Unstable Channel SubgradeLance,
I received the fax on Friday requesting a change order to address the unstable channel Subgrade.
Please provide a copy of your sub-contractors written proposal for this work. I believe there are two letter, one spelling out the action they intend to take, and one detailing the
cost.
Thanks.
Keith Marvin, P.E.
Project Engineer
(972) 304-3681