The ISO PACK 4000 offshore cryogenic tank is T75 UN Portable and has approvals for road, rail and sea transport. It also has CSC with DNV 2.7-1 / BS10855 approval and can often be seen on offshore supply vessels being transported to oil production platforms all over the world.
With working pressures ranging from 3.0 Bar to 24 Bar this tank can also carry LC02.