ASTM E2018 - 08 Standard Guide for Property Condition Assessments: Baseline Property Condition Assessment Process Significance and Use   Use—This guide is intended for use on a voluntary basis by parties who desire to obtain a baseline PCA of commercial real estate. This guide also recognizes that there are varying levels of property condition assessment and due diligence that can be exercised that are both more and less comprehensive than this guide, and that may be appropriate to m...