
Brick elements for vertical structures. Radial chimney bricks. Material specification
STANDARD published on 1.12.1977
Designation standards: STN 722624
Classification mark: 722624
Catalog number: 68490
Note: WITHDRAWN
Publication date standards: 1.12.1977
Approximate weight : 12 g (0.03 lbs)
Country: Slovak technical standard
Category: Technical standards STN