
Technical drawings - Construction drawings - Drawings for the assembly of prefabricated structures (ISO 4172:1991)
STANDARD published on 19.9.1997
Designation standards: UNE-EN ISO 4172:1997
Note: WITHDRAWN
Publication date standards: 19.9.1997
The number of pages: 19
Approximate weight : 57 g (0.13 lbs)
Country: Spanish technical standard
Category: Technical standards UNE