Improvements to 4 No.of Tank Ponds in St.Thomas mount Block in Chengalpattu District Having Package No 09

Amount

PART I: Improvements to Seekana Eri in Mudichur Colony @ Mudichur Panchayat. Estimate Amount : Rs.25.00 Lakhs

Earth Work excavation in all classes of soil with cost and conveyance incluidng all other labour charges etc complete SS 20B

Filling with sand with cost and conveyance including all other labour charges etc complete

CC 1:4:8 mix using 40mm ISS HBG Metal with cost and conveyance including all other labour charges etc complete

Centering with shuttering for all cc works using MS sheet with cost and conveyance including all other labour charges etc complete

CC 1:3:6 mix using 40mm ISS HBG Metal with cost and conveyance including all other labour charges etc complete

Rough stone dry packing for Aprons and revetment including cost and conveyance and all other labour charges etc complete.

Pointing in cm 1:3 mix including cost and conveyance and all other labour charges etc complete.

Provision for boundary stones on the bund (RCC 01x0.1x1.80 M)

Desilting of Sikkana Eri

Clearing the Surub Jungle in Water Spread area with Uprooting and Disposing of the Same as Directed by the Engineer in charge of the Works as per technical Specification

Clearing the Light Jungle with Uprooting and Disposing of the Same as Directed by the Engineer in charge of the Works as per technical Specification

Earth work in all soils Expected hard rock Requring blastering and Conveying for formation of bund with lead of 0 to 100 metre deploying earth moving machinery and tippers including benching,formation ofbunds,breaking clods,sectioning etc.,compelete.

Extra watering and consolidation by power roller including hire charges (Baased on L.S & C.S Proposed Quantity for tank Bund)

PART II: Improvements to Gandhi Nagar Kulam in Medavakkam Village @ Medavakkam Panchayat. Estimate Amount : Rs.25.00 Lakhs

scrub jungle clearance with cost and conveyance including all other labuour charges etc complete

Earth work in all soils except hard rock requiring blasting and conveying with a lead of 0 to 100m by deploying earth moving machineries and tippers for formation of bund in layers of suitable thickness, depending upon type of compaction equipment developed and not exceeding 23cm thickness, benching of slopes prior to placement of earth fill including extra earth filling, breaking clods, watering to OMC and compaction of each layer to 95% of proctor density through deployment of appropriate compaction equipment 8 - 10 tonne power roller - vibratary power roller short width (+/- 0.90m m widht durm) power roller or vibratory roller ensuring compaction of designed bund section and also ensuring compaction of earth fill and side slopes thorugh the deployment of hydraulic excavaters with steel plate fixtures attached to their booms / heavy power roller capable of climbing 1:5 (Horizontal) :1.00 (vertical ) slope including side slopes as directed by the eninner in charge of works and as per technical specification.

Earth work deploying earth moving machinery for desilting channel and forming bund either sides and deposting the earth on banks including jungle clearance etc complete

Earth work excavation for foundation in all soils and sub soils to full depth etc., ordinary soil etc complete.

Supplying and filling in foundation and basement with filling M. sand including water consolidating etc.,

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.

Centering with shuttering for all cc works using Ms sheet with cost and conveyance including all other labour charges etc complete

Cement concrete 1:3:6 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.

Cement concrete 1:2:4 mix using 20mm 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.

Rough stone dry packing using rough stone with cost and conveyance including all other labour charges etc complete

Pointing in cm 1:3 mix with cost and conveyance including all other labour charges etc complete

Providing GSB layer for platform as per specfication incl cost and conveyanc eof all charges etc,complete

Providing platform with interblocking concrete block of 80mm size as per specfication incl cost and conveyanc eof all charges etc,complete

PART III: Improvements to Thangal Eri in Pozichalur Panchayat. Estimate Amount : Rs.22.42 Lakhs

Earth Work excavation in all classes of soil with cost and conveyance incluidng all other labour charges etc complete SS 20B

Filling with sand with cost and conveyance including all other labour charges etc complete

CC 1:4:8 mix using 40mm ISS HBG Metal with cost and conveyance including all other labour charges etc complete

Centering with shuttering for all cc works using MS sheet with cost and conveyance including all other labour charges etc complete

CC 1:3:6 mix using 40mm ISS HBG Metal with cost and conveyance including all other labour charges etc complete

Rough stone dry packing for Aprons and revetment including cost and conveyance and all other labour charges etc complete.

Pointing in cm 1:3 mix including cost and conveyance and all other labour charges etc complete.

Provision for boundary stones on the bund (RCC 01x0.1x1.80 M)

Desilting of Thangal Eri

Clearing the Surub Jungle in Water Spread area with Uprooting and Disposing of the Same as Directed by the Engineer in charge of the Works as per technical Specification

Clearing the Light Jungle with Uprooting and Disposing of the Same as Directed by the Engineer in charge of the Works as per technical Specification

Earth work in all soils Expected hard rock Requring blastering and Conveying for formation of bund with lead of 0 to 100 metre deploying earth moving machinery and tippers including benching,formation ofbunds,breaking clods,sectioning etc.,compelete.

Extra watering and consolidation by power roller including hire charges (Baased on L.S & C.S Proposed Quantity for tank Bund)

PART IV: Improvements to Gandhi Nagar Kulam in Kovilampakkam Village @ Kovilampakkam Panchayat. Estimate Amount : Rs.24.19 Lakhs

scrub jungle clearance with cost and conveyance including all other labuour charges etc complete

Earth work in all soils except hard rock requiring blasting and conveying with a lead of 0 to 100m by deploying earth moving machineries and tippers for formation of bund in layers of suitable thickness, depending upon type of compaction equipment developed and not exceeding 23cm thickness, benching of slopes prior to placement of earth fill including extra earth filling, breaking clods, watering to OMC and compaction of each layer to 95% of proctor density through deployment of appropriate compaction equipment 8 - 10 tonne power roller - vibratary power roller short width (+/- 0.90m m widht durm) power roller or vibratory roller ensuring compaction of designed bund section and also ensuring compaction of earth fill and side slopes thorugh the deployment of hydraulic excavaters with steel plate fixtures attached to their booms / heavy power roller capable of climbing 1:5 (Horizontal) :1.00 (vertical ) slope including side slopes as directed by the eninner in charge of works and as per technical specification.

Earth work deploying earth moving machinery for desilting channel and forming bund either sides and deposting the earth on banks including jungle clearance etc complete

Earth work excavation for foundation in all soils and sub soils to full depth etc., ordinary soil etc complete.

Supplying and filling in foundation and basement with filling M. sand including water consolidating etc.,

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.

Centering with shuttering for all cc works using Ms sheet with cost and conveyance including all other labour charges etc complete

Cement concrete 1:3:6 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.

Cement concrete 1:2:4 mix using 20mm 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.

Rough stone dry packing using rough stone with cost and conveyance including all other labour charges etc complete

Pointing in cm 1:3 mix with cost and conveyance including all other labour charges etc complete

Providing GSB layer for platform as per specfication incl cost and conveyanc eof all charges etc,complete

Providing platform with interblocking concrete block of 80mm size as per specfication incl cost and conveyanc eof all charges 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}

M/s. SBR CONSTRUCTION

M/S. Sri Masilamani Constructions