CF-Coppell Rd SC-LR021001Hooper Engineering Laboratories, Inc.
Construction Materials Testing
CLIENT:
PROJECT:
MATERIAL DESCRIPTION:
REPORT OF IN-PLACE ASPHALT DENSITY TESTS
Texas Unified Constructors, Inc. ~
Field Service Offices & Maintenance Fac.
Coppell, TX
1) Asphalt Base Course
DATE: 1 October 2002
JOB NO.: 01.1054
2)
3)
WEIGHT OF LAB. MOLDED SPECIMEN:
LOCATION
Southwest Parkinq Area
50' south of north curb
10' east of west curb
10' south of north curb
10' west of fire lane
Northwest Parking Area
20' north of south curb
20' west of east curb
1) 151.5 pcf
WET
LIFT DENSITY
PCF
Base 147.9
Base 146.7
Base 145.1
PERCENT fQUIRFND
COMPACTION ~COMPACTI~N
97.6 I 95%+
~ Of Wt. of Lab.!
7
95.8
4)
5)
6)
East Paving Strip
approx. 75' north of centedine entry
drive, 10' east of concrete paving
at centerline of entry drive
approx. 20' east of concrete
at centerline of service center bldg.
10' east of concrete
Base 144.8 95.6
Base 145.3 95.9
Base 146.7 96,8
7)
8)
60' south of centerline of service center
bldg., 20' east of concrete
10' east of southeast corner of
concrete paving
TECHNICIAN:
DISTRIBUTION:
MFM
(3) City of Coppell
(1) Vidaud & Associates
(1) Doyle Engineering Group
(1) Texas Unified Constructors, Inc.
2870 Walnut Hill Lane
Dallas, Texas
Base 145.9 96.3
(214) 3 - ( ) -
Hooper Engineering Laboratories, Inc.
Construction Materials Testing
REPORT OF ANALYSIS OF ASPHALTIC CONCRETE
CLIENT: Texas Unified Constructors, Inc.
DATE: 1 October 2002
PROJECT: Field Service Offices & Maintenance Facility
Coppell, TX
JOB NO.: 01.1054
SAMPLES: Taken by a representative of Hooper Engineering Laboratories, Inc.
on 10/1/02.
SIEVE SIZE %
PASSING RETAINED ON
7/8"
7/8" 3/8"
3/8" No. 4
No. 4 No. 10
Total retained on No. 10
No. 10 No. 40
No. 40 No. 80
No. 80 No. 200
No. 200
Asphaltic Cement
Unit Weight
100.0
100.0
34,2
18,4
18.1
70.7
10.8
6.3
4.3
2.3
SPECIFICATION
REQUIRMENTS
THD 340, TYPE "B"
BASE COURSE
100
95 - 100
21 - 53
11 -42
5 -26
58 - 74
6 - 32
4-21
3-21
3.5 - 7,0
TECHNICIAN:
DISTRIBUTION:
MFM
(3) City of Coppell
(1) Vidaud & Associates
(1) Doyle Engineering Group
(1) Texas Unified Constructors, Inc.
2870 Walnut Hill Lane Dallas, Texas 75229 (214) 351-6419 Fax (214) 351-5148