Standard noise levels of technical sound sources - Flares.
STANDARD published on 1.2.1999
Designation standards: VDI 3732
Publication date standards: 1.2.1999
The number of pages: 15
Approximate weight : 45 g (0.10 lbs)
Country: German technical standard
Category: Technical standards VDI
Emissionskennwerte technischer Schallquellen - Fackeln.