ELECTRICAL MACHINERY AND EQUIPMENT AND PARTS THEREOF; SOUND RECORDERS AND REPRODUCERS, TELEVISION IMAGE AND SOUND RECORDERS AND REPRODUCERS, AND PARTS AND ACCESSORIES OF SUCH ARTICLES (HS 85); TELECOMMUNICATIONS. AUDIO AND VIDEO ENGINEERING (ICS 33)
Public Consultation No. 23, 10 May 2021 (1 page(s), in Portuguese)
Public Consultation proposal for 4.800-4.990 MHz band regulation.