Recording pressure gauges. Elementary parameters, dimensions, technical requirements and methods of testing
STANDARD published on 1.2.1996
Designation standards: STN 257203:1991/1
Classification mark: 257203
Catalog number: 31
Note: Change
Publication date standards: 1.2.1996
The number of pages: 2
Approximate weight : 6 g (0.01 lbs)
Country: Slovak technical standard
Category: Technical standards STN
Tato norma plati pre zapisovacie vysokotlakove a nizkotlakove manometre, manovakuometre a vakuometre s pruznymi tlakomernymi prvkami urcene na neprerusovany zaznam hodnot pretlaku a podtlaku kvapalin, plynov a pary v zavislosti od casu. Nazvy a definicie su podla CSN 25 7011.