Subsoil investigation for Construction of New Girls Hostel with Seventy (70) bedded capacity and Conference/ Seminar hall 200 capacity at the campus of Bara Andulia Govt P.T.T.I. in the dist of Nadia

Mobilisation Charges of all tools & Plants along with accessories, material, labour, supervision etc. at site of work required in connection with boring and testing work, including setting up boring rigs and shifting to different Bore-hole points etc. and also including withdrawal of same from the site after completion of work, co b) Detailed Investigation

Carriage of all Disturbed & Undisturbed Samples from site of work to the Divisional office or elsewhere including loading and unloading as per direction of Engineer-in-Charge. b) Detailed Investigation

i) Shallow boring by auger and collection of disturbed sample upto 10m. Depth (In Clayey Silty soil) a) 0m.-6.0m. For (2Xno. Of bore holes)=2x3=6.00m

Determination of Density Index (Relative Density of cohesion less soil) as per IS 2720 (Part – XIV)

xiv) Observation of Water Table

Laboratory Determination of Permeability as per IS 2720 (Part– XVII).

Determination of Organic Matter as per IS 2720 (Part– XXII).

Determination of pH Value as per IS 2720 (Part– VIII).

Determination of Total Soluble Sulphate as per IS 2720 (Part– VIII).

Determination of Free Swell Index of Soil as per IS 2720 (Part– VIII).