Doc 8168 Volume 1 Flight Procedures, Part II, section 4, Chapter 1 APV/Baro-Vnav Approach Procedures:
"1.4.1 Pilots are responsible for any necessary cold temperature corrections to all published minimum altitudes/heights. This includes:
a) the altitudes/heights for the initial and intermediate segment(s)
b) the DA/H; and
c) subsequent missed approach altitudes/heights"
So basically on a Baro-Vnav approach, as long as the OAT is within the temperature limit, temperature correction is not required from and including the FAF down to and NOT including the DA/H but all other minimum altitudes are.
My outfit does add 50' to all DA/MDA on NPA yes. Jeppesen publishes minima often as DA/H without any add-on on state published OCA/H
Last edited by SR-22; 3rd April 2018 at 02:53.