08:27:13 From Prof. Alexandre Mendes : BIPM 08:27:33 From Prof. Alexandre Mendes : 20 MAIO DE 1885 09:01:09 From Prof. Alexandre Mendes : (20+/-2)°c 09:01:53 From Prof. Alexandre Mendes : U = 5°C 09:02:01 From Prof. Alexandre Mendes : R= 2°C? 09:02:32 From Prof. Alexandre Mendes : r=0,5°C 09:03:08 From Prof. Alexandre Mendes : r=0,1°C 09:03:16 From Prof. Alexandre Mendes : r=0,01°C 09:03:43 From Prof. Alexandre Mendes : r = 0,2°C 09:30:03 From Prof. Alexandre Mendes : https://ilac.org/signatory-search/ 09:35:19 From Prof. Alexandre Mendes : http://www.inmetro.gov.br/laboratorios/rbc/ 09:51:10 From Prof. Alexandre Mendes : Tverdadeira = 28,0000000569423587°C 10:38:43 From Prof. Alexandre Mendes : E2023 = 0,05mg 10:39:00 From Prof. Alexandre Mendes : E2024 = 0,08 mg 10:39:12 From Prof. Alexandre Mendes : deriva = 0,08-0,05 = 0,03 mg 11:26:14 From Marcelo Lemes da Silva : C 11:26:15 From Pedro Baird : C 11:26:17 From Jeidson Seelig : "C" 11:48:05 From Elisangela Moreira : A palavra aferição não é mais usada?