IRC R310 Egress Window Size for Basements in Germantown, MD
Why IRC R310 Matters For Basement Egress If a basement in Germantown is being finished into a bedroom, office, or any space that could be occupied as sleeping space, IRC R310 is the rule set that usually comes up first. That is the practical point behind the rule. The opening has to be usable in an emergency, not just large enough to let in daylight. In the field, people often measure the frame and assume they are done, but the code cares about the net clear openin