Construction of Retaining walls, Dressing of River Bed Both side and Painting of High Level Bridgeat KM 1/0 of Kozhappallur to vinayagapuram road at Kozhappalur Panchayat of Peranamallur Block in Package no.TVM/2024-25/80 Tiruvannamalai District

Amount

Part I : Painting of High Level Bridge at KM 1/0 of Kozhappallur to vinayagapuram road

Painting two coats of newly plastered wall surface with ready mixed plastic emulsion paint of first class quality and of approved colour over a priming coat including through scrapping,clean removal of dirt, and including necessary plaster of paries putty wherever required etc.

Part II : Construction of Retaining wall @ Left & Right High Level bridge Approach Kozhappalur side

Earth work excavation for fondation in all soils and sub soils to fill depth etc., ordinary

Cement Concrete 1:4:8 (One Cement, Four M.Sand and eight hard broken stane jelly) using 40 mm gauge hard broken granite stone jelly for foundation including dewatering wherever necessary and laid in layers of not more than 15 cm thick, well rammed, consolidated and curing etc., complete complying with standard specification.

Supplying and erecting centering for sides and soffits including necessary supports and strutting upto 3.29 M height for plane surfaces as detailed below in all floors with all cross bracings using Mild Steel sheets of size 90 x 60 cm and 10 BG stiffened with welded Mild Steel angle of size 25mm x 25mm x 3 mm for boarding laid over silver oak joists of size 10cm x 6.50 cm spaced at abote 90 cm centre to centre and supported by casurina props of 10cm to 13 cm dia spaced at not more than 75 cm centre to centre etc. complete complying with the standard specificaiton. (Payment for centering shall be given after the concrete is laid) For plane surfaces such as RCC floor slab, roof slab, beams, lintels, bed blocks, landing slab, waist slab, portico slabs and beams, etc.

Cement Concrete 1:3:6 (One Cement, Three M.Sand and Six broken stone jelly) using 40mm size hard broken stone jelly for dummy columns, excluding cost of centering shuttering reinforcement grills and fabrication charges but including curing (Reinforced Cement Concrete 1:2:4 for slab to be extended upto top of etc. complete. splashing with pressed tiles and future extension rods to be embedded in CC 1:3:6 (One Cement, Three M.Sand and Six hard broken stone jelly). Dummy columns should be at least 1 metre height)

Plain Cement Concrete 1:2:4 (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.

Part III : Dressing of River Bed Both side of High Level Bridge at KM 1/0 of Kozhappallur to vinayagapuram road in Kozhappalur Panchayat.

Earthwork excavation in Medium rock not requirig blasting except hard rock requiring blasting and depositing on bank with all leads and lifts as per SS20B, including cost of all labour, equipments and all incidental charges such as Bailing our water, providing and maintaining necessary cofferdams, sheeting, shoring bracing and their subsequent removal, removal of all logs, stumps, grubs and other deleterious matter and obstructions, trimming bottom of excavation backfilling, and clearing the site and disposal of all surplus materials etc., complete as per relevant standard specification for DRESSING THE BED UP TO SILL LEVEL.

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}

SRI YOGALAKSHMI BLUEMETAL INDUSTRIES (BID ID -1190124)