The following is being proposed for preliminary review and comment only:
1. For Preliminary Review Only: Revisions to the requirements for power supplies used by travelers
2. For Preliminary Review Only: Update to the reference for input blade requirements
3. For Preliminary Review Only: Clarification of the permissable power supply cords
4. For Preliminary Review Only: Backfeed protection integral to the intended battery load
5. For Preliminary Review Only: Revision to specify acceptable means for grounding and bonding conductors to an enclosure
6. For Preliminary Review Only: Full-Load Output Current Test for battery charger marked for use with specific battery
7. For Preliminary Review Only: Ceiling receptacles and direct plug-in units
8. For Preliminary Review Only: Floor for drop impact test
9. For Preliminary Review Only: Measured input current when temperatures stabilize
10. For Preliminary Review Only: Editorial Revisions