ICASC
It appears the Strain Poles and Sign Supports are to be bid to the Newest AASHTO design requirements ODOT has adopted in April of this year; however, the Mast Arm supports have not. Can you confirm the TC-81.21 Des ** Supports are to be designed using the SCDs dated 1/18/2019, in lieu of the newer designs TC-81.22 dated 4/17/2020? ................
................
To fulfill the demand for quickly locating and searching documents.
It is intelligent file search solution for home and business.