NBR 14.037 (ABNT, 2014) e atividades de manutenção direcionadas a uma edificação vertical: estudo de caso

Abstract

Property accidents resulting from failures in construction or maintenance have caused unjustifiable deaths and losses. In this way, the present case study highlights important basic definitions and contextualizes building maintenance in Brazil and its difficulties, in order to evaluate the maintenance activities performed in a vertical residential building. The indicators obtained were prepared based on NBR 14,037 (ABNT, 2014) and on the attribution of punctuation to the fulfillment of the standard items. In addition, the G.U.T method was adopted to evaluate the pathological manifestations existing in the enterprise, viewed through inspection. (Gravity x Urgency x Trend), with the production of two indicators, which include: the difficulty in meeting the minimum mandatory documents in the project's use and maintenance manual and compliance with that standard based on a user manual already available to users. After inspection and evaluation of pathological manifestations, the subsystems with the highest scores were identified: expansion joints, hydraulic installations and infiltrations. Finally, actions were taken to be taken to reestablish the affected subsystems and the maintenance activities necessary to extend the useful life and the practice of maintenance management in accordance with NBR 5.674 (ABNT, 2012).