Description: A suitable, maximum (usually rounded) value of a frequency to describe, designate or identify a component, device, resource, facility or equipment; Name: nominal frequency (min)
Description: A suitable, minimum (usually rounded) value of a frequency which is used for the description, designation or identification of a part, device, operating resource, facility or set of equipment; Name: Min. nominal frequency
Description: publicly accessible attestation of conformity, commonly available on websites; Name: declaration of conformity