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Filing Detail
Form 6-K - Report of foreign issuer [Rules 13a-16 and 15d-16]:
SEC Accession No. 0001004315-18-000105
Filing Date
2018-12-20
Accepted
2018-12-20 09:02:05
Documents
3
Period of Report
2018-12-20

Document Format Files

Seq Description Document Type Size
1 6-K a6-kxsd20dec18.htm 6-K 21169
2 EXHIBIT 99.1 rnsfores-dec2018.htm EX-99.1 7578
3 rnsforesdec2018v2image1a01.jpg GRAPHIC 9449
  Complete submission text file 0001004315-18-000105.txt   43135
Mailing Address 1-3 STRAND LONDON X0 WC2N 5EH
Business Address 1-3 STRAND LONDON X0 WC2N 5EH (44) 207 004 3220
NATIONAL GRID PLC (Filer) CIK: 0001004315 (see all company filings)

IRS No.: 980367158 | Fiscal Year End: 0331
Type: 6-K | Act: 34 | File No.: 001-14958 | Film No.: 181244744
SIC: 4922 Natural Gas Transmission