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• GRAIN SIZE DISTRIBUTION TEST DATA <br /> ent: Brown and Caldwell <br /> ect T & T Trucking <br />'r ct Number: S8708--06-01 <br /> Sample Data <br /> source: S8708-06-01 <br /> ple No : CPT-1-25 . 5 <br /> v. or Depth: 25 5 ' Sample Length (in. /cm. ) - <br /> jocation: <br /> Icri-ptxon: Silty sand (fine to medium) <br /> e 7-11-03 Natural Moisture <br />.squid Limit- Plasta-c Limit: USCS Class . : SM <br />�stxng Remarks . Plasticity Index test not requested Therefore, the program <br /> assumed the sample as non-plastic, hence tha classification <br /> of SM <br /> Mechanical Analysis Data <br /> Initial After wash <br /> tsample and tare= 132 72 115 . 72 <br /> e = 0 00 0 . 00 <br />)ry sample weight = 132 72 115 . 72 <br /> us #200 from wash= 12 8 % <br /> ple split on number 10 sieve <br /> Split sample data: <br /> ple and tare = 105 00 Tare = 00 Sample weight = 105 00 <br /> ulatmve weight retained tare= 00 <br /> care for cumulative weight retained= 00 <br />'Sieve Cumul . Wt Percent <br /> retained finer <br /> 75 inch 0 . 00 100 0 <br /> 5 inch 3 . 27 97 5 <br /> 1375 inch 4 . 96 96 3 <br /> # 4 6 . 83 94 9 <br /> # 10 10 72 91 . 9 <br /> I# 16 „ a 4 . 24 88 . 7 <br /> # 30 19 . 52 77 . 2 <br /> # 50 64 . 00 43. 7 <br /> # 100 94 30 20. 9 <br />�# 200 104 . 22 13 4 <br /> Fractional Components <br /> Navel/Sand based on #4 <br /> Sand/Fines based on #200 <br /> COBBLES = % GRAVEL = 5 . 1 SAND = 81 5 <br /> FINES = 13 4 <br /> 15= 0 . 82 D60= 0 . 41 D50= 0 34 <br /> 0= 0 21 D15= 0 . 09 <br /> GEOCON CONSULTANTS , INC . <br />