SUBZERO

below zero on the Classification Gradation and Awareness Chart of Levels and Certificates. A copy of this chart can be seen in the appendix of this volume. —PTS-SP Approved Glossary

pertaining to Scientology material below Grade 0. See the 1965 Classification and Gradation Chart in the Appendix. Now, they might have found some of our subzero material, if they'd continued to research.pertaining to Scientology material below Grade 0. See the 1965 Classification and Gradation Chart in the Appendix. Now, they might have found some of our subzero material, if they'd continued to research. -Handling the PTS (8 June 65) below zero on the Classification Gradation and Awareness Chart of Levels and Certificates. A copy of this chart can be seen in the appendix of this volume.below zero on the Tone Scale. See the Tone Scale in the appendix of this volume.