ANSI-B16.20 › Historical Revision Information
Metallic Gaskets for Pipe Flanges, Ring-Joint, Spiral-Wound,& Jacketed
ANSI-B16.20
-
DOD VALIDATION
-
SUPERSEDED
-- See the following:
ASME-B16.20
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Show Complete Document History
Metallic Gaskets for Pipe Flanges, Ring-Joint, Spiral-Wound,& Jacketed
Document Number
ANSI-B16.20
Revision Level
DOD VALIDATION
Status
Superseded
Publication Date
Jan. 10, 1992
Page Count
1 page