Fellowship-LR 990315 (2)CONCRETE COMPRL SIVE STRENGTH TES"'
ENGINEERING, INC.
8901 Carpenter Frwy., Suite #100
Dallas, Texas 75247
Date of Service: 02/11/1999 Report No.: 9904768 Report Date
03/15/1999
Client No.: 47677000 Project No.: 94991026
Client: Julian P. Barry General Contractors Project: Fellowship of Las Colinas
Attn: Harold Luedke Phase III - Expansion
6616 Forest Park Road
Dallas TX 75235 Coppell, Texas
Services: Obtain samples of fresh concrete at the placement locations, perform required field test and cast
compressive strength samples.
PROJECT DATA
CONTRACTOR: Julian P. Barry CONCRETE CLASS: 4060
CONCRETE SUPPLIER: Custom Crete, Inc. PLACEMENT DATE: 02/11/1999 BATCH TreE: N/A
PLANT: 1 TIME SAMPLED: 4:56pm BY: Jack Farris
SPECIFICATION REQUIREMENTS WEATHER CONOITIONS: Partly cloudy
STRENGTm 4000 psi @ 28 Days TEMPERATURE (F)- AIR 52 F CONCRETE: 61 F
SLUMP: 3-5" TRUCK NO: 436 TICKET NO: 163925
AIR: N/A AIR CONTENT (%): N/A UNIT WEIGHT (pcf): N/A
TEST METHOD: ASTM C- 143 PLACEMENT LOCATION:
Inlets #28, 31, 35
ASTM C-172
ASTM C-39
SAMPLE LOCATION: Inlet 35
REPORT OF TESTS ACCUMULATIVE YARDS: 9
CYLINDER MEASURED MAXIMUM COMPRESSIVE
MARKED SLUMP DATE AGE LOAD STRENGTH FRACTURE
SET NO. (inches) TESTED (days) (lbs. force) (psi) TYPE
1 1 4.25 02/18/1999 7 129490 4580
1 2 4.25 02/18/1999 7 134170 4740
Average 4660
1 3 4.25 03/i 1/1999 28 160710 5680
1 4 4.25 03/11/1999 28 158330 5600
Average 5640
ReportTechnician:Distribution:Jack Farris Started: 2:00pm Finished: 6:30pm ~ En~ Inc.
(1) Julian P. Barry General Contractors
(1) Urban Architecture Eugene Harbour
(1) City of Grapevine Vice President
( 1 ) City of Coppell
This report is exclusively for the use of the client indicated above and shall not be reproduced except in full without the written approval of HBC Engineering, Inc.
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