Underwater welding, too. The compensation is insanely high because it is unbelievably dangerous, especially with large pressure differences (eg, working on undersea sewer outflows that can suck you in while welding them shut.)
Here’s an interesting video on Delta P, and why it’s so dangerous.
Underwater welding, too. The compensation is insanely high because it is unbelievably dangerous, especially with large pressure differences (eg, working on undersea sewer outflows that can suck you in while welding them shut.)
Here’s an interesting video on Delta P, and why it’s so dangerous.
https://youtu.be/AEtbFm_CjE0