By first taking a pilot bore of 140 mm/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 ( Site will be shown by the TWAD Board Officers) including construction of mud pit. 0m to 18m depth

18m to 120m depth

Supply & delivery of 150mm Dia PVC Plain Casing pipe as per IS 12818 / 2010

Supply & delivery of 150mm Dia PVC end cap as per IS 12818 / 2010

Implementation of Jal Jeevan Mission to provide Functional Household Tap connection to Rural Households 103 Nos in Vadailuppai ADC Habitation in Vadailuppai Panchayat

Providing cost and supply of 75mm x 20mm dia PVC saddle piece with bolt and nut with rubber bush -1,15mm dia PVC male threaded adaptor -2 nos,15mm dia PVC Female threaded adaptor - 1 no, 20mm dia PVC coupler - 4 Nos, 20mm dia PVC bend - 4 Nos, 20mm dia PVC pipe - 8m,Earthwork Excavation for 20mm PVC pipe laying work including cost of Refilling work as per Standard Specifications 20B ( size 8.0m x 0.60 x 0.9),Labour Charges for Laying & Jointing 20 mm pipe - 8m,Supply & Laying & Jointing 20 mm PVC Elbow-1no,Labour Charges for Laying & Jointing 20 mm pipe-1no, Supply & jointing 20mm SS tap - 1 no,PVC ball valve with one side compression end and other side female end 20mm dia - 1 no, Labour charges for drilling, cutting and fixing ferrule in distribution line - 1no, Ms Clamp - 3 nos, Cutting MDPE pipes and specials true axis and finishing the end - 6 nos , Flow Control valve -1no

Provision for Name board

Pumping Main - Supply,delivery, laying and jointing of 90mm OD PVC 6Ksc pipe inlcuding earth work excavation in all strata soil, refilling and hydraulic testing, adopting standard specification and as directed by TWAD Board Officer.

Supply of PVC specials as per BIS 10124/1988 Part 1 to 13 &BIS 7834/1975 with ISI Marks to site of works - a.90mm PVC Bend

b 90mm PVC Threaded coupler

CC.Road

Pumpset estimate - Supply and delivery of vertical wet type submersible pumpset (.....HP) capable of discharging any of the following pumpage in lpm against noted head in m suitable for erection into the bore well/Inf. well / open well with stainless steel shaft, bronze impeller and starter. - Supply, delivery and erection of Submersible Pumpset of 75 LPMX 200 Head as per SOR TWAD - Page 88

Supply and delivery of 3 phase Panel Board D.O.L with two level guard and auto start confirming to IS specification for 1 HP pumpset. TWAD SOR Page 101

Supply, delivery of 1.1 KV Grade,PVC insulated and sheathed 3 core flat copper submersible cable with ISI marking conforming of IS 694/1990 of reputed make for submersible motor erected in borewell. - 4.0 Sq.mm Copper cable page 109 II slno 2

Supply and Delivery of 1.1 KV grade 3 core Aluminum conductor U.G. cable conforming to IS 1554/part I and with ISI marking of reputed make for submersible motor erected in the Bore well/Open well page 109 ……..Sq.mm Armoured Aluminum conductor cable

Laying of …….Sqmm Armoured Aluminum conductor cable in trenches inside the pump room or in air etc., complet

Supply and delivery of GI medium class pipes and specials as per relevant IS as listed below. - 50mm UPVC COLUMN PIPE

50mm GI Flangeset Heavy page 29

40mm MS Clampset Heavy page 29

50mm GM Non Return Valve page 30

50 x 40mm GI reducer heavy page 26

63m PVC T.Coupler

40mm Ball Valve/ GM Gate Valve page 30

Lighting the pumpromm including internal wiring with switch circute fuses etc. with the following light fittings with ISI marking.40W box type tube light - 1 No.

100W bulb with angle holder

100W bulk head fittings

5 AMPS 3 pin socket with switch

5 Amps switches for light(Flush type)

Providing lighting wiring using MS conduit pipes and specials with 2 runs 1.5 sqmm PVC copper wire and 1 run 12 swg GI wire for earthing for light, fans and 5A plug points etc.,

Obtaining power supply including cost of following materials and by engaging B licence holder.EB fee for application form and deposit amount will be borne by the Board (i) Aerial fuse board of size 15 x 10 x 6cm with 32 A aerial fuse carrier(3 Nos.)

