FL I = 159.93 cm 4 xx I = 48.70 cm 4 yy I = 513.44 cm 4 xx I = 74.48 cm 4 123.5 yy 145 434 59.5 FL-20 União de montantes 65 I = 28.68 cm 4 xx I = 43.97 cm 4 FL-11 yy Montante de 145 mm 65 12 14 50 FL-32 FL-12 Suplemento Travessa 50 mm