Centrifugal water well electrically driven pump units. Basic parameters amd dimensions
NORMA vydaná dňa 1.7.1990
Designation standards: GOST 10428-89
Publication date standards: 1.7.1990
The number of pages: 29
Approximate weight : 87 g (0.19 lbs)
Country: Russian technical standard
Kategória: Technické normy GOST
Implemented changes and corrections:
Amd. 8.92
Amd. 9.95