[ES] El actual tramo que conecta los municipios de Onda y Betxí (Castellón) presenta una alta tasa de accidentabilidad, resultado de una combinación de curvas peligrosas, pendientes pronunciadas y pavimento en mal estado ...

[EN] There is a proven link between the increase in the accident rates and the excess in subcontracting chains. A form of organization of production that, in the international arena, has given rise to new risk factors. ...

Over the years many prevention management practices have been implemented to prevent and mitigate accidents at the construction site. However, there is little evidence of the effectiveness of individual or combined practices ...