I understand the 13-year cycle remains. To change that would
screw up the operational rotation of active & reservist units,
something which I sense even the new base 2-year NS system may not
necessarily impact.
Under the old training cycle, it's at least 9 high-key ICTs in 13
years. Under the revised version, it's at least 7 high-key ICTs for
the 1st 10 years, then a trio of 2-day BITs between Year 11 &
13.
Realistically, "siam"-ing IPPT's only for the early 30somethings
& older. As said, those who completed the full ICT cycle with
their unit will be posted together to the MINDEF reserves, &
thus no more IPPT (usually after 33-35 years old). Those who were
on holding lists, or recycled on to younger outfits, are liable for
IPPT unit they're 40.