Rules for the Technical Engineering of Cable Radio and Television Systems Article 14

To prevent interference with above water mobile communications and complying with related marine safety stipulation in the above water human safety international treaty, radio telecommunication station with 256 Mhz to 162 Mhz within operation area who uses channel 20(157.25MHz) should submit a copy of radio broadcast TV operation permit, self-examination form of radio broadcast TV air wave revealing to the central administrative authority for evaluation. No usage is allowed until the application is approved by the central administrative authority.A qualified user of Channel 20(157.25MHz) after inspection, should strictly accord with the wave leakage related regulations as stated in Item 1, Article 12 of these Rules.Use of Channel 20(157.25MHz) is valid for a period of up to one year. The system operator permitted for usage that continues to have purpose for use after the period expires may submit the self-testing record sheet for wave leakage to the central administrative authority for re-inspection and consent one month before the expiry date.