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---------------------- <br /> GRAIN SIZE DISTRIBUTION TEST DATA Test No. : 1 <br /> ------------ ---------------------------------------------------------- <br /> Date: 2-16-99 <br /> Project No. : 2-15-99 <br /> Project: Manuel Da Silva <br /> ------------------------------------------------------------------------------- <br /> Sample Data <br /> ------------------------------------------------------------------------------- <br /> Location of Sample: MDS-1 @ 30. 0 ' <br /> Sample Description: Light brown sandy SILT <br /> _USCS Class: ML Liquid limit: - <br /> AASHTO Class: A-4 (0. 0) Plasticity index: - <br /> ------------------------------------------------------------------------------- <br /> Notes <br /> ------------------------------------------------------------------------------- <br /> Remarks: Coarse fraction composed largely of friable <br /> particles. <br /> _ Fig. No. . 2 <br /> ------------------------------------------------------------------------------- <br /> Mechanical Analysis Data <br /> ------------------------------------------------------------------------------- <br /> Initial <br /> Dry sample and tare= 100 . 00 <br /> Tare = 0. 00 <br /> -Dry sample weight = 100 . 00 <br /> Tare for cumulative weight retained= 0 <br /> Sieve Cumul. Wt. Percent <br /> retained finer <br /> # 10 0 . 00 100. 0 <br /> # 16 1. 60 98 . 4 <br /> # 30 8 . 40 91. 6 <br /> - # 50 15 . 80 84 . 2 <br /> # 100 21. 20 78 . 8 <br /> # 200 32 . 80 67 . 2 <br /> ------------------------------------------------------------------------------- <br /> Hydrometer Analysis Data <br /> ------------------------------------------------------------------------------- <br /> separation sieve is number 10 <br /> -Percent -# 10 based on complete sample= 100. 0 <br /> Weight of hydrometer sample: 100 <br /> Calculated biased weight= 100. 00 <br /> -_Automatic temperature correction <br /> Composite correction at 20 deg C =-7 <br /> Meniscus correction only= 0 <br /> (Specific gravity of solids= 2 . 7 <br /> Specific gravity correction factor= 0 . 989 <br /> Hydrometer type: 152H Effective depth L= 16 . 294964 - 0 . 164 x RM <br />