# The Dockyard Port of Plymouth Order 1999, Paragraph 16: Special sound signals for vessels leaving Millbay Docks


All vessels over 60 metres in length, shall when leaving Millbay Docks and prior to entering the main channel, sound one prolonged blast, in accordance with Rule 34(e) of the Collision Regulations.

---
Source: https://www.legislation.gov.uk/uksi/1999/2029/schedule/2/paragraph/16 (the official version)
Page: https://openlegislation.uk/dockyard-port-of-plymouth-order-1999/schedule-2/paragraph-16
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.