NF E29-539:1981
Pipework. Screwed connecting part with a spheroconical function for heating plants.

Standard No.

NF E29-539:1981

Release Date

1981

Published By

Association Francaise de Normalisation

Status

Withdraw

Latest

NF E29-539:1981

NF E29-539:1981 history

• 1981 NF E29-539:1981 Pipework. Screwed connecting part with a spheroconical function for heating plants.