2. Ampacity reduction factors for cables crossing thermally unfavorable regions.

3. Cable crossings - derating considerations.

4. Application of thermal backfills for cables crossing unfavorable thermal environments.

5. Special considerations for real-time rating analysis and deeply buried cables.

6. Installations involving multiple cables in air.

7. Rating of pipe-type cables with slow circulation of dielectric fluid.

Appendix A: Computations of the mean moisture content in media surrounding underground power cables.

Appendix B: Estimation of backfill thermal resistivity.

Appendix C: Equations for dielectric fluid parameters.