Flanges and their joint - Circular flanges for pipes, valves, fittings and accessories, Class designated - Part 1: Steel flanges, NPS 1/2 to 24
STANDARD published on 1.5.2005
Designation standards: STN EN 1759-1
Classification mark: 131270
Catalog number: 98155
Publication date standards: 1.5.2005
The number of pages: 74
Approximate weight : 222 g (0.49 lbs)
Country: Slovak technical standard
Category: Technical standards STN