charges for construction, erection, assembly, maintenance or technical assistance, undertaken after the entry into the customs territory of the Union of the imported goods such as industrial plants, machinery or equipment;
muirir ar na hearraí allmhairithe amhail gléasra, innealra nó trealamh tionsclaíoch a thógáil, a chur in airde, a chur le chéile, a chothabháil nó cúnamh teicniúil a thabhairt dóibh, agus a dhéanfar tar éis iontráil na n-earraí isteach i gcríoch custaim an Aontais;