Tenkasi District Implementation of Jal Jeevan Mission to provide Functional Household Tap connection to Rural Households in Kallappakulam Panchayats in Sankarankovil Panchayat Union package no 85

Amount

1.Extension of Pipeline & FHTC @ Puliampatti in kalappakulam Panchayat

DISTRIBUTION SYSTEM

Delivery Pipeline & Pumpset Arrangements

Supply and delivery of 63 mm dia 4 KSC PVC pipe

Earth work excavation with an initial lead and lift in hard stiff clay, black cotton, hard red earth, sub murram gravel, stone and earth mixed boulders as per SS20B.

Refilling excavated earth including all cost

Laying of PVC rigid pipes with lead of 200m lowering into trench, laying in proper grade, alignment, jointing PVC coupler with specials and tested to the required pressure including conveyance of water upto 1km lead during the testing.

Providing FHTCs

HSC Connection in DI Mains for Water Supply Scheme - Providing suitable dia non corrosive engineering plastic moulded Clamp Saddle with SS 304 threaded metal inserted for tapping outlet suiting for ½”, 3/4” &1” clear bore and with wide plastic strap (Engineering Plastic) with SS 304 suitable bolts & nuts. Saddle to have sealing of Thermo plastic elastomeric (TPE) material around - 20mm

Common Items for HSC Connection - PBrass Ferrule as per IS 319 grade of sizes 15mm, 20mm and 25mm size and threaded as per IS:1554 BSPT, ISO:7-1 to suit the corresponding bore sizes of 15mm, 20mm and 25mm dia size ( 1/2", 3/4" and 1") in the saddle Connection as per IS :1554 BSPT, ISO:7-1 (20mm) 15 mm

Poly Propylene compression Female Threaded Adaptor with metal insert of SS 304 as per standards ISO 14236 and Tested as per BS 6920 in WRC-NSF LTD, UK for connecting 15mm, 20mm and 25mm outlet points of Brass ferrule of sizes 15mm, 20mm and 25mm respectively. (20mm)

Poly propylene 90 Degree Compression elbow with compression joint at both ends as per standards ISO 14236 and Tested as per BS 6920 in WRC-NSF LTD, UK suitable for 20mm, 25mm and 32mm OD MDPE pipes - 20mm

Poly Propylene compression Female Threaded Elbow with metal insert of SS 304 as per standards ISO 14236 and Tested as per BS 6920 in WRC-NSF LTD, UK suitable for 20mm, 25mm and 32mm OD MDPE pipes - 20mm

Poly Propylene compression Male Threaded Adaptor with metal insert of SS 304 as per standards ISO 14236 and Tested as per BS 6920 in WRC-NSF LTD, UK suitable for 20mm, 25mm and 32mm OD MDPE pipes - 20mm

MDPE PE 80 PN16 Blue pipe as per standards ISO 4427 and Tested as per BS 6920 in WRC-NSF LTD, UK - 20mm

Earthwork Excavation for 20mm PVC pipe laying work including cost of Refilling work as per Standard Specifications 20B (in Rm)

Labour Charges for Laying & Jointing 20 mm pipe in Excavated Trench in Proper Camber

Supply & Laying & Jointing 20 mm PVC Elbow (Mould) BIS 7834/1975 Part V for Tap Connection

Supply & Jointing 20 mm SS/brass tap (Local rate)

U PVC ball valve with one side compression end and other side female end as per ISO 4422-4 and Tested as per BS 6920 in WRC-NSF LTD, UK,size : 20mm ODx1/2"ID, 25mm ODX1/2"ID and 32mm OD X 3/4" ID - 20mm

Supply and Delivery of Flow Control Valve 20LPCD 20mm dia

Labour charges for Drilling,Cutting and fixing ferrules in distribution line

Supply and delivery of the MS clamp and fixing in wall in open space with required screw etc

cutting MDPE Pipes and specials true axis and finishing the end complete

Cutting and Restoring the CC Road

Cutting of old Cement Concrete road for laying the 20mm pvc pipe

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.Construction of 100000 Lit OHT, Providing New Borewell and Extension of pipeline, 1 Lakh Lit Sump and providing FHTC in Kalappakulam Village & Panchayat

Earth work excavation in all clauses of soils with initial lead and lift except hard rock requiring blasting etc., complete for foundation as per SS 20B

For outer column

Insoft disintegrated rock,laterites,soft rock not requring blasting

Second depth of 2m to 3m

in DMR not requring blasting

Hard Rock

Supplying and filling with excavated earth including cost and conveyance and all labour charges such as watering and ramming etc., complete as per standard specification.

