Definicija: active structural element of a building, which holds the weight of the elements above it, by conducting its weight to a foundation structure below it
Vir - besedilo: 31970R2598 Regulation (EEC) No 2598/70 of the Commission of 18 December 1970 specifying the items to be included under the various headings in the forms of accounts shown in Annex I to Council Regulation (EEC) No 1108/70 of 4 June 1970