Gulf Bearing-LR 951030TECHNOLOGIES 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 Ramsey
501 Industrial Blvd.
Grapevine, TX 76051 CLIENT NO.: 3200037
REPORT NO.: 31479
Gulf Bearing DATE OF SERVICE: 10/02/95
Coppell, Texas AUTHORIZA%~ON: ongoing
REPORT DATE: 10/30/95
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: 3000psi @ 28 DAYS
SLUMP: N/A
AIR: N/A
METHOD OF TEST: ASTM C-39
ASTM C- 143
PROJECT DATA
CLASS OF CONCRETE: Mix Number 16
DATE OF PLACEMENT: 10/02/95
TIME SAMPLED: 09: 30AM BY: Jason B. Allen
TEMPERATURE ('F)-AIR: 80 CONCRETE: 82
TRUCK NO: 572 ~CKET NO: 0714429
AIR CONTENT(%): N/A
LOCATION OF PLACEMENT:
Slab, 75' east O' to 4' north of southwest
corner
REPORT OF TESTS
CONCRETE COMPRESSIVE STRENGTH - 6 X 12 CYLINDERS
CYLINDER MEASURED MAXIMUM COMPRESSIVE
MARKED SLUMP DATE AGE DIAMETER AREA LOAD STRENGTH
SET NO. (inches) TESTED (days) (in.) (sq.in.) (lbs. force) (psi)
1 1 5.00 10/09/95 7 6.00 28.27 90460 3200
1 2 5.00 10/09/95 7 6.00 28.27 87140 3080
1 3 5. O0 10/30/95 28 6. O0 28.27 122670 4340
1 4 5.00 10/30/95 28 6.00 28.27 121170 4290
REMARKS
Technician: Jason B. Allen Started: 08:30AM Stopped: iO:30AM
Technic ian
Report Distribution: MAXIM TECH.~OU~W~RN
(1) Gulf Bearing, Inc.
(1) Gromatzky, Dupree & Associates
(1) grockette, Davis, Drake
(2) Rogers 0mBrien F. Kiffg (~ook, P.E.
(1) City of Colbert
,O~l)LwCity of CoppeLt
Our letters and reports are for the exclusive use of the client to whom they are addressed and shall not be reproduced except In
full ,without the approva! o.f th.e .testi,n.g la. borat.ory., Thee use o.f ,o_u~,_r~_.m,..e_ m_.us.[_re_c.e./v.~e.,o_u_r ~v~..e..n..a~p~p,r.? ~v~l.;.~,~Ot~r I..e. tt~e~r..Si~rnd, rroec~uOc~~
apply only to the sample ~esxea ana/or inspec~ea, aria are not in~31r.~uv~ of um quaHuuca u. awlum~,,~,l ,u~,,L,~, v. ~,,,, ~ p -
LABS
TECHNOLOGIES INC
Maxim Tech., Southwestern Labs
2575 Lone Star Dr. · P.O. Box 224227
Dallas, Texas 75222
Telephone: (214) 631-2700
FAX: (214) 920-1891
REPORT OF
CONCRETE COMPRESSIVE STRENGTH
CLIENT:
Gulf Bearing, Inc.
Attn: Ross Ramsey
501 Industrial Blvd.
Grapevine, TX 76051
PROJECT: Gulf Bearing
Coppell, Texas
CLIENT NO.: 3200037
REPORT NO.: 32738A
DATE OF SERVICE: 10/25/95
AUTHORIZATION: ongoing
REPORT DATE: 11/01/95
SERVICES: 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: N/A
SPECIFICATION REQUIREMENTS
STRENGTH: 3000psi @ 28 DAYS
SLUMP: 5" max.
AIR: N/A
METHOD OF TEST: ASTM C-39
ASTM C- 143
PROJECT DATA
CLASS OF CONCRETE: (38) 3000
DATE OF PLACEMENT: 10/25/95
TIME SAMPLED: 08: 30AM BY: Francisco Calvillo
TEMPERATURE ('F)- AIR: 59 CONCRETE: 70
TRUCK NO: 315 TICKET NO: 7015259
AIR CONTENT(%): 4.7
LOCATION OF PLACEMENT:
Paving off southwest corner of building
35' south and 5' east
CYLINDER MEASURED
MARKED SLUMP DATE
SET NO. (inches) TESTED
1 1 5.50 11/01/95
1 2 11/22/95
1 3 11/22/95
1 4 HOLD
REPORT OF TESTS
CONCRETE COMPRESSIVE STRENGTH - 6 X 12 CYLINDERS
MAXIMUM
AGE
(days)
7
28
28
HOLD
DIAMETER AREA LOAD
(in.) (sq.in.) (lbs. force)
(;.00 28,27 99930
COMPRESSIVE
STRENGTH
(psi)
3530
REMARKS
Technician: Francisco Calvillo
Technician
Started: 08:00AM Stopped: 02:00PM
Report Of Tests Continued On Page 2
1001 LW
Cur etters and reports are for the exclus, lve use Ofthe client .to whom they .are ad. dressed a.,n.d shall not ,be .[repr.o.d. uced ex. cept in.
