Natural gas - Quality designation.
STANDARD published on 1.12.2013
Designation standards: DIN EN ISO 13686:2013-12
Publication date standards: 1.12.2013
The number of pages: 57
Approximate weight : 171 g (0.38 lbs)
Country: German technical standard
Category: Technical standards DIN
Erdgas - Bestimmung der Beschaffenheit.