Unified rating and skills guide for jobs and occupations of manual workers. Issue 37. Sections: "Common profession of logging manufacture", "Logging works", "Timber floating", "Resin tapping", "Thatch harvesting and processing "
NORM herausgegeben am 29.8.2001
Designation standards: ETKS Issue37
Publication date standards: 29.8.2001
The number of pages: 37
Approximate weight : 111 g (0.24 lbs)
Country: Russian technical standard
Kategorie: ETKS