bids are invited for pcc pathway with paver blocks - demolition and reconstruction of perimeter boundary wall , provision of perimeter lighting and security track along the perimeter at naval selection board, kolkata(a) boring of 150 mm dia hole in any material other than rock or clean sand including errection of rig at each location for various depth as shown in drg and dismantling after completion. (2x40 m +7 x 30 m=290 m)(b) mobilization charges of all tools and plants alongwith accessories for boring 150 dia (for ordinary soil) at site with necessary shifitng etc complete and demobilzation after completion of work(c) collection of uds (d) conduction standard penetration test(e) conducting laboratory tests on samples specified after examination of bore log.(i) natural moisture content(ii)natural bulk density(iii) liquid limit & plastic limit(iv) grain size analysis(v)undrained triaxial shear test(vi) unconfined compression test(vii) consolidation test(viii) specific gravity(ix) dfs test(x) chemical test for soil(xi) chemical test of water(xii) organic matter(xiii) submission of test results and reports in 4 (four) copies including recommendations regarding type of foundation i.e. shallow foundation at 1.5m / 2 m depth and deep foundation i.e. piles of different diameters including lateral capacity of piles.note :- the soil report shall include reporting of (a) lateral capacity of pile in additon to vertical and uplift. (b) depth of fixing of pile total quantity : 1