How do you answer question 3 roof deck attachment in this scenario?
A Gable house from 1960 with one access hatch in the master room. You see tongue and grove from the hatch and verify nails. There is a Flat roof in the rear big enough to give the home a flat roof rating but there is no attic access and you have know idea when it was built.
I am also interested in your answers with the same scenario but the rear flat roof is not big enough to be called a flat roof and the house is marked as a non-hip.
Thanks for taking the time to give me you opinions on this as I have encountered it many times and I am interested in how others handle it.