NA 044
DIN Standards Committee Refrigeration Technology
DIN 8949 [CURRENT] references following documents:
| Document number | Edition | Title |
|---|---|---|
| DIN 12545 | 1977-05 | Laboratory glassware; vacuum stopcocks More |
| DIN 8905-1 | 1983-10 | Tubes for refrigerating systems with hermetic and semi-hermetic compressors; outside diameter up to 54 mm; technical delivery conditions More |
| DIN 8941 | 1982-01 | Symbols and units for refrigeration More |
| DIN 8960 | 1998-11 | Refrigerants - Requirements and symbols More |
