NA 173
DIN Standards Committee Principles of Standardization
DIN 820-2 [Withdrawn] references following documents:
| Document number | Edition | Title |
|---|---|---|
| DIN 1304-9 | 2003-01 | Letter symbols for physical quantities - Part 9: Symbols for equivalent circuits of piezoelectric crystals More |
| DIN 1333 | 1992-02 | Presentation of numerical data More |
| DIN 1345 | 1993-12 | Thermodynamics; terminology More |
| DIN 323-1 | 1974-08 | Preferred Numbers and Series of Preferred Numbers; Basic Values, Calculated Values, Rounded Values More |
| DIN 461 | 1973-03 | Graphical representation in systems of coordinates More |
| IEC 60027-1 AMD 1 | 1997-05 | Letter symbols to be used in electrical technology - Part 1: General; Amendment 1 More |
| IEC 60027-1 Corrigendum 1 | 1993-04 | Letter symbols to be used in electrical technology - Part 1: General; Corrigendum 1 More |
| IEC 60027-3 | 2002-07 | Letter symbols to be used in electrical technology - Part 3: Logarithmic and related quantities, and their units More |
| IEC 60417-DB | 2002-10 | Graphical symbols for use on equipment More |
| IEC 60617-DB | 2001-11 | Graphical symbols for diagrams More |
