HomeMy WebLinkAboutContract 1609 (L
Ms Kathy Young
City of Columbia Heights
July 7, 2000
Page 1
Bi aun Intertec pi oposes to provide the City Columbia Heights with the following
1 Nondestructive deflection testing will be conducted at 200 -foot
intervals in both travel directions on the roads selected by the
City of Columbia Heights The testing will be staggered
yielding a 100 -foot interval
2 Analysis of all data to determine recommended spring axle load
limits, effective subgrade soil strength and recommended overlay
thickness or improvement design thickness
3 Two copies of the report will be furnished to the City of
Columbia Heights The report will include
- description of the work performed,
- table summarizing information reported by City,
- table summarizing results of the testing,
- analysis and recommendations as requested,
- copies of the field data with analysis results, and
- profile plots of the analysis results
Items to be provided by the City of Columbia Heights on the attached Data Analysis Form
1 Sections to test including beginning and ending termini, and a
map highlighting the sections
2 Pavement structure (as built) and subgrade soil type
3 Ti affic volumes including any information on the truck traffic
4 Datc, of surfacing or last over, lay
5 Curient spring axle load restrictions
The proposed basis for the work described in the Scope of Services will be on a per -mile basis
The late for this work is $1050 per mile plus mobilization at $163 per hour
Please sign and return this agreement to Braun Intertec Corporation Receipt of the letter will
serve as our authorization to proceed Invoices shall be submitted on a monthly basis with
payment due within 30 days of invoice date as noted on the enclosed General Conditions
Authorized by Accepted by
Braun Intertec Corporation City of Columbia Her s
By / �_
Chunhua Han, Ph D , P E
Associate Principal Date B y ; Ai
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