We are replacing an existing exterior door and moving it 3-feet in at the local VFW post (A-3) and the building official wants the Building and Energy Code noted (OZERCC) and the U value of the door, which i believe is U0.700. (please confirm). This seems a bit .....excessive. I have been scouring the OZERCC and cannot view chapter 13 of the OSSC that states the U value of elements. This is a very minor alteration to the post and i feel the plans examiner is being a bit overzealous. Can you help?