(iii)Wall mounting type MS cubical EB meter box with fuse carrier (3 Nos) of 32 A capacity at EB supply point.This box is also to accommodate TNEB energy meter with proper ventilation as approved by TNEB.

(ii) Supply and laying of 7/20 size PVC insulator copper conductor cable from Aerial fuse to EB supply point etc., complete as per I.E Rules.

25mm dia GI pipe for service point

25mm dia GI Elbow

No.8 GI wire for earth(Twin earthing)

Stay wire 7/20

20mm GI pipe for twin earthing and cable encasing

4way nutral link

TW banel board (41 x 31 x 6cm)

Labour charges for erection of submersible pump set including fixing and jointing the submersible cable with clamps to the required depth, valves and errection panel board control room twin earthing as per I.E Rules including cost of civil works - Upto 5 HP

Construction of Bore pit arrangements complete ect.

New Borewell :Charges for Conducting Geo Physical Survey

Drilling of Borewells anywhere in Tamilnadu including transportation from one place to another with in Tamilnadu in alluvial soil sedimentary strata of clay and sand stone shale pebbles boulders etc. By first taking a pilot bore of 140 mm/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 ( Site will be shown by the TWAD Board Officers) including construction of mud pit. 0m to 18m depth

18m to 120m depth

Supply & delivery of 150mm Dia PVC Plain Casing pipe as per IS 12818 / 2010

Supply & delivery of 150mm Dia PVC end cap as per IS 12818 / 2010

Implementation of Jal Jeevan Mission to provide Functional Household Tap connection to Rural Households 127 Nos in Chithanakkal Habitation in Sirunavalpattu Panchayat

Providing cost and supply of 75mm x 20mm dia PVC saddle piece with bolt and nut with rubber bush -1,15mm dia PVC male threaded adaptor -2 nos,15mm dia PVC Female threaded adaptor - 1 no, 20mm dia PVC coupler - 4 Nos, 20mm dia PVC bend - 4 Nos, 20mm dia PVC pipe - 8m,Earthwork Excavation for 20mm PVC pipe laying work including cost of Refilling work as per Standard Specifications 20B ( size 8.0m x 0.60 x 0.9),Labour Charges for Laying & Jointing 20 mm pipe - 8m,Supply & Laying & Jointing 20 mm PVC Elbow-1no,Labour Charges for Laying & Jointing 20 mm pipe-1no, Supply & jointing 20mm SS tap - 1 no,PVC ball valve with one side compression end and other side female end 20mm dia - 1 no, Labour charges for drilling, cutting and fixing ferrule in distribution line - 1no, Ms Clamp - 3 nos, Cutting MDPE pipes and specials true axis and finishing the end - 6 nos , Flow Control valve -1no

Provision for Name board

Implementation of Jal Jeevan Mission to provide Functional Household Tap connection to Rural Households 28 Nos in Chithanakkal ADC Habitation in Sirunavalpattu Panchayat

Providing cost and supply of 75mm x 20mm dia PVC saddle piece with bolt and nut with rubber bush -1,15mm dia PVC male threaded adaptor -2 nos,15mm dia PVC Female threaded adaptor - 1 no, 20mm dia PVC coupler - 4 Nos, 20mm dia PVC bend - 4 Nos, 20mm dia PVC pipe - 8m,Earthwork Excavation for 20mm PVC pipe laying work including cost of Refilling work as per Standard Specifications 20B ( size 8.0m x 0.60 x 0.9),Labour Charges for Laying & Jointing 20 mm pipe - 8m,Supply & Laying & Jointing 20 mm PVC Elbow-1no,Labour Charges for Laying & Jointing 20 mm pipe-1no, Supply & jointing 20mm SS tap - 1 no,PVC ball valve with one side compression end and other side female end 20mm dia - 1 no, Labour charges for drilling, cutting and fixing ferrule in distribution line - 1no, Ms Clamp - 3 nos, Cutting MDPE pipes and specials true axis and finishing the end - 6 nos , Flow Control valve -1no

Provision for Name board

Pumping Main - Supply,delivery, laying and jointing of 90mm OD PVC 6Ksc pipe inlcuding earth work excavation in all strata soil, refilling and hydraulic testing, adopting standard specification and as directed by TWAD Board Officer.

