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Filing Detail
Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]:
SEC Accession No. 0001145443-06-000766
Filing Date
2006-03-14
Accepted
2006-03-14 12:53:17
Documents
7
Period of Report
2005-12-31

Document Format Files

Seq Description Document Type Size
1 d18763_10k.htm 10-K 871319
3 d18763ex21.htm EX-21 1034
4 d18763ex23.htm EX-23 1607
5 d18763ex31_1.htm EX-31.1 9031
6 d18763ex31_2.htm EX-31.2 9151
7 d18763ex32_1.htm EX-32.1 2694
8 d18763ex32_2.htm EX-32.2 2698
  Complete submission text file 0001145443-06-000766.txt   898947
Mailing Address 12005 N BURGARD P O BOX 83149 PORTLAND OR 97203
Business Address 12005 N BURGARD P O BOX 83149 PORTLAND OR 97203 5032851400
NORTHWEST PIPE CO (Filer) CIK: 0001001385 (see all company filings)

IRS No.: 930557988 | State of Incorp.: OR | Fiscal Year End: 1231
Type: 10-K | Act: 34 | File No.: 000-27140 | Film No.: 06684197
SIC: 3317 Steel Pipe & Tubes