The Eighteenth Meeting of the Executive Committee requested the Secretariat and the Implementing Agencies, to prepare a guidance paper for consideration by the Committee at its Nineteenth Meeting on the transition periods for calculating incremental operating costs for all sectors and sub-sectors.
(UNEP/OzL.Pro/ExCom/18/75, Decision 18/8, para. 20(b).
The Nineteenth Meeting of the Executive Committee decided:
(a) to request the Implementing Agencies to provide information relating to incremental operating costs and their duration in project completion reports; and
(b) to further request the Implementing Agencies to consult with the Secretariat on a consistent format for project completion reports.
(UNEP/OzL.Pro/ExCom/19/64, Decision 19/34, para. 59).