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  • ISO 10303-21:1994

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    Withdrawn A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
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    Industrial automation systems and integration — Product data representation and exchange — Part 21: Implementation methods: Clear text encoding of the exchange structure

    Available format(s):  Hardcopy, PDF, PDF 3 Users, PDF 5 Users, PDF 9 Users

    Withdrawn date:  27-09-2018

    Language(s): 

    Published date:  15-12-1994

    Publisher:  International Organization for Standardization

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    Abstract - (Show below) - (Hide below)

    Specifies an exchange structure format using a clear text encoding of product data for which the conceptual model is specified in the EXPRESS language. The file format is suitable for the transfer of product data among computer systems. Specifies the mapping from this language to the syntax of the exchange structure.

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    Document Type Standard
    Product Note NEW CHILD COR 1 1996 IS NOW ADDED.
    Publisher International Organization for Standardization
    Status Withdrawn
    Superseded By
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