auch:
„Vorschriften“ findet sich im UNSPSC Code „93170000“
  Handelspolitik und Vorschriften

—> see also:
„regulations“ is in the ISIC Code „7514“
  Ancillary service activities for the government as a whole
  … methods, job description, evaluation and classification, administration of civil service regulations …

„regulations“ is in the CPC Code „91123“
  Administrative housing and community amenity services
  … departments and programme units involved in developing and administering regulations concerning water …