tolerance table dimensions

[Ketan_Lalcheta]

Hello

I have created hole feature. For hole diameter dimension, I have selected tolerance table as A9. 

Now, if i set tolerance mode as plus-minus, it would show me as Ø2.3 A9 (+0.295,+0.270). I need to know from where this tolerance values (0.295 and 0.270) are coming in creo installtion file? I checked a.ttl file into C:\PTC\Creo3.0\M120\Common_Files\tol_tables\iso , but could not figure out some useful.

Any thought would be of great help!

Thanks and Regards

Ketan

[LEONIDGUREVICH · Accepted solution]

Yes, this is the correct file (hole_a.ttl), you can open the table in Creo.

האם התכוונת ל: таблицу можно открыть

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