Is there a standard size of ASME flag symbols

[BriGuy]

Am I missing something??  I've looked through all the applicable ASME standards and there is not a specification of the size of the flag symbols (triangle, hexagon, etc).  Is there actually no standard size in relation to the text height in the symbol??

[BenLoosli]

I do not think there is a standard for that other than using the standard text height for your drawing size and making the symbol so it 'fits' around the text legibly.