Estudo comparativo para projeto de proteção contra incêndio entre a tubulação de cobre 2” e ferro galvanizado 2½”

Abstract

With the increasing number of large-scale cases in Brazil, more and more regulations, laws, procedures and materials have been discussed in order to prevent and also to combat the principles of fire. The installation of fire and panic protection systems represents a large percentage of costs in a work, be it for works of reform and adaptation to standards, or new works. The purpose of this study is to carry out the comparative study of costs for the installation of a fire prevention system in buildings with copper pipes 2 "or galvanized iron 2, with a view to the indication of the most economical material that meets the Brazilian, state and municipal regulations of Curitiba. 5 ". The fire project of the Block I / J of the Federal Tecnological University of Paraná, Curitiba Campus Ecoville was done, and in it the quantification of materials, labor services and the unit and total compositions, based on the SINAPI tables and PINI compositions for the analysis of costs. The result found is that of balisamento for designers, engineers and architects, as well as the owner of the building, to decide which of the two materials to use in their works.