DETERMINACION ESPECTROFOTOCOLORIMETRICA DE SILICIO EN ACEROS Y FUNDICIONES
STANDARD published on 15.12.1975
Designation standards: UNE 7249:1975
Note: WITHDRAWN
Publication date standards: 15.12.1975
The number of pages: 2
Approximate weight : 6 g (0.01 lbs)
Country: Spanish technical standard
Category: Technical standards UNE