English to Czech Bus/Financial Engineering: Industrial Contract, General requirements document

"Effective date | As Released Date"

I'd translate that as: "Datum účinnosti | Dle data vydání"

or

"Datum účinnosti | Od data vydání"

or

"Datum účinnosti | Jako datum vydání" (this is probably wrong, isn't it?)

Is there a typical equivalent in Czech? Thanks! Sorry for the silly questions, I just need to know... ;-) Thank you!