ISO 4065:2018

Thermoplastics pipes — Universal wall thickness table

ISO 4065:2018 specifies the relationship between the nominal wall thickness e_n and the nominal outside diameter d_n of thermoplastics pipes.

ISO 4065:2018 is applicable to solid-wall thermoplastics pipes of constant circular cross-section along the whole length of the pipe, whatever their method of manufacture, their composition or their intended application.

NOTE Pipes with constant circular cross-section along the whole length of the pipe are commonly known as pipes with smooth external and internal surfaces.

Edition	2018
Published Date	2018
Published By	International Standardization Organisation
Page Count	10