08:42:47	 From Prof Alexandre Mendes : U = (12 +/- 1) psi
08:43:01	 From Prof Alexandre Mendes : U = +/- 1 psi
08:43:17	 From Prof Alexandre Mendes : U = 1 psi
08:43:47	 From Prof Alexandre Mendes : VV = (11 e 13) psi
10:56:27	 From Prof Alexandre Mendes : https://www.euramet.org/publications-media-centre/calibration-guidelines
11:01:47	 From Prof Alexandre Mendes : al.mendes@gmail.com
11:02:18	 From DAMIAO MARCOS SOUZA : baixado , Obrigado pela excelente aulas
11:02:29	 From Diego dos Santos Nunes : OBRIGADO PELO CURSO
11:02:30	 From Adriano Oliveira : obrigado
11:02:30	 From João Szczpanski : Obrigado