Unified rating and skills guide for jobs and occupations of manual workers. Edition 49. Section: "Meat production", "Bone processing and glue production", "Poultry and rabbit processing industry", "Butter-making, cheese-making and milk production"
NORMA vydána dne 5.3.2004
Designation standards: ETKS Issue49
Publication date standards: 5.3.2004
The number of pages: 85
Approximate weight : 286 g (0.63 lbs)
Country: Russian technical standard
Kategorie: ETKS