RIDF XXII-Part II- Infrastructural development work at DAF Kozha- Concrete road

Amount

Concrete Road and pond

2.1.1 : Earth work in surface excavation not exceeding 30 cm in depth but exceeding 1.5m in width as well as 10 sqm on plan including disposal of excavated earth up to 50 m and lift up to 1.5 m, disposed soil to be levelled and neatly dressed:All Kinds of soil

16.1 : Preparation and consolidation of sub grade with power road roller of 8 to 12 tonne capacity after excavating earth to an average of 22.5 cm depth, dressing to camber and consolidating with road roller including making good the undulations etc. and re-rolling the sub grade and disposal of surplus earth with lead upto 50 metres.

od2990/2020_2021 : Observed Data--clearing and reducing the height of existing damaged rock portion and land slide in medium rock requiring chemical blasting for the boulders and disposal of the same

51.2.3 : Filling with Quarry Muck <br> Filling up low lying and water logged areas with local material/ quarry muck, spreading in layers, leveling the top at site and consolidation by ramming, etc complete for improving the CBR value of subgrade

4.1.8 : Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level:1:4:8 (1 cement : 4 coarse sand : 8 graded stone aggregate 40 nominal size)

4.1.3 : Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level:1:2:4 (cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size)

5.1.3 : Providing and laying in position specified grade of reinforced cement concrete, excluding the cost of centering, shuttering, finishing and reinforcement - All work up to plinth level:1:2:4 ( 1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size)

4.1.5 : Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level:1:3:6 (1 cement : 3 coarse sand : 6 graded stone aggregate 20 mm nominal size)

4.3.2 : Centering and shuttering including strutting, propping etc. and removal of form work for:Retaining walls, return walls, (any thickness) including attached pilasters, buttresses, plinth and string courses fillets, kerbs and steps etc.

5.9.2 : Centering and shuttering including strutting, etc. and removal of form for:Walls (any thickness) including attached pilasters, butteresses, plinth and string courses etc.

5.22.6 : Steel reinforcement for R.C.C work including straightening, cutting, bending, placing in position and binding all complete upto plinth levelThermo - Mechanically Treated bars of grade Fe-500D or more

George P O

SHEJEEB TM

Binu A.S

E. A. THOMAS

VATTAKATTU CONSTRUCTION

SHAJU C SKARIAH

JOBY GEORGE

CHARLY JOSE

K B Balasubramanian

Sudeep Mathew

Binu Mathew

Anoop k kuriakose

GEORGE JOHN

Kurian Jacob

Antony.KK

Bidder Name

Binu Mathew

Binu A.S

K B Balasubramanian

SHEJEEB TM

George P O

Anoop k kuriakose

Sudeep Mathew

E. A. THOMAS

SABU SEBASTIAN

VATTAKATTU CONSTRUCTION

SHAJU C SKARIAH

Antony.KK

JOBY GEORGE

GEORGE JOHN

CHARLY JOSE

Kurian Jacob