Gulf Bearing-LR 950825TECHNOLOGIES INC
Maxim Tech., Southwestern Labs
2575 Lone Star Dr. · P.O. Box 224227
Dallas, Texas 75222
Telephone: (214) 631-2700
FAX: (214) 920-1891
CLIENT:
PROJECT:
SERVICES:
REPORT OF
CONCRETE COMPRESSIVE STRENGTH
Gulf Bearing, Inc.
Attn: Ross Ramsay
501 Industrial Blvd.
Grapevine, TX 76051 CLIENT NO.: 3200037
REPORT NO.: 28279
Gulf Bearing DATE OF SERVICE: 7/28/95
Coppell, Texas AUTHORIZATION:
REPORT DATE: 8/25/95
Sample concrete at location of placement, perform required field tests,
prepare and test concrete compressive strength specimens.
CONTRACTOR: Rogers O' Brian
CONCRETE SUPPLIER: Lattimore
PLANT: 7
SPECIFICATION REQUIREMENTS
STRENGTH: 4000psi @ 28 DAYS
SLUMP: 3 - 5"
AIR: N/A
METHOD OF TEST: ASTM C-39
ASTM C- 143
PROJECT DATA
CLASS OF CONCRETE: Mix Number 16
DATE OF PLACEMENT: 7/28/95
TIME SAMPLED: 05: 17AM BY: Frank Tisdale, CRT
TEMPERATURE ('F)-AIR: 81 CONCRETE: 91
TRUCK NO: 282 TICKET NO: 7012447
AIR CONTENT(%): N/A
LOCATION OF PLACEMENT:
9" slab-on-grade, Line E.8 at 6.4.
CYLINDER MEASURED
MARKED SLUMP DATE AGE DIAMETER
SET NO. (inches) TESTED (days) (in.)
1 1 5. O0 8/04/95 7 6. O0
1 2 5.00 8/25/95 28 6.00
1 3 5.00 8/25/95 28 6.00
1 4 HOLD HOLD
REPORT OF TESTS
CONCRETE COMPRESSIVE STRENGTH - 6 X 12 CYLINDERS
MAXIMUM
COMPRESSIVE
AREA LOAD STRENGTH
(sq.in.) (lbs. force) (psi)
28.27 94210 3330
28.27 123640 4370
28.27 123320 4360
REMARKS
ADDITIONAL COMMENTS:
5 gallons of water added prior to sampling.
end of hose on pump.
Sample taken at discharge
Technician: Frank Tisdale, GET Started: 04:30AM Stopped: 09:30AM
Report Of Tests Continued On Page 2
1001 LW
Our letters and reports are for the exclusive use of the c ant to whom they are addressed and shall not be reproduced except in
full without the approval of the testing laboratory, The use of ourname must receve our written approval. Our letters and reports
apply only to the sample tested and/or inspecteU, and are not indicative of the Quantities of apparently identical or similar products.
Gulf Bearing, Inc.
CLIENT NO. 3200037
DATE OF SERVICE: 7/28/95
REPORT NO.
PAGE 2
SET NO. 2
28279
CONTRACTOR: Rogers O'Brien
CONCRETE SUPPLIER: Lattimore
PtANT: 7
SPECIFICATION REQUIREMENTS
STRENGTH: 4000psi @ 28 DAYS
SLUMP: 3- 5"
AIR: N/A
METHOD OF TEST: ASTM C-39
ASTM C- 143
REPORT OF
CONCRETE COMPRESSIVE STRENGTH
(Con~ i nued)
PROJECT DATA
CLASS OF CONCRETE: Mix Number 16
DATE OF PLACEMENT: 7/28/95
TIME SAMPLED: 06:30AM BY: Frank Tisdale, CET
TEMPERATURE ('F)-AIR: 79 CONCRETE: 88
TRUCK NO: 454 TICKET NO: 7012451
AIR CONTENT(%): N/A
LOCATION OF PLACEMENT:
6" slab-on-grade, Line E.7 at 9.3.
REPORT OF TESTS
CONCRETE COMPRESSIVE STRENGTH -6 X 12 CYLINDERS
CYLINDER MEASURED MAXIMUM
MARKED SLUMP DATE AGE DIAMETER AREA LOAD
SET NO, (inches) TESTED (days) (in.) (sq.in.) (lbs. force)
2 1 5.75 8/04/95 7 6.00 28.27 90500
2 2 5.75 8/25/95 28 6.00 28.27 110430
2 3 5.75 8/25/95 28 6.00 28.27 106920
2 4 HOLD HOLD
COMPRESSIVE
STRENGTH
(psi)
3200
3910-*
3780**
REMARKS
ADDITIONAL COMMENTS:
10 gallons of water added to truck prior to sampling.
at discharge end of pump.
