
Unified rating and skills guide for jobs and occupations of manual workers. Edition 5. Section "geological exploration and topography-geodesic works "
STANDARD published on 17.2.2000
Designation standards: ETKS Issue5
Publication date standards: 17.2.2000
The number of pages: 22
Approximate weight : 66 g (0.15 lbs)
Country: Russian technical standard
Category: ETKS