The workshop 1 install insulation the size 2 cm thick jamjuree laboratories at 2 thick fiberglass insulation installation 2 centimeters and the laboratory installation 3 electrical insulation aluminum foil thickness 2 cm machine storage temperature. Keep every 1 hour.
Laboratory 1 Install the insulation thickness, height 2 cm 2 laboratory install fiberglass insulation thickness of 2 cm and 3 lab is isolated from 2 cm thick aluminum foil to keep the thermometer. Collect data every 1 hour