Why was "Use En 13445 AnnexG/En 1591" option grayed out on the Body Flange tab of the Body Flange and Cover Properties dialog in AutoPIPE Vessel ?
The box EN13345 annex G depends on:
If the license (EN13345, AD2000 required) otherwise it is disabled.If the design code is CODAP division 1, it is disabled.If the attached element is a tubesheet, it is disabledIf this is a floating head flange, bolted head flange, tubesheet, it is disabled.If the flange type is Integral with clamps, it is disabledIf the gasket is both side, it is disabled.If the flange face of flange s Metal-Metal, it is disabled.
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