¿Cuál es la Normatividad que regula la instalación y funcionamiento del laboratorio? Local, estatal, nacional, internacional; permisos ambientales; pictogramas; buenas prácticas de laboratorio/manufactura. (México) ¿Cuál es la reglamentación a seguir para la correcta instalación, colocación y ubicación de los requerimientos energéticos (Instalación eléctrica)? Cableado; conexiones; voltajes; tipos de entradas; líneas; reguladores de voltaje.

For the closed feedwater heater below, feedwater enters state 3 at a pressure of 2000 psia and temperature of 420 °f at a rate of ix10 ibhr. the feedwat extracted steam enters state 1 at a pressure of 1000 psia and enthalpy of 1500 btu/lbm. the extracted er leaves at an enthalpy of 528.7 btu/lbm steam leaves as a saturated liquid. (16) a) determine the mass flow rate of the extraction steam used to heat the feedwater (10) b) determine the terminal temperature difference of the closed feedwater heater

Manometers are good examples of measuring instruments, nowadays they are not as common as before. a)-capacitive probe gauges b)-gravitational gauges deformation ) gauges d)-digital gauges

Inadequate stores control is not an obstacle to effective work order system. (clo4) a)-true b)-false