Insulating HSS Column in 2×6 Wall

Hey team,We are in Zone 6 and our structural engineer is requiring 5 x 9 x 1/2″ HSS columns for a moment frame in one of our 2×6 walls and… Hey team,We are in Zone 6 and our structural engineer is requiring 5 x 9 x 1/2″ HSS columns for a moment frame in one of our 2×6 walls and…Read MoreGreenBuildingAdvisor