STN P ENV 308 (696308)

Heat exchangers. Test procedures for establishing performance of air to air flue gases heat recovery devices

NORM herausgegeben am 1.9.1995

The information about the standard:

Designation standards: STN P ENV 308
Classification mark: 696308
Catalog number: 67737
Note: UNGÜLTIG
Publication date standards: 1.9.1995
Approximate weight : 30 g (0.07 lbs)
Country: Slovak technical standard
Kategorie: Technische Normen STN