UNE 61020:1975

REFRACTORY MATERIALS. GENERAL CHARACTERISTICS OF THE REFRACTORIES OF DEMI-SILICE

NORM herausgegeben am 15.3.1975

The information about the standard:

Designation standards: UNE 61020:1975
Publication date standards: 15.3.1975
The number of pages: 2
Approximate weight : 6 g (0.01 lbs)
Country: Spanish technical standard
Kategorie: Technische Normen UNE