ISO 4437-4:2015

Plastics piping systems for the supply of gaseous fuels — Polyethylene (PE) — Part 4: Valves

ISO 4437-4:2015 specifies the characteristics of valves made from polyethylene (PE) for piping systems in the field of the supply of gaseous fuels. It also specifies the test parameters for the test methods referred to in this part of ISO 4437.

OEN:

ISO

Langue:

English

Code(s) de l'ICS:

75.200; 83.140.30

Statut:

Annulée

Date de Publication:

2015-03-24

Numéro Standard:

ISO 4437-4:2015