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API Spec 17D Addendum 1
EIA JESD 10:1976 (R2002)
EIA-172-B:1975
EIA-401:1973
API Std 521 Errata 1
IEC 60811-501 Ed. 1.2 b:2023
AS B28-1968 [ Superseded ]
AS CC12-1968 [ Superseded ]
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