CGF 2024-2025 ETTIMADAI TP COIMBATORE DISTRICT

Amount

Earth work excavation below G.L. and depositing on bank within an initial lead of 10.00 m and an initial lift of 2.00 for the following classification of soil In hard stiff clay, stiff black cotton soil, hard red earth, sales, murrams, gravel, stoney earth, earth mixed with small sized boulders and hard gravelly soil S.S.20B

In soft disintegrated rock, laterite, soft rock or kankar not requiring blasting

In medium rock and dence medium rock not requiring blasting

PCC 1:4:8 using 40mm HBG metal including mixing curing etc.,below 1.50 m from GL.

RCC M30 design mix using 20mm HBG metal excluding cost of reinforcement and centering but including cost of mixing, laying, curing, finishing etc.complete a) Column footing below 1.50 m from GL

Column below GL upto 1.50 m

Column above GL upto 4.50 m

Column above 4.50 m upto 7.32 m

Column above 7.32 m upto 10.98 m

Column above 10.98 m upto 14.64 m

Column above 14.65 m upto 15.12 m

Braces at GL

Footing Slab for Outside Ladder

Braces at 3.78 m from GL

Landing slab for Outside Ladder at 6.74 m from GL

Braces at 7.56 m from GL

Landing slab for Outside Ladder at 9.605 m from GL

Braces at 11.34 m from GL

Landing slab for Outside Ladder at 12.47 m from GL

Floor beam from 15.12 m to 15.59 m above G.L.

Floor slab at 15.59 m above G.L.

Landing slab for Outside Ladder at 15.725 m from GL

Side wall from 15.85m to 18.64m above G.L.

Side wall from 18.64 m above G.L.

Haunches from 11.85m to 12.00m above G.L.

Roof slab at 14.35 m above G.L.

Centering, soffits of RCC works including strutting and shuttertting Charges etc. complete for the following a) Column footing (plane surface)

Column 0 to 3.3m ht. above G.L and below GL

Column above 3.3m to 4.3 ht from GL

Column above 4.30 m upto 5.30 m

Column above 5.30 m upto 6.30 m

Column above 6.30 m upto 7.30 m

Column above 7.30 m upto 8.30 m

Column above 8.30 m upto 9.30 m

Column above 9.30 m upto 10.30 m

Column above 10.30 m upto 11.30 m

Column above 11.30 m upto 12.30 m

Column above 12.30 m upto 13.30 m

Column above 13.30 m upto 14.30 m

Column above 14.30 m upto 15.12 m

Plain Surface

For G.L. brace 0-3.3 m For brace at 3.78 m height

Landing slab for Outside Ladder at 3.83 m from GL

For brace at 7.56 m height

Landing slab for Outside Ladder at 7.61 m from GL

For brace at 11.34 m height

Landing slab for Outside Ladder at 11.39 m from GL

Floor beam sides from 15.12 m to 15.59 m above GL - Inside

Floor beam sides from 15.12 m to 15.59 m above GL - outside

Floor slab and working platform at 15.59m above G.L..

Landing slab for Outside Ladder at 15.725 m from GL

Roof slab at 3.55 m above floor slab

Curved Surface - upto 3.30m ht.

Supply, fabrication, placing in position of steel rods cutting tying etc. complete including cost of reinforcement RTS rods. up to 16 mm dia

above 16 mm dia

Painting two coats for Exterior surface with approved Exterior Plastic Emulsion paint approved quality and colour over a priming coat, including thorough scrapping, clean removal of dirt, etc complete and including necessary plaster of paris, putty, wherever required etc, complete as per standard specification.

Providing RCC inside ladder as per approved design

Provision for pipe connection arrangements for inlet, outlet scour and overflow etc. including cost of pipes, specials, valve, labour charge for lifting, aligning, cutting, threading, fixing and painting of GI pipes with two coats of approved quality enamel paint etc. complete as detailed below. a) 65mm dia GI pipes for inlet connection

65mm dia GI pipes for over flow & rain water harvesting pipe

65mm dia GI pipes for scour pipe

65mm dia GI pipes for delivery pipe

90mm dia PVC Threaded coupler (90 MM X 80 MM)

63mm dia PVC Threaded coupler (63 MM X 50 MM)

65mm dia GI Tee

65mm dia GI 90o Bend

65mm dia GM Gate valve

90 mm dia. OD PVC pipe -6KSC

Refilling the foundation with excavated earth including consolidation as directed by the Departmental officers

pskassociate (BID ID -1104702)