Supply of PVC specials as per BIS 10124/1988 Part 1 to 13 &BIS 7834/1975 with ISI Marks to site of works - a.90mm PVC Bend

b 90mm PVC Threaded coupler

CC.Road

Pumpset estimate - Supply and delivery of vertical wet type submersible pumpset (.....HP) capable of discharging any of the following pumpage in lpm against noted head in m suitable for erection into the bore well/Inf. well / open well with stainless steel shaft, bronze impeller and starter. - Supply, delivery and erection of Submersible Pumpset of 50 LPMX 1750 Head as per SOR TWAD - Page 88

Supply and delivery of 3 phase Panel Board D.O.L with two level guard and auto start confirming to IS specification for 1 HP pumpset. TWAD SOR Page 101

Supply, delivery of 1.1 KV Grade,PVC insulated and sheathed 3 core flat copper submersible cable with ISI marking conforming of IS 694/1990 of reputed make for submersible motor erected in borewell. - 4.0 Sq.mm Copper cable page 109 II slno 2

Supply and Delivery of 1.1 KV grade 3 core Aluminum conductor U.G. cable conforming to IS 1554/part I and with ISI marking of reputed make for submersible motor erected in the Bore well/Open well page 109 ……..Sq.mm Armoured Aluminum conductor cable

Laying of …….Sqmm Armoured Aluminum conductor cable in trenches inside the pump room or in air etc., complet

Supply and delivery of GI medium class pipes and specials as per relevant IS as listed below. - 50mm UPVC COLUMN PIPE

50mm GI Flangeset Heavy page 29

40mm MS Clampset Heavy page 29

50mm GM Non Return Valve page 30

50 x 40mm GI reducer heavy page 26

63m PVC T.Coupler

40mm Ball Valve/ GM Gate Valve page 30

Lighting the pumpromm including internal wiring with switch circute fuses etc. with the following light fittings with ISI marking.40W box type tube light - 1 No.

100W bulb with angle holder

100W bulk head fittings

5 AMPS 3 pin socket with switch

5 Amps switches for light(Flush type)

Providing lighting wiring using MS conduit pipes and specials with 2 runs 1.5 sqmm PVC copper wire and 1 run 12 swg GI wire for earthing for light, fans and 5A plug points etc.,

Obtaining power supply including cost of following materials and by engaging B licence holder.EB fee for application form and deposit amount will be borne by the Board (i) Aerial fuse board of size 15 x 10 x 6cm with 32 A aerial fuse carrier(3 Nos.)

(iii)Wall mounting type MS cubical EB meter box with fuse carrier (3 Nos) of 32 A capacity at EB supply point.This box is also to accommodate TNEB energy meter with proper ventilation as approved by TNEB.

(ii) Supply and laying of 7/20 size PVC insulator copper conductor cable from Aerial fuse to EB supply point etc., complete as per I.E Rules.

25mm dia GI pipe for service point

25mm dia GI Elbow

No.8 GI wire for earth(Twin earthing)

Stay wire 7/20

20mm GI pipe for twin earthing and cable encasing

4way nutral link

TW banel board (41 x 31 x 6cm)

Labour charges for erection of submersible pump set including fixing and jointing the submersible cable with clamps to the required depth, valves and errection panel board control room twin earthing as per I.E Rules including cost of civil works - Upto 5 HP

Construction of Bore pit arrangements complete ect.

