CLAY BRICKS. DEFINITIONS, CLASIFICATIONS AND SPECIFICATIONS.
STANDARD published on 23.7.1993
Designation standards: UNE 67019:1993EX
Note: WITHDRAWN
Publication date standards: 23.7.1993
The number of pages: 8
Approximate weight : 24 g (0.05 lbs)
Country: Spanish technical standard
Category: Technical standards UNE