1. Paragraph 1.3.2.3 of Schedule C is not relevant to the submittals as iut only speaks of further breakdown and not of revision.
2. Deletion of ditch from the project scope is not a reason to revise the Schedule C, Attachment 1. 
3. The deletion of ditch was conveyed to IC much earlier and IC is urged to provide a signed scope of work and signed MTO as soon as possible, according to Saudi Aramco procedures
4. After the change order for the ditch has been processed, and the value of the ditch determined according to the units rates provided by IC, a revsion in Schedule C can be considered, if desired by IC.