Description: Number of following references to Subsystem; Name: Number of references to subsystems
Description: number of following references to subsystem; Name: number of references to subsystem
Description: PN (nominal pressure) is an alphanumeric variable for reference purposes, relating to a combination of mechanical and measurement properties of a pipe component. It comprises the letters PN followed by a dimensionless number (according to EN 1333/96.08); Name: Nominal pressure of the muffs, A2