DIN 21905:1993-11

Mine plants; drawing principles.

STANDARD published on 1.11.1993

The information about the standard:

Designation standards: DIN 21905:1993-11
Publication date standards: 1.11.1993
The number of pages: 3
Approximate weight : 9 g (0.02 lbs)
Country: German technical standard
Category: Technical standards DIN