The get issued by DOE modifies a prior buy issued to JAX LNG under the prior administration that asserted new oversight for using LNG to power marine vessels, also known as LNG bunkering. The IMO has described 3 standard, independent LNG tank styles: Form A, Variety B and Type C. https://lngmarinefuel39305.tblogz.com/a-review-of-lng-marine-tank-47265457