
Petroleum and natural gas industries — High-speed special-purpose gear units
NORMA vydaná dňa 20.12.2001
Designation standards: ISO 13691:2001
Publication date standards: 20.12.2001
The number of pages: 70
Approximate weight : 210 g (0.46 lbs)
Country: International technical standard
Kategória: Technické normy ISO