ISO/TC 89
| Projekta Nr. | ISO 818:1975 |
|---|---|
| Nosaukums | <p>The sheet material, generally exceeding 1.5 mm in thickness, shall be classified according to its density. The types of boards are subdivided into soft, medium and hard. Replaces ISO Recommendation R 818-1968 with which it is technically identical.</p> |
| Reģistrācijas numurs (WIID) | 5170 |
| Darbības sfēra | <p>The sheet material, generally exceeding 1.5 mm in thickness, shall be classified according to its density. The types of boards are subdivided into soft, medium and hard. Replaces ISO Recommendation R 818-1968 with which it is technically identical.</p> |
| Statuss | Atcelts |
| ICS grupa | 01.040.79 79.060.20 |