Officials initially responded to reports of an explosion but later found that a "flash fire" had occurred on the roof.

It's a win-win, and it's why everything on iStock is only available royalty-free — including all Arc Flash images and footage. What kinds of royalty-free files are available on iStock? How can you use ...

Workers should be able to identify the warning signs and labels of arc flash hazards, and know how to report and record any incidents. The second step in arc flash safety training is to teach ...

Royalty-free licenses let you pay once to use copyrighted images and video clips in personal and commercial projects on an ongoing basis without requiring additional payments each time you use that ...

Workers should look for rips, tears, holes, burn marks, and other signs that the item needs to be replaced. Employers should keep extra arc flash-rated PPE on hand in case of emergency. Not all arc ...

The word is preceded by the standard alerting symbol of an exclamation point in a black triangle. 2. A listing of the hazard or hazards -– Arc Flash and Shock Hazard. 3. The safety symbol ...

When electrical equipment must be maintained or repaired while energized, an arc flash hazard may be present. Affected workers need to know what steps should be taken to stay safe. Arc flash warning ...

When electrical equipment must be maintained or repaired while energized, an arc flash hazard may be present. Affected workers need to know what steps should be taken to stay safe. Arc flash warning ...

During the inspection, pay specific attention to the early signs of physical failures that are known ... Critical components for arc flash safety include: Electrical Connections — Use a thermal imager ...