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Construction Technical Services, Inc. <br />3217 West Hampden Avenue <br />Englewood, Colorado 30110 <br />Phone: (303)733-9965 <br />Fax: (303) 783-9964 <br />GRADATION -SOIL & AGGREGATE <br />Project No.: HA 01-012 Proj. Name: 25th Ave Slurry Wall -Greeley (27630-0 Sampled By: HA <br />Sample ID: 703 Lab Tech: JWA Test Date: 5-lul-O1 Sample Date: 23-lun-01 <br />Sample Location: HA-SH, H2 <br />Soil Description: <br />AASHTO Classification: <br />A-6 Group Indec 9 <br />Checked by: r ,>5 ~ <br />Sieve Analysis (ASTM C 136 & AASHTO T 27) -#200 Wash (D 1140, C 117 & T 11) <br />sieve size accum. wt. (g) %retained %pass Spec's dish ID pie <br />3" dish wt. (g) 223.8 <br />2" wet soil bef. wash +dish (g) 341.1 <br />1" dry soil bef. wash +dish (g) 315.4 <br />3/4" dry soil aft. wash +dish (g) 256.1 <br />i/2" -#200, % 64.7% <br />3/8" Moisture Content <br />#4 dish ID hilo <br />#8 wt. of dish (g) 231.E <br />#10 wet soil +dish (g) 383.4 <br />#16 dry soil+dish (g) 350.! <br />#30 Moisture Content (%) 28.1 % <br />#40 Atterberg Limits (D 4318 & T 89/T90) <br />#50 Liquid Limit (LL) 31 <br />#100 Plastic Limit (PL) 12 <br />#200 32.3 35.3 64.7 Plasticity Index (PI) 19 <br />Total 91.6 grams ~ LL <br />Specification:• <br />PI 1 <br />Sp lit Gradation S ample Weigh ts Remarks: <br /> wet dry <br />Total wt. (g) <br /> <br /> <br /> <br />In-situ Unit Weight (for liner only) <br />diameter (inJ height (inJ sample weight (g) <br />diameter (in.) height (inJ sample moisture content % 28.1% <br />diameter (in.) height (in.) dry sample weight (g} <br />diameter (in.) height (in.) wet unit weight (pcfl <br />avg. diameter avg. height in-situ dry unit weight (pct <br />Rnv J - 1 <br />