Geotechnical investigation and Topography survey

CENTRAL WAREHOUSING CORPORATION

(A Govt. of India Undertaking)

NIT Number 13Q/2025-26

Name of Work Geotechnical investigation and topography survey for proposed construction of warehouse for CWC at Moolapalayam, Erode

NAME OF CONTRACTOR

Sr.No. Name of Work Total Amount (in Rs.) Quoted rates (Above/Below/At par) Rate to be quoted in percentage(%) Quoted % In Words Quoted amount in figure

1 Soil investigation by boring up to 15.00 mtr depth in all type of soil /rock strata at various locations, performing SPT at 1.5 m interval as per IS 2131-1981. Collection of disturbed /undisturbed soil samples of different strata of soil as per direction of Engineer-in-Charge. including standard penetration test, Laboratory testing (as per below list), bearing capacity calculation, foundation recommendation, report preparation, & submission. The rate is inclusive of Mobilization & demobilization of tools tackles, manpower etc. to the site, vegetation clearance, all complete, as per directions of Engineer-in-charge. The rates are inclusive of GST. 1) Laboratory testing on soil samples (for determining S.B.C. & foundation Properties) a) Atterberg Limit b) Free Swell test c) Dry Density, bulk Density and Natural moisture content d) Specific gravity e) Engineering soil classification i/c Grain size analysis f) Direct shear test or triaxial test g) Consolidation Test h) Modules of elasticity of soil i) Swell Pressure test 2) Tests on Rock samples (if any) (For Determining S.B.C. & Foundation properties) a) Determination of Core Recovery b) Determination of RQD c) Compressive Strength d) Density e) Water Absorption 122130

2 Digitalized Topographical Survey of site showing all existing features such as boundaries, drain, adjacent roads (finished top), top & inverted levels of adjoining National/State Highways, internal road, nearest storm water drain, trees or area covered under trees (where marking of individual tree is not possible), electric and telephone poles, Nala, height of H.T. Lines, Pylons, etc., if any, taking levels at grid 3m x 3m, using total electronic station by assumed northing and easting including preparation of contour plan at 1 m contour interval and fixing temporary benchmark and making them on ground with paint as required, calculation of ; (i) area with standard surveying software program and (ii) cutting and filling quantity, plotting on Auto CAD to the suitable scale and supplying of TWO (02) sets colored drawings along with CAD dwg in digital means. Rate is inclusive of mobilizing/de-mobilizing machinery, labour, to site, all complete. The rates are inclusive of GST 37690.68

TOTAL QUOTED PRICE =

Amount Quoted (In Words)

Note: CWC estimated amount of this sub schedule, after considering prevailing Cost Index and applicable GST& Labour Cess etc complete, is Rs.1,59,821.00