The proposed expenditure for programme support , i.e. contracts with ICOMOS and IUCN and public information activities, as well as the funds allocated to temporary assistance for the UNESCO Secretariat, were supported by the delegates of Canada, France, the Federal Republic of Germany, Iran, Nigeria and the United States of America. The latter having suggested that a certain amount of flexibility be introduced for Chapters IV and V of the proposed expenditure, the Committee, at the proposal of the delegate of Canada, decided to provide for a contingency allocation of 3% of the total amount for all activities proposed.