UNE-ENV 308:1993

HEAT EXCHANGERS. TEST PROCEDURES FOR ESTABLISHING PERFORMANCE OF AIR TO AIR AND FLUE GASES HEAT RECOVERY DEVICES.

NORM herausgegeben am 15.9.1993

The information about the standard:

Designation standards: UNE-ENV 308:1993
Note: UNGÜLTIG
Publication date standards: 15.9.1993
The number of pages: 24
Approximate weight : 72 g (0.16 lbs)
Country: Spanish technical standard
Kategorie: Technische Normen UNE