Improvements to Ponniamman kulam in Nallur village habitation Main Pond Baby Pond Steps Revetment Inlet and Outlet

Amount

1. IMPROVEMENTS TO PONNIAMMAN KULAM IN NALLUR VILLAGE HABITATION (MAIN POND, BABY POND, STEPS, REVETMENT, INLET AND OUTLET)

Clearing the Light jungle with uprooting and disposing of the same as directed by the Engineer in charge of the works as per technical (A8)

Earth Work in all soils expected hard rock requiring blastering and conveying by earth by deploying earth moving machineries and tippers for formation of bund in layes of suitable thickness benching of slopes prior to placement od earth fill breaking clods watering to OMC (Optimum Moidture Content) and compaction of each layer to 95% proctor dendity through deployment of appropriate compaction eqipement (+8-10T Power Roller / Vibtratory Power Roller / Short width +-0.90m with drum) power roller or vibratory power roller / fuel operated or elect operated plade compactor ensuring compaction of dedigned bund section including side slopes" complete as per spectification.

Construction of Revertment work

Earth work excavation and depositing on bank within initial lead of 10m & initial lift of 2m in hard stiff clay, stiff black cotton, hard red earth, shales, murram, gravel, stoney earth and earth mixed with small size boulders SS .20.A

Supplying and filling in foundation and basement with good sand in layers not more 15cm thick including ramming , watering and compacting etc., completed

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, etc

supplying and Erection cenetering for sides and soffiots including necessary supports and strutting as directed by the departmental officers

Cement Concrete 1:3:6 ( One Cement Three sand and Six Hard Broken stone) using 40 mm gauge Hard Broken Granite stone jelly for foundation including cost and conveyance of materials to site and labour charges for laying, watering and compacting etc. complete

Plain Cement Concrete 1:2:4 ( One Cement Two sand and Four Hard Broken stone) using 20 mm gauge Hard Broken Granite stone jelly for foundation including cost and conveyance of materials to site and labour charges for laying, watering and compacting etc. complete

Gravel backing for revetments including all labour charges etc complete

Rough stone dry packing including cost and conveyance of all labour charges etc complete

Pointing the rough stone dry packing with cement mortar 1:3 mix including all charges

R.R.Masonry in CM 1:5 using rough stones

Providing and Laying of Interlocking Concrete (Surface Textured) Block Pavements having thickness 80mm

GST Amount for providing Service to Government Contract Works for the above Construction & Maintenance Works. { GST Amount is the Total GST Amount for overall quoted amount (Both Construction and Maintenance) 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)