On most cases law doesn't cite a specific standard however refers to the "state of the art" which then is commonly interpreted as "as defined in a standard" It

On most cases law doesn't cite a specific standard however refers to the "state of the art" which then is commonly interpreted as "as defined in a standard" It is possible (but often impractical) to prove to be "state the art" without following a standard. Purpose is that the government doesn't have to rule all details, but can leave that to domain experts and ongoing research.