CON_0742557-10-C1.rev_1Mix Data Supplier Mix Identification Specified Design Strength (psi) at age Material Source Amount Moisture Holroyd Cement 1 (lb) 5751FA25 3000 28 days Cement Factor (Sacks/yd³) Water-Cement
Ratio (lb/lb) CEMT 12T 386 N/A Cement 2 (lb) N/A Fly Ash (lb) FLY FT 133 N/A Coarse Agg 1 (lb) WO3T 251 Coarse Agg 2 (lb) WO7T 1656 Fine Agg (lb) W1BT 1436 Admix 1 (oz) 0.0 Admix 2 (oz)
Admix 3 (oz) Water (gal) 20.0 Design Unit Weight (pcf) Mix Data Submitted By Holroyd Details of Sample Date Sampled Date Received Contractor Truck No. Ticket No. Sampled By Submitted
By Field Cure Temp (°F) Batch Size (yd³) Water Added (gal) Slump (in) Slump w/plasticizer (in) Air Temp (°F) Concrete Temp (°F) Air Content (%) Unit Weight (pcf) Time Batched Time Sampled
Curing Method Measured Specified High Low 9/9/2011 391 558410 Paul Carson Paul Carson 11 5.25 N/A 46 68 1.30 06:06 06:46 Three day Field/Laboratory Cure9/12/2011 Before After General
Location SOG @A-K/1-10 Slab on grade @A-K/1-10 Est. Rh (%) Time In Truck (mins) 64 Weather E?????st. Wind (mph) ASTM C 143 ASTM C 1064 ASTM C 231 ASTM C 138 Yd³ Placed Field Sample
No Time Placed 07:10 Sample Location Compressive Strength of Concrete Cylinders Specimen ID Dimensions (in) Diameter Height Type of Cap Date Tested Compressive Strength (psi) Age (days)
Area (in²) Ultimate Load (lbf) Type of Fracture Required Strength (psi) ASTM C 39 0742557-10-C1\1 09/16/11 7 4.00 8.00 12.57 U 47270 3 3760 0742557-10-C1\2 10/07/11 28 U 3000 0742557-10-C1\3
10/07/11 28 U 3000 0742557-10-C1\4 10/07/11 28 U 3000 0742557-10-C1\5 Hold 3000 Average 28 Day Compressive Strength (psi) Concrete Test Report Professional Service Industries, Inc. 10025
South Tacoma Way, #H1 Tacoma, WA 98499 Phone: (253) 589-1804 Fax: (253) 589-2136 Report No: CON:0742557-10-C1 Issue No: 1 Project: AMERICAS CREDIT UNION YELM, WA Client: AMERICAS CREDIT
UNION PO BOX 33338 FT. LEWIS, WA 98433 These test results apply only to the specific locations and materials noted and may not represent any other locations or elevations. This report
may not be reproduced, except in full, without written permission by Professional Service Industries, Inc. Approved Signatory: Donald Miller (Special Project Manager) Date of Issue:
9/20/2011 CC: DOUG PALMER GARY CARLSON JOHN BARTHELD KATHY DEGMAN MARY TEXIDOR RICK ADAMS FailureMode: 3 = C39: Vert cracking/no cones; C1314: Cone & Split Form No: 18970.V1.00, Report
No: CON:0742557-10-C1 (c) 2000-2009 QESTLab by SpectraQEST.com Page 1 of 1 Notes Remarks 1.Sampling to ASTM C 172 2.Specimen(s) Prepared to ASTM C 31 3.Capping B=Bonded ASTM C 617, U=Unbonded
ASTM C 1231, C = Combined