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class A |
Also found in: Financial, Wikipedia | 0.01 sec. |
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Class A See FCC Class and IP address.class A, B, C, D, E, F A classification applied to fire doors, fire windows, roof coverings, interior finishes, places of assembly, etc., to indicate gradations of fire safety. See fire-endurance, fire-door rating. Want to thank TFD for its existence? Tell a friend about us, add a link to this page, add the site to iGoogle, or visit the webmaster's page for free fun content. |
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