Providing Water supply to Settukattu pudur Ammanagar TNUHDB 144 houses by drilling new bore with 10 HP motor and providing 48 Public fountain in Perumugai panchayat in TN palayam Union under Village panchayat General fund 2023 2024

Amount

Construction of 30000 lit RCC water sump as per type design

Earthwork excavation and deposting on bank with an initial lead and lift for 10m and the following classfication of soils. First depth of 2.00m below G.L

Second depth of 2.00m below G.L

RCC 1 : 11/2 :3 mix Using 20HBS stone for the following members. Including cost of mixing, placing the concrete, curing etc.

Upto 1.50m depth below G.L

For items 1.5 m to 4.5 m below GL

Upto 4.50m height above G.L

Supply and errecting sheet centering of size 90 cm x 60cm 10 G sheet laid over silver oak joist and supported by casurina post of size 10 cm x 13 cm dia spaced at 75 cm center to center etc. complete

Upto 3.30m below G.L : Curved surface.

From 0m to 3.30m above floor slab / G.L : plain surface.

Exterier Emulsion painting two coats with approved Emultion paint including cost and conveyance of all materials to site and all labour charges etc complete.

Suppling fabricating and placing in position of RTS rods for all R.C.C works including cost of steel, binding wire etc. complete complying with std. specification.

RCC ladder should be made of two ribs of size 0.075 x 0.075 at 30mm c/c. The concrete should be of m20, 8mm RTS rods 4 nos, for ribs with 8mm RTS stirrups at 30cm c/c and 8mm RTS 2nos for steps with 4 nos of rods as distribution including cost all man & materials etc

Supply and delivery of manhole cover of size 60cm x 60cm (heavy duty) with frame

Fixing of manhole cover in RCC 1:1.5:3 with suitable rainforcement in M.S angle fixed along edges

Supplying and fixing of 100mm dia PVC ventilator as per approved design.

Refilling the foundation with excavated earth including watering, ramming, consolidating etc. complete complying with std. specification.

Supplying and fixing of Cut stone set in CM 1:3 mix below inlet pipe including cost all man & materials complying with std. specification.

65mm G.I."B" class Pipe for inlet, delivery pipe

65mm G.I. Elbow

65 mm GI coupler

65 mm GM Gate valve

65 mm Non return valve

65mm CI flange

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

Supply, and delevery of 32 amps E.B electrification Wiring materials including cost of material and labour charges

Labour Charges for EB Electrification three phase wiring for pump room and EB pole

Supply & delivery of 10 H.P open well Submersible motor pump set (300 lpm x 100m)

Supply & delivery of 10 HP three phase Panel board

Supply and delivery of 100mm G.I pipe for pumping main

Lowering 100mm GI pipes and specials in the trenches and laying to proper grade and alignment, jointing with GI Specials

Supply and delivery of 90mm PVC 6 kg pipe with ISI specification

Supply and delivery of 110mm PVC 6 kg pipe

Earth work Excavation lead of 10 mtr and lift of 2 mtr Hard stiff clay, stiff black cotton, hard red earth, shales,murram gravel, stoney earth and earth mixed with small size boulders and hard gravelly soil.SS20B

Lowering 90mm and 110mm PVC rigid pipes and specials to trench and laying to proper grade and alignment, jointing with PVC couplers with cement paste.

Refilling the trench with excavated soil Other then sand for pipe line work

Supplying and delivery of 50mm Double Air Valve for pipe line

Labour charges for the Erection of 10 HP openwell submersible pump set with all accessories in the water sump

Bore well and motor

For Geophysical Chages for Borewell

Provding New Drilling borewll Hard gavelly soil for 150 mm dia borewell Hard Gravelly soil portion

Provding New Drilling borewll Hard Rock portion for 150 mm dia borewell Hard rock portion

Supply and fixing of 150 mm PVC Casing pipe

Supply of 50lpm x225m Submerssible motor

Supply of 7.5HP Pannel board

Supply of 50 mm UPVC Pipe

Supply of 4 Sq mm Submerssible cable

labour charges for fixing of 7.50 hp Submerssible mottor

Earth work excavation for HG Soil for SS20B for foundation 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 and curing etc complete.

