mounting components group. * component: - supporting structure 4-fold, of steel, galvanised, type 1: post-top, - quantity: 1 piece(s), - for raise and lower mast 18/20m, - for mounting of Floodlight FL 11. - weight: 18,0 kg. - packaging unit: 1 piece. * manufacture: Siteco. * type: 5NYHAL4330.