Gibbs Station 1-LR 921001 (2)ALPHA TESTING, INC.
2209 Wisconsin St.
Suite 100
Dallas, Texas 75229
(214) 620-8911
REPORT OF CONCRETE
COMPRESSION TEST
TESTED FOR: HEATH & KNIGHT PROPERTIES, INC. DATE:
DALLAS, TEXAS
10/01/92
PROJECT:
GIBBS STATION
LAKES OF COPPELL
MacARTHUR BLVD.
COPPELL, TEXAS
VILLAGE PKWY.
OUR REPORT NO.
92020-77
MANHOLE AT
LOCATION OF CONCRETE PLACEMENT
STA. 6+33
10/01/92
DATE PLACED
4:00
TIME
I .75"
SLUMP
AIR CONTENT
AIR TEMPERATURE 82
CONCRETE TEMPERATURE
DATE RECEIVED 10/02/92
FIELD DATA SUBMITTED BY DNM
MIX DATA SUBMITTED BY REDI-MIX
F I ELD DATA
LINE A
PLANT 1
DELIVER TICKET NO. 86084
MIX PROPORTIONS (SSD)
CEMENT
WATER
FINE AGGREGATE N/A
COARSE AGGREGATE
ADMIXTURE
COMPRESSION TEST RESULTS
(NOMINAL CYLINDER SIZE 6" X 12"}
Lab. Cultomer Type Date A~I Coml~l~ivl
No. No. Curing TestegDeys Strength, Psi
23 92020 LAB 10/08/92 7 5150
24 92020 LAB 10/29/92 28
2S 92020 LA8 10/29/92 28
26 92020 LA8 HOLD
28 4000
SpecH~canor~s ,.
REMARKS
~]~linders made by ALPHA
representative.
[] Cylinders made by Architect's
or Contractor's representative.
[~Cylinders picked up by ALPHA
laboratory.
[] Compression test results comply with
applicable specifications.
[] Compression test results do not comply
with applicable specifications.
TYPE OF FRACTURE, IF OTHER
THAN CONICAL
~A TUlly Submitted
ESTING, INC.