Krishnagiri District Shoolagiri Block under the Scheme Mines and Minerals_2024_25 Providing Pipe Drain and Paver Block From Chandrappa House to Lakshmaya House at Sundatti in Alur Panchayat Package No_2025_26_SGI_142

1.Providing Pipe Drain and Paver Block From Chandrappa House to Lakshmaya House @ Sundatti H/O Alur.Estimate Amount: Rs.11.08 Lakhs

Earth work Excavation for Foundation in all soils and Sub Soil to full depth as may be directed except in hard rock requiring blasting but inclusive of shoring strutting and requiring the sides of foundation.

Cement concrete 1 : 4 : 8 mix using 40mm HBG metal for foundation including watering wherever necessary and laid in layers of not more than 15cm thick., compacting etc., complete complying with standard specifications and as directed

Supplying and erecting steel centering for Plane surfaces RC slab, beam, lintel bed block landing slab waist slab etc.,

Plain Cement Concrete 1:3:6 (one cement, two M.Sand and four hard broken stone jelly) using 20mm jelly for wearing coat including laying, compacting, finishing and curing, etc., complete as per standard specificatins and as directed by the departmental officers.

RCC Non Pressure Spun Pipe NP3 with Socket and Spigot ends as [er IS 458/2003 manufactured with supphate resistant cement with 12mm HI-alumina lining with rubber ring joints

Lowering RCC Pipes and Specials into trenches and laying to proper grade alignment

Plastering with cement mortar 1:4mix to 20 mm thick includingcost and conveyance of all materials to site and all labour

Casting and Fixing of RCC Precast Slab including all cost and conveyance

Refilling in Foundation and basement with excavated earth in layer of not more than 15cm thick

Providing Paver Block (Sub Estimate)

Earth work Excavation for Foundation in all soils and Sub Soil to full depth as may be directed except in hard rock requiring blasting but inclusive of shoring strutting and requiring the sides of foundation.

Cement concrete 1 : 4 : 8 mix using 40mm HBG metal for foundation including watering wherever necessary and laid in layers of not more than 15cm thick., compacting etc., complete complying with standard specifications and as directed

Supplying and erecting steel centering for Plane surfaces RC slab, beam, lintel bed block landing slab waist slab etc.,

Plain Cement Concrete 1:3:6 (one cement, two M.Sand and four hard broken stone jelly) using 20mm jelly for wearing coat including laying, compacting, finishing and curing, etc., complete as per standard specificatins and as directed by the departmental officers.

Construction of granular sub-base by providing close graded Material, mixing in a mechanical mix plant at OMC, carriage of mixed Material to work site, spreading in uniform layers with motor grader on prepared surface and compacting with vibratory power roller to achieve the desired density, complete as per clause 401

Providing and Laying of Interlocking Concrete (Surface Textured) Block Pavements having thickness 60mm and compacted over a thin bedding M.Sand layer of 25 mm thickness and joints shall be filled by fine M.Sand of specified grading as per table 1500.6 of Specification of Rural roads-2014 and Technical specification clause 1504.

Provision For Writing Name Board Charges

Provision Photo Charges

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)

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