2839-91 medidores de diafragma

ASTM D4928-00(2005) Standard Test Methods for Water in Crude Oils by Coulometric Karl Fischer Titration

171 - API Mpms 5.6 Coriolis

API MPMS 4.1

API MPMS 5.2 Displacement Meters

API MPMS 5.1 Medicion en Liquidos

1768-1975 Glass Hydrometers

NTC 3531