ISO 11922-1:1997
Thermoplastics pipes for the conveyance of fluids - Dimensions and tolerances - Part 1: Metric series

Standard No.

ISO 11922-1:1997

Release Date

1997

Published By

International Organization for Standardization (ISO)

Status

Be replaced

Replace By

ISO 11922-1:2018

Latest

ISO 11922-1:2018

Scope

This part of ISO 11922 specifies tolerance grades for the outside diameter, out-of-roundness and wall thickness of metric thermoplastics pipes for the conveyance of fluids and manufactured with nominal outside diameters and nominal pressures in accordance with ISO 161-1 and nominal wall thicknesses in accordance with ISO 4065 (see annex A). It is applicable to smooth thermoplastics pipes of constant circular cross-section along the whole length of the pipe, whatever the method of manufacture, the pipe material or the intended application. NOTE — It is intended that the tolerance grades specified in product standards be selected from this part of ISO 11922, taking into account the material and the intended application.

ISO 11922-1:1997 history

• 2018 ISO 11922-1:2018 Thermoplastics pipes for the conveyance of fluids - Dimensions and tolerances - Part 1: Metric series
• 1997 ISO 11922-1:1997 Thermoplastics pipes for the conveyance of fluids - Dimensions and tolerances - Part 1: Metric series