Description :
Tenders for Providing Of Custom Bid For Services - Caring Out Soil Investigation As Per Relevant Is For The Name Of Work As Mentioned Above, Complete All As Specified And Directed Including The Following :- Per Bh 2.00 (a) Boring 150mm Dia Hole At Various Locations As Shown At Site By Engineer-in-charge Inany Kind Of Soil Excluding Rock, Collection Of Undisturbed Sample At Every 1.00m Depth, Collection Of Disturbed Sample At Suitable Required At Site. Conducting Standard Penetration Test As Per Relevant Is As An Interval Of 1.50m. Up To A Depth Of 10.00m Or Re-fusel - 02 Nos. But As Carrying Out The Following Laboratory Tests On The Soil Samples As Per Is Codes:- Per B/h. 02. (b) (i) Sieve Analyss And Hydrometer Tests Of Identification And Classification Of Soil Based On Properties And Grain Size. (ii) Specific Gravity Of The Soil. (iii) Studies Of Settlement Characteristics Of Soil Based On Consolidation Tests And Liquid And Plastic Limit. (iv) Stratification Of Soil For Entire Depth Of Bore Log Including Ground Water Table Location And Other Properties. Evaluation Of Shear Parameters Of Undisturbed Soil Samples By Adopting Direct Shear Test. (v) Nature Moisture Content (nmc), Void Ration And Porosity, Tri-axial And Direct Shear Test And Unconfined Compression Test Of Undisturbed Samples And Bulk, Submerged And Dry Density Of The Soil. (c) Compilation Of Ssi Report As Per Is (viz. Filed And Laboratory Test Results, Preparation Of Reports, Recommendation For Different Type Of Foundations, Water Table) With Clear Unambiguous Recommendations For Types Of Foundation For All Structures With Bearing Capacity/pile Capacities. The Recommendations Will Be Duly Vetted By The Vetting Agency As Per Notes. Submission Of All Report Booklets 05 (five) Copies With Cd 01 (one) Copy Duly Indicting The Following:- (i) Evaluation Of Safe Bearing Capacity Of The Soil Respect To Shear Failure Test And Permissible Settlement (total And Differential) Along With Recommendation About Type Of Foundation And Minimum Depth Of Foundation To Be Adopted. (ii) Evaluation Of Liquefaction Potential. (iii) Evaluation Of K-value. (iv) Specified Suggestion If Any Soil Treatment If Required Below Foundation/ground Floor/roads And Type Of Treatment To Be Carried Out. (v) Bore Log Diagram Duly Showing The Different Layers Of Strata Met Along With Their Depths.
