Northlake 635(4)-LR010328 (3) I
GEOTECHNICALAND I ~ F:~ I'-1 I I p
ENVIRONMENTAL CONSULTANTS
REPORT OF SIEVE ANALYSIS
Coppell Tech Center II
1322 Crestside
Coppell, Texas
REPORTED TO:
CONTRACTOR:
Bob Moore Construction Co.
1110 N. Watson Road
Arlington, Texas 76011
ATTN: Mr. Ed T. McGuire
Bob Moore Construction Co.
REPORT NO. 88
REPORT DATE: 03-28-01
REG PROJECT NO. 7044
DATE SAMPLED: 03-16-01
TECHNICIAN: B. Pitts
PAGE: 1 of 1
Material Description: Gravel
Proposed Usage: Roof Ballast
Reference Standard: ASTM D-1863-86
Size 67A
U.S. Std. J Cumulative
Sieve Size I Percent Passing
Specification
Percent Finer
1' 100 100
3/4" 100 90 - 100
3/8" 31 20-55
No. 4 1.0 0-10
No. 8 0.2 0 - 5
The sample conforms to the referenced specifications.
Mail
Distribution:
(1) Bob Moore Construction Co./
Mr. Ed T. McGuire
(1) City of Coppell/Mr. Larry Davis
(1) City of Coppell/Mr. Lee Stone
(1) McHale Consulting Engineering/
Mr. Gary McHale
(1) CMC-Commercial Realty/
Mr. Steve Huff
(1) AECC, Inc./Mr. Chad Stevens
Submitted by:
REED ENGINEERING GROUP, INC.
Original Signed By
James F. Phipps, P.E.
AE/mm
2424 STUTZ DR. · SUITE 400 · DALLAS, TX 75235 · TEL [214] 350 5600 · FAX [214] 350 0019