10 ISH Share on: 10 ISH Documentation on the approval process of this methodology Action 1 - ISH proposal Action 2 - ISH request for amendment Action 3 - ISH amended explanatory document Action 3 - ISH amended proposal Action 4 - ISH referral to ACER letter Action 5 - ISH ACER Decision Annex I Action 5 - ISH ACER Decision Annex Ia Action 5 - ISH ACER Decision Annex II Action 5 - ISH ACER Decision
