Job order for Soil Investigation for Provn of 12 x Single Offrs Accn for HQ 3 Corps at Rangapahar

Amount

Mobilization / Transportation, erection and dismantling of all required equipment at proposed site including deployment of skilled and suitable personal for effective soil investigation as directed.

Preparation of soil report by conducting soil investigation after making bore holes upto 10.00 meter. Depth or upto the depth of refusal, collecting, disturbed and undisturbed samples, conducting standard penetration test (SPT) and laboratory test like liquid limit, plastic limit, grain size analysis, hydrometer analysis, bulk density, moisture content. Specific gravity, tri-axial shear test. Unconfined, compression test, differential tree swell test etc, as per relevant IS Codes. Calculation of bearing capacity for different kind foundation system viz shallow foundation (isolated/Raft), pile foundation etc with specific recommendation for suitability of foundation etc and preparation and submission of 06 copies of reports all complete including mobilisation of T&P as per requirement and direction of the Engr-in-Charge. (a) Single living accn = 2 X 10 m/refusal = 20 m/refusal (b) Garage No 1 = 1 X 10 m/refusal = 10 m/refusal (c) Garage No 2 = 1 X 10 m/refusal = 10 m/refusal Total = 40 m/refusal Note : Each bore hole will be measured upto depth of 10 m or refusal whichever is earlier.

Compilation of Field and Laboratory test results, Preparation of reports, Recommendation for different type of foundations, water table, submission of all report booklets 05 (Five) copies with CD 01 (One) copy including photographs & videography duly indicating the following :- (i) Evaluation of safe bearing capacity of the soil with respect to shear failure test and permissible settlement (Total and Differential) alongwith recommendation about type of foundation and minimum depth of foundation to be adopted. (ii) Evaluation of Pile Load capacity. (iii) Specific suggestions if any for Soil Treatment if required below foundation /ground floor / roads and type of treatment to be carried out. (iv) Bore log diagram duly showing the different layers of strata met alongwith their depths.

M/s Pramod Maurya Enterprises

D S ENGINEERING ENTERPRISE