NA 012
DIN Standards Committee Chemical Apparatus Engineering
DIN 28004-2 [Withdrawn] referenced in following documents:
| Document number | Edition | Title |
|---|---|---|
| DIN EN 1861 | 1998-07 | Refrigerating systems and heat pumps - System flow diagrams and piping and instrument diagrams - Layout and symbols; German version EN 1861:1998 More |
| DIN EN 12262 | 1999-02 | Rotodynamic pumps - Technical documents - Terms, delivery range, layout; German version EN 12262:1998 More |
| DIN 80010-2 | 1999-05 | Visual display performance marine technology - Part 2: Graphical symbols More |
