// CODE SNIPPET
14X-5-505.6.1 Normal Illumination
Related Code Sections
14X-5-505.6.1 Fire Safety Requirements, Normal Illumination
The means of egress must be illuminated at all times so that there is not less than 1 footcandle (11 lux) of illumination at the walking surface ...
2019 Chicago Minimum Requirements for Existing Buildings > 14X-5 Fire Safety Requirements > 14X-5-505 Means of Egress > 14X-5-505.6 Means of Egress Illumination > 14X-5-505.6.1 Normal Illumination
700.6 Special Conditions, Illumination Required
-intensity discharge lighting such as high- and low-pressure sodium, mercury vapor, and metal halide is used as the sole source of normal illumination ...
National Electrical Code 2017 of Chicago > 7 Special Conditions > 700 Emergency Systems > 700.6 Illumination Required
1008.2.1 Means of Egress, Illumination Level Under Normal Power
The means of egress illumination level shall be not less than 1 footcandle (11 lux) at the walking surface. Exception: For auditoriums, theaters ...
2019 Chicago Building Code > 10 Means of Egress > 1008 Means of Egress Illumination > 1008.2 Illumination Required > 1008.2.1 Illumination Level Under Normal Power