Auxiliary power-plants of passenger and transport aircrafts. Acceptable noise levels made at the country and determination methods
NORMA vydána dne 1.1.1987
Designation standards: GOST 26820-86
Publication date standards: 1.1.1987
The number of pages: 12
Approximate weight : 36 g (0.08 lbs)
Country: Russian technical standard
Kategorie: Technické normy GOST