Description:250 sf of two story frame/br. ven addition on crawl space with 100 sf of attached deck. shall comply to 2002 krc including fire sep. distance r302.1; ceiling joist span r802.4; floor joist span r502.3; rafter span r802.5; stairs r314; guards r316; handrails r315. shall not encroach any easements or required yards. mi