Provision Of Hard Standing For Parking And Maneuveraility Of Rosenbrur Cfts For Effective Operations At Af Stn Bareilly, GE (AF) Bareilly-Uttar Pradesh

Provision Of Hard Standing For Parking And Maneuveraility Of Rosenbrur Cfts For Effective Operations At Af Stn Bareilly , 1 . Soil Investigation : To Carry Out The Test For Ascertain Soil Profiles/Proportion To Determine Safe Bearing Capacity Complete With Field & Lab Investigation According To Relevant Is Specification Of , Is 2131 , Is 6403 , Is 1498 & Is 2720 . 2 . Conducting Soil Investigation For Following :- ( A ) 150 Mm Dia Meter Bore Holes As Per Is Specification To Be Made For Conduct Of Various Tests Including Standard Perpetrton Test ( Spt ) . ( B ) Bore Hole ( I ) For Soil Investigation = 2 As Marked By Pen In ( Ii ) For Cbr Value = 2 Site Plan ( Iii ) For K Value = 1 ( C ) Depth Of Bore Hole = 6M ( D ) Collection Of Disturbed And Undisturbed Soil Sample At Every Interval Of 1 . 00 Mtrs Or At Change Of Strata As Per Relevent Is Code . ( E ) Conducting Lab Test Of Disturbed Soil Sample As Considered Necessary According To Relevant Is Specification Of Is 2720:- ( I ) Sieve Analysis & Grain Size Distribution By Sieve Analysis & Hydrometer Test . ( Ii ) Atterberg Limits ( Iii ) Natural Moisture Content ( Iv ) Particle Size Analysis Test ( V ) Bulk Density / Dry Density . , ( F ) Conducting Lab Test On Undisturbed Soil Sample As Considered Necessary According To Relevant Is Specification Of 2720 And Detailed Result Showing All Relevant Calculations , Inference , Indices And Parameter Shall Be Given In The Soil Report :- ( I ) Natural Moisture Content ( Ii ) Bulk Density ( Iii ) Specific Gravity ( Iv ) Free Swell Index And Swelling Properties Of Soil ( V ) Organic Matter In Soil If Any . ( Vi ) Consolidation Test ( Compressed Index Value ) ( Vii ) Triaxial Compression Test & Determination Of Shear Parameters ( C & O Test ) . ( Viii ) Harmful Salt ( Complete Investigation As Already Ref ) . ( G ) Ground Water Table :- ( I ) Maximum And Minimum Levels Of Ground Water In The Area With Source Of Information . ( Ii ) Ground Water Table During The Investigations . , To Carry Our Plate Bearing Test ( K-Value Test ) For Determination Of Sub Grade Each Reaction Of Soil In Place For Design Of Raft Foundation . This Includes Arrangement Of Girders , Hydraulic Jack ( Complete With Pump Pressure Gauge And Flexible Pipe , Dial Gauge With Magnetic Bases Chequers Or Grove Steel Plate Varying In Size , Datum Bar Or Rod Necessary Tool Kit ) And Conducting Test At Site Accordance To Is 9214-1979 . Modulus Of Sub Grade ( K Value ) :-Ser No Depth Of Modulus Of Remarks Foundation ( Mtr ) Sub Grade ( K Value ) . . S-1 S-21 . 2 . 0M2 . 2 . 5M Determination Of Cbr Of Soil In Field In Accordance To Relevant Is Code Complete All As Specified And Directed . , Submisssion Of Six Copies Of Inkl Signed Test Report With Detailed Description Of Field Investigation , Soil Classification And General Nature Of Soil Strata , Water Table , Interpretation Of Test Results , Grains Size Distribution Curves , Compressive Index Curves , Site Plan Etc . , The Sbc Of The Soil Is Required To Be Given As Per Following Table Calculation Of Bearing Capacity Will Be Governed Generally As Per Is 8009 ( Pt-I ) -1976 , Is 2720 ( Pt-Ii ) -1980 Is 6403 , 1981 , Is 1904-1986 & Is 1080-1985 And Other Relevent Is Code And Detailed Calculation Duly Showing The Various Soil Parameter/ Indices Shall Be Given Uin The Soil Report - , Depth Of Safe Bearing Capacity Of Soil In Foundation T/M2 For Footing Sizes 1M 1 . 