You Searched for - is 8143 (active,concurrent running)
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    IS 8143 (Active,Concurrent Running) : 1976     (Reaffirmed Year : 2020 )

    Plugs and keys for resistance boxes

    Technical Committee : ETD 12

    Superseeded by : IS 8143 : 2023
    Status : withdrawn

    No. of Amendments : 0