These comprise: 1) Architectural, engineering, scientific and other technical services, 2) Waste treatment and de-pollution, agricultural and mining services, 3) Operating leasing services, 4) Trade-related services and 5) Other business services n.i.e.
Ces services comprennent: a) Services d’architecture, services d’ingénierie, services scientifiques et autres services techniques, b) Services de traitement des déchets et de dépollution, services liés aux activités agricoles et aux industries extractives c) Services de location-exploitation, d) Services liés au commerce et e) Autres services fournis aux entreprises n.c.a.