ISO/TC 33
| Projekta Nr. | ISO 21078-1:2008 |
|---|---|
| Nosaukums | <p>ISO 21078-1:2008 specifies methods of determining boron(III) oxide in refractory products and raw materials, in mass fractions of 0,01 % or greater. It is applicable to the determination of total boron(111) oxide in oxidic materials for ceramics, glass and glazes.</p> |
| Reģistrācijas numurs (WIID) | 39979 |
| Darbības sfēra | <p>ISO 21078-1:2008 specifies methods of determining boron(III) oxide in refractory products and raw materials, in mass fractions of 0,01 % or greater. It is applicable to the determination of total boron(111) oxide in oxidic materials for ceramics, glass and glazes.</p> |
| Statuss | Standarts spēkā |
| ICS grupa | 81.040.01 81.060.01 |