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ekstra   ara
 Post subject: layering
PostPosted: Sat Jul 30, 2011 6:23 am 
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Joined: Sun Aug 15, 2010 5:37 am
Posts: 8
question on layering, if i have cat 2 fr uniform on 11cal shirt 12 cal pants and approiate hood, can i put 20 cal bibs and jacket on, and operate/rack out cat 3 breaker


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PostPosted: Mon Aug 01, 2011 8:44 am 
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Joined: Mon Jan 18, 2010 11:35 am
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Location: Wisconsin
The end result of layering must come from the manufacturer, it is not a field defined effect. Look at NFPA 70E Annex M.


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