Urban collective housing: safety and hygiene on site. Contributions for the management of excavations, submurations and demolitions

In Argentina, public policies related to Safety and Hygiene started at the beginning of the 20th century, and it was not until the 1970s that the first regulations related to the subject were passed, when the current Law Nº 19587 on "Safety and Hygiene at Work" was sanctioned. In particular, the construction industry, since 1996, has had a complementary regulatory framework with Decree Nº 911. On the other hand, the demolition, excavation and submurder stages found an intervention mechanism with SRT Resolutions Nº 550/11 and SRT Nº 503/14. However, the regulatory framework does not provide specificity in relation to procedures and consequently does not guarantee efficiency/effectiveness in operational terms. This work exposes a gap, which, from a particular methodological approach, concludes with the obtaining of results, as it verifies the levels of compliance of the actions in the traceability of the work, aimed at framing the demolition, excavation and submuration tasks according to regulatory parameters of Health and Safety established by the instrument of analysis / matrix. As part of the final considerations, this work proposes to contribute with management guidelines for the aforementioned tasks in urban collective housing works.