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Form 20-F - Annual and transition report of foreign private issuers [Sections 13 or 15(d)]:
SEC Accession No. 0001193125-06-140326
Filing Date
2006-06-30
Accepted
2006-06-30 11:57:34
Documents
8
Period of Report
2005-12-31

Document Format Files

Seq Description Document Type Size
1 FORM 20-F d20f.htm 20-F 2359484
2 UPDATED AND CONSOLIDATED ARTICLES OF ASSOCIATION OF TENARIS S.A. dex11.htm EX-1.1 47532
3 STATEMENT EXPLAINING CALCULATION OF RATIOS dex71.htm EX-7.1 7185
4 LIST OF SUBSIDIARIES OF TENARIS S.A. dex81.htm EX-8.1 43094
5 CERTIFICATION OF CEO PURSUANT TO SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002 dex121.htm EX-12.1 8597
6 CERTIFICATION OF CFO PURSUANT TO SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002 dex122.htm EX-12.2 8615
7 CERTIFICATION OF CEO PURSUANT TO SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002 dex131.htm EX-13.1 4512
8 CERTIFICATION OF CFO PURSUANT TO SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002 dex132.htm EX-13.2 4462
  Complete submission text file 0001193125-06-140326.txt   2484846
Mailing Address 23 AVENUE MONTEREY LUXEMBOURG N4 L 2086
Business Address 420 FIFTH AVENUE 18TH FLOOR NEW YORK NY 10018 212-376-6500
TENARIS SA (Filer) CIK: 0001190723 (see all company filings)

IRS No.: 000000000
Type: 20-F | Act: 34 | File No.: 001-31518 | Film No.: 06936279
SIC: 3312 Steel Works, Blast Furnaces & Rolling Mills (Coke Ovens)