NA 087

DIN Standards Committee Railway

DIN CEN/TS 16272-5 ; DIN SPEC 1637:2014-09 [Withdrawn] references following documents:

Document number Edition Title
EN 61672-1 2013-12 Electroacoustics - Sound level meters - Part 1: Specifications (IEC 61672-1:2013) More 
ISO/IEC Guide 98-3 2008-09 Uncertainty of measurement - Part 3: Guide to the expression of uncertainty in measurement (GUM:1995) More 
EN 60721-3-4 1995-02 Classification of environmental conditions - Part 3: Classification of groups of environmental parameters and their severities - Section 4: Stationary use at non-weatherprotected locations (IEC 60721-3-4:1995) More 
EN 60942 2003-05 Electroacoustics - Sound calibrators (IEC 60942:2003) More 
EN 61260 1995-10 Electroacoustics - Octave-band and fractional-octave-band filters (IEC 61260:1995) More