77.080.20: Steels

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  1. MOST RECENT

    ISO 20916:2019

    In vitro diagnostic medical devices - Clinical performance studies using specimens from human subjects - Good study practice

    standard by International Organization for Standardization, 05/01/2019.

    Languages: English

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  2. HISTORICAL

    ISO 404:1992

    This document has been replaced. View the most recent version.

    Steel and steel products - General technical delivery requirements

    standard by International Organization for Standardization, 07/01/1992.

    Languages: English

    Historical Editions: ISO 404:2013

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  3. MOST RECENT

    ISO 404:2013

    Steel and steel products - General technical delivery requirements

    standard by International Organization for Standardization, 07/01/2013.

    Languages: English

    Amendments, rulings, and supplements: ISO 404:2013/Amd1:2022

    Historical Editions: ISO 404:1992

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  4. MOST RECENT

    ISO 404:2013/Amd1:2022

    - Amendment 1: Steel and steel products - General technical delivery requirements - Amendment 1

    Amendment by International Organization for Standardization, 11/01/2022.

    Languages: English

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  5. MOST RECENT

    ISO/TR 4830-4:1978 [ Withdrawn ]

    Steel -- Determination of low carbon contents -- Part 4: Coulometric method after combustion

    standard by International Organization for Standardization (Technical Report), 04/01/1978.

    Languages: English

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  6. HISTORICAL

    ISO 4945:1977

    This document has been replaced. View the most recent version.

    Steel -- Determination of nitrogen content -- Spectrophotometric method

    standard by International Organization for Standardization, 12/01/1977.

    Languages: English

    Historical Editions: ISO 4945:2018

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  7. MOST RECENT

    ISO 4945:2018

    Steel - Determination of nitrogen - Spectrophotometric method

    standard by International Organization for Standardization, 10/01/2018.

    Languages: English

    Historical Editions: ISO 4945:1977

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  8. MOST RECENT

    ISO 4948-1:1982

    Steels -- Classification -- Part 1: Classification of steels into unalloyed and alloy steels based on chemical composition

    standard by International Organization for Standardization, 06/01/1982.

    Languages: English

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  9. MOST RECENT

    ISO 4948-2:1981

    Steels -- Classification -- Part 2: Classification of unalloyed and alloy steels according to main quality classes and main property or application characteristics

    standard by International Organization for Standardization, 09/01/1981.

    Languages: English

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  10. HISTORICAL

    ISO/TS 4949:2003

    This document has been replaced. View the most recent version.

    Steel names based on letter symbols

    standard by International Organization for Standardization (Technical Standard), 06/15/2003.

    Languages: English

    Historical Editions: ISO/TS 4949:2016

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