UNE 83420:1991EX

ADDITIONS FOR CONCRETE. FLY ASH. SPECIFICATIONS FOR FLY ASHES WITH A CONTENT MORE THAN 10% IN CaO.

NORM herausgegeben am 18.11.1991

The information about the standard:

Designation standards: UNE 83420:1991EX
Note: UNGÜLTIG
Publication date standards: 18.11.1991
The number of pages: 2
Approximate weight : 6 g (0.01 lbs)
Country: Spanish technical standard
Kategorie: Technische Normen UNE