Name of Work: Soil Testing Job No WAC/CAP-42/8WG/18-19 : PROVN OF OTEM ACCN FOR 21 MMPU AT AF STATION ADAMPUR
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Soil Testing for determination of 'K' value for concrete Road (a) Soil Testing and investigation in Place (Field lnvestigations) Determinations of CBR values and K values, Conduction physical field Testing lusing 75cm dia circular plate load testing with the help of mechanically operated special T&P. Testing and investigation in place i.e field testing and related laboratory testing will be carried out as per the standar methods and procedures in accordance of IS codes, soil testing manual etc including makring good distrubing potion :- Tests and investigation to be carried out and marked/plotted on charts, tables are as under :- (i) CBR (California Beraing Ratio) soils in place : As per IS 2720 (Parrt XXXI) of 1990 and soil manual (The Asphalt Institue) series No. 10. (ii) Modulus of sub grade reactions : As per IS-9214 of 1979 and also to determine the existing soil profiles. (iii) Laboratory determinations of permability as per IS-2720(Part 36 of 1987). (iv) Particle/Grain size analysis and determination of soil constants : In accordance of IS-2720 (Part -IV) 1985.(v) Liquid limits, plastic limit and plasticity index : As per IS-2720 (Part V) 1985 (vi) Relativity moisture density test : As per IS-2720 (Part-II) 1980 for heavy load pavements as per IS-2720 (Part-VII) 1983. (vii) In place density A :As per IS-1720 (Part-XXIX) 1975(viii) CBR (California bering ratio) of labortory compacted soils : As per IS-2720 (Part - XVI)1987, including determination of existing soil profiles. (ix) Swelling properties and swell indes : As per IS-2720(Part-XL) 1977 and (Part -XLI) 1977. (x) Soil classification : As per IS-1498 of 1970 for Engineering purposes. (xi) Determination of organic materials in soils : In accordance of IS-2720 Part -XXII of 1972. (xii) Laboratory determinations of permeability : As per IS-2720 (Part 36 of 1987 and Part - 13 of 1972) (xiii) K value determination at depth of 500mm from top level.36 of 1987 and Part -13 Note : Total location for 'K\" value for concrete Rod and hardstanding. Road from Perimeter road to Proposed MMPU bldg as shown on site plan, Nos - 03
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Soil Testing for SBC of Bldgs (a) Determining of Safe Bearing capacity fo soil by standard Penetration Test method up to 10 mtr depth by boring using 150mm dia boring equiptment including all necessary boring collection of disturbed/undisturbed soil samples complete lab analysis, determintion of harmful chemicals, cohesion and Angle of friction and evaluation of SBC as per IS-2131-1981,IS-6403-1981, settlement studies giving recommendation of SBC and shear failure and submission of report in quintagalicate. Note : In case of refusal before 2 mtr because of gravely boulders, open trial pit method upto 2 mtr depth from GL to refusal will be adopted. 2. SBC determination at level 1m, 1.50m land 2m for lisolated and comibed footing foundation. 3. Effect of fluctuation of sub ground water level(considering peack monsoon) on SBC to be catered. (b) Transportation charges for all SBC tests. Note : Total location of SBC for Bldgs as shown on lsite plant (a) Testing Lab - Nos -06 (b) Rear and side traverses Nos - 06 (c) Front Vift Nos - 04, (d) Tech control bldg Nos - 04 (e) MT Section Nos - 03 (f) , ASV Bay Nos - 01, (g) AC Plant No - 01 (h) Sub Station No - 01 (j) Guard rest room - 01 (k) O/H Reservoir Nos - 01 (l) SWT (Two Nos) Nos - 02
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