Property
Annual sunlight exposure v1.0
Active
URL: https://opendictionary-ecstest.test-bim.com/organization/25869347-9422-4528-ac1c-65954fa4061d/dictionary/4c7cdaf6-c405-44bf-9080-8359697e1668/property/c85c31f2-0a45-40f8-9997-5c39e153bfac
GUID: bd1d7bb1-bb37-427e-9d04-897d7b3170bc
Definition
% of floor area receiving >1000 lux of direct sunlight for >250 hours per year (per LEED)
Description
% of area exceeding 1000 lx for 250 hours/yr
Example
5
Technical definition
Data type
Float
Unit
Percent (%)
Quantity Kind
Prevalence
Usage
Property groups (1)
Data templates (0)
No data templates found
References
Reference documents (2)
- ASTM E1980 Solar reflectance index (SRI) v1.0
- ISO 9060 Solar Radiation Instruments v1.0