Security Fire Systems-LR170612 (2)
2424 STUTZ DR. SUITE 400 DALLAS, TX 75235 TEL [214] 350 5600 FAX [214] 350 0019
REPORT OF FIELD GRADATION TESTS
Security Fire Systems
196 S. Freeport Parkway
Coppell, Texas
REPORTED TO: Security Fire Systems, Inc.
196 Freeport Parkway
Coppell, Texas 75019
ATTN: Mr. Mike Alexander
REPORT NO. 18
REPORT DATE: 06-12-17
REG PROJECT NO. 21753
TECHNICIAN: J. Castaneda
PAGE: 1 of 1
CONTRACTOR: Trest Construction
Specification
Sieve
Size
Percent
Passing (%)
Sieve
Size
Percent
Passing (%)
Sieve
Size
Percent
Passing (%)
1-3/4” 100 3/4" 85 #4 60
Date
Location
Passing
1-3/4” Sieve
Passing
3/4” Sieve
Passing
#4 Sieve
06-01-17 Paving: STA 2+00 100 86 66
Paving: STA 5+00 100 88 70
Paving: STA 6+50 100 89 68
Note: Locations are referenced from water line station numbers.
E-Mail
Distribution: (1) Security Fire Systems, Inc./
Mr. Mike Alexander
(1) GPF Architects, LLC/Mr. Greg Frnka
(1) Trest Construction/Mr. Gilbert Trevino
(1) City of Coppell/Mr. Matthew Mabry
(1) Trest Construction/Mr. Clement Wang
(1) Trest Construction/Mr. Eric Larsen
Submitted by:
REED ENGINEERING GROUP, LTD.
Registration Number F-3114
Bill Woolwine
Sr. Manager, CMT
BW/sp