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Asbury Manor-LR 980202 (4) ~--rIJr-Bn FUGRO-McCLELLAND (SOUTHWEST), INC. ~ 2880 Virgo Lane; Dallas. Texas 75229 Ph (972) 484-8301; Fax (972) 620-7328 COMPRESSIVE STRENGTH OF CONCRETE REPORT CLIENT: Ryland Homes Report Date: February 2, 1998 PROJECT: Asbury Manor, Coppell, Texas Project No.: 0771-2111 SAMPLE DATE: January 3, 1998 CONTRACTOR: Austin TICKET NO.: 952785 CONCRETE SUPPLIER: TXI AMBIENT TEMP. (°F): 60 PLANT/TRUCK: 41-712 CONCRETE TEMP. (°F) (ASTM C-1064): 67 MIX ID NUMBER: 8272A TIME BATCHED: 8:45 a.m AIR (%) (ASTM C-231): 5.7 TIME SAMPLED: 9:15 a.m WATER ADDED (gal): 10 WEATHER CONDITION: Cloudy SLUMP (in.) (ASTM C-143): 3 LOCATION OF PLACEMENT: Paving, Westminster, station 4+75 CONCRETE CYLINDER COMPRESSIVE STRENGTH TESTS Standard 6" x 1:2", 28.27 square inches TOTAL COMPRESSIVE REQUIRED COMPRESSIVE CYLINDER AGE DATE LOAD STRENGTH STRENGTH NUMBER (days) TESTED (pounds) (psi) (psi) AMC 51 9 1/12/98 120000 4244 3000/28 days AMC 52 28 1/31/98 155000 5482 AMC 53 28 1/31/98 158000 5588 AMC 54 Hold i Fracture mode is (A) unless otherwise noted i Cudng: i Methods: ASTM C-39 ; Fracture: A B C D REMARKS: Technician: Daniel Myers FUGRO-McCLELLAND (SOUTHWEST), INC. Checked By: ~ ~/ SMH/rm Distribution: Ryland Homes - Fred Phillips Goodwin & Marshall - Matt Goodwin City of Coppell - Garreth Campbell City of Coppell - Larry Davis Austin Bridge & Road - Terry Tice