The following changes in requirements are being proposed:
1. Miscellaneous editorial revisions and clarifications
2. Revisions to construction requirements for connections includes new paragraph 5.9 and new Section 11A, Backpressure Seat Leakage Test
3. Revisions to clarify connection references
4. Addition of requirement for protective dust cap
5. Revision to performance requirements for connections includes adding Section 8A, Deformation Test for female pipe threaded sections of adapters
6. Revision to Flow Limiting Test
7. Revision to marking requirements