    <SEC-DOCUMENT>0000008947-20-000183-index.html : 20200821
    <SEC-HEADER>0000008947-20-000183.hdr.sgml : 20200821
    <ACCEPTANCE-DATETIME>20200821160533
    ACCESSION NUMBER:		0000008947-20-000183
    CONFORMED SUBMISSION TYPE:	8-K
    PUBLIC DOCUMENT COUNT:		36
    CONFORMED PERIOD OF REPORT:	20200821
    ITEM INFORMATION:		Regulation FD Disclosure
    ITEM INFORMATION:		Financial Statements and Exhibits
    FILED AS OF DATE:		20200821
    DATE AS OF CHANGE:		20200821

    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:		8-K
    		SEC ACT:		1934 Act
    		SEC FILE NUMBER:	001-12777
    		FILM NUMBER:		201123470

    	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>8-K
    <SEQUENCE>1
    <FILENAME>azz-20200821.htm
    <DESCRIPTION>8-K
    <TEXT>
    Document 1 - file: azz-20200821.htm

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>EX-99.1
    <SEQUENCE>2
    <FILENAME>azzinvestorrelationsdeck.htm
    <DESCRIPTION>EX-99.1
    <TEXT>
    Document 2 - file: azzinvestorrelationsdeck.htm

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>EX-101.SCH
    <SEQUENCE>3
    <FILENAME>azz-20200821.xsd
    <DESCRIPTION>XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT
    <TEXT>
    Document 3 - file: azz-20200821.xsd

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>EX-101.CAL
    <SEQUENCE>4
    <FILENAME>azz-20200821_cal.xml
    <DESCRIPTION>XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT
    <TEXT>
    Document 4 - file: azz-20200821_cal.xml

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>EX-101.DEF
    <SEQUENCE>5
    <FILENAME>azz-20200821_def.xml
    <DESCRIPTION>XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT
    <TEXT>
    Document 5 - file: azz-20200821_def.xml

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>EX-101.LAB
    <SEQUENCE>6
    <FILENAME>azz-20200821_lab.xml
    <DESCRIPTION>XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT
    <TEXT>
    Document 6 - file: azz-20200821_lab.xml

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>EX-101.PRE
    <SEQUENCE>7
    <FILENAME>azz-20200821_pre.xml
    <DESCRIPTION>XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT
    <TEXT>
    Document 7 - file: azz-20200821_pre.xml

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>8
    <FILENAME>azzinvestorrelationsdeck001.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 8 - file: azzinvestorrelationsdeck001.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>9
    <FILENAME>azzinvestorrelationsdeck002.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 9 - file: azzinvestorrelationsdeck002.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>10
    <FILENAME>azzinvestorrelationsdeck003.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 10 - file: azzinvestorrelationsdeck003.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>11
    <FILENAME>azzinvestorrelationsdeck004.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 11 - file: azzinvestorrelationsdeck004.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>12
    <FILENAME>azzinvestorrelationsdeck005.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 12 - file: azzinvestorrelationsdeck005.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>13
    <FILENAME>azzinvestorrelationsdeck006.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 13 - file: azzinvestorrelationsdeck006.jpg

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    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>14
    <FILENAME>azzinvestorrelationsdeck007.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 14 - file: azzinvestorrelationsdeck007.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>15
    <FILENAME>azzinvestorrelationsdeck008.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 15 - file: azzinvestorrelationsdeck008.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>16
    <FILENAME>azzinvestorrelationsdeck009.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 16 - file: azzinvestorrelationsdeck009.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>17
    <FILENAME>azzinvestorrelationsdeck010.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 17 - file: azzinvestorrelationsdeck010.jpg

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    <TYPE>GRAPHIC
    <SEQUENCE>18
    <FILENAME>azzinvestorrelationsdeck011.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 18 - file: azzinvestorrelationsdeck011.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>19
    <FILENAME>azzinvestorrelationsdeck012.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 19 - file: azzinvestorrelationsdeck012.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>20
    <FILENAME>azzinvestorrelationsdeck013.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 20 - file: azzinvestorrelationsdeck013.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>21
    <FILENAME>azzinvestorrelationsdeck014.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 21 - file: azzinvestorrelationsdeck014.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>22
    <FILENAME>azzinvestorrelationsdeck015.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 22 - file: azzinvestorrelationsdeck015.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>23
    <FILENAME>azzinvestorrelationsdeck016.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 23 - file: azzinvestorrelationsdeck016.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>24
    <FILENAME>azzinvestorrelationsdeck017.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 24 - file: azzinvestorrelationsdeck017.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>25
    <FILENAME>azzinvestorrelationsdeck018.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 25 - file: azzinvestorrelationsdeck018.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>26
    <FILENAME>azzinvestorrelationsdeck019.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 26 - file: azzinvestorrelationsdeck019.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>27
    <FILENAME>azzinvestorrelationsdeck020.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 27 - file: azzinvestorrelationsdeck020.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>28
    <FILENAME>azzinvestorrelationsdeck021.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 28 - file: azzinvestorrelationsdeck021.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>XML
    <SEQUENCE>29
    <FILENAME>azz-20200821_htm.xml
    <DESCRIPTION>IDEA: XBRL DOCUMENT
    <TEXT>
    Document 29 - file: azz-20200821_htm.html

    Document 29 - RAW XML: azz-20200821_htm.xml

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>XML
    <SEQUENCE>30
    <FILENAME>R1.htm
    <DESCRIPTION>IDEA: XBRL DOCUMENT
    <TEXT>
    Document 30 - file: R1.htm

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>EXCEL
    <SEQUENCE>31
    <FILENAME>Financial_Report.xlsx
    <DESCRIPTION>IDEA: XBRL DOCUMENT
    <TEXT>
    Document 31 - file: Financial_Report.xlsx

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>XML
    <SEQUENCE>32
    <FILENAME>Show.js
    <DESCRIPTION>IDEA: XBRL DOCUMENT
    <TEXT>
    Document 32 - file: Show.js

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>XML
    <SEQUENCE>33
    <FILENAME>report.css
    <DESCRIPTION>IDEA: XBRL DOCUMENT
    <TEXT>
    Document 33 - file: report.css

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>XML
    <SEQUENCE>34
    <FILENAME>FilingSummary.xml
    <DESCRIPTION>IDEA: XBRL DOCUMENT
    <TEXT>
    Document 34 - file: FilingSummary.html

    Document 34 - RAW XML: FilingSummary.xml

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>JSON
    <SEQUENCE>36
    <FILENAME>MetaLinks.json
    <DESCRIPTION>IDEA: XBRL DOCUMENT
    <TEXT>
    Document 36 - file: MetaLinks.json

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    <DOCUMENT>
    <TYPE>ZIP
    <SEQUENCE>37
    <FILENAME>0000008947-20-000183-xbrl.zip
    <DESCRIPTION>IDEA: XBRL DOCUMENT
    <TEXT>
    Document 37 - file: 0000008947-20-000183-xbrl.zip

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