18. Collective amendments to Regulations Nos. 12, 14, 16, 17, 21, 25, 29, 32, 33, 80, 94, 95 and 114.
18. Amendements collectifs aux Règlements nos 12, 14, 16, 17, 21, 25, 29, 32, 33, 80, 94, 95 et 114