Hello
I want to get IEQc8.1 through simulation, but I have some problem.
1. There are internal shades in the building, such as blinds, In simulation, Can I use internal shades in the location where direct sunlight will fall. If I don't use internal shades, many illumination values will exceed 500fc.
2. Are rests and corridors in retail regularly occupied spaces?
3. How much feet is the high of simulated work plane?
Thanks
Jonathan Weiss
Jacobs Buildings & Infrastructure215 thumbs up
April 5, 2010 - 2:11 pm
In the reference guide for LEED NCv2009, p 556 they identify shades - see bullet 3
"If the project uses automated shades, the maximum footcandle level does not apply."
This implies that with manually operated shades the maximum level does apply - e.g. you cannot assume that they'll always be operated optimally to minimize glare. A number of studies on daylighting bear this out - most people do not change their blinds frequently, so they end up more closed than open - defeating daylight entry.
The reference guide also discusses regularly occupied spaces - I defer to others with more retail experience on corridors, but restrooms are not considered regularly occupied.
Juan Robles
Senior Architect, AIA, LEED AP BD+CRoblesArq Architecture and Planning
17 thumbs up
July 14, 2011 - 12:12 pm
What happens if we have fixed louvers on an open circulation hallway used to connect the spaces? do i need to take into account that space? it is not an interior space, it will be more as a terrace.
Jill Dalglish, PE
Lighting EngineerMKK Consulting Engineers
LEEDuser Expert
440 thumbs up
July 14, 2011 - 2:51 pm
Hello Juan,
Are you asking if you need to include the hallway space? If so, the answer is no because it is not classified as a regularly occupied space.