Tirunelveli District 2nd call JJM 2022-23 SVS Implementation of Jal Jeevan Mission to provide Functional Household Tap connection to Rural Households in T Veeravanallur pt in Cheranmahadevi Panchayat Union in Tirunelveli District package no.8

Amount

PUMPING SYSTEM PIPE LINE ARRANGEMENTS

Supply and delivery of 110 mm dia 6 KSC PVC pipe including cost and conveyance of all materials to site etc. complete.

Supply and delivery of 100 mm dia GI pipe including cost and conveyance of all materials to site etc. complete.

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 the pipe line with excavated Earth in layers of not more than 15cm. Thick well rammed, watered and consolidated complying with standard specifications etc., complete.

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.

110 mm dia 6 KSC PVC pipe

100 mm dia GI pipe

Angarage arrangments

Pipe Line & Pumpset

Supply and Delivery of 350x50 Open well submersible motor pump set (Three Phase) with duty condition of 300LPM against 50m head including cost and conveyance of all materials to site etc., complete.

S/D of Panel Board (Three Phase) for 7.5 HP Submersible motor pump set including cost and conveyance of all materials to site etc.

S/D of 3 core 4mm² flat submersible cable

S/D of 50mm dia GI Pipe cable covering pipe

Laying of GI Pipe 50mm with lead of 200m loweing into trench, lead during the testing

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

DISTRIBUTION SYSTEM

Supply and delivery of 90 mm dia 4 KSC PVC pipe including cost and conveyance of all materials to site etc. complete.

Supply and delivery of 75 mm dia 4 KSC PVC pipe including cost and conveyance of all materials to site etc. complete.

Supply and delivery of 63 mm dia 4 KSC PVC pipe including cost and conveyance of all materials to site etc. complete.

Supply and delivery of 80mm dia GI pipe including cost and conveyance of all materials to site etc. complete.

Supply and delivery of 65mm dia GI pipe including cost and conveyance of all materials to site etc. complete.

Supply and delivery of 50mm dia GI pipe including cost and conveyance of all materials to site etc. complete.

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 the pipe line with excavated Earth in layers of not more than 15cm. Thick well rammed, watered and consolidated complying with standard specifications etc., complete.

Laying of PVC & GI 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.

90mm dia 4ksc PVC pipe

75mm dia 4ksc PVC pipe

63mm dia 4ksc PVC pipe

80mm dia GI Pipe

65mm dia GI Pipe

50mm dia GI Pipe

Supply and delivery of Woltman model with removal mechanism water meters, (no domestic use) conforming to ISO 4064 part I, II, III Class B and IS-2373 with life cycle test certificate from FCRI/ NABL accridiated lab. The watermeter shall have magnetic drivers or mechanical drivers and shall be versatile for installation in any position. The meters shall be hydrodynamically, hydrostatically balanced. The runner, runner chamber, pointers of the meter shall be as per ISO 4064 specification. Dry dial excavated counter housing fully protected against flooding ensuring easy reading in all climates.

WATER METER

DIRT BOX

ERRECTION CHARGES

Restoration with Cement Concrete

Earth work excavation in the Existing CC Pavement including all labour charges etc. complete.

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, compacting and curing etc complete.

Cement concrete 1:2:4 mix using 20mm ISS metal including cost and conveyance of all materials to site and all labour charges for mixing,laying, compacting and curing etc complete.

PROVIDING FUNCTIONAL HOUSE HOLD TAP CONNECTIONS

Earthwork Excavation for 20mm PVC pipe laying work including cost of Refilling with excavated soil complying with standard specification in layers of 15cm thick well rammed and cnsolidated after pipes and specials as per Standard Specifications

Earthwork excavation in the existing CC Pavement including all labour charges etc Complete

Supply & delivery of 20mm PVC pipe as per BIS 4985/2000 with isi marking

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

Supply and delivery of 90mm x 20mm SADDLE PIECE cofirming As per IS 7834/1987 for taping outlet suiting for 3/4" clear bore and with wide lastic tstrap (Engineering Plastic ) with SS 304 suitable bolts & nuts. Saddle to have sealing of Thermo plastic Elastomeric (TPE) material around - 20mmmoulded

Supply and delivery of 75mm x 20mm SADDLE PIECE cofirming As per IS 7834/1987 for taping outlet suiting for 3/4" clear bore and with wide lastic tstrap (Engineering Plastic ) with SS 304 suitable bolts & nuts. Saddle to have sealing of Thermo plastic Elastomeric (TPE) material around - 20mm

Supply and delivery of 63mm x 20mm SADDLE PIECE cofirming As per IS 7834/1987 for taping outlet suiting for 3/4" clear bore and with wide lastic tstrap (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)

Supply and cost of 20mm PVC Female Threaded Adoptor

Supply and cost of 20mm PVC Elbow

Supply and cost of 20mm PVC Male Threaded Adoptor

Supply and cost of Brass Chromium plated screw down 15/12 mm dia (Heavy type)

Cutting 20mm PVC Pipes and fixing specials true axis and finishing the end complete

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

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)

Jebaraj S