NEMA EM 1
EXIT SIGN VISIBILITY TESTING REQUIREMENTS FOR SAFETY AND ENERGY EFFICIENCY
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| Organization: | NEMA |
| Publication Date: | 1 January 2007 |
| Status: | inactive |
| Page Count: | 30 |
Document History
January 1, 2010
EXIT SIGN VISIBILITY TESTING REQUIREMENTS FOR SAFETY AND ENERGY EFFICIENCY
This standards publication contains performance requirements and test methods for evaluating exit sign visibility. Visibility requirements are based on an assumed normal visual acuity and normal...
NEMA EM 1
January 1, 2007
EXIT SIGN VISIBILITY TESTING REQUIREMENTS FOR SAFETY AND ENERGY EFFICIENCY
A description is not available for this item.
January 1, 2002
Exit Sign Visibility Testing and Requirements for Safety
A description is not available for this item.