At the Part 1 Appraisal stage, the Scottish Government and its agency Transport Scotland does not expect authorities to have modelled and appraised options in a high degree of detail, with qualitative information on impacts being all that is required at this stage, but where available quantitative information should also be provided.
The Part 1 Appraisal reporting should concentrate on the following areas:
An outline of the appraisal work undertaken during the initial Part 1 Appraisal should be provided together with Part 1 Appraisal Summary Tables (ASTs) for all options considered during the Part 1 Appraisal.