Canal de JeffreyMeade

$100,000.00 damage to three exterior transformers & service entrance equipment.

Electricians need to protect themselves from Motor Control Center (MCC) energy. Imagine working with your hands inside & face directly in front, w...

Arc Flash Blast Explosion - longer version I am gathering detail for this incident. If you know any facts, please let me know.

Electrical arc flash blast exterior substation Cudahy WI 2003. Two apprentices electricians standing in the opening & one journeyman electrician l...

David Wallis, Director of Electrical Standards Federal OSHA comments on NFPA 70E.