Piping and fittings. Bolt lengths for flange joints on piping
STANDARD published on 1.2.1989
Designation standards: STN 131095
Classification mark: 131095
Catalog number: 53032
Publication date standards: 1.2.1989
The number of pages: 20
Approximate weight : 60 g (0.13 lbs)
Country: Slovak technical standard
Category: Technical standards STN