# Filing Detail

Form 20-F - Annual and transition report of foreign private issuers [Sections 13 or 15(d)]:
SEC Accession No. 0001292814-13-000989
Filing Date
2013-04-30
Accepted
2013-04-30 17:07:11
Documents
15
Period of Report
2012-12-31

Document Format Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
1 | FORM 20-F 2012 | sidform20f_2012.htm | 20-F | 6593358
2 | EXHIBIT 1.1 | exhibit1_1.htm | EX-1.1 | 118392
3 | EXHIBIT 8.1 | exhibit8_1.htm | EX-8.1 | 235204
4 | EXHIBIT 12.1 | exhibit12_1.htm | EX-12.1 | 10646
5 | EXHIBIT 12.2 | exhibit12_2.htm | EX-12.2 | 10712
6 | EXHIBIT 13.1 | exhibit13_1.htm | EX-13.1 | 6787
7 | EXHIBIT 13.2 | exhibit13_2.htm | EX-13.2 | 6756
8 | EXHIBIT 15.1 | exhibit15_1.htm | EX-15.1 | 12895
9 |  | x13043012571900.jpg | GRAPHIC | 4339
10 |  | x13042319541801.jpg | GRAPHIC | 27314
11 |  | x13042319541802.jpg | GRAPHIC | 18785
12 |  | img.gif | GRAPHIC | 12158
13 |  | img02.gif | GRAPHIC | 11538
14 |  | img03.gif | GRAPHIC | 45790
15 |  | img04.gif | GRAPHIC | 48587
| Complete submission text file | 0001292814-13-000989.txt |  | 7228639

Mailing Address
Business Address RUA LAURO MULLER 116 36 ANDAR RIO DE JANEIRO RJ BR D5 00000
NATIONAL STEEL CO (Filer) CIK: 0001049659 (see all company filings)

EIN.: 000000000 | Fiscal Year End: 1231
Type: 20-F | Act: 34 | File No.: 001-14732 | Film No.: 13798748
SIC: 3310 Steel Works, Blast Furnaces & Rolling & Finishing Mills