PERFORMANCE OF FRAMES AND FACADES: MAPPING OF REQUIREMENTS, TESTS, AND INDICATORS

• DOI: https://doi.org/10.22533/at.ed.3175925041210

• Palavras-chave: Construction performance, Window frames, Facades, Indicators, Tests, ABNT.

• Keywords: Construction performance, Window frames, Facades, Indicators, Tests, ABNT.

• Abstract:

  The performance of window frames and facades is one of the fundamental pillars of the quality and efficiency of contemporary buildings, directly impacting the thermal and acoustic comfort, airtightness, and durability of constructions. This article presents a systematic review of the literature, with the aim of mapping the main requirements, tests, and normative indicators applicable to the Brazilian context and proposing a hierarchical framework of indicators. The research covered the ABNT NBR 15575, NBR 10821, NBR 15220, and NBR 6123 standards, as well as technical reports from IPT, CBIC, and LabEEE/UFSC. The results show significant advances in the standardization of the sector, but also point to methodological fragmentation and a lack of standardization in the communication of results. The proposed framework organizes the indicators into levels and provides a basis for comparability, certification, and digital integration via BIM/PLM. The main contribution of this work is to consolidate a systemic and replicable performance evaluation structure, promoting technical interoperability and the advancement of sustainable civil construction in Brazil.