Languages

Planejamento e Controle de Obras (Construction Planning and Controlling)

Construction planning is a technical effort that follows an intuitive and well defined script. In this book, planning is taught step by step in a very didactic way. Along the chapter the author details each step, presenting fundamentals, pointing best practices, showing common mistakes and offering the reader many examples and case studies.

As the job schedule is built, its advantages become clearer. Comprehensive in scope and useful to both professionals already involved in planning/scheduling and newcomers who seek a solid theoretical reference, “Construction Planning and Controlling” attracts the reader due to the easy way Aldo Dórea Mattos explains topics such as PERT/CPM, work breakdown structure, precedence and arrow diagrams, activity duration, critical path, float, resource leveling, schedule probabilistic analysis, job monitoring, crashing, S curve, earned value analysis, line of balance and critical chain. As the autor categorically affirms, who had the chance of working in a job well planned will never get used to working otherwise.

Como Preparar Orçamento de Obras (How to Estimate Construction Costs)

COMO PREPARAR ORÇAMENTOS DE OBRAS (How to Estimate Construction Costs) is an essential book for those who want to master the art of estimating construction costs in a precise way and with proper methodology. The book explains in detail all the steps in the estimating process, including quantity take-off, definition of production rates, cost spreads, material quoting, ABC curve, overhead, profit and the determination of the final sales price. The chapter devoted to calculating equipment hourly cost, production rates and crews is one of the highlights, enabling the reader to understand the theory and to gain knowledge for site planning and monitoring. Many examples and case studies serve to combine theory and practice in such a way that the most common mistakes can be avoided.