6 Dilution factor
Clasification Society 2024 - Version 9.40
Statutory Documents - IMO Publications and Documents - Circulars - Maritime Safety Committee - MSC/Circular.729 – Design Guidelines and Operational Recommendations for Ventilation Systems in Ro-Ro Cargo Spaces – (Adopted on 4 July 1996) - Part 1 - Design Guidelines and Operational Recommendations for Ventilation Systems in Ro-Ro Cargo Spaces - Appendix 1 - Ventilation of ro-ro cargo spaces - Requirements and basic calculations - 6 Dilution factor

6 Dilution factor

 The factor of dilution takes into consideration the estimated dilution of the air pollution, and ranges from 0.9 for a well ventilated deck with well defined loading and ventilation patterns to 0.3 for a poorly ventilated deck with poorly defined uses and operational procedures.

Parent topic: Appendix 1 - Ventilation of ro-ro cargo spaces - Requirements and basic calculations
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.