Tender for It is drafted to the memory valued by the Âncora object to define and value the performance necessary to perform the left-agralated left to ensure the accessibility, the good management of the waste, security and risk prevention. It is about making different interventions that improve access and movement of operatingers and users of leaving it would ensure the right operation of all spaces. All the interventions were routed to improve security, kdeprint, and the correct handling of the waste according to its tipology.