1 General
Clasification Society 2024 - Version 9.40
Statutory Documents - IMO Publications and Documents - Circulars - Maritime Safety Committee - MSC/Circular.585 – Standards for Vapour Emission Control Systems – (Adopted on 16 April 1992) - Annex - Standards for Vapour Emission Control Systems - 1 General

1 General

  1.1 These standards have been developed for the design, construction, and operation of vapour collection systems on tankers and vapour emission control systems at terminals. The standards are intended to apply to vapour emission control systems which collect vapours of flammable cargoes from tanker cargo tanks during cargo loading or ballasting operations. Vapour emission control systems which collect vapour of cargoes having characteristics which may pose hazards in addition to or other than flammability should be subject to special consideration by the Administration. These standards are not intended to require the use of vapour emission control systems but rather to recommend safety standards when such systems are utilized. The requirement to collect vapours will stem from a port Administration or terminal regulation. These standards are intended to promote the safety of terminals, tankers, and their personnel, recognizing the unique design features and characteristics of these systems.


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.