Petroleum and natural gas industries - Steel drill pipe (ISO 11961:2018) (Endorsed by Asociación Espanola de Normalización in January of 2019.)
NORMA vydána dne 1.1.2019
Designation standards: UNE-EN ISO 11961:2018
Publication date standards: 1.1.2019
The number of pages: 123
Approximate weight : 400 g (0.88 lbs)
Country: Spanish technical standard
Kategorie: Technické normy UNE