Sample taken
Technician: Frank Tisdale, CET Started: 04:30AM Stopped: 09:30AM
** Does not comply with specified strength.
Report Of Tests Continued On Page 3
1001 LW
Our letters and reports are for the exclusive use of the cl ent to whom they are addressed and shall not be reproduced except in
ful wthout the approva of the testng aboratory The use of ourname rn.ust receive our w. ritten app,roya. I, Ou,r letters .and re~o~s
al3pty only to the sarnole tested and/or inspected, anti are not indicative or the Quantities oT apparenty ioentica or sirniar products,
Gulf Bearing, Inc.
CLIENT NO. 3200037
DATE OF SERVICE: 7/28/95
REPORT NO.
PAGE 3
SET NO. 3
28279
CONTRACTOR: Rogers O'Brien
CONCRETE SUPPLIER: Lattimore
PLANT: 7
SPECIFICATION REQUIREMENTS
STRENGTH: 4000psi @ 28 DAYS
SLUMP: 3 - 5"
AIR: N/A
METHOD OF TEST: ASTM C-39
ASTM C- 143
REPORT OF
CONCRETE COMPRESSIVE STRENGTH
( Cont i hued)
PROJECT DATA
CLASS OF CONCRETE: Mix Number 16
DATE OF PLACEMENT: 7/28/95
TIME SAMPLED: 08:40,z~ BY: Frank Tisdale,
TEMPERATURE ('F)-AIR: 85 CONCRETE: 89
TRUCK NO: 570 TICKET NO: 7012466
AIR CONTENT(%): N/A
LOCATION OF PLACEMENT:
6" slab-on-grade, Line F.5 at 10.7.
CET
CYLINDER MEASURED
MAR KED SLUM P DATE
SET NO. (inches) TESTED
REPORT OF TESTS
CONCRETE COMPRESSIVE STRENGTH -6 X 12 CYLINDERS
MAXIMUM
AGE DIAMETER AREA LOAD
(days) (in.) (sq.in.) (lbs. force)
COMPRESSIVE
STRENGTH
{psi)
REMARKS
1 5.25 8/04/95 7 6.00 28.27 85570
2 5.25 8/25/95 28 6.00 28.27 115680
3 5.25 8/25/95 28 6.00 28.27 102310
4 HOLD HOLD
** Does not comply with specified strength.
ADDITIONAL COMMENTS:
5 gallons of water was added prior to sampling.
end of pump.
3030
4090 '
3620**
Sample taken at discharge
Technician: Frank Tisdale, CET Started: 04:30AM Stopped: 09:30AM
Report Distribution: MAXIM TECH.eSOUTHWESTERN LABS
(1) Gulf Bearing, Inc. ,,'V3,,~
(1) Grontatzky, Oupree & Associates
(1) Brockette, Davis, 0rake
(2) Rogers O'Brien F. King Cook P.E.
(1) city of coppe[[ '
(1) city of Coppe[[
10Ol LW
Our letters and reports are for the exc us ve use of the client to whom they are addressed and shall not be reproduced except In
full without the apl~rova of the test ng laboratory. The use of ourname must receive our written a~3r3roval. Our letters ,and rep. orts
al3iOly only to the sample tested and/or inspecteH, and are not indicative of the quantities of al~13arently identical or sim ur proaucts.
TECHNOLOGIES INC
Maxim Tech. e Southwestern Labs
2575 Lone Star Dr. · P.O. Box 224227
Dallas, Texas 75222
Telephone: (214) 631-2700
FAX: (214) 920-1891
CLIENT:
PROJECT:
SERVICES:
REPORT OF
CONCRETE COMPRESSIVE STRENGTH
Gulf Bearing, Inc.
Attn: Ross Ramsey
501 Industrial Blvd.
Grapevine, TX 76051 CLIENT NO.: 3200037
REPORT NO.: 28370
Gulf Bearing DATE OF SERVICE: 7/28/95
Coppell, Texas AUTHORIZATION: Joe
REPORT DATE: 8/25/95
Sample concrete at location of placement, perform required field tests,
prepare and test concrete compressive strength specimens.
