3.1 Cargo tank entry
Clasification Society 2024 - Version 9.40
Statutory Documents - IMO Publications and Documents - Circulars - Maritime Safety Committee - MSC.1/Circular.1399 – Guildelines on Procedures for In-Service Maintenance and Repair of Coating Systems for Cargo Oil Tanks of Crude Oil Tankers – (10 June 2011) - Annex – Guidelines for Maintenance and Repair of Protective Coatings for Cargo Oil Tanks of Crude Oil Tankers - 3 Survey Recommendations - 3.1 Cargo tank entry

3.1 Cargo tank entry

 In order to undertake a survey, entry into cargo oil tanks is required. Crude oil cargo tanks must be considered an "enclosed space" and therefore all the recommendations contained in ISGOTT (International Safety Guide for Oil Tankers and Terminals)footnote regarding enclosed space entry and gas freeing should be strictly followed. For gas freeing and venting, reference is made to ISGOTT for procedures and equipment for this purpose. Due attention should also be paid to the Recommendations for entering enclosed spaces aboard ships (resolution A.864(20), as amended).


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