switchgearman
Electrical
Does anyone have experience using Dry Ice Blasting to cleanup blast damage? We had a 15Kv cubicle in outdoor Walk-in substation. The voltage transformer drawer as well as fuse truck for the lightning arrestors failed. After removing everything from the cubicle it would seem like blasting the carbon with Dry Ice could make short work of the cleanup? Cordoning off the inside area would be necessary to keep the cleanup to a minimum.
