ISO/TC 45/SC 4
| Project No. | ISO 2231:1989 |
|---|---|
| Title | <p>Specifies the requirements and definitions and determines pre-conditioning, characteristics of test atmospheres and methods of conditioning. Technical revision of the clauses 3 and 4 of the first edition (ISO 2231-1973).</p> |
| Registration number (WIID) | 7037 |
| Scope | <p>Specifies the requirements and definitions and determines pre-conditioning, characteristics of test atmospheres and methods of conditioning. Technical revision of the clauses 3 and 4 of the first edition (ISO 2231-1973).</p> |
| Status | Standarts spēkā |
| ICS group | 59.080.40 |