Cement concrete 1:4:8 mix using 40mm ISS metal including cost and conveyance of all materials to site and all labour charges for mixing,laying and curing etc complete for 10 cum.

RCC 1:1.5:3 mix using 20mm ISS HBG metal including all cost and conveyance and all labour charges etc., complete excluding cost of steel without centering.

Beyond 1.50m Below GL

up to 1.50m Below GL

GL brace

up to 4.50m ht Above GL

II Set Of Brace

for item 4.50m to 7.32m from GL

for item 7.32m to 10.98m from GL

III Set Of Brace

From 10.98m to14.64m ht from GL

IV set of BRACE

From 14.64m to18.30m ht from GL

V set of BRACE

Floor slab

side wall

Haunch

Column inside the Tank

From 18.30m to 21.96m

Supplying and erecting steel centering for sides and soffits including necessary supports and shuttering to the required height for RCC items using MS sheets or suitable size of BG 10 stiffened with welded MS angles of size 25mmx25mmx3mm of boarfing,laid over silver oak joints of size 10cmx6.5 cm spaced at 90 cm center to center and supported by casuarina props 10 cm to 13 cm dia spaced at 75 cm center to center complying with standard specification etc complete and as directed by departmental officers

SQUARE COLUMN

Column 0 to 3.30 m height above GL and below GL Central column

Column above 3.30 to 4.30 m height from GL Central column

Column above 4.30 to 5.30 m height from GL Central column

Column above 5.30 to 6.30 m height from GL Central column

Column above 6.30 to 7.30 m height from GL Central column

Column above 7.30 to 8.30 m height from GL Central column

Column above 8.30 to 9.30 m height from GL Central column

Column above 9.30 to 10.30 m height from GL Central column

Column above 10.30 to 11.30 m height from GL Central column

Column above 11.30 to 12.30 m height from GL Central column

Column above 12.30 to 13.30 m height from GL Central column

Column above 13.30 to 14.30 m height from GL Central column

Column above 14.30 to 15.30 m height from GL Central column

PLANE SURFACE

Below G.L up to 3.30 m above GL Colomn footing Central column

3.30m to 4.30m ht from GL

3.30m to 4.30m ht from floor level

7.30m to 8.30m ht from GL

10.3m to 11.30m ht from GL

11.3m to 12.30m ht from GL

14.30m to 15.30m from GL floor Beam

15.30m to 16.30m from GL floor Beam

Curved Surface

0 to 3.30 from floor level

3.30m to 4.30m ht from Floor level

Supplying fabiricating and placing in position of HSD Steel rods for reinforcement including the cost of steel and binding wire etc complete and as directed by departmental officers .

Painting two coats with approved ready mixed Plastic Emulsion paint of First class over one coat of primer coat over cement plastered exposed surface of the reservoir including curing preparing the surface and curing etc complete and as directed by the departmental officers

Fabirication,supply , delivery and fixing of outside MS Ladder of 45 cm wide made out of 50x50x6mm MS angle for sides and steps in 16 mm MS plain rod fixed at 30 cm center to center welded, jionted etc providing with suitable side supports clamps and locking arrangements provided with one coat of red oxide paint for providing access to roof top 60,000 Lit capacity OHT of suitable inclined length including bottom anchorage and transportation and as directed by the departmental officers etc

Providing manhole cover of size 060 x 0.60m in RCC 1 : 1.5 :3 with suitable reinforcement 50 x 50 x 6mm MS angle fixed along edges and as directed by the departmental officers

Provision for pipe connection arrangements for inlet outlet scour and overfloww etc including cost of pipes,specials,valve,labour charges for lifiting aligning,cutting,threading,fixing and painting of GI Pipes with two coats of approved quality enamel paint etc complete as details below

80 mm dia GI pipes for inlet connection

80 mm dia GI pipes for over flow&rain water harvesting pipe

80 mm dia GI pipes for scoure pipe

80 mm dia GI pipes for Delivery pipe

80mm dia GMGate valve

Refilling the foundation with excavated earth including consolidation as directed by the departmental officers

Electro Chlorination Disinfection - Common Salt as per TWAD SOR page no 57 clause 21.2

DISTRIBUTION SYSTEM

Delivery Pipeline & Pumpset Arrangements

Supply and delivery of 63 mm dia 4 KSC PVC pipe

Earth work excavation with an initial lead and lift in hard stiff clay, black cotton, hard red earth, sub murram gravel, stone and earth mixed boulders as per SS20B.

Refilling excavated earth including all cost

Laying of PVC rigid pipes with lead of 200m lowering into trench, laying in proper grade, alignment, jointing PVC coupler with specials and tested to the required pressure including conveyance of water upto 1km lead during the testing.

