UNE 21097:1972

PRESERVATION OF WOOD POLE. CREOSOTE CONDITIONS.

NORMA vydaná dňa 15.10.1972

The information about the standard:

Designation standards: UNE 21097:1972
Note: NEPLATNÁ
Publication date standards: 15.10.1972
The number of pages: 2
Approximate weight : 6 g (0.01 lbs)
Country: Spanish technical standard
Kategória: Technické normy UNE