A Comprehensive Guide To Wall Wash Test (WWT) On Chemical Tankers

What is Wall Wash Test (WWT)? All non-chemical tanker folks must be wondering. You may have encountered this term at least once during your exam or sea time, but you’re still unsure about it. Don’t worry; even if you’re a beginner or looking to join a chemical tanker for the first time, we’ve got you covered in this article.

The Wall Wash Test (WWT) is performed on chemical tankers after completing the tank cleaning operation of cargo tanks.

Wall Wash Test (WWT) is required to determine the vessel’s cleanliness, which means whether the vessel is ready or not to load the next cargo and if further cleaning is required or not.