Refrigerating systems and heat pumps - System flow diagrams and piping and instrument diagrams - Layout and symbols.
STANDARD published on 1.7.1998
Designation standards: DIN EN 1861:1998-07
Publication date standards: 1.7.1998
The number of pages: 35
Approximate weight : 105 g (0.23 lbs)
Country: German technical standard
Category: Technical standards DIN
Kälteanlagen und Wärmepumpen - Systemfließbilder und Rohrleitungs- und Instrumentenfließbilder - Gestaltung und Symbole.