ČSN 657212 (657212)

Air-blown asphalts for building purposes

STANDARD published on 21.5.1969

The information about the standard:

Designation standards: ČSN 657212
Classification mark: 657212
Catalog number: 4911
Note: WITHDRAWN
Publication date standards: 21.5.1969
The number of pages: 8
Approximate weight : 24 g (0.05 lbs)
Country: Czech technical standard
Category: Technical standards ČSN