“…Conformity assessment provides several benefits to human activities, due to its importance in a wide range of aspects, such as fair competition, encouragement to quality improvement and sustainable development, environmental responsibility, customer protection, incentive for international trade, valorization of brands and products, and so on. Recent researches explain its relevance (Marsal-Llacuna, 2017;Lüth et al, 2015;Liepina et al, 2014;Theodorou and Zannikos, 2014;Assalim and Almeida, 2013). According to international standard ISO/ IEC 17000 (2004a), conformity assessment involves activities to demonstrate the fulfillment of specified requirements by products, processes, systems, personnel or bodies.…”