Earth work excavation in all clauses of soils with initial lead and lift except hard rock requiring blasting etc., complete for foundation as per SS 20B

First Depth of 0 to 2m

Second depth of 2m to 3m

Filling with clean river sand complying with standard specification including watering ramming and consolidation etc., complete and as directed by TWAD BOARD Officers.

Levelling coarse in cement concrete 1:4:8 (one cement,four sand and eight aggregate) using 40mm hard broken stone for foundation and leveling coarse including cost of all materials,mixing,placing, ramming, curing,finishing etc., complete and as directed by TWAD BOARD Officers.

RCC 1:1.5:3 mix using 20mm ISS HBG metal including all cost and conveyance and all labour charges etc., complete excluding cost of steel without centering.

Beyond 1.50m Below GL

up to 1.50m Below GL

Upto 4.50m above GL

Supplying and erecting steel centering for sides and soffits including necessary supports and shuttering to the required height for RCC items using MS sheets or suitable size of BG 10 stiffened with welded MS angles of size 25mmx25mmx3mm of boarfing,laid over silver oak joints of size 10cmx6.5 cm spaced at 90 cm center to center and supported by casuarina props 10 cm to 13 cm dia spaced at 75 cm center to center complying with standard specification etc complete and as directed by departmental officers

For 0.00m to 3.30m Plane surface

For 0.00m to 3.30m Curved surface

For 0.00m to 3.30m Round Column

For 3.30m to 4.30m Plane Surface

For 3.30m to 4.30m Curved Surface

For 4.30m to 5.30m Plane surface

Supplying fabiricating and placing in position of HSD Steel rods for reinforcement including the cost of steel and binding wire etc complete and as directed by departmental officers .

Providing and fixing of cut stone (Rough dressed) set in CM 1:3 of size 0.45 X 0.45 X 0.15M at site including cost of all materials, mixing, placing position, lifting, vibrating, finishing curing,finishing etc., complete and as directed by TWAD BOARD Officers.

Providing RCC Ventilator of 0.15 m dia using 20mm HBG stone including cost of all materials, centering, shuttering, strutting,reinforcement, placing of concrete, finishing, curing and fixing in position on the roof slab with mosquito proof net arrangement and etc.,

Supply,Delivery and fixing of CI Manhole frame with cover of following size including cost of all materials, fixing of MS clamps,Bolt and nuts etc.,complete and as directed by TWAD Board Officers.

Painting two coats with approved ready mixed Plastic Emulsion paint of First class over one coat of primer coat over cement plastered exposed surface of the reservoir including curing preparing the surface and curing etc complete and as directed by the departmental officers

Refilling the foundation with excavated Soil (other than sand) in layers of not more than 15cm thick, watering, well ramming, consolidating, complying with standard specification and as directed by TWAD Board Officers.

SUB ESTIMATE - Pipeline & Pumpset

S/D of submersible motor pump set (Three Phase) with duty condition of 300LPM against 50m head etc., complete.

S/D of Panel Board (Three Phase) for Submersible motor pump set

S/D of 3core 4mm2 flat submersible cable

S/D of 50mm dia GI Pipe

Charges for erecting submersible motor pump set with proper cable, EB Service, Trial run & clamping etc., complete.

SUB ESTIMATE - PUMP ROOM

Earth work excavation with an initial lead and lift in hard stiff clay, black cotton, hard red earth, sub murram gravel, stone and earth mixed boulders as per SS20B.

Cement concrete 1:4:8 mix using 40mm ISS metal including cost and conveyance of all materials to site and all labour charges for mixing,laying and curing etc complete for 10 cum.

Refilling the basement with excavated earth other than sand and all labour charges such as watering and ramming etc., complete as per standard specification.

Random Rubble Measonry in CM 1:5 mix using required bond stone with simulataneous pointing including all cost and conveyance and all labour charges etc., complete.

Brick work in cm 1:5 mix using country bricks including all cost and conveyance and all labour charges etc., complete.

Centering charges for all concrete works including all cost and conveyance and all labour charges etc., complete.

Supplying and fabrication of steel including all cost and conveyance and all labour charges for cutting, bending, tieing and placeing in position etc., complete.

RCC 1:1.5:3 mix using 20mm ISS HBG metal including all cost and conveyance and all labour charges etc., complete excluding cost of steel without centering.

S/D of steel door

Fixing in Position of steel door

Finishing the top of roof with one course of PRESSED TILES of size 20 cm X 20 cm X 2 cm laid in cement mortar 1:3 (One cement and three sand) 12mm thick mixed with water proofing compound conforming to I.S. at 2% by weight.

