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Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]:
SEC Accession No. 0001437749-19-007256
Filing Date
2019-04-16
Accepted
2019-04-16 09:11:36
Documents
93
Period of Report
2019-01-31

Document Format Files

Seq Description Document Type Size
1 FORM 10-K ppih20190131_10k.htm 10-K 1414036
2 EXHIBIT 21 ex_131655.htm EX-21 3947
3 EXHIBIT 23 ex_131656.htm EX-23 2843
4 EXHIBIT 24 ex_131657.htm EX-24 7289
5 EXHIBIT 31.1 ex_131658.htm EX-31.1 10788
6 EXHIBIT 31.2 ex_131659.htm EX-31.2 10931
7 EXHIBIT 32 ex_131660.htm EX-32 6176
14 pplogoa01.jpg GRAPHIC 8933
  Complete submission text file 0001437749-19-007256.txt   9197883

Data Files

Seq Description Document Type Size
8 XBRL INSTANCE DOCUMENT ppih-20190131.xml EX-101.INS 2200419
9 XBRL TAXONOMY EXTENSION SCHEMA ppih-20190131.xsd EX-101.SCH 72759
10 XBRL TAXONOMY EXTENSION CALCULATION LINKBASE ppih-20190131_cal.xml EX-101.CAL 82615
11 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE ppih-20190131_def.xml EX-101.DEF 558931
12 XBRL TAXONOMY EXTENSION LABEL LINKBASE ppih-20190131_lab.xml EX-101.LAB 552085
13 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE ppih-20190131_pre.xml EX-101.PRE 612097
Mailing Address 6410 WEST HOWARD STREET NILES IL 60714
Business Address 6410 WEST HOWARD STREET NILES IL 60714 8479661000
Perma-Pipe International Holdings, Inc. (Filer) CIK: 0000914122 (see all company filings)

IRS No.: 363922969 | State of Incorp.: DE | Fiscal Year End: 0131
Type: 10-K | Act: 34 | File No.: 001-32530 | Film No.: 19750019
SIC: 3564 Industrial & Commercial Fans & Blowers & Air Purifing Equip