Vistas of C P3-LR 990504FUGRO SOUTH, INC.
a m
2880 Virgo Lane; Dallas, Texas 75229
Ph (972) 484 -8301; Fax (972) 620 -7328
COMPRESSIVE STRENGTH OF CONCRETE REPORT
CLIENT: Centex Homes Report Date: May 4, 1999
PROJECT: Vistas of Coppell 3, Coppell, Texas Project No.: 0781 -2276
SAMPLE DATE: April 2, 1999 1
CONTRACTOR:
TICKET NO.:
AMBIENT TEMP. ( °F):
CONCRETE TEMP. ( °F) (ASTM c- 1064):
TIME BATCHED:
TIME SAMPLED:
WEATHER CONDITION:
LOCATION OF PLACEMENT:
Rodman / Gilco Contracting
7068462
CONCRETE SUPPLIER:
Lattimore
70
PLANT/TRUCK:
71757
67
MIX ID NUMBER:
42
9:56
AIR ( %) (ASTM c -231) :
4.50
10:51
WATER ADDED (gal):
0
Partly cloudy
SLUMP (in.) (ASTM c -143) :
3
Paving: On Lyndsie, station 3 +20
3600/28 days
CONCRETE CYLINDER COMPRESSIVE STRENGTH TESTS
Standard 6" x 12 ", 28.27 square inches
TOTAL
COMPRESSIVE
SPECIFIED COMPRESSIVE
CYLINDER
NUMBER
AGE
(days)
DATE
TESTED
LOAD
(pounds)
STRENGTH
(psi)
STRENGTH
(psi)
VOC 45
7
04109/99
116000
4100
3600/28 days
VOC 46
28
04/30/99
157000
5550
VOC 47
28
04130/99
159000
5624
VOC 48
Hold
Fracture mode is (A) unless otherwise noted
Specifications:
Making & ASTM C -31
Curing:
Testing ASTM C -143,
Methods: ASTM C -39
Types of
Fracture: A® B® C Z D
REMARKS:
Technician: Pompey McGee
FUGRO SOUTH INC.
Reviewed By: -
SMH /em
Distribution: Centex Homes - Robert Poole
City of Coppell - Larry Davis 7
FUGRO SOUTH, INC.
2880 Virgo Lane; Dallas, Texas 75229
Ph (972) 484 -8301; Fax (972) 620 -7328
FIELD DENSITY REPORT
CLIENT: Centex Homes REPORT DATE: May 4, 1999
PROJECT: Vistas of Coppell 3, Coppell, Texas PROJECT NO.: 0781 -2276
DATE PERFORMED: April 28,1999
Density Test Method: ASTM D -2922 & 3417 Method of Compaction: ASTM D -698
MOISTURE /DENSITY RELATIONS
Material Proctor Results
Number Description Maximum Dry Density (pcf) Optimum Moisture ( %)
1 Medium brown sand clay (lime treated) 103.3 19.3
TEST RESULTS
TEST
PROCTOR
LOCATION
UNIT DRY
MOISTURE
PERCENT OF
NO.
NO.
WEIGHT
CONTENT PERCENT
MAXIMUM DENSITY
211
1
Right turn lane from Vista Ridge
102.3
20.9
99.0
Boulevard to NatchesTrace Drive 50 feet
east of West End, Subgrade
212
1
Right turn lane from Vista Ridge
101.6
20.5
98.4
Boulevard to Natches Trace Drive 20 feet
West of East End
Remarks: All densities meet project specifications unless otherwise noted.
Mark Strittmatter
Fugro South Technician FUGRO SOUTH INC.
Reviewed by:
SMH /bg
Distribution: Centex Homes - Robert Poole/
City of Coppell - Larry Davis
Gilco Contracting
Texas Department of Transportation — Robert Rawlings