Solomon Dental-LR 990202· CONCRETE COMPRESSIVE STRENGTH TEST
8901 Carpenter Frwy., Suite #100
Dallas, Texas 75247
Date of Service: 01/19/1999
Client No.: 81986000
Report No.: 9902491
Project No.: 43-2560-98
Report Date
02/02/1999
Client: Structures & Interiors
Attn: Mike Lese
2855 Exchange Blvd., Suite 300
Southlake, TX 76092
Project: Dr. Glynn Solomon Dental Off.
188 W. Parkway Blvd.
Coppell, Texas
Services: Obtain samples of fresh concrete at the placement locations, perform required field test and cast
compressive strength samples.
STRENGTH:
SLWMP:
AIR:
TEST METHOD:
com~scxom Structures & Interiors
CONCRETE SUPPLIER: Mid-Cities
PLANT: A
SPECIFICATION REQUIREMENTS
4000 psi @ 28 Days
3-5"
3-6%
ASTM C- 143
ASTM C-172
ASTM C-39
PROJECT DATA
CONCRETE CLASS: 9355
PLACEMENT DATE: 01/19/1999 BATCH TIM~: 8:30am
TIME SAMPLED: 10:24am BY: Barry Cuble
WEATHER CONDITIONS: Sunny, mild
TEMPERATURE (FI - AIR 55 F CONCRETE: 62 E
TRUCKNO: 392 TICRET NO: 50873
AmcoNTENT(%): 4.5 UNIT WEIGHT (pcf): N/A
PLACEMENT LOCATION:
Paving: Southwest parking & fire lane
SAMI~LE LOCATION: 15' W of E curb, 10' S of N curb
CYLINDER
MARKED
SET NO.
REPORT OF TESTS ACCUMIJLATIVEYARDS: 30
MEASURED MAXIMUM COMPRESSIVE
SLUMP DATE AGE LOAD STRENGTH FRACTURE
(inches) TESTED (days) (lbs. force) (psi) TYPE
I 1 6.75 01/26/1999 7 80650 2850
I 2 6.75 01/26/1999 7 89890 3180
Average 3020
1 3 6.75 02/16/1999 28
1 4 6.75 02/16/1999 28
Note: All water added by contractor. Contractor was informed of slump prior to
placement.
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.
OILL Page I of 2
· CONCRETE COMPRESSIVE STRENGTH TEST
8901 Carpenter Frwy., Suite #100
Dallas, Tex~s 75247
Date of Service: 01/19/1999
Client No.: 81986000
Report No.: 9902491
Project No.: 43-2560-98
Report Date
02/02/1999
Client: Structures & Interiors
Attn: Mike Lese
2855 Exchange Blvd., Suite 300
Southlake, TX 76092
Project: Dr. Glynn Solomon Dental Off.
188 W. Parkway Blvd,
Coppell, Texas
Services: Obtain samples of fresh concrete at the placement locations, perform required field test and cast
compressive strength samples.
STRENGTH:
SLUMP:
AIR:
TEST METHOD:
CONTRACTOR: Structures & Interiors
CONCRETE SUPPLIER: Mid-Cities
PLANT: A
SPECIFICATION REQUIREMENTS
4000 psi @ 28 Days
3-5"
3-6%
ASTM C- 143
ASTM C- 172
ASTM C-39
PROJECT DATA
CONCRETE CLASS: 9355
PLACEMENT DATE: 01/19/1999 RATC~I Tram: 1 l:54am
T~M~ SAM~LEO: 12:36pm BY: Barry Cuble
WEATHER CONDITIONS: Sunny, mild
TEMPERATURE (F) - AIR 68 F CONCRETE: 70 F
TRVC~ NO: 758 TICKET NO: 50894
AmcoNT~NT(%): 4.7 UNIT WEIGHT (i~f): N/A
PLACEMENT LOCATION:
See page I
SAMPLE LOCATION: 80' W of E curb, 20' S of N curb
CYLINDER MEASURED
MARKED SLUMP
SET NO. (inches)
REPORT OF TESTS
MAXIMUM
DATE AGE LOAD
TESTED (days) (lbs. force)
ACCUMULATIVE YARDS: 120
COMPRESSIVE
STRENGTH FRACTURE
(psi) TYPE
2 1 6.00
2 2 6.00
2 3 6.00
2 4 6.00
01/26/1999 7 86310 3050
01/26/1999 7 88770 3140
Average 3100
02/16/1999 28
02/16/1999 28
Technician: Barry Cuble
Report Distribution:
(4) Structures & Interiors
( 1 ) City of Coppell
( 1 ) City of Coppcll
Started: 8:00am
Finished: l:30pm
Eugene Harbour
Vice President
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, [nc.
0ILL Page 2 of 2