CONTRACTOR: Rogers O'Brien
CONCRETE SUPPLIER: Lattimore
PLANT: 7
SPECIFICATION REQUIREMENTS
STRENGTH: 4000psi @ 28 DAYS
SLUMP: 3-5"
AIR: 3-6%
METHOD OF TEST: ASTM C-39
ASTM C- 143
PROJECT DATA
CLASS OF CONCRETE: Mix Number 40
DATE OF PLACEMENT: 7/28/95
TIME SAMPtED: IO:OOAM BY: Frank Tisdale, CET
TEMPERATURE ('F)- AIR: 93 CONCRETE: 89
TRUCK NO: 570 TICKET NO: 7012479
AIR CONTENT(%): 3,0
LOCATION OF PLACEMENT:
Tilt up panel (/62.
CYLINDER MEASURED
MARKED SLUMP DATE AGE DIAMETER
SET NO. (inches) TESTED (days) (in.)
1 1 5. O0 8/04/95 7 6. O0
1 2 5.00 8/25/95 28 6,00
1 3 5.00 8/25/95 28 6.00
1 4 HOLD HOLD
REPORT OF TESTS
CONCRETE COMPRESSIVE STRENGTH - 6 X 12 CYLINDERS
MAXIMUM
COMPRESSIVE
AREA LOAD STRENGTH
(sq.in.) (lbs. force) (psi)
28.27 98400 3480
28.27 121160 4280
28.27 120000 4240
REMARKS
ADDITIONAL COMMENTS:
No water added, sample taken at pump discharge.
Technician: Frank Tisdale, CET Started: 09:30AM Stopped: 12:30PM
1001 LW
Report Of Tests Continued On Page 2
Our letters and reports are for the exclusive use of the client to whom they are addressed and shall not be reproduced except in
fu wthout the approva of the testng aboratory. The use of ourname must receive our written approval. Our letters and reports
apply onty to the sample tested and/or inspected, and are not indicative of the quantities of apparently ident cai or s miar products.
Gulf Bearing, Inc.
CLIENT NO. 3200037
DATE OF SERVICE: 7/28/95
REPORT NO,
PAGE 2
SET NO. 2
28370
CONTRACTOR: Rogers O'Brien
CONCRETE SUPPLIER: Lattimore
PLANT: 7
SPECIFICATION REQUIREMENTS
STRENGTH: 4000psi @ 28 DAYS
SLUMP: 3-5"
AIR: 3-6%
METHOD OF TEST: ASTM C-39
ASTM C- 143
REPORT OF
CONCRETE COMPRESSIVE STRENGTH
(Continued)
PROJECT DATA
CLASS OF CONCRETE: Mix Number 40
DATE OF PLACEMENT: 7/28/95
TIME SAMPLED: 11: 15,~v[ BY: Frank Tisdale,
TEMPERATURE ('F)-AIR: 97 CONCRETE: 93
TRUCK NO: 332 TICKET NO: 7012492
AIR CONTENT(%): 2.0
LOCATION OF PLACEMENT:
Tilt panel ~/57
CET
CYLINDER MEASURED
MAR KED SLUM P DATE
SET NO. {inches) TESTED
REPORT OF TESTS
CONCRETE COMPRESSIVE STRENGTH - 6 X 12 CYLINDERS
MAXIMUM
AGE DIAMETER AREA LOAD
{days) {in.) (sq.in.) (lbs. force)
COMPRESSIVE
STRENGTH
(psi)
1 4.50 8/04/95
2 4.50 8/25/95
3 4.50 8/25/95
4 HOLD
ADDITIONAL COMMENTS:
7 6.00 28.27 88760 3140
28 6.00 28.27 110440 3910'*
28 6.00 28.27 111660 3950**
HOLD
** Does not comply with specified strength.
10 gallons of water added prior to sampling. Sample taken at pump
discharge. Contractor notified of air content & concrete temperature.
REMARKS
Technician: Frank Tisdale, CET Started: 09:30AM Stopped: 12:30PM
Report Distribution: MAXIM TECH.eSOUTHWESTERN LABS
(1) Gulf Bearing, Inc. ~
(1) Gromatzky, Dupree & Associates
(1) Brockette, Davis, Drake
(2) Rogers OmBri~ F. King Co P E.
(1) city of coppe[[ '
(1) City of Coppelt
1001 LW
Our letters and reports are for the exc us ve use of the client to whom they are addressed and shall not be reproduced except in
full without the approval of the testng aboratory The use of ourname must receve our written approval. Our letters and rel~orts
apply only to the sample tested and/or inspecte~l, and are not ind cat ve of the quantities of apparently identical or similar Products.