The following changes in requirements are being proposed:
1. Deletion of Section 12 (titled "Flexure Tests")
2. Editorial Revision of Table 15.1
3. Revision of Requirements for the Vibration Test in Paragraphs 16.2 and 16.3 and Figure 16.1
4. Revision of Requirements for the Hydrostatic Test in Section 21
5. Revision of Marking Requirements in Section 22