15TH FINANCE COMMISSION 2022 - 2023 (UNTIED) Nerinjipettai

Amount

Earth work excavation for foundation in all soils and to the full depth as may be directed except hard rock not requiring blasting inclusive of shoring, shuttering and bailing of water wherever necessary refilling the sides of foundation with excavated earth in layers of 15cm thick well rammed and compacted deposition the surplus earth in places shown by Departmental Officers with initial lead of 10 Meters and lift of 2 meters and clearing leveling the site etc., complete. a) For Foundation

b)For Pipe Line

Cement concrete 1:4:8 mix (one cement four and Eight aggregate) using 40mm ISS gauge HBG metal for foundation including cost and conveyance of all materials and all labour charges for mixing, laying, ramming, curing concrete etc., complete as per standard

Providing and erecting centering the sides and softies if rise or step or plane surfaces Including shuttering up to 3.29m height using MS sheets o size 90x 60cm and 10gauge stiffen MS angles of Size 25x25x3mm laid over silver oak joist of size 10x0.50m Spaced at 90cm C/c and supported by casuarinas props of 10 to 12cm dia spaced at 75m C/c with standard Specification PLAIN SURFACE

CURVED SURFACE

Supplying fabricating and placing in position of steel rods using TMT. or Ribbed Tor Steel including cost of binding wire, cost of labour charges for fabrication and placing in position etc. Complete. Complying with std. specifications.

Reinforced Cement Concrete 1:1½:3 Mix (One part cement, one and half part M.sand and three part of aggregate)using 20mm size ISS HBG metal machine crushed from approved quarry including cost and conveyance of all materials to site, loading and unloading charges and labour charges for mixing, laying and curing but excluding cost of reinforcement etc. Complete with std. Specifications.

Supply and Fixing of Di and GI Pipes, and Specials including cost and conveyance of all materials to site and all labour charges etc., Complete 65 mm Gi Pipe

65mm Dia GM Gate valves

65mm Dia GM NRV

100x65mm G.I.Reducer

65mm GI union

65MM GI Bend

65 MM Flange Set

65MM GI Coupling

65mm Dia PVC Pipe

Supply fun off 4 to 6 sq mm ploythene insulator and sheathed (Heavy Duty) service meter Aluminum cable of 1100 grade on bearer wire for service connection main (SI 61)

Supply and fixing of 20 Hp, 100 x125m lpm head in Open Well Submersible Pumpset with ISI mark as per IS 14220 / 2002 with all accessories, excluding Panel Board including cost and conveyance of all materials to site etc,complete as per standard specification

Supply and delivery of Three Phase Panel Board - Star Delta with two level Guard and auto start suitable for Submersible pumpsets and accessories including all fittings suitable for Submersible pump sets.Panel Board should be provided as per specification. Rates inclusive of Packing, Loading, Freight, Unloading, Stacking, Transit and Insurance charges etc, complete.

Labour charges for the erection of 15 Hp Open Well submersible pump set in bore well/open well including fixing and jointing submersible cable with proper clamps up to the starter to required depth and also fixing of riser pipes to the required depth valves erection clamps, pressure gauges up to the exterior wall of pump room and erection of panel board consisting of TPICN switches starter, voltmeter, Ammeter, three pilot (indicating) lamps capacitor single phasing preventer, water level guard and laying and jointing the cables and twin earthing as per IE rules etc., complete and testing the pump set and trail run for 10 days.

Refilling the outside of the clear water sump with excavated earth in layers well rammed and consolidated including watering etc. Complete.

KARUNAKARAN E D