Description: Measurement of the construction; Name: size of construction
Description: subgroup of a construction type, whose differentiating features are generally the dimensions; Name: construction size
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