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| 1 | Mobilisation Charges of all tools & Plants along with accessories, material, labour, supervision etc. at site of work required in connection with boring and testing work, including setting up boring rigs and shifting to different Bore-hole points etc. and also including withdrawal of same from the site after completion of work, complete as per direction of Engineer-in-Charge.(Payment will be made after sucessful completion of the work)b) Detailed Investigation |
| 2 | Carriage of all Disturbed & Undisturbed Samples from site of work to the Divisional office or elsewhere including loading and unloading as per direction of Engineer-in-Charge. Detailed Investigation. |
| 3 | Labour for making Bore-Holes of 150mm to 250mmdia. by any standard method to any depth belowground level / bed level in all kinds of soil like clay, ,silt, sand, stiff clay, mixed soils etc. except rocks (forthe purpose of collecting Disturbed & Un disturbedsoil samples, conducting Standard Penetration Testat suitable intervals etc.) including preparation andsubmission of bore-log as per IRC : 75 and 78 andClause 2400 of Specifications for Road & BridgeWorks (5th Revision), Published by IRC, and alsoincluding hire charges of tools and plants completeas per the direction of Engineer-in-Charge.(i) Depth 0m to 10m |
| 4 | (ii) Depth greater than 10m and upto 20m |
| 5 | A. Laboratory Investigation: |
| 6 | i) Liquid Limit as per IS 2720 (Part – V). |
| 7 | ii) Plastic Limit as per IS 2720 (Part – V) |
| 8 | iii) Grain size analysis by Sieving as per IS 2720(Part – IV). |
| 9 | iv) Grain size analysis by Hydrometer Method asper IS 2720 (Part – IV). |
| 10 | v) Determination of Water Content as per IS2720 (Part – II). |
| 11 | vi) Determination of Specific Gravity as per IS2720 (Part – III). |
| 12 | vii) Direct Shear Test as per IS 2720 (Part – XIII). |
| 13 | viii) Determination of Unconfined CompressionStrength as per IS 2720 (Part – X). |
| 14 | a) Undisturbed. |
| 15 | xvi) Tri-Axial Shear Test. |
| 16 | a) Determination of Shear strength Parameters of a specimen tested in Unconsolidated Undrained Tri-axialcompression without measurement of pore water pressure as per IS 2720 (Part – XI). |
| 17 | b) Determination of Shear strength Parameters of a specimen tested in Consolidated Undrained Tri-axialcompression Test with measurement of pore water pressure as per IS 2720 (Part – XII). |
| 18 | c) Determination of Shear strength Parameters of a soil from Consolidated Drained Test as per IS 2720 (Part – X). |
| 19 | B Field Investigation: |
| 20 | iii) Collection of Samples from the bore hole made as per B-a.a) Undisturbed |
| 21 | b) Disturbed |
| 22 | vi) Standard Penetration Tests (S.P.T.) by SplitSpoon Sampler in the bore hole as per IS2131. |
| 23 | (i)0.0m - 10.0m |
| 24 | (ii)10.0m-20.0m |
| 25 | (iii)20.0m-30.0m |
| 26 | Hydrographical Survey of the proposed Precast RCC Jetty at Sankijahan Ferry Ghat near Sanki Jahan Palli Mangal Samity in Mouza-Sankijahan, G.P-Gopalganj, P.S. & Block- Kultali covering minimum area of 5 sq. km. including U/S and D/S side of proposed RCC Jetty over Naipukuria River |
| 27 | Preparation and submission of report in 6 (Six) copies, giving all relevant information data like site plan, Bore log and water table, test results, calculations, discussions, suggestions and recommendations in respect of suitable foundation etc. including determination of silt factor calculation of waterways and complete design offoundation including analysis of Bearing Capacities and settlements in bound and presentable form complete as per direction of Engineer-in-Charge.b) Detailed Investigation |
| 28 | Add GST @ 18% (CGST+SGST) |
| 29 | Labour Welfare Cess @ 1% Please Enable Macros to View BoQ information |
