ISO/TC 138/SC 7 - Valves and auxiliary equipment of plastics materials

About

Secretariat: UNI

Committee Manager:

Mr Gianluigi Moroni
Chairperson (until end 2026):

Mr Pierpaolo Frassine
ISO Technical Programme Manager [TPM]:

Ms Anna Caterina Rossi

ISO Editorial Manager [EM]:

Ms Alison Reid-Jamond
Creation date: 1982

Scope

Standardization of characteristics and requirements of plastic valves for piping systems and their testing methods. Areas of application include vacuum, non-pressure and pressurized gaseous and liquid supply in above and below ground networks.

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Work programme

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Working area

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IT Tools that help support the standards development process

This committee contributes with 23 standards to the following Sustainable Development Goals:

Good Health and Well-being

Clean Water and Sanitation

Affordable and Clean Energy

Decent Work and Economic Growth

Industry, Innovation and Infrastructure

Sustainable Cities and Communities

Responsible Consumption and Production

18

Published ISO standards *

2

ISO standards under development *

22

Participating members

26

Observing members

* number includes updates

Liaisons
Meetings

Liaison Committees to ISO/TC 138/SC 7

The committees below can access the documents of ISO/TC 138/SC 7:

Reference	Title	ISO/IEC
ISO/TC 153	Valves	ISO

Date	Month	Location	TC/SC	Note
21	January 2025	Virtual ()	ISO/TC 138/SC 7
5	March 2025	Delft (Netherlands)	ISO/TC 138/SC 7
3-6	June 2025	Zürich (Switzerland)	ISO/TC 138/SC 7	*

* Information definite but meeting not yet formally convened
** Provisional

ISO/TC 138/SC 7 - Secretariat

UNI [Italy]

Piazza Leonardo da Vinci, 32
I-20133 Milano
Italy

Tel: +39 02 23996541 / +39 0223996540