<SEC-DOCUMENT>0000008947-22-000134-index.html : 20220711 <SEC-HEADER>0000008947-22-000134.hdr.sgml : 20220711 <ACCEPTANCE-DATETIME>20220711172855 ACCESSION NUMBER: 0000008947-22-000134 CONFORMED SUBMISSION TYPE: 11-K PUBLIC DOCUMENT COUNT: 3 CONFORMED PERIOD OF REPORT: 20211231 FILED AS OF DATE: 20220711 DATE AS OF CHANGE: 20220711 FILER: COMPANY DATA: COMPANY CONFORMED NAME: AZZ INC CENTRAL INDEX KEY: 0000008947 STANDARD INDUSTRIAL CLASSIFICATION: ELECTRIC LIGHTING & WIRING EQUIPMENT [3640] IRS NUMBER: 750948250 STATE OF INCORPORATION: TX FISCAL YEAR END: 0228 FILING VALUES: FORM TYPE: 11-K SEC ACT: 1934 Act SEC FILE NUMBER: 001-12777 FILM NUMBER: 221077758 BUSINESS ADDRESS: STREET 1: ONE MUSEUM PLACE, SUITE 500 STREET 2: 3100 W 7TH STREET CITY: FORT WORTH STATE: TX ZIP: 76107 BUSINESS PHONE: 8178100095 MAIL ADDRESS: STREET 1: ONE MUSEUM PLACE, SUITE 500 STREET 2: 3100 W 7TH STREET CITY: FORT WORTH STATE: TX ZIP: 76107 FORMER COMPANY: FORMER CONFORMED NAME: AZTEC MANUFACTURING CO DATE OF NAME CHANGE: 20000911 </SEC-HEADER> <DOCUMENT> <TYPE>11-K <SEQUENCE>1 <FILENAME>form11-k20211231.htm <DESCRIPTION>11-K <TEXT> Document 1 - file: form11-k20211231.htm
</DOCUMENT> <DOCUMENT> <TYPE>EX-23.1 <SEQUENCE>2 <FILENAME>ex231auditorconsent2021.htm <DESCRIPTION>EX-23.1 <TEXT> Document 2 - file: ex231auditorconsent2021.htm
</DOCUMENT> <DOCUMENT> <TYPE>EX-23.2 <SEQUENCE>3 <FILENAME>ex232auditorconsent2021.htm <DESCRIPTION>EX-23.2 <TEXT> Document 3 - file: ex232auditorconsent2021.htm
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