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20-F XBRL

20-F

Company: NATIONAL GRID PLC
Filed: June 4, 2018
Period of Report: March 30, 2018
Accession Number: 0001004315-18-000038

View Document ↗ View on SEC.gov ↗

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© 2026 EdgarLookup. All rights reserved. Filing data sourced from the SEC EDGAR database. For informational purposes only — not financial advice. · Data last updated 3 months ago.