555.2 Marina definitions
What changed in 555.2
Several definitions were added, reworded or moved.
Point by point
- Added or revised terms: berth, boatyard, bulkhead, crane, docking facility, dry stack storage, floating building, marina, marina power outlet, monorail, mooring, shore power, slip, wharf.
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- 3 more points on exactly what changed
- The 2017 rule next to the 2020 rule, side by side
- Why it changed
- What to do and check on the job
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This section across NEC® editions
2020 NEC®RevisedYou're here
Several definitions were added, reworded or moved.
2023 NEC®No change
This section did not change from 2020 to 2023.
2026 NEC®No change
This section did not change from 2023 to 2026.
More 2020 changes in Article 555
This is a plain-English summary, not the NEC®'s exact wording. Always check the full section in the NEC® edition your area has adopted, plus any local amendments.
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