
Energy effectiveness. Centrifugal pumps for water. Evaluation of the minimal required efficiency and index of energy effectiveness
STANDARD published on 1.1.2018
Designation standards: GOST 33970-2016
Publication date standards: 1.1.2018
The number of pages: 58
Approximate weight : 174 g (0.38 lbs)
Country: Russian technical standard
Category: Technical standards GOST