ISO 17778:2015

Plastics piping systems — Fittings, valves and ancillaries — Determination of gaseous flow rate/pressure drop relationships

Publication date:   Mar 16, 2015

General information

90.92   Standard to be revised   Jun 8, 2026

ISO

ISO/TC 138/SC 5 General properties of pipes, fittings and valves of plastic materials and their accessories -- Test methods and basic specifications

International Standard

23.040.20   Plastics pipes

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Scope

ISO 17778:2015 specifies a method for determining the flow rate/pressure drop relationship of components for plastics piping systems when tested using air at 25 mbar.

Life cycle

NOW

PUBLISHED
ISO 17778:2015
90.92 Standard to be revised
Jun 8, 2026

REVISED BY

ABANDON
ISO/CD 17778

IN_DEVELOPMENT
ISO/AWI 17778