sandsnow
Senior Member
- Location
- Southern California
I recently went to this and it was fantastic. The presenter Phil Simmons. He was knowledgeable about the subject and a good instructor.
Not that I'm an expert now, but I have maore confidence in applying the rules in the NEC as well as using NFPA 497 as a guideline in classifying areas.
Not that I'm an expert now, but I have maore confidence in applying the rules in the NEC as well as using NFPA 497 as a guideline in classifying areas.