New Borewell :Charges for Conducting Geo Physical Survey

Drilling of Borewells anywhere in Tamilnadu including transportation from one place to another with in Tamilnadu in alluvial soil sedimentary strata of clay and sand stone shale pebbles boulders etc. By first taking a pilot bore of 140 mm/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 ( Site will be shown by the TWAD Board Officers) including construction of mud pit. 0m to 18m depth

18m to 120m depth

Supply & delivery of 150mm Dia PVC Plain Casing pipe as per IS 12818 / 2010

Supply & delivery of 150mm Dia PVC end cap as per IS 12818 / 2010

Implementation of Jal Jeevan Mission to provide Functional Household Tap connection to Rural Households 13 Nos in Seevaram Habitation in Sirunavalpattu Panchayat

Providing cost and supply of 75mm x 20mm dia PVC saddle piece with bolt and nut with rubber bush -1,15mm dia PVC male threaded adaptor -2 nos,15mm dia PVC Female threaded adaptor - 1 no, 20mm dia PVC coupler - 4 Nos, 20mm dia PVC bend - 4 Nos, 20mm dia PVC pipe - 8m,Earthwork Excavation for 20mm PVC pipe laying work including cost of Refilling work as per Standard Specifications 20B ( size 8.0m x 0.60 x 0.9),Labour Charges for Laying & Jointing 20 mm pipe - 8m,Supply & Laying & Jointing 20 mm PVC Elbow-1no,Labour Charges for Laying & Jointing 20 mm pipe-1no, Supply & jointing 20mm SS tap - 1 no,PVC ball valve with one side compression end and other side female end 20mm dia - 1 no, Labour charges for drilling, cutting and fixing ferrule in distribution line - 1no, Ms Clamp - 3 nos, Cutting MDPE pipes and specials true axis and finishing the end - 6 nos , Flow Control valve -1no

Provision for Name board

Pumping Main - Supply,delivery, laying and jointing of 90mm OD PVC 6Ksc pipe inlcuding earth work excavation in all strata soil, refilling and hydraulic testing, adopting standard specification and as directed by TWAD Board Officer.

Supply of PVC specials as per BIS 10124/1988 Part 1 to 13 &BIS 7834/1975 with ISI Marks to site of works - a.90mm PVC Bend

b 90mm PVC Threaded coupler

CC.Road

Pumpset estimate - Supply and delivery of vertical wet type submersible pumpset (.....HP) capable of discharging any of the following pumpage in lpm against noted head in m suitable for erection into the bore well/Inf. well / open well with stainless steel shaft, bronze impeller and starter. - Supply, delivery and erection of Submersible Pumpset of 50 LPMX 1750 Head as per SOR TWAD - Page 88

Supply and delivery of 3 phase Panel Board D.O.L with two level guard and auto start confirming to IS specification for 1 HP pumpset. TWAD SOR Page 101

Supply, delivery of 1.1 KV Grade,PVC insulated and sheathed 3 core flat copper submersible cable with ISI marking conforming of IS 694/1990 of reputed make for submersible motor erected in borewell. - 4.0 Sq.mm Copper cable page 109 II slno 2

Supply and Delivery of 1.1 KV grade 3 core Aluminum conductor U.G. cable conforming to IS 1554/part I and with ISI marking of reputed make for submersible motor erected in the Bore well/Open well page 109 ……..Sq.mm Armoured Aluminum conductor cable

Laying of …….Sqmm Armoured Aluminum conductor cable in trenches inside the pump room or in air etc., complet

Supply and delivery of GI medium class pipes and specials as per relevant IS as listed below. - 50mm UPVC COLUMN PIPE

50mm GI Flangeset Heavy page 29

40mm MS Clampset Heavy page 29

50mm GM Non Return Valve page 30

50 x 40mm GI reducer heavy page 26

63m PVC T.Coupler

40mm Ball Valve/ GM Gate Valve page 30

Lighting the pumpromm including internal wiring with switch circute fuses etc. with the following light fittings with ISI marking.40W box type tube light - 1 No.

100W bulb with angle holder

100W bulk head fittings

5 AMPS 3 pin socket with switch

5 Amps switches for light(Flush type)

Providing lighting wiring using MS conduit pipes and specials with 2 runs 1.5 sqmm PVC copper wire and 1 run 12 swg GI wire for earthing for light, fans and 5A plug points etc.,

Obtaining power supply including cost of following materials and by engaging B licence holder.EB fee for application form and deposit amount will be borne by the Board (i) Aerial fuse board of size 15 x 10 x 6cm with 32 A aerial fuse carrier(3 Nos.)