Plastering with CM 1:3 mix using to 10mm thick including all cost and conveyance of all materials and all labour charges etc., complete

Plastering with CM 1:5 mix using to 12mm thick including all cost and conveyance of all materials and all labour charges etc., complete

Distempering two coats using best quality and approved colour of oil bound distemper over one coat of cement paint primer including all cost and conveyance of materials, labour charges etc., complete.

Exterior Emulsion painting two coats with best approved quality and colour emulsion paint over one coat of Base coat including cost and convyance of all materials to work site and labour charges etc., complete.

Providing granolethic floor finish in cement concrete 1:2:4 mix using 10-12mm ISS metal to 25mm thick including all cost and conveyance and all labour charges etc., complete.

Painting two coats over New iron works using ready mixed enamel paint including cost and conveyance of paint and all labour charges etc., complete.

SUB ESTIMATE - Electrification

Wiringwith2x1.5sq.mm.(22/0.3)PVCinsulatedSCunsheathedcopperconductorof1100VgradeinsuitablePVCrigidpipeonwallandceilingwithPVCaccessoriesandwithTWswitchboxand5AFTswitchwithpainting of suitable colour for open PVC light point / fan point (for electronic regulator) (5 points per coil)

Supply and fixing of TNEB meter Board suitable for 32A Single Phase service connection with 32A Fuse unit (500V) 32A neutral link and earth link (1" x 1/8" Copper flat) on TW plank of size 375mm x 300mm x 19mm with supporting TW reepers of 1" thick an either side with painting with suitable bolt and nuts for fixing the TW plank on wall with earth connection and inter connection with 7/20 PVC insulated copper wire from EB meter to fuse unit.SD-125

Supply and fixing of 16 Amps DP Switch of 500 V with matal clad with fuse and neutral (Side Handle) on suitable TW Board with earth connection only.SD-142

Supply and run of 2 of 4 sq.mm (56/0.3) PVC insulated SC unsheathed Cu.Conductor of 1100V on 7/20 GI bearer wire for service connection mains SD 65

Supply and fixing of 25mm dia GI Pipe including cost and conveyance all labour charges etc complete.SD70

PUMPING SYSTEM

Pumping Pipeline & Pumpset Arrangements

Drilling of 150 mm dia deep borewell in Soft Soil area including labour charges and transportation charges

Up to casing pipe

Depth upto end of borewell

Supply and delivery of 180 mm dia 6 ksc casing pipe including all cost and conveyance etc

S/D of 5 HP submersible motor pump set (Three Phase) with duty condition of 300LPM against 60m head etc., complete.

S/D of Panel Board (Three Phase) for 7.5 HP Submersible motor pump set

S/D of 3core 4mm2 flat submersible cable

S/D of 50mm dia GI Pipe

Supply and delivery of MS Kiosk of size 0.75m x 0.45m x 0.75m made up of MS angle of size 50mm x 50mmx 4mm alround covered with 16 gauge MS sheet and kiosk door made up of MS plates of size 25 mm x 3 mm including cutting, welding, grinding, locking arrangements and labour charges etc.,

Labour charges for erection of new submersible pump set in the bore well and commissioning

Earth work excavation and depositing on bank with in initial lead of 10 m and initial lift of 2m in hard stiff clay, stiff black cotton soil, hard red earth,earth mixed with small sized boulders and hard gravelly soil as per SS 20B

Cement concrete 1:4:8 mix using 40mm ISS metal including cost and conveyance of all materials to site and all labour charges for mixing,laying and curing etc complete for 10 cum.

Brick work in cement mortar 1:5 mix using country bricks 83/4"x4 1/4"x2 3/4" and conveyance of all materials to site and all labour charges etc complete For 10cum

Plastering with cement mortar 1:5 mix to 12mm thick including cost and conveyance of all materials to site and all labour charges etc complete for 10 Sqm.

Cement painting two coats with best approved quality and colour paint over one coat of Base coat including cost and convyance of all materials to work site and labour charges etc., complete.

Supplying & fixing with cuddapah slabs 20-30mm thick for cup board thick and pointed with cement mortar 1:3 -10 Sqm

Earthwork excavation in all clauses of soil such as gravel, hard gravelly soil, hard stiff clay, stiff black cotton soils including all labour charges etc complete.

Supply and Delivery of 75mm dia PVC Pipe including cost and conveyance and all Labour charges etc complete.

Jointing of Laying of 63mm,75mm dia PVC Pipes including Cost and Conveyance and all Labour Charges etc, Complete.

Refilling the excavated trenches including all labour charges etc complete.

