Prelosa pretensada Roces tipo A

Cantos de forjado: 12, 15, 17, 22, 24, 25, 27, 30, 35, 40, 45

Prelosa pretensada Roces tipo B

Cantos de forjado: 12, 15, 17, 22, 24, 25, 27, 30, 35, 40, 45