E DIN EN 815:1992-11

Safety of unshielded tunnel boring machines and rodless shaft boring machines for rock.

NORMA vydaná dňa 1.11.1992

The information about the standard:

Designation standards: E DIN EN 815:1992-11
Note: NEPLATNÁ
Publication date standards: 1.11.1992
The number of pages: 44
Approximate weight : 132 g (0.29 lbs)
Country: German technical standard
Kategória: Technické normy DIN