Gulf Bearing-LR 950526Huntingdon
Engineering and Science for a Safer Environment
Huntinudon ·Southwestem Laboratories
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 CLIENT NO.: 3200037
REPORT NO.: 24920
PROJECT: Gulf Bearing DATE OF SERVICE: 5/19/95
Coppell, Texas AUTHORIZATION:
REPORT DATE: 5/26/95
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: 7
SPECIFICATION REQUIREMENTS
STRENGTH: 3000psi @ 28 DAYS
SLUMP: 4-6"
AIR: N/A
METHOD OF TEST: ASTM C-39
ASTM C-143
PROJECT DATA
CLASS OF CONCRETE:
DATE OF PLACEMENT:
TIME SAMPLED: 12;22PM
TEMPERATURE (°F) - AIR: 69
TRUCK NO: 569
AIR CONTENT(%): N/A
LOCATION OF PLACEMENT:
Pier ~ A/2.5
Mix Number (16) 5 Sk. W/R
5/19/95
BY: Johnny Andrews
CONCRETE: 75
TICKET NO: 7009915
REPORT OF TESTS
CONCRETE COMPRESSIVE STRENGTH - 6 X 12 CYLINDERS
CYLINDER MEASURED MAXIMUM COMPRESSIVE
MARKED SLUMP DATE AGE LOAD STRENGTH
SET NO. {inches) TESTED {days) {lbs. forge} {psi}
1 1 5.00 5/26/95 7 91330 3230
1 2 5.00 5/26/95 7 89780 3170
1 3 6/16/95 28
1 4 6/16/95 28
REMARKS
ADDITIONAL COMMENTS:
Technician time recorded on report number 24898.
Technician: Johnny Andrews
Report Distribution: HUNTINGDON eSOUTHW
(1) Gulf Bearing, Inc. (1) City of CoppeLl
(1) Gromatzky, Oupree & Associates (1) City of Copper[
(1) Brockette, Davis, Drake
(2) Rogers 0'Brien F. King Cook, P.E.
(1) Southwestern Labs
(1) Southwestern Labs
~l~f Only tO the 'l'emple te~ted end/or inepected, ~ I~e not ii~dtClllVO of the quentltle~ of elN~l, ently i~entlcl# ot am#at
Huntingdon
Engineering and Science for a Safer Environment
Huntingdon ·Southwestem Laboratories
2575 Lone Star Dr. · P.O. Box 224227
Dallas, Texas 75222
Telephone: (214) 631-2700
FAX: (214) 920-1891
CLIENT:
PROJECT:
SERVICES:
Gulf Bearing, Inc.
Attn: Ross Ramsey
501 Industrial Blvd.
Grapevine, TX 76051
Gulf Bearing
Coppell, Texas
Drilled pier inspection:
REPORT OF
CANCELLATION
CLIENT NO.: 3200037
REPORT NO.: 25].81
DATE OF SERVICE: 5/25/95
AUTHORIZATION: Ongoing
REPORT DATE: 5/26/95
REPORT OF TESTS
Huntingdon/Southwestern Laboratories technician arrived on site this date
for drilled pier inspection. Due to previous rainfall the jobsite was too
wet to attempt drilling operations. Contractor did not provide any prior
notice of cancellation.
Technician time: 6:30am-8:30am
Technician: Frank Tisdale, CET
Report Distribution: (1) GuLf Bearing, ]nc.
(1) Gromatzky, Dupree & Associates
(1) Brockette, Davis, Drake
(2) Rogers O'Brien
(1) Southwestern Labs
(1) Southwestern Labs
1099 LW
(1) City of CoppeLt
(1) City of Coppe[[
HUNTINGDONF. ,~~~.eSOUTHWF . S
Our letters and reports ere for the exclulive uae of the clie~ to whom they ere ed~. reeled m~d ahell net be reproduced except in
full without the ~provll of the te~ting laboratory. The Lie of oumame muir recmve ~ written Ipptovd. Our letterl and rel)ortl
~opiy only to the simple te~ted and/or inspected, end ere not indicative of the quantitlel of apparently k:lentical or iimiler prnduetl.