full without the approval Of the testing I~.10oratory,. I np use oI pu..ma.m, e m.us.t, recelv~o~u_r _wt. _~_e_n_.a_pp.[.o.y~l~c_.,_',~_,r
apply only to the sample tested and/or inspectecl, aha are not irlolca~ve
Gulf Bearing, Inc.
CLIENT NO, 3200037
DATE OF SERVICE: 10/25/95
REPORT NO.
PAGE 2
SET NO. 2
32738A
CONTRACTOR: Rogers O' Brien
CONCRETE SUPPLIER: Lattimore
PLANT: N/A
SPECIFICATION REQUIREMENTS
STRENGTH: 3000psi @ 28 DAYS
SLUMP: 5" max,
AIR: N/A
METHOD OF TEST: ASTM C-39
ASTM C- 143
REPORT OF
CONCRETE COMPRESSIVE STRENGTH
(Continued)
PROJECT DATA
CLASS OF CONCRETE: (38) 3000
DATE OF PLACEMENT: 10/25/95
TIME SAMPLED: 11: 10AM BY: Francisco Calvillo
TEMPERATURE ('F) - AIR: 72 CONCRETE: 71
TRUCK NO: 573 ~CKET NO: 7O15278
AIR CONTENT(%): 4.2
LOCATION OF PLACEMENT:
Paving @ north side of bldg. 25' north & 60'
west of building's northeast corner
CYLINDER MEASURED
MARKED SLUMP 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, fome)
5.50 11/01/95 7
11/22/95 28
11/22/95 28
HOLD HOLD
COMPRESSIVE
STRENGTH
(psi)
6.00 28.27 94800 3350
REMARKS
Technician: Francisco Calvillo
Technician
Started: 08:00AM Stopped: 02:00PM
Report Of Tests Continued On Page 3
1001 LW
Our letters and reports are for the exclusive use of_the client .to whom they .are ad, dressed a, nd shall not ,be _repr,o.d. uced ex. cept iq
411 without the approval of the testing laboratory. ~n,e use oT put. ne.re, e m.us..t rece,ve.,..our wt. r~en ap~.ro,v~l._.,_u~_,r ~e~e~silaarnO rroedPuOc~
apply only to the sample tested and/or tnspectei~, and are not inaic~ve ol ~ne cluarff~les o~ apparem~y ~aermca~ or s m p .
Gulf Bearing, Inc.
CLIENT NO. 3200037
DATE OF SERVICE: 10/25/95
REPORT NO.
PAGE 3
SET NO. 3
32738A
CONTRACTOR: Rogers O'Brien
CONCRETE SUPPLIER: Lattimore
PLANT: N/A
SPECIFICATION REQUIREMENTS
STRENGTH: 3000psi @ 28 DAYS
SLUMP: 5" max,
AIR: N/A
METHOD OF TEST: ASTM C-39
ASTM C-143
REPORT OF
CONCRETE COMPRESSIVE STRENGTH
(Continued)
PROJECT DATA
CLASS OF CONCRETE: (38) 3000
DATE OF PLACEMENT: 10/25/95
11ME SAMPLED: O1: 25PM BY: Francisco Calvillo
TEMPERATURE (°F)-AIR: 74 CONCRETE: 73
TRUCK NO: 572 qqCKET NO: 7015301
AIR CONTENT(%): 3.9
LOCATION OF PLACEMENT:
Paving @ northside of building
20' north & 75' east of building's northwest
corner
CYLINDER MEASURED
MARKED SLUMP 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)
3 1 5.00 11/01/95 7
3 2 11/22/95 28
3 3 11/22/95 28
3 4 HOLD HOLD
COMPRESSIVE
STRENGTH
(psi)
6.00 28.27 91650 3240
REMARKS
Technician: Francisco Calvillo
Technician
Started: 08:00AM Stopped: 02:00PM
Report Distribution: MAXIM ~ER
TECH.eSOUTHW N
(1) GuLf Bearing, Inc.
(1) Gromatzky, Dupree & Associates
(1) Brockette, Davis, Drake
(2) Rogers O'Brien F. King Cook, P.E.
(1) City of Coppelt
(1) City of Coppe[[
lo01 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
ful 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 ndlcatlve of the cluantlties of apparently dentica or similar products.
LABS