[EN 14511-1:2022, 3.7]:liquid chilling package whose indoor heat exchanger extracts heat from a water-based cooling system designed to operate at leaving chilled water temperatures greater than or equal to 2° C.

[EN 12792:2003, 69]:specially constructed, enclosed area environmentally controlled with respect to airborne particulates, temperature, humidity, air pressure, air pressure flow patterns, air motion, vibration, viable organisms and lighting.

sheet metal [EN 12792:2003, 71]:strip of sheet formed by roll-forming into a profile that is used to secure the sheet metal rolled jointing flanges added to rectangular ducts.steel [EN 12792:2003, 71]:short section of rolled steel angle used to connect two … Continue reading →