2M X 1 . 2M 1 . 5M X 1 . 5M 2M X 2M 2 . 5M X 2 . 5M 1 . 5M 2 . 0M 2 . 5M , The Cbr Value Of The Soil Is Required To Be Given As Per Following Table . Calculation Of Cbr With Detailed Calculations Duly Showig The Various Soil Parameters/Ibndices Shall Be Given In The Soil Report:-S . No Test Conducted Test Result Test Method1 . Grain Size Analysis Is:2720 , Pt-4 Gravel ( % ) Sand ( % ) Slt & Clay ( % ) 2 Atterberg Limits Is:2720 , Pt-5 Liquid Limits ( % ) Plastic Limits ( % ) Plastic Index ( % ) 3 . Water Content-Dry Density Relation Is:2720 , Pt-8 Maximum Dry Density ( G/Cc ) Optimum Moisture Content ( % ) 4 . Cbr ( California Bearing Ratio ) Is:2720 , Pt-16 Unsoaked Cbr Soaked Cbr5 . Soil Classification:-5 . 1 Soil Group Symbol Is:1498 - 19705 . 2 Symbolic Repreentation6 . Specific Gravity Is:2720 , Pt-37 . In Place Density ( G/Cc ) Is:2720 , Pt-348 . Natural Moisture Content , % Is:2720 , Pt-29 . Free Swell Index , % Is:2720 , Pt-4010 . Organic Matter , % Is:2720 , Pt-2211 . Permeability , Cm/Sec Is:2720 , Pt-36 , With Every Sites Soil Investigation Reports , A Detailed Site Pla

Sr No	CorrigendumDate	Corrignedum	CorrigendumType	NewSubmissionDate
1	25-Jul-2020	Bid Auto Extn Corrigendum	Bid Auto Extn Corrigendum	01-08-2020

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INR 70000.0 /-

Name Of Work : Provn of hard standing for parking and maneuverability of Rosenbeur CFTs for effective operations at AF Stn Bareilly. (CAC/CAP/36/2019-20)
	Sl. No.	Item Description	Item Code / Make	Quantity	Units
1	1	1. Soil Investigation : To carry out the test for ascertain soil profiles/proportion to determine safe bearing capacity complete with field & lab investigation according to relevant IS specification of , IS 2131, IS 6403, IS 1498 & IS 2720. 2. Conducting soil investigation for following :-\n(a) 150 mm dia meter bore holes as per IS specification to be made for conduct of various tests including Standard Perpetrton Test (SPT).\n(b) Bore Hole\n (i) For Soil Investigation = 2 As marked by pen in \n(ii) For CBR value = 2 site plan\n(iii) For K value = 1\n(c) Depth of Bore hole = 6m\n(d) Collection of disturbed and undisturbed soil sample at every interval of 1.00 mtrs or at change of strata as per relevent IS Code.\n(e) Conducting lab test of disturbed soil sample as considered necessary according to relevant IS specification of IS 2720:- \n(i) Sieve analysis & Grain size distribution by sieve analysis & hydrometer test.\n(ii) Atterberg limits\n(iii) Natural moisture content \n(iv) Particle size analysis test\n(v) Bulk density / Dry density. \n		1	EACH JOB
2	1.01	(f) Conducting lab test on undisturbed soil sample as considered necessary according to relevant IS specification of 2720 and detailed result showing all relevant calculations, inference, indices and parameter shall be given in the soil report :- (i) Natural moisture content\n(ii) Bulk density\n(iii) Specific gravity (iv) Free swell index and swelling properties of soil\n(v) Organic matter in soil if any.\n(vi) Consolidation test (compressed index value)\n(vii) Triaxial compression test & determination of shear parameters (C & O test). (viii) Harmful salt (Complete investigation as already ref). (g) Ground water Table :- (i) Maximum and minimum levels of Ground water in the area with source of information. (ii) Ground water table during the investigations.
