# The Wireless Telegraphy (Exemption) Regulations 1999, Paragraph 17: Alarms: General alarms associated with marine applications and including fixed shore installations


Wireless telegraphy apparatus designed or adapted–
(a) to generate or indicate an alarm condition; or
(b) to arm or disarm the alarm system,
so as to be capable of use on the frequency, and at a radiated level not exceeding the maximum for such frequency, specified in the table below, including use on land for the storage or transportation of vessels–
Frequencies or frequency band
Radiated level
Channel bandwidth
Music or speech permitted
ETSI standard
161.275 MHz
10 mW erp
12.5 kHz
No
EN 300 220–1

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Source: https://www.legislation.gov.uk/uksi/1999/930/schedule/6/paragraph/17 (the official version)
Page: https://openlegislation.uk/wireless-telegraphy-exemption-regulations-1999/schedule-6/paragraph-17
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.