Security Fire Systems-LR170628
2424 STUTZ DR. SUITE 400 DALLAS, TX 75235 TEL [214] 350 5600 FAX [214] 350 0019
REPORT OF FIELD DENSITY 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. 35
REPORT DATE: 06-28-17
REG PROJECT NO. 21753
TECHNICIAN: N. Hernandez
PAGE: 1 of 1
CONTRACTOR: Trest Construction
Proctor
No.
ASTM
Standard
Description
Optimum
Moisture, %
Maximum
Density, PCF
1 D-698 Reddish brown clayey sand w/sandstone 12.2 109.9
2 D-698 Light brown sandy clay 13.5 110.5
3 D-698 Dark brown clayey sand 10.5 117.1
4 D-698 Reddish brown sandy clay 13.5 110.7
5 D-698 Red & light brown clayey sand 11.6 114.0
Test
No.
Date
Location
Depth
Below
Final S. G.
(feet)
Pocket
Pen
(tsf)
Field
Density
(pcf)
Field
Moisture
(%)
Proctor
ID
Compaction
Level (%)
162 06-23-17 Flume: 45’N, 45’E(1) 0.0 4.5 112.1 10.8 3 95.7
Comments: Where tested, materials were in compliance with project specifications.
Footnotes: (1) Measurements referenced from NE building corner.
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