
VDE 0400-90. Fixed Ultrasonic Gas Leak Detectors (UGLD) - General requirements and test methods.
NORMA vydaná dňa 1.6.2023
Designation standards: E DIN EN 50724:2023-06
Note: NEPLATNÁ
Publication date standards: 1.6.2023
The number of pages: 75
Approximate weight : 225 g (0.50 lbs)
Country: German technical standard
Kategória: Technické normy DIN
VDE 0400-90. Ortsfeste Ultraschall-Gasleckage-Detektoren (UGLD) - Allgemeine Anforderungen und Prüfverfahren.