Fire escape upgrades change rusted footsteps and stringers with brand-new steel to historic measurements

https://padlet.com/daytonnubuntuslidz/bookmarks-vp827pzvruy17b3g/wish/mlNDZ3OoeL9yZznG

Fire escape upgrades change worn away footsteps and stringers with brand-new steel to historic dimensions, adding non-slip surfaces that continue to be visually discreet.