core content-mancancy components standards

[Tarkus]

Hello everyone,
I need to insert with fg, hot rolled bars of thickness 3 and 4 mm, but in all the main norms (iso,din,uni etc) present in the cc, the thicknesses begin from 5 mm.
However, as a rule, p.es uni en 10058-2004, the thicknesses begin from 3mm.:mixed:
How to overcome this gap?
Are they not loaded in my cc?
Tell me I don't have to create new custom families!

 

[ninfh]

at the moment I can only check the bookstores on the 2009 version.... the only thickness below the 5 I see is under the din en 10278 - flat bar. the hot bars on 2009 I see them starting from 5 as a minimum thickness as well here

 

[Tarkus]

at the moment I can only check the bookstores on the 2009 version.... the only thickness below the 5 I see is under the din en 10278 - flat bar. the hot bars on 2009 I see them starting from 5 as a minimum thickness as well here

azz.. I didn't see, solved.
Thank you