Solomon Dental-LR 990218,CONCRETE COMPRESSIVE STRENGTH TEST
ENGINEERING, INC.
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
02/18/1999
Client:
Structures & Interiors
Attn: Mike Lese
2855 Exchange Blvd., Suite 300
Southlake, TX 76092
Project: Dr. Glynn Solomou 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 METltOD:
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
('ONCRETE CLASS: 9355
PLACEMENT DATE: 01/19/1999 BATCIt TIME: 8:30am
TIME SAMPLED: 10:24am BY: Barry Cuble
WEATHER CONDITIONS: Sunny, mild
IEMPERATURE IF)- AIR 55 F CONCRETE: 62 F
TRUCKNO: 392 TICKETNO: 50873
AIR CONTENT (%): 4.5 UNITWEIGItT(pc0: N/A
PLACEMENT LOCATION:
Paving: Southwest parking & fire lane
SAMPLE LOCATION: 15' W of E curb, Iff S of N curb
CYLINDER MEASURED
MARKED SLUMP DATE
SET NO. (inches) TESTED
I I 6.75 01/26/1999
I 2 6.75 01/26/1999
I 3 6.75 02/16/1999
1 4 6.75 02/16/1999
REPORT OF TESTS ACCUMULATIVE YARDS: 30
MAXIMUM COMPRESSIVE
AGE LOAD STRENGTH
(days) (lbs. ~rce) (psi)
7 80650 2850
7 89890 3180
Average 3020
28 122860 4340
28 118530 4190
Average 4270
Note: Ail water added by contractor.
placement.
FRACTURE
TYPE
Contractor was informed of slump prior to
This report is exclusively lbr the use hi'the client mdicaled above and shall not be reproduced except in lhll without the written approval of I IBC Engineering, Inc.
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CONCRETE COMPRESSIVE STRENGTH TEST
ENGINEF_RllqG, INC.
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
02/18/1999
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
SAMPLE LOCATION: 80' W of E curb, 20' S of N curb
CYLINDER MEASURED
MARKED SLUMP
SET NO. (inches)
PROJECT DATA
CONCRETE CLASS: 9355
PI,ACEMENT DATE: 01/19/1999 BATCh TIME: 1 l:54am
TIME SAMPLED: I2:36pm BY: Barry Cubic
~VEATHERCONDITIONS: Sunny, mild
TEMPERATURE (F)- AIR 68 F CONCRETE: 70 F
TRUCK NO: 758 TICKET NO: 50894
AIR CONTENT (%): 4.7 UNITWEIGIIT(pcl): N/A
PLACEMENT LOCATION:
See page I
REPORT OF TESTS ACCUMULATIVE YARDS: 120
MAXIMUM COMPRESSIVE
DATE AGE LOAD STRENGTH FRACTURE
TESTED (days) (lbs. force) (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
Ave rage 3100
02/16/1999 28 118110 4180
02/16/1999 28 126860 4490
Average 4340
Technician: Barry Cuble
Report Distribution:
(4) Structures & Interiors
(1) City of Coppell
(1) City of Coppell
Started: 8:00am Finished: l:30plll
H~ E n gin e~c~.'
Eugene Harbour
Vice President
This report is exclusively Ibr the use ol the client indicated above and shall not be reproduced excep 'u xv hout the written approval of IIBC Engineering, Inc.
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