RR Masonry in cm 1:5 mix using Rough stone including cost and conveyance of all materials to site and all labour charges for mixing, laying and curing etc complete.

Brick work masonry in cm 1:5 mix using New C.Bricks including cost and conveyance of all materials to site and all labour charges for mixing, laying and curing etc complete.

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

Supply and fixing MS KIOSK Box including all labour etc complete.

Supplly of 90mm 6Kg pvc pipe

Supply of110 mm 6Kg PVC Pipe

Supplly of 80 mm GI pipe

Earth work excvation HG Soil as per SS20B for for Pipe line trench

Laying and jointing of 90mm &110 mmPVC Pipe including all labour charges etc complete

Laying and jointing of 80 GI Pipe including all labour charges etc complete

Refilling Excavated Earth for Pipe line including all labour charges etc complete

PUFLIC FOUNDAION 6nos

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

Brick work in cm 1: 5 mix including cost and conveyance of all materials to site and all labour charges for mixing, laying and curing etc complete.

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

Plastering with cement mortar 1:5mix to 20mm thick including cost and conveyance of all materials to site and all labour charges etc complete.

Tap Connection with posts

PUMP ROOM

Earthwork excavation and deposting on bank with initial lead and lift for foundation of 2 mt in hard stiff clay, stiff black cotton, hard red earth, shales, murrums, etc.

Sand filling for foundation with clear river sand including cost of sand watering ,ramming and consolidation etc. complete.

PCC 1:4:8mix Using 40mm HBS metal for leveling course for fountation. including cost of metal, curing and finishing etc.

Collection and supply of Well gravel from appd quarry including cost and conveyance of all materials to site including all labour charges for filling etc.complete,

Brick work in CM 1:5 using best country bricks of size 8 ¾" x 4¼ x 2.75" including cost of material and labour charges

RCC 1 : 11/2 :3 mix Using 20HBS stone for the following members. Including cost of mixing, placing the concrete, curing etc.

Centering for Souffits of Roof, lintel concrete slabs or plain surface including strutting etc. complete complying with std. specification.

Plastring the brick work with cm 1:5 with 12mm thick including curing etc. comlete.

Exterier Emulsion painting two coats with approved Emultion paint including cost and conveyance of all materials to site and all labour charges etc complete.

Supplying and fixing in M.S door of size 0.90m x2.10m in M.S angle 40mm x 40mm x 6mm, MS sheet 25mm x 25mm x 6mm with M.S sheet of 18 gauge including Ventilating

Suppling fabricating and placing in position of RTS rods for all R.C.C works including cost of steel, binding wire etc. complete complying with std. specification.

Supply and fixing of RCC post box type jelly of size 0.60cm x 0.45m

Bulkhead fittings including wiring materials for lighting

Over head tank 20000 lit

Earthwork excavation and deposting on bank with in an initial lead of 10mt and lift of 2 mt in all soils and as directed by deportmental Ist depth

Earthwork excavation and deposting on bank with in an initial lead of 10mt and lift of 2 mt in all soils and as directed by deportmental IInd depth

Sand filling for foundation with clear river sand including cost of sand watering ,ramming and consolidation etc. complete.

