LNG STS/bunkering compatibility - Why looking at proximity is so important?

When Cryosafe assess’ any LNG STS or bunkering operation, one of the items we consider is a proximity assessment. It is essential to ensure a safe transfer that no part of each vessel, or the equipment, can collide. Depending on the operation there are a number of elements that it is critical to check:

• How are the 2 x vessels moored in proximity?

• Can the bridge wings collide?

• What is the maximum roll considered?

• Are there any overhanging items (lifeboats or balcony)?

• Has the operator taken into account the full range of draft changes?

• How large are the fenders?

• Will the saddles clash if the manifolds are aligned?

• Does the LNG hose or arm pass over any fenders or mooring ropes?

If you would like to know more about our compatibility service or training please contact gw@cryosafe.co.uk.