The present Ordinance completes the Regulation (EC) No. 2037/2000 of the European Parliament and of the Council on substances that deplete the ozone layer of 29 June 2000. The text consists of 9 articles as follows: Sphere of application (art. 1); Increase of the number of prohibited substances established by the above-mentioned Ordinance of 29 June 2000 (art. 2); Recovery and taking back of used substances (art. 3); Prevention of discharge in the atmosphere (art. 4); Particular requirements rel