PCC 1:4:8 Using 40mm HBS metal for levelling course for foundation including cost of mixing concrete, ramming curing etc. Complete

RCC 1 : 11/2 :3 Using 20HBS metal excluding cost of reinforcement, centering, shuttering strutting, but including mixing concrete, placing laying, curing, finishing etc.complete.For items 1.5 m to 4.5 m blow GL

RCC 1 : 11/2 :3 Using 20HBS metal excluding cost of reinforcement, centering, shuttering strutting, but including mixing concrete, placing laying, curing, finishing etc.complete.For items ( 0 to 1.5m below GL )

RCC 1 : 11/2 :3 Using 20HBS metal excluding cost of reinforcement, centering, shuttering strutting, but including mixing concrete, placing laying, curing, finishing etc.complete.For items 0m to 4.50m above GL

RCC 1 : 11/2 :3 Using 20HBS metal excluding cost of reinforcement, centering, shuttering strutting, but including mixing concrete, placing laying, curing, finishing etc.complete.For items 4.50m to 7.32m above GL

RCC 1 : 11/2 :3 Using 20HBS metal excluding cost of reinforcement, centering, shuttering strutting, but including mixing concrete, placing laying, curing, finishing etc.complete.For items 7.32mm above GL

Steel centering for sides and soffits including necessary supports and strutting to the required height for RCC items using M.S sheet of suitable size of BG 10 gauge stiffened with welded MS angles of size 25mm x 25mm x 3m of boarding, laid over silver oak joints of 10cm x 6.5cm spaced at 90cm c/c and supported by casuarina props of 10cm to 13cm dia spaced at 75cm c/c etc. complete. complying with std.specification.

Plane Surfaces

Below GL ( O to 3.30m )

3.31mt to 4.30mt above GL

From 6.31m to 7.30m height

From 6.31m to 7.30m height

0 mt to 3.30mt height from Working platform

Curved surface 0 mt to 3.30mt height from Working platform

Square column ( below GL to 3.30mt )

Coloum at above GL to 3.30mt

Coloum at 3.31 to 4.30m height

Coloum at 4.31 to 5.30m height

Coloum at 5.31 to 6.30m height

Coloum at 6.31 to 6.77m height

Supplying fabrication and placing in position of steel rod cutting tying etc. complete including cost of rainforcement HSD rods

Supplying and fixing of Cut stone set in RCC 1 : 11/2 :3 Using 20HBS below inlet pipe.

Exterier Emulsion painting two coats with approved Emultion paint including cost and conveyance of all materials to site and all labour charges etc complete.

Providing and fixing of RCC inner accass ledder in RCC 1:1.5:3 using 20mm HBS stone for OHT including cost of rainforcement , placing grill in position, centering shuttering charges, mixing concrete, curing, etc., to the required height and clear width of 45cm consisting of 2 nos. of vertical post of 10cm x 15cm and step slab of 25mm x 25mm etc., complete with std. specification.

Supply, delivery and fixing of Outside M.S. ladder of 4.5cm width made out off 50x50x6mtr M.S. angle for sides and steps in 16mm MS plain rods fixed at 30cm center to center welded, jointed etc., providing with suitable side supports, clamps,and locking arrangements provided with one cost of red oxide paint for providing access to roof top of OHT of suitable inclined length, including bottom anchorage and transportation.

Supply and delivery of manhole cover of size 60cm x 60cm (heavy duty) with frame

Fixing of manhole cover in RCC 1:1.5:3 with suitable rainforcement in M.S angle fixed along edges

Supplying and fixing of PVC ventilating mosquito proof nylon net with 110mm PVC pipes and cowl as per approved design.

Refilling the foundation with excavated earth including consolidation

supply65mm G.I."B" class Pipe for inlet outlet pipe

65mm G.M. Gate Valves

65mm G.I. Tee

65mm C.I. Flange set

65mm G.I. Coupler

65mm G.I. Elbow

Supply and Delivery of 75mm PVC Pipe 6 ksc

Supply and Delivery of 75mm PVC Pipe 4 ksc

Earth work excavation and depositing on bank eith initial lead of 10mt and lift of 2 mt in narrow trenches for All Soils

Laying and Jointing of 75mm PVC pipes

Refilling the trench with excavated soil

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}

P.THIRUMOORTHY