Specification for portable electrical apparatus designed to measure combustion flue gas parameters of heating appliances - Part 3: Performance requirements for apparatus used in non-statutory servicing of gas fired heating appliances
NORM herausgegeben am 1.3.2005
Designation standards: ČSN EN 50379-3
Classification mark: 378390
Catalog number: 72344
Note: UNGÜLTIG
Publication date standards: 1.3.2005
The number of pages: 12
Approximate weight : 36 g (0.08 lbs)
Country: Czech technical standard
Kategorie: Technische Normen ČSN