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// CODE SNIPPET

808.3.2.2 Afternoon Illumination

Green Construction Code 2012 > 8 Indoor Environmental Quality and Comfort > 808 Daylighting > 808.3 Daylit Area of Building Spaces > 808.3.2 Daylight Performance Requirements > 808.3.2.2 Afternoon Illumination
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Not less than 28 foot-candles (300 lux) and not more than 418 foot-candles (4500 lux) of natural light shall be available at a height of 30 inches (750 mm) above the floor 3 hours after the peak solar angle on the spring equinox.

Related Code Sections


808.3.2.2 Indoor Environmental Quality and Comfort, Afternoon Illumination
Not less than 28 foot-candles (300 lux) and not more than 418 foot-candles (4500 lux) of natural light shall be available at a height of 30 inches ...
Green Construction Code 2012 > 8 Indoor Environmental Quality and Comfort > 808 Daylighting > 808.3 Daylit Area of Building Spaces > 808.3.2 Daylight Performance Requirements > 808.3.2.2 Afternoon Illumination
808.3.2.2 Indoor Environmental Quality and Comfort, Afternoon Illumination
Not less than 28 footcandles (300 lux) and not more than 418 footcandles (4500 lux) of natural light shall be available at a height of 30 inches (750 ...
Green Construction Code 2015 > 8 Indoor Environmental Quality and Comfort > 808 Daylighting > 808.3 Daylit Area of Building Spaces > 808.3.2 Daylight Performance Path > 808.3.2.2 Afternoon Illumination
1004.3.1 Interior Environment, Illumination
Adequate illumination shall be provided appropriate to the use and occupancy of the habitable spaces and means of egress served ...
ICC Performance Code for Buildings and Facilities 2009 > 10 Interior Environment > 1004 Artificial and Natural Light > 1004.3 Performance Requirements > 1004.3.1 Illumination
1004.3.1 Interior Environment, Illumination
Adequate illumination shall be provided appropriate to the use and occupancy of the habitable spaces and means of egress served ...
ICC Performance Code for Buildings and Facilities 2012 > 10 Interior Environment > 1004 Artificial and Natural Light > 1004.3 Performance Requirements > 1004.3.1 Illumination
1004.3.1 Interior Environment, Illumination
Adequate illumination shall be provided appropriate to the use and occupancy of the habitable spaces and means of egress served ...
ICC Performance Code for Buildings and Facilities 2015 > 10 Interior Environment > 1004 Artificial and Natural Light > 1004.3 Performance Requirements > 1004.3.1 Illumination
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