Análise de uso do SINAPI para licitação de obras públicas na cidade de Pombal PB.

Abstract

The application of cost engineering principles and techniques proves to be of extreme importance for the elaboration of assertive budgets, with great importance in the organization of notices necessary for the bidding processes of the administration public sector, contributing to a better management of public resources in view of a social benefit. A tool in the engineering sector widely used as a basis for calculating the cost of public works is the National Cost Research System and Civil Construction Indexes – SINAPI. This research aims to analyze the budget of construction of a sports court in the municipality of Pombal - PB, from comparing budgets for the years 2021 and 2022, with the reference to the National Research System of Civil Construction Costs and Indexes (SINAPI). To respond to the proposed objective, a price update, in September 2022, based on the budget for said work, produced in February of 2021 and made available in public notice 0005/2021 of the Municipality of PombalPB, using the same SINAPI compositions. Then dismember The synthetic budget worksheet in order to extract the inputs and labor for collect prices according to the local market, generating a spreadsheet budget with these values. With the three worksheets in hand, we proceeded one comparative analysis of budgeted prices. The results of this research point to a 23.63% increase in the difference between the amounts budgeted in 2021 and 2022, as of of the SINAPI system. This variation is symptomatic with regard to the instability of the market due to the pandemic period that considerably affected the construction. observed also that, in the comparison between the worksheet budget of the referred public notice and the spreadsheet updated with local prices, there was an increase of 16.12%. In addition to the issue of the volatile market in the context of pandemic, in this case, the delay in the bidding procedures also contributes to this disparity. In the comparative analysis of the updated spreadsheets, it was observed one 6.07% advantage for the budget produced through SINAPI, which corroborates the viability of this tool for bidding public works in the backlands of Paraíba.