Regulation II-2/4.5.3.3 - Safety devices in venting systems
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Statutory Documents - IMO Publications and Documents - Circulars - Maritime Safety Committee - MSC/Circular.1169 – Unified Interpretations of SOLAS Chapter II-2 – (1 June 2005) - Annex - Unified Interpretations of SOLAS Chapter II-2 - Regulation II-2/4.5.3.3 - Safety devices in venting systems

Regulation II-2/4.5.3.3 - Safety devices in venting systems

  1 Ullage openings do not include cargo tank openings that are fitted with standpipe arrangements with their own manually operated shutoff valves.

  2 Examples include the common 2.54 cm (1") and 5.08 cm (2") diameter standpipe arrangements that are used for sampling, monitoring or measuring of ullage/temperature/interface, oxygen, liquid and hand dipping in the cargo tank.

Parent topic: Annex - Unified Interpretations of SOLAS Chapter II-2
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