GOST R ISO 4548-2-2012 Methods of test for full-flow lubricating oil filters for internal combustion engines. Part 2. Element by-pass valve characteristics
ISO 11841-1:2000 Road vehicles and internal combustion engines - Filter vocabulary - Part 1: Definitions of filters and filter components
ISO 11841-2:2000 Road vehicles and internal combustion engines - Filter vocabulary - Part 2: Definitions of characteristics of filters and their components
ISO 1219-1:2012 Fluid power systems and components - Graphical symbols and circuit diagrams - Part 1: Graphical symbols for conventional use and data-processing applications
GOST R ISO 4548-2-2012 history
2012GOST R ISO 4548-2-2012 Methods of test for full-flow lubricating oil filters for internal combustion engines. Part 2. Element by-pass valve characteristics