Tracked Changes. Mechanical vibration. Measurement and evaluation of machine vibration. Horizontal axis wind turbines.
NORMA vydána dne 6.6.2025
Designation standards: BS ISO 20816-21:2025-TC
Publication date standards: 6.6.2025
The number of pages: 89
Approximate weight : 298 g (0.66 lbs)
Country: British technical standard
Kategorie: Technické normy BS
ISBN: 978 0 539 37340 0 Status: Definitive