Tender For Soil Investigation Job No 33Mb / Lbw / 06 / 2021-22- Conducting Soil Investigation Test At Site As Per Relevant Specification Of Is-2131, Is-6403, Is-1498 & Is-2720 And Submit The Report As Per Following :- ( A ), Dharamshala-Himachal Pradesh
TDR : 32300752
Tender Notice
Corrigendum Details
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Dharamshala
Himachal Pradesh
Corrigendum : Tender For Soil Investigation Job No 33Mb / Lbw / 06 / 2021-22- Conducting Soil Investigation Test At Site As Per Relevant Specification Of Is-2131, Is-6403, Is-1498 & Is-2720 And Submit The Report As Per Following :- ( A )
Name of work-: Soli investigation Job No 33MB/LBW/06/2021/22
Sl. No.
Item Description
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Conducting soil investigation test at site as per relevant specification of IS-2131, IS-6403, IS-1498 & IS-2720 and submit the report as per following :- (A) Drilling of 150 mm diameter bore hole in all types of soils as per depth indicated below or refusal strata which ever is earlier as per instruction of the Eng-in-Charge. Refusal defined as and when \"N\" value is 100 or more for 30 cm or part penetration. (a) Conducting standard penetration test (SPT) in the bore holes at 1.00 m intervals in depth or every change of strata which ever is earlier as per IS:2131-1981orConducting Dynamic cone penetration test (DCPT) in the bore holes at 1.00 m intervals in depth or every change of strata which ever is earlier as per IS:10042-1981 (Applicable for gravel, boulder deposit type of soil)(b) Collecting disturbed soil sample from the location of conducting SPT/DCPT(c) Collecting undisturbed soil samples at 1.50 m intervals or change of strata whichever occurs earlier. (d) Analysis of liquefaction potential for earthquake as per Zone-IV of IS:1893-2016 (Part-1)(e) Recording the ground water table if observed upto exploration depth, as per IS:6395-1973.
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(f) Conducting all necessary laboratory tests on samples collected for their different engineering properties. Following test will be carried out :-(i) Dry density and moisture content as per IS:2720 Part-2 & 29(ii) Atterberg\"s limit as per IS:2720 Part-5-1985(iii) Particle size analysis as per IS:2720 Part-4-1985 & IS for Classification of soil(iv) Specific gravity as per IS:2720 Part-3 Sec-2-1980(v) Consolidation test as per IS:2720 Part-15-1986 and Compression value index(vi) Free swell and Swell pressure test as per IS:2720 Part-40-1977, Part-41-1977(vii) Bulk density(viii) Organic matter in soil if any(ix) Triaxial compression test and determination of (C & ? value) shear parameters as per relevant IS(x) Harmful Salt.
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(b) Transportation of equipment/ mobilization/ Dematerialization of equipment etc for soil investigation.(c)Details specification as per tender documents
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