CAB96
LIFE MEMBER
Interesting, but I suppose it makes sense, the hull under the water is under pressure, that above the water is free to expand into the air.Getting back to boat installations, from my, albeit second-hand, knowledge of gas explosions in boats is that they disintegrate completely from the waterline up. I was always bemused at the horror of fellow yachtsmen to my petrol inboard engine whilst being completely sanguine about their gas cookers in the boat.