ISO 140-10:1991被替代
Acoustics - Measurement of sound insulation in buildings and of building elements Part 10: Laboratory measurement of airborne sound insulation of small building elements
出版：International Organization for Standardization
专家解读视频
Gives a laboratory method of measuring airborne sound insulation under diffuse field conditions of certain small building elements. Applies to building elements, excluding doors and windows, with an area of under 1 square metre and which occur in some discrete sizes with well-defined lateral dimensions and which transmit sound between two adjacent rooms or between a single room and the open air independently of the adjoining building elements. Coverage includes definition, equipment and precision. Also includes annexes and diagrams.
SN EN 20140-10:1992 - Identical
SS EN 20140-10 Ed. 1 (1993) - Equivalent
UNE EN 20140-10:1994 - Identical
NS ISO 140-10 Ed. 1 (1992) - Identical
PN EN 20140-10:1994 - Identical
UNI EN 20140-10:1993 - Equivalent
NF EN 20140-10:1993 - Identical
I.S. EN 20140-10:1993 - Identical
NBN ISO 140 10:1993 - Identical
BS EN 20140-10:1992 - Equivalent
DIN EN 20140-10 (1992-09) - Identical
ONORM EN 20140-10:1993 - Identical
NEN ISO 140-10:1992 - Identical
GB/T 19889.10-2006 - Identical
KS F 2867:2003 - Modified
NBN ISO 140 10 : 1993 - Identical
NEN ISO 140-10 : 1992 - Identical
NS ISO 140-10 : 1ED 1992 - Identical
PN EN 20140-10 : 1994 - Identical
