ISO/IEC 21320-1:2015
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Information technology -- Document Container File -- Part 1: Core

(Not available in French)

The electronic version of this International Standard can be downloaded from the ISO/IEC Information Technology Task Force (ITTF) web site


ISO/IEC 21320-1:2015 specifies the core requirements for

- document container files, and

- implementations that produce and/or consume document container files.

ISO/IEC 21320-1:2015 normatively references the Zip File Format Specification version 6.3.3 of PKWARE® Inc. Document container files are conforming Zip files as specified by that document.


  • Document published on: 2015-10-15
    Edition: 1 (Monolingual) ICS: 35.240.30
    Status: Published Stage: 60.60 (2015-10-20)
    TC/SC: ISO/IEC JTC 1/SC 34 Number of Pages: 8
  • This standard has not been revised

  • No corrigenda or amendments available

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