Wiring with 2 x 1.5 Sq.mm (22/0.3) PVC insulated single core unsheathed copper conductor of 1100 V grade in suitable PVC rigid pipe on wall and ceiling with PVC accessories and with TW switch box and 5A F.T. switch with painting of suitable colour for open PVC light point / fan point for electronic regulator) (Assume 5 points per coil)-SD-18

Supply and fixing of TNEB Meter Board suitable for 32A Three Phase service connection with 3 Nos. 32A Fuse unit (500V), 32A Neutral link and earth link (1inch x 1/8inch Copper flat) on TW plank of size 600mm x 450mm x 19mm with supporting TW reepers of 1inch thick on either side with painting with suitable bolt and nuts for fixing the TW plank on wall with earth connection and interconnection with 7/20 PVC insulated copper wire from EB meter to fuse unit.SD-127

Supply and fixing of 32Amps DP Switch of 500 V With matel clad with fuse and neutral (sideHandle) on sutiable TW Board with earth connection only.SD-143

Supply and fixing of 2 0f 4 sqmm (56/0.30) polythene insulated and PVC unsheeted Sc Alu cable of 1100V on 7/20 GI Bearer wire for service connection with necessary angle iron upright and end supports for mains SD-67

Supply and fixing of WT bulk head fitting with guard (Philips / Bajaj / Crompton / K. Lite) suitable for11W CFL lamp with CFL SD-83

Supply and fixing of 20mm dia GI Pipe including cost and conveyance all labour charges etc complete.

Providing FHTCs

HSC Connection in DI Mains for Water Supply Scheme - Providing suitable dia non corrosive engineering plastic moulded Clamp Saddle with SS 304 threaded metal inserted for tapping outlet suiting for ½”, 3/4” &1” clear bore and with wide plastic strap (Engineering Plastic) with SS 304 suitable bolts & nuts. Saddle to have sealing of Thermo plastic elastomeric (TPE) material around - 20mm

Common Items for HSC Connection - PBrass Ferrule as per IS 319 grade of sizes 15mm, 20mm and 25mm size and threaded as per IS:1554 BSPT, ISO:7-1 to suit the corresponding bore sizes of 15mm, 20mm and 25mm dia size ( 1/2", 3/4" and 1") in the saddle Connection as per IS :1554 BSPT, ISO:7-1 (20mm) 15 mm

Poly Propylene compression Female Threaded Adaptor with metal insert of SS 304 as per standards ISO 14236 and Tested as per BS 6920 in WRC-NSF LTD, UK for connecting 15mm, 20mm and 25mm outlet points of Brass ferrule of sizes 15mm, 20mm and 25mm respectively. (20mm)

Poly propylene 90 Degree Compression elbow with compression joint at both ends as per standards ISO 14236 and Tested as per BS 6920 in WRC-NSF LTD, UK suitable for 20mm, 25mm and 32mm OD MDPE pipes - 20mm

Poly Propylene compression Female Threaded Elbow with metal insert of SS 304 as per standards ISO 14236 and Tested as per BS 6920 in WRC-NSF LTD, UK suitable for 20mm, 25mm and 32mm OD MDPE pipes - 20mm

Poly Propylene compression Male Threaded Adaptor with metal insert of SS 304 as per standards ISO 14236 and Tested as per BS 6920 in WRC-NSF LTD, UK suitable for 20mm, 25mm and 32mm OD MDPE pipes - 20mm

MDPE PE 80 PN16 Blue pipe as per standards ISO 4427 and Tested as per BS 6920 in WRC-NSF LTD, UK - 20mm

Earthwork Excavation for 20mm PVC pipe laying work including cost of Refilling work as per Standard Specifications 20B (in Rm)

Labour Charges for Laying & Jointing 20 mm pipe in Excavated Trench in Proper Camber

Supply & Laying & Jointing 20 mm PVC Elbow (Mould) BIS 7834/1975 Part V for Tap Connection

Supply & Jointing 20 mm SS/brass tap (Local rate)

U PVC ball valve with one side compression end and other side female end as per ISO 4422-4 and Tested as per BS 6920 in WRC-NSF LTD, UK,size : 20mm ODx1/2"ID, 25mm ODX1/2"ID and 32mm OD X 3/4" ID - 20mm

Supply and Delivery of Flow Control Valve 20LPCD 20mm dia

Labour charges for Drilling,Cutting and fixing ferrules in distribution line

Supply and delivery of the MS clamp and fixing in wall in open space with required screw etc

cutting MDPE Pipes and specials true axis and finishing the end complete

Cutting and Restoring the CC Road

Cutting of old Cement Concrete road for laying the 20mm pvc pipe

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)

M.AMIRTHARAJ