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Leighton <br />ATTERBERG LIMITS <br />A5TM D 4318 <br />Project Name:The Academy Tested By:V. Juliano Date:10/18/11 <br />Project No. :603284-001 Input By:J. Ward Date:10/20/11 <br />Boring No.:B-3 Checked By:J. Ward <br />Sample No.:S-3 Depth (ft.)25.0 <br />Soil Identification: Olive brown lean clay (CL) <br />TEST PLASTIC UMIT UQUID LIMIT <br />NO· 1 2 1 2 3 4 <br />Number of Blows [N] 28 21 15 <br />Wet Wt. of Soil + Cont. (g)19.28 19.36 21.44 21.82 23.44 <br />Dry Wt. of Soil + Cont. (g)17.89 17.88 18.64 18.85 19.83 <br />Wt. of Container (g) 11.46 11.03 11.22 11.28 11.07 <br />Moisture Content (%) [Wn]21.62 21.61 37.74 39.23 41.21 <br />60 <br />Liquid Limit 38 <br />Plastic Limit 22 50 <br />Plasticity Index 16 r 40 <br />Classification CL 5 <br />For dassificatton of fine- <br />grained soils and fine-1 <br />grained fraction of coarse- grained soils <br />CH or OH / <br />// "A" Line <br />30 - <br />0 <br />CL or OL /PI at "A" - Une = 0.73(LL-20)13.14 %20 <br />One - Point Liquid Limit Calculation <br />10 -0.121 MH or OH <br />LL =Wn(N/25)CL· 1 ML or OL1/1 <br />0 10 20 30 40 50 60 70 80 90 1C <br />PROCEDURES USED Liquid Limit (LL) <br />42 <br />F7 Wet Preparation <br />Multipoint - Wet <br />41 <br /> Dry Preparation <br />\Multipoint - Dry '2 40 <br />il Procedure A <br />Multipoint Test <br />\ <br />39 <br />\ <br />\ <br />\Fl Procedure B \38 X <br />One-point Test 4 <br />\ <br />\ <br />37 <br />10 20 25 30 40 50 60 70 80 90IO <br />Number of Blows <br />SL Rvcd 2019.01.21