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| Confusion when to wear PPE https://brainfiller.com/arcflashforum/viewtopic.php?f=4&t=751 |
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| Author: | MBSOLIS [ Tue Nov 03, 2009 1:58 pm ] |
| Post subject: | Confusion when to wear PPE |
If the energized 480V panel has a deadfront cover and has an HRC of Cat 2 or Cat. 3, is PPE required to close or open a branch breaker? What is your NFPA 70E interpretation? |
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| Author: | Zog [ Tue Nov 03, 2009 2:52 pm ] |
| Post subject: | |
MBSOLIS wrote: If the energized 480V panel has a deadfront cover and has an HRC of Cat
2 or Cat. 3, is PPE required to close or open a branch breaker? What is your NFPA 70E interpretation? Yes it is, that is "interaction" with equipment. Obviously you are using the tables and should follow the HRC for that task |
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