11.1 Application
Clasification Society 2024 - Version 9.40
Statutory Documents - IMO Publications and Documents - International Codes - 1979 MODU Code – Code for the Construction and Equipment of Mobile Offshore Drilling Units – Resolution A.414(XI) - Chapter 11 – Radiocommunication Installations - 11.1 Application

11.1 Application

  11.1.1 The purpose of this Chapter is to provide minimum requirements for distress and safety radiocommunications between mobile offshore drilling units and coast stations, ships and supporting aircraft in the Maritime Mobile Service.

  11.1.2 The requirements are applicable to the following modes of operation of mobile offshore drilling units:

  • .1 when underway self-propelled;

  • .2 when towed, or self-propelled and accompanied by escort ships; and

  • .3 when stationary at the site or engaged in drilling operations.


Copyright 2022 Clasifications Register Group Limited, International Maritime Organization, International Labour Organization or Maritime and Coastguard Agency. All rights reserved. Clasifications Register Group Limited, its affiliates and subsidiaries and their respective officers, employees or agents are, individually and collectively, referred to in this clause as 'Clasifications Register'. Clasifications Register assumes no responsibility and shall not be liable to any person for any loss, damage or expense caused by reliance on the information or advice in this document or howsoever provided, unless that person has signed a contract with the relevant Clasifications Register entity for the provision of this information or advice and in that case any responsibility or liability is exclusively on the terms and conditions set out in that contract.