Considerations for Standard Reference Shading IECC
Table C407.5.1(1) (Proposed Building)
States that:
- Glazing external shading devices or projections shall be included
Table C407.5.1(1) (Standard Reference Building)
States that:
- Glazing external shading devices or projections shall not be modelled in the standard reference building (performed automatically by the software)
If the proposed building is modeled with exterior shading provided by a nearby structure or building, the standard reference building shall also be modeled as such (performed automatically by the software)