3	1.02	To carry our Plate Bearing test (K-Value test) for determination of sub grade each reaction of soil in place for design of Raft foundation. This includes arrangement of Girders, Hydraulic Jack (complete with pump pressure gauge and flexible pipe, dial gauge with magnetic bases chequers or grove steel plate varying in size, datum bar or rod necessary tool kit) and conducting test at site accordance to IS 9214-1979.\nModulus of Sub grade ('K' Value):-\nSer No Depth of Modulus of Remarks\n Foundation(mtr) Sub grade('K' Value) . . S-1 S-2\n1. 2.0m\n2. 2.5m \n Determination of CBR of soil in field in accordance to relevant IS code complete all as specified and directed.\n \n
4	1.03	Submisssion of Six copies of inkl signed test report with detailed description of field investigation, soil classification and general nature of soil strata, water table, interpretation of test results, grains size distribution curves, compressive index curves, site plan etc.
5	1.04	The SBC of the soil is required to be given as per following table calculation of bearing capacity will be governed generally as per IS 8009 (Pt-I)-1976 , IS 2720 (pt-II)-1980 IS 6403, 1981, IS 1904-1986 & IS 1080-1985 and other relevent IS Code and detailed calculation duly showing the various soil parameter/ indices shall be given uin the Soil Report -
6	1.05	Depth of SAFE BEARING CAPACITY OF SOIL IN foundation T/M2 FOR FOOTING SIZES 1m 1.2m X 1.2m 1.5m X 1.5m 2m X 2m 2.5m X 2.5m 1.5m 2.0m 2.5m
7	1.06	The CBR value of the soil is required to be given as per following table. Calculation of CBR with detailed calculations duly showig the various soil parameters/ibndices shall be given in the Soil Report:-\nS.No Test Conducted Test Result Test Method\n1. Grain Size Analysis IS:2720, Pt-4\n Gravel(%)\n Sand(%)\n Slt & Clay(%)\n2 Atterberg Limits IS:2720, Pt-5\n Liquid Limits (%)\n Plastic Limits (%)\n Plastic Index (%)\n3. Water Content-Dry Density relation IS:2720, Pt-8\n Maximum Dry Density (g/cc) \n Optimum Moisture Content (%)\n4. CBR (California Bearing Ratio) IS:2720, Pt-16\n Unsoaked CBR \n Soaked CBR\n5. Soil classification:-\n5.1 Soil Group Symbol IS:1498 - 1970\n5.2 Symbolic Repreentation\n6. Specific Gravity IS:2720, Pt-3\n7. In Place Density (g/cc) IS:2720, Pt-34\n8. Natural Moisture Content, % IS:2720, Pt-2\n9. Free Swell Index, % IS:2720, Pt-40\n10. Organic Matter, % IS:2720, Pt-22\n11. Permeability, cm/sec IS:2720, Pt-36
8	1.07	With every site's Soil Investigation Reports, a detailed site plan showing the approx location of each bore duly numbered as per log of bore hole should be enclosed Location of foundation of adjacent structures, especially those that might be impacted by the proposed construction should be indicated with details in site plan.
9	1.08	Photographic record of geo-exploration as well as testing shall also from part of the report.
10	1.09	Every page of the Soil Investigation Report should have the Name of the Job for which soil Investigation is being carried out. In case of multiple sites of a single Job are being investigated name of each site shall be put on each page of report pertaining to the site.
11	1.1	All page of the Soil Investigation Report shall be serially numbered stamped and signed by the Agency carrying out the Soil Investigation Report should be scrutinized by GE & CWE for correctness & endorsed.
12	1.11	The GE shall intimate the approximate type of construction, utilization and dimensions of proposed building to the consultant, who based on Geotechnical investigation should recommend type of foundation (viz isolated/combined footing, raft pile etc).
13	1.12	In case of undersigned building/ basement construction or if requirement of temporary/permanent deep excavation support measure during construction of building are envisaged necessary excavtion support measure during construction of building are envisaged necesary excavation support measure to be given by the consultant based on geotechnical investigations.
14	1.13	Drilling bore holes supplement with penetration test (SPT) upto 06m depth or refusal whichever occurs earliest. Collection of soil, determination of various soil properties and analysis of test date and submission of detailed test soil profile and soaked CBR. (Each - 02)
15	1.14	Determination of 'K' value (Soil subgrade modulus) of soild in field as per relevent IS code. (Each - 01)
16	1.15	Note :- 1. Ch to 53/917/32 2. Rate are inclusive of all taxes.