(iii)Wall mounting type MS cubical EB meter box with fuse carrier (3 Nos) of 32 A capacity at EB supply point.This box is also to accommodate TNEB energy meter with proper ventilation as approved by TNEB.

(ii) Supply and laying of 7/20 size PVC insulator copper conductor cable from Aerial fuse to EB supply point etc., complete as per I.E Rules.

25mm dia GI pipe for service point

25mm dia GI Elbow

No.8 GI wire for earth(Twin earthing)

Stay wire 7/20

20mm GI pipe for twin earthing and cable encasing

4way nutral link

TW banel board (41 x 31 x 6cm)

Labour charges for erection of submersible pump set including fixing and jointing the submersible cable with clamps to the required depth, valves and errection panel board control room twin earthing as per I.E Rules including cost of civil works - Upto 5 HP

Construction of Bore pit arrangements complete ect.

New Borewell :Charges for Conducting Geo Physical Survey

Drilling of Borewells anywhere in Tamilnadu including transportation from one place to another with in Tamilnadu in alluvial soil sedimentary strata of clay and sand stone shale pebbles boulders etc. By first taking a pilot bore of 140 mm/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 ( Site will be shown by the TWAD Board Officers) including construction of mud pit. 0m to 18m depth

18m to 120m depth

Supply & delivery of 150mm Dia PVC Plain Casing pipe as per IS 12818 / 2010

Supply & delivery of 150mm Dia PVC end cap as per IS 12818 / 2010

Implementation of Jal Jeevan Mission to provide Functional Household Tap connection to Rural Households 23 Nos in Seevaram ADC Habitation in Sirunavalpattu Panchayat

Providing cost and supply of 75mm x 20mm dia PVC saddle piece with bolt and nut with rubber bush -1,15mm dia PVC male threaded adaptor -2 nos,15mm dia PVC Female threaded adaptor - 1 no, 20mm dia PVC coupler - 4 Nos, 20mm dia PVC bend - 4 Nos, 20mm dia PVC pipe - 8m,Earthwork Excavation for 20mm PVC pipe laying work including cost of Refilling work as per Standard Specifications 20B ( size 8.0m x 0.60 x 0.9),Labour Charges for Laying & Jointing 20 mm pipe - 8m,Supply & Laying & Jointing 20 mm PVC Elbow-1no,Labour Charges for Laying & Jointing 20 mm pipe-1no, Supply & jointing 20mm SS tap - 1 no,PVC ball valve with one side compression end and other side female end 20mm dia - 1 no, Labour charges for drilling, cutting and fixing ferrule in distribution line - 1no, Ms Clamp - 3 nos, Cutting MDPE pipes and specials true axis and finishing the end - 6 nos , Flow Control valve -1no

Provision for Name board

Pumping Main - Supply,delivery, laying and jointing of 90mm OD PVC 6Ksc pipe inlcuding earth work excavation in all strata soil, refilling and hydraulic testing, adopting standard specification and as directed by TWAD Board Officer.

Supply of PVC specials as per BIS 10124/1988 Part 1 to 13 &BIS 7834/1975 with ISI Marks to site of works - a.90mm PVC Bend

b 90mm PVC Threaded coupler

CC.Road

Pumpset estimate - Supply and delivery of vertical wet type submersible pumpset (.....HP) capable of discharging any of the following pumpage in lpm against noted head in m suitable for erection into the bore well/Inf. well / open well with stainless steel shaft, bronze impeller and starter. - Supply, delivery and erection of Submersible Pumpset of 50 LPMX 1750 Head as per SOR TWAD - Page 88

Supply and delivery of 3 phase Panel Board D.O.L with two level guard and auto start confirming to IS specification for 1 HP pumpset. TWAD SOR Page 101

Supply, delivery of 1.1 KV Grade,PVC insulated and sheathed 3 core flat copper submersible cable with ISI marking conforming of IS 694/1990 of reputed make for submersible motor erected in borewell. - 4.0 Sq.mm Copper cable page 109 II slno 2

Supply and Delivery of 1.1 KV grade 3 core Aluminum conductor U.G. cable conforming to IS 1554/part I and with ISI marking of reputed make for submersible motor erected in the Bore well/Open well page 109 ……..Sq.mm Armoured Aluminum conductor cable

