Why can’t we at least catch up to the world with TCAS requirements for airline aircraft of 10 – 30 passengers?
Dick,
The
world is mandating TCAS II for 19 + pax and 5700kg + aircraft.
It is the
USA that requires TCAS in aircraft with 10-19 pax (and even then only TCAS I)
If you are going to cite compliance with international standards as the basis for your argument at least do it accurately.