Carry Out The Safe Bearing Capacity And Other Data Of Soil For Provn Of Technical Stores At 375 Comp Arty Sig Coy Under Ge ( N ) Tezpur ( Soil Investigation And Testing ) - 1 Mobilization Of Necessary Eqpt And Man Power To The Project Site And , tezpur-Assam

Carry Out The Safe Bearing Capacity And Other Data Of Soil For Provn Of Technical Stores At 375 Comp Arty Sig Coy Under Ge ( N ) Tezpur ( Soil Investigation And Testing ) - 1 Mobilization Of Necessary Eqpt And Man Power To The Project Site And Dismantling Of The Same Of Completion Of Fd Work From The Site 2 Shifting Of Necessary Eqpt And Man Power From One Site To Another With In 500 M For Carrying Out Erection Incl Dismantling Of Boring Eqpt At Specified Location. 3 Provision Of Bore Hole 150Mm Dia In Any Type Of Soil Upto Max 10Mtr Or Upto Refusal ( N=100 ) Whichever Meet After Including Connection Of Undisturbed Sample From Cohesive Soil Only And Conducting Standard Penetration Test At 1 Mtr, 1.5 Mtr, 2 Mtr Interval Thereafter Or On Change Of Strata. 4 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, Sp Gravity, Unconfined Compression Or Direct Shear Test. ( I ) Direct / Triaxial Shear Test ( Ii ) Grain Distribution Curves & Pattern In Bore Holes. ( Iii ) Type Of Soil, C Value ( Iv ) Bulk Density ( V ) Natural Moisture Content ( Vi ) Dry Density ( Vii ) Water Table ( Viii ) Specific Gravity ( Ix ) Atterberg Limit ( X ) Hydrometer Analysis ( Xi ) Liquid & Plastic Limit ( Xii ) Swelling Index 5 Completion Of Laboratory Test, Collection Of Data And Preperation Of Draft Report With Software, Final Copy Printing And Submission Of Report 5 ( Five ) Booklets Suggesting The Type Of Foundation Different Depth Of Bearing Capacity Minimum Depth Of Foundation Also To Be Recommended As Per Relevant Is Codenote: Following Parameters Will Also Form Part Of The Geo-Exploration Report To Be Submitted By Soil Consultant ( A ) Rl Of The Ground Level / Foundation Level With Ref To A Bm Should Invariabily Be Mentioned In The Soil Investigation Report ( B ) Recommended Sbc Should Be Given For:- ( I ) All The Bore Holes. ( Ii ) Minimum At Three Depth Viz. 1.5M, 2.0 M, 2.5M. ( Iii ) Sbc Should Be Work Out For Following Size Of Footing:- ( Aa ) 1.5Mx1.5M ( Ae ) 2.0Mx2.5M ( Ab ) 1.8Mx1.8M ( Af ) 2.0Mx 3.0M ( Ac ) 2.2Mx2.2M ( Ag ) 2.5Mx3.0M ( Ad ) 1.5Mx2.5M ( C ) Photographic Record Of Geo-Exploration As Well As Testing Shall Also Part Of The Report. ( D ) Recommendation As Regards Possibility Of Liquidification Of Soil In Case Of Saturated Or Partially Saturated Loose / Uncompacted Sandy Soil. ( E ) Swelling Index And Swelling Pressure In Respect Of Black Cotton Soil And Its Depth / Layer. ( If Any ) ( F ) Depth Of Gr. Water Table ( Gwt ) In Peak Monsoon ( Lowest ) And Peak Summer ( Highest ) After Correlation Of Result With Seasonal Of Water Table In The Station. ( G ) Recommendation For Filling Under Floors. ( H ) Soil Investigation Report Must Be Vetted By Iits / Nits / Govt Engg College.

Sr No	CorrigendumDate	Corrigendum	CorrigendumType	NewSubmissionDate
1	10-03-2022	Bid Auto Extn Corrigendum	Bid Auto Extn Corrigendum	17-03-2022

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