Aravakurichi Block - Construction of 30000 Ltr OHT and Extension of Pipeline at Vadugapatti H/O.Modakkur East Panchayat under MPLACDS-2025-26

Amount

Name of the Work :Construction of 30000 Ltr OHT and Extension of Pipeline at Vadugapatti H/O.Modakkur East Panchayat

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

a, First depth of 2m

b, Second depth of 1m

Supply, Delivery and filling with clean river sand complying with standard specification etc.,

Plain 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.

Reinforced Cement concrete 1:1.5:3, mix using 20 mm HBG Metal including cost and conveyance of all materials to site and all labour charges etc., complete.

a)Footing partion flat

b) 0 to 1.50m below GL

c) 0m to 4.50m above

d) 4.51m to 7.32m

e) Above 7.32m & upto 10.98m from GL

f) Above 10.98m & Upto 14.64m from GL

g) Above 14.64m & upto 18.30m from GL

Supplying and erecting steel centering for plane surfaces in foundation and basement for staircase steps column footings plinth beam grade beam etc.,

I, Plane Surfaces

a)Below GL

c) 5.30m to 6.30m

d) 8.30m to 9.30m

g) 14.30m to 15.30m

II,Curved Surface

b) 12.30m to 13.30m

c) 13.30m to 14.30m

d) 14.30m to 15.30m

III, Square column

a) Below GL

b) 3.31 m to 4.30 m

c) 4.31 m to 5.30 m

d) 5.31 m to 6.30 m ht

e) 6.31m to 7.30m

f) 7.31m to 8.30m

g) 8.31m to 9.30m

h) 9.31m to 10.30m

i) 10.31m to 11.30m

Painting two coats with approved Emulsion paint over one coat of priming coat over cement plastered exposed surface of the Reservoir including cleanig , preparing the surface and curing etc., complete and as directed by Departmental officers.

Supplying fabricating and placing in position of HSD steel rods for Reinforcement including the cost of steel and binding wire etc., complete and as directed by TWAD Board officers

Supply and Delivery and fixing of outside MSLadder of 45cm clear wide made out of 50mmx50mmx6mm MS plain rods fixed at 30cm C/C welded jointed etc., providing with suitable side supports, clamps and locking arrangements provided with two coats of approved enamel paint over one coat of redoxide paint etc.,

Providing and fixing of RCC inner access ladder in M20 using 20mm HBG stone for OHT including cost of reinforecement, placing grill in position, centering shuttering charges, mixing concrete curing etc., to required height and clear width of 4Scm consisting of two Nos. of ve-ical post of 10mxIScm and step slab of 2Smmx25mm etc., complete

Providing RCC (1:1.5:3) ventilator using 20mm HBG stone including cost of all materials, centering, shuttering, strutting, reinforement etc.,

Painting the TWAD Board Emblem and writing the slogon in accrdance with size and specifications etc.,

Provision for rain water harvesting, complete and as directed by TWAD Board officers

Supply, Delivery and filling with clean river sand complying with standard specification etc.,

Supply, Delivery and filling of CI Manhole frame with cover of following size including cost of all materials etc.,

PVC and GI Specials

80mm GI Pipe

80mm GI Nipple 0.30m

80mm GI Elbow

80mm GI Coupling

80mm GM Gatevalve

90mm PVC FTA

90mm PVC Elbow

90mm PVC Bend

90mm PVC Tee

90mm PVC Pipe (6 Ksc)

Supply and cost of 90mm PVC pipe 4 KSC including all cost of materials etc.,

Eaarth work excavation for in all clauses of soils and sub soils to full depth as may be directed except in hard rock y etc complete complying with standard specification . SS20B

Laying and joining of 63mm PVC Pipe 6KSC

Refilling the pipe line trench with excavated earth other than sand complying the standard specification etc.,

GST Amount for providing Service to Government Contract Works for the above ConstructionWorks. 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)

The VIP Construction (BID ID -1370936)