In order to have a good best practices JKR should implement Projek Management Plan (PMP) as many audits or so called SSR, OBB or Inspectorate Visit by ICU will look for any best practise implementation applied in JKR's project. It will carry mark. They also will look into JKR KPI as well.
It is also one of the tool used by PROKOM as to raise our JKR maturity level from 2.5 to 3 next year.
PMP is best prepared at the beginning of the project implementation in the planning phase.