ISO 7490:1990
Dental gypsum-bonded casting investments for gold alloys

Standard No.

ISO 7490:1990

Release Date

1990

Published By

International Organization for Standardization (ISO)

Status

Withdraw

Replace By

ISO 7490:2000

Latest

ISO 7490:2000

ISO 7490:1990 history

• 2000 ISO 7490:2000 Dental gypsum-bonded casting investments
• 1990 ISO 7490:1990 Dental gypsum-bonded casting investments for gold alloys