ANSI A14.1
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American National Standards
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Quote
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ANSI A14.1 TY1
|
American National Standards
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Quote
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LLL-L-51
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Federal Specifications
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Quote
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5440-00-816-2585
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National Industries for the Blind
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Quote
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UL112
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Underwriters Laboratories Inc.
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Quote
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A-A-1998
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Federal Commercial Item Description
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Quote
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