This type of enquiry aims to assemble on only one file all the elements, evidences and testimonies that contribute to the resolution of the simultaneous work and traffic accidents.

In the respective report, which is necessarily inclusive, all the issues are described referring not only to the definition of responsibilities, the consequences, the framing of guarantees conferred by the corresponding insurance policies, but also to the exclusion, disentitlement, of the right of return.

Under this motto and with the same variables, one also enquires the accidents that combine insurance policies of work and public liability accidents, caused by machines working in public or private roads, open to the public traffic.