tender for soil investigation for provision of living in accn for officers at af stn laitkor peak boring upto 20.00 m depth from existing ground level or upto refusal (whichever is earlier), conducting spt, collection of distrurbed and undisturbed soil samples, laboratory analysis of sample collected and reporting the same in three copies alongwith details of field investigation, laboratory analysis, recommendation, regarding type of foundation, depth of footing and bearing capacity of soil. (as specified in is 2131 and relevant is codes)