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  • ISA 91.01 : 1995

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    Superseded A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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    IDENTIFICATION OF EMERGENCY SHUTDOWN SYSTEMS AND CONTROLS THAT ARE CRITICAL TO MAINTAINING SAFETY IN PROCESS INDUSTRIES

    Available format(s):  Hardcopy

    Superseded date:  28-03-2001

    Language(s):  English

    Published date:  01-01-1995

    Publisher:  International Society of Automation

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    Table of Contents - (Show below) - (Hide below)

    1 Purpose
    2 Scope
    3 Definitions
    4 Procedure
        4.1 Identification
        4.2 Maintenance and testing
    5 References

    Abstract - (Show below) - (Hide below)

    Specifies a procedure to identify the instruments that are classified as emergency shutdown systems and safety critical controls, and identifies requirements for testing and documenting test results of systems. Does not deal with regulations, address codes, and other requirements applicable to the nuclear power industry.

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    Development Note Redesignated as ISA-91.00.01 (05/2001)
    Document Type Standard
    Publisher International Society of Automation
    Status Superseded
    Superseded By

    Standards Referenced By This Book - (Show below) - (Hide below)

    12/30264232 DC : 0 BS EN 61511-3 ED.2 - FUNCTIONAL SAFETY - SAFETY INSTRUMENTED SYSTEMS FOR THE PROCESS INDUSTRY SECTOR - NORMATIVE - PART 3: GUIDANCE FOR THE DETERMINATION OF THE REQUIRED SAFETY INTEGRITY LEVELS - INFORMATIVE
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