UNE 157921:2006

General criteria for the preparation of studies of environmental impact.

NORMA vydaná dňa 31.5.2006

The information about the standard:

Designation standards: UNE 157921:2006
Publication date standards: 31.5.2006
The number of pages: 20
Approximate weight : 60 g (0.13 lbs)
Country: Spanish technical standard
Kategória: Technické normy UNE