SN - NS-ISO 7490:1990
Dental gypsum-bonded casting investments for gold alloys - (= EN 27490:1991) (ISO 7490:1990)
inactive, Most Current
| Organization: | SN |
| Publication Date: | 1 November 1991 |
| Status: | inactive |
| ICS Code (Dental materials): | 11.060.10 |
Document History
NS-ISO 7490:1990
November 1, 1991
Dental gypsum-bonded casting investments for gold alloys - (= EN 27490:1991) (ISO 7490:1990)
A description is not available for this item.