TEMA tolerance

[NL8]

Does anybody know what the standard TEMA tolerance is? We got a print in from a vendor for a HTEX and that was what I got for a tolerance block. how can I give tolerances on our inspection print with that kind of information.

Joe Hasik, CSWP/SMTL
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[SnTMan]

DekkerDesign, TEMA tolerances vary with the feature involved and can be found in "Standards of the Tubular Exchanger Manufacturers Association" (

http://www.tema.org).

Perhaps your vendor can supply them, ask for F-1, F-2, F-3.

Or you can buy the book.

Regards,

Mike