Laying of …….Sqmm Armoured Aluminum conductor cable in trenches inside the pump room or in air etc., complet

Supply and delivery of GI medium class pipes and specials as per relevant IS as listed below. - 50mm UPVC COLUMN PIPE

50mm GI Flangeset Heavy page 29

40mm MS Clampset Heavy page 29

50mm GM Non Return Valve page 30

50 x 40mm GI reducer heavy page 26

63m PVC T.Coupler

40mm Ball Valve/ GM Gate Valve page 30

Lighting the pumpromm including internal wiring with switch circute fuses etc. with the following light fittings with ISI marking.40W box type tube light - 1 No.

100W bulb with angle holder

100W bulk head fittings

5 AMPS 3 pin socket with switch

5 Amps switches for light(Flush type)

Providing lighting wiring using MS conduit pipes and specials with 2 runs 1.5 sqmm PVC copper wire and 1 run 12 swg GI wire for earthing for light, fans and 5A plug points etc.,

Obtaining power supply including cost of following materials and by engaging B licence holder.EB fee for application form and deposit amount will be borne by the Board (i) Aerial fuse board of size 15 x 10 x 6cm with 32 A aerial fuse carrier(3 Nos.)

(iii)Wall mounting type MS cubical EB meter box with fuse carrier (3 Nos) of 32 A capacity at EB supply point.This box is also to accommodate TNEB energy meter with proper ventilation as approved by TNEB.

(ii) Supply and laying of 7/20 size PVC insulator copper conductor cable from Aerial fuse to EB supply point etc., complete as per I.E Rules.

25mm dia GI pipe for service point

25mm dia GI Elbow

No.8 GI wire for earth(Twin earthing)

Stay wire 7/20

20mm GI pipe for twin earthing and cable encasing

4way nutral link

TW banel board (41 x 31 x 6cm)

Labour charges for erection of submersible pump set including fixing and jointing the submersible cable with clamps to the required depth, valves and errection panel board control room twin earthing as per I.E Rules including cost of civil works - Upto 5 HP

Construction of Bore pit arrangements complete ect.

New Borewell :Charges for Conducting Geo Physical Survey

Drilling of Borewells anywhere in Tamilnadu including transportation from one place to another with in Tamilnadu in alluvial soil sedimentary strata of clay and sand stone shale pebbles boulders etc. By first taking a pilot bore of 140 mm/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 ( Site will be shown by the TWAD Board Officers) including construction of mud pit. 0m to 18m depth

18m to 120m depth

Supply & delivery of 150mm Dia PVC Plain Casing pipe as per IS 12818 / 2010

Supply & delivery of 150mm Dia PVC end cap as per IS 12818 / 2010

Implementation of Jal Jeevan Mission to provide Functional Household Tap connection to Rural Households 95 Nos in Sirunavalpattu Habitation in Sirunavalpattu Panchayat

Providing cost and supply of 75mm x 20mm dia PVC saddle piece with bolt and nut with rubber bush -1,15mm dia PVC male threaded adaptor -2 nos,15mm dia PVC Female threaded adaptor - 1 no, 20mm dia PVC coupler - 4 Nos, 20mm dia PVC bend - 4 Nos, 20mm dia PVC pipe - 8m,Earthwork Excavation for 20mm PVC pipe laying work including cost of Refilling work as per Standard Specifications 20B ( size 8.0m x 0.60 x 0.9),Labour Charges for Laying & Jointing 20 mm pipe - 8m,Supply & Laying & Jointing 20 mm PVC Elbow-1no,Labour Charges for Laying & Jointing 20 mm pipe-1no, Supply & jointing 20mm SS tap - 1 no,PVC ball valve with one side compression end and other side female end 20mm dia - 1 no, Labour charges for drilling, cutting and fixing ferrule in distribution line - 1no, Ms Clamp - 3 nos, Cutting MDPE pipes and specials true axis and finishing the end - 6 nos , Flow Control valve -1no

Provision for Name board

Pumping Main - Supply,delivery, laying and jointing of 90mm OD PVC 6Ksc pipe inlcuding earth work excavation in all strata soil, refilling and hydraulic testing, adopting standard specification and as directed by TWAD Board Officer.

