ISO/TC 82
| Projekta Nr. | ISO 710-3:1974 |
|---|---|
| Nosaukums | <p>Provides a unified series of symbols and ornaments for the representation of magmatic rocks. The symbols and ornaments may be divided in two groups as follows: principal types; varia. They have been reproduced in two tables which, being derived from a logical system, may be completed easily in case of need.</p> |
| Reģistrācijas numurs (WIID) | 4921 |
| Darbības sfēra | <p>Provides a unified series of symbols and ornaments for the representation of magmatic rocks. The symbols and ornaments may be divided in two groups as follows: principal types; varia. They have been reproduced in two tables which, being derived from a logical system, may be completed easily in case of need.</p> |
| Statuss | Standarts spēkā |
| ICS grupa | 01.080.30 07.060 |