PROVN OF SOIL TESTING AND INVESTIGATION FOR SECURITY WALL AT FARIDKOT MIL STN

Carrying out Lab Test Field Test as described here-in-below in brief for Soil Investigation work by providing requisite equipment and manpower complete all as specified and directed by the GE/Engineer-in-Charge:- (i) Mobilization of necessary eqpt and man power to the project site and dismantling and removal of the same on completion of Field work from the site. (ii) Shifting of necessary eqpt and man power from one site to another for carrying out erection incl dismantling of boring eqpt at specified location - 27 Nos (approx.) (iii) Provision of Bore holes 150mm dia in any type of soil up to max 6 mtr or up to refusal (N=50) whichever meet first including collection of undisturbed samples from standard penetration test at 1 m. 1.5 m, 2 m interval thereafter or on change of strata.

Carrying out Lab Test Field Test as described here-in-below in brief for Soil Investigation work by providing requisite equipment and manpower complete all as specified and directed by the GE/Engineer-in-Charge:- (i) Mobilization of necessary eqpt and man power to the project site and dismantling and removal of the same on completion of Field work from the site. (ii) Shifting of necessary eqpt and man power from one site to another for carrying out erection incl dismantling of boring eqpt at specified location - 3 Nos (approx.) (iii) Provision of Bore holes 150mm dia in any type of soil up to max 12 mtr or up to refusal (N=50) whichever meet first including collection of undisturbed samples from standard penetration test at 1 m. 1.5 m, 2 m interval thereafter or on change of strata.

Conducting following lab test and bore selected soil sample and relevant moisture content, bulk and dry density sleeves and hydrometer analysis liquid and plastic limit, specific gravity, unconfined compression or direct shear test for each bore holes (a) Direct/ Triaxial Shear Test. (b) Grain distribution curves & pattern in bore holes. (c) Type of soil, C-value. (d) Bulk density. (e) Natural moisture content. (f) Dry Density. (g) Water Table. (h) Specific gravity. (j) Atterberg limits.(k) Hydrometer analysis. (1) Liquid & Plastic limit. (m) Swelling Index. (n) Consolidation test (o) Field Test (p) Chemical property of soil (q) Settlement analysis to determination of bearing capacity of soil to foundation level including.

Chemical analysis of soil and recommendation and type of cement to be used for RCC foundation.

Chemical analysis of ground water (water to be obtained from bottom of bore hole)

CBR test of soil for road work as per latest IS code

Preparation of draft report with software, final copy printing and submission of report 3 (Three) booklet suggesting the type of foundation different depth of Bearing capacity minimum depth of foundation also to be recommended as per relevant IS code. i) open foundation, calculatio of net SBC at 1.5M, 2M, 2.5M, 3.0M from shear as well as settlement criteria. SBC values shall be calculated based on C-Øanalysis as well as SPT value. For calculation formula given in IS 6403 shall be used. ii) If pile foundation are required the depth of pile shall be mentioned and pile capacity in compression, uplift & lateral load shall be given for 300, 400, 450, 500 dia for underreamed piles & for 450, 500, 550, 600 mm dia for long piles. iii) Recommendations regarding type of foundaion to be adopted & net SBC / Pile capacity to be adopted. Also, recommendation shall be given regarding stability of soil and soil stabilisation required. iv) Colour photograph on A4 size photo paper of the site with the locations of the boreholes duly flagged should be submitted. The photographs should also preferably include any reference structure and the identification of the same be marked. Colour photograph on A4 size photo paper of the site with the locations of the boreholes duly flagged should be submitted. The photographs should also preferably include any reference structure and the identification of the same be marked