Minyard Site-LR080725
REPORT OF FLOOR FLATNESS
Freeport Crossing
Freeport Parkway and Bethel Road
Coppell, Texas
REPORTED TO: KTR Coppell, LLC
c/o Pritchard Associates
2500 Routh Street
Dallas, Texas 75201
A TTN: Mr. Roger Dahlin
REPORT NO. 140
REPORT DATE: 07-25-08
REG PROJECT NO. 15324
TECHNICIAN: M. Silva
PAGE: 1 of 1
CONTRACTOR: C.F. Jordan
Pour Number: 2 Area Measured: 66,080 Sq. ft.
Pour Location: Line A through C and 1 through 15.
No. of FI Samples: 99 No. of Runs: 24
Sampling Method: Point elevations were measured at regular 12-inch intervals along
straight lines up to 108 feet in length. The elevation differences between
all adjacent reading points, the arithmetic differences between all
adjacent 12-inch elevation differences, and the elevation differences
between all points separated 10 feet were then calculated. Estimates of
the floor's flatness and levelness F-Numbers (Ff & FI) were obtained
through a statistical analysis of these calculated profile values.
Date
Measured
07-11-08
Ff
37.94
Date
Placed
07-11-08
Measured Value Specified Minimum
Ff/FI Local Value Ff/FI
37.94/36.19
Specified Minimum Overall
Value Ff/FI
50/35
* ( 37.34 - 38.54 )
FI
36.19
* ( 35.58 - 36.79 )
· Based upon the number of samples taken, there is a 90% certainty that the actual F-Numbers of the surfaces surveyed will fall
within the ranges, which follow the respective estimated Flatness and Levelness F-Numbers.
The area measured complies with project specifications.
E-Mail Submitted by:
Distribution: (1) Pritchard Associates/Mr. Roger Dahlin
(1) Pritchard Associates/
Ms. Rhonda Hargrove
(1) City of Coppell/Ms. Carol Dye
Mail
Distribution:
(1) KTR CoppeIIlLLC/Mr. John Bancroft
(1) City of Coppell/Mr. Lee Stone
(1) O'Brien & Associates/
Mr. Richard Nordyke
(1) Technistructures, Inc.l
Mr. Dennis Gant
(1) C.F. Jordan/Mr. Steve Lawrence
REED ENGINEERING GROUP, LTD.
~~---
Mickey Lawson
Assistant Manager, CMT
MJUrs