ISO 4437:1988

Buried polyethylene (PE) pipes for the supply of gaseous fuels — Metric series — Specification

OEN:

ISO

Langue:

English

Code(s) de l'ICS:

75.200; 83.140.30

Statut:

Annulée

Date de Publication:

1988-01-20

Numéro Standard:

ISO 4437:1988