Construction of 100000 Litre Capacity Sump at Panchapalayam H/o Perurchettipalayam Panchayat in Thondamuthur union

Amount

Earthwork excavation in hard stiff clay,black cotton, hard red earth, shales,murrams, ordinary gravel stoney earth mixed with 50% fair sized boulders etc.,with an initial lead of 10m and lift of 2m. and as directed by Officers. For Foundation

First depth of 0 to 2 m

For Hard soil 0 to 2m

For Hard soil 2 to 3m

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

Sand filling

Levelling coarse in cement concrete1:4:8 (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 Officers.

PCC Laying (beyond 1.5 m from GL)

Reinforced Cement Concrete1:1.5:3 using Machine crushed 20mm ISS HBG stone for the following members excluding the cost of reinforcement and fabricating, centering, shuttering and strutting charges but including the cost of all materials, mixing, placing in position, lifting, vibrating, finishing & curing, etc. complete.and as directed by Officers.

Beyond 1.50 m & upto 4.50 m below GL

Upto 1.50 m Below GL

Upto 4.50 m above GL from GL

Supply and erection of steel centering,shuttering for soffits and sides including necessary supports and strutting for all RCC works using MS sheets of suitable size of BG 10 stiffened with MS angle of size 25 X 25 X 3mm for boarding laid over Silver Oak joists of size 10cm X 6.5cm space at 10cm c/c and supported by Casurino Props 10cm - 13cm spaced at 75cm c/c etc.,complete and as directed by Officers.

For 0.00 to 3.30 M (Plane Surface)

For 3.30 M- 4.3 M (Plane Surface)

For 0.00 to 3.30 M (Curved Surface)

For 0.00 to 3.30 M (FOR ROUND COLUMN)FOR CIRCULAR COLUMN

Supplying, fabricating and placing in position of RTS rods for reinforcement including cost of steel and binding wire, labour charges etc., complete for RCC works and as directed by Officers.For RCC Works

Upto 16 mm dia

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 Officers.

Size 0.60m x0.60m

Filling the foundation with conveyed gravel (other than sand) in layers of not more than 15cm thick, watering, well ramming, consolidating, complying with standard specification and as directed by Officers.

Painting two coats with best Plastic Emulsion paint including all cost of Materials & labour charges etc. complete.and as directed by Departmental officers Officers.

Supply of Openwell / Sump Submersible pump With ISI Mark as per IS 14220 5 HP (600 lpm x 25m) including cost and conveyance and all charges, etc. complete

Cost and supply 5HP Panel Board

Provision for erection of Submersible Motor

Supplying of 90 mm 6 ksc PVC pipe including all charges etc., complete

Earth work excavation and depositing on bank with initial lead of 10 m and lift of 2 M in narrow trenches having bed width 1.25m & below for laying of pipes for water supply and sewerage works in 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 as directed by departmental officers

Laying and jointing of PVC pipe etc., complete

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}

S RATHINAVELUSAMY