ISO/DIS 5222-3
This part of standard wants to provide a testing and calculating methods for annual performance factor of sensible recovery ventilator ruled by the ISO 16494,It is the third part of ISO/NP5222.
OEN:
ISO
Langue:
English
Code(s) de l'ICS:
23.120
Statut:
Brouillon
Date de Publication:
1969-12-30
Numéro Standard:
ISO/DIS 5222-3