Supply of PVC specials as per BIS 10124/1988 Part 1 to 13 &BIS 7834/1975 with ISI Marks to site of works - a.90mm PVC Bend

b 90mm PVC Threaded coupler

CC.Road

Pumpset estimate - Supply and delivery of vertical wet type submersible pumpset (.....HP) capable of discharging any of the following pumpage in lpm against noted head in m suitable for erection into the bore well/Inf. well / open well with stainless steel shaft, bronze impeller and starter. - Supply, delivery and erection of Submersible Pumpset of 50 LPMX 175 Head as per SOR TWAD - Page 88

Supply and delivery of 3 phase Panel Board D.O.L with two level guard and auto start confirming to IS specification for 1 HP pumpset. TWAD SOR Page 101

Supply, delivery of 1.1 KV Grade,PVC insulated and sheathed 3 core flat copper submersible cable with ISI marking conforming of IS 694/1990 of reputed make for submersible motor erected in borewell. - 4.0 Sq.mm Copper cable page 109 II slno 2

Supply and Delivery of 1.1 KV grade 3 core Aluminum conductor U.G. cable conforming to IS 1554/part I and with ISI marking of reputed make for submersible motor erected in the Bore well/Open well page 109 ……..Sq.mm Armoured Aluminum conductor cable

Laying of …….Sqmm Armoured Aluminum conductor cable in trenches inside the pump room or in air etc., complet

Supply and delivery of GI medium class pipes and specials as per relevant IS as listed below. - 50mm UPVC COLUMN PIPE

50mm GI Flangeset Heavy page 29

40mm MS Clampset Heavy page 29

50mm GM Non Return Valve page 30

50 x 40mm GI reducer heavy page 26

63m PVC T.Coupler

40mm Ball Valve/ GM Gate Valve page 30

Lighting the pumpromm including internal wiring with switch circute fuses etc. with the following light fittings with ISI marking.40W box type tube light - 1 No.

100W bulb with angle holder

100W bulk head fittings

5 AMPS 3 pin socket with switch

5 Amps switches for light(Flush type)

Providing lighting wiring using MS conduit pipes and specials with 2 runs 1.5 sqmm PVC copper wire and 1 run 12 swg GI wire for earthing for light, fans and 5A plug points etc.,

Obtaining power supply including cost of following materials and by engaging B licence holder.EB fee for application form and deposit amount will be borne by the Board (i) Aerial fuse board of size 15 x 10 x 6cm with 32 A aerial fuse carrier(3 Nos.)

(iii)Wall mounting type MS cubical EB meter box with fuse carrier (3 Nos) of 32 A capacity at EB supply point.This box is also to accommodate TNEB energy meter with proper ventilation as approved by TNEB.

(ii) Supply and laying of 7/20 size PVC insulator copper conductor cable from Aerial fuse to EB supply point etc., complete as per I.E Rules.

25mm dia GI pipe for service point

25mm dia GI Elbow

No.8 GI wire for earth(Twin earthing)

Stay wire 7/20

20mm GI pipe for twin earthing and cable encasing

4way nutral link

TW banel board (41 x 31 x 6cm)

Labour charges for erection of submersible pump set including fixing and jointing the submersible cable with clamps to the required depth, valves and errection panel board control room twin earthing as per I.E Rules including cost of civil works - Upto 5 HP

Construction of Bore pit arrangements complete ect.

New Borewell :Charges for Conducting Geo Physical Survey

Drilling of Borewells anywhere in Tamilnadu including transportation from one place to another with in Tamilnadu in alluvial soil sedimentary strata of clay and sand stone shale pebbles boulders etc. By first taking a pilot bore of 140 mm/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 ( Site will be shown by the TWAD Board Officers) including construction of mud pit. 0m to 18m depth

18m to 120m depth

Supply & delivery of 150mm Dia PVC Plain Casing pipe as per IS 12818 / 2010

Supply & delivery of 150mm Dia PVC end cap as per IS 12818 / 2010

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}

Baskar K