专家解读视频
Specifies the mounting and operating conditions to be used for draw-off taps and mixing valves when measuring noise emission that results from water flow. Describes procedures that are for general use for all types of draw-off taps and mixing valves of conventional design.
Supersedes NBN ISO 3822 2 (11/2003)
UNE EN ISO 3822-2:1996 - Identical
ISO 3822-2:1995 - Identical
NS EN ISO 3822-2 Ed. 1 (1995) - Identical
NF EN ISO 3822-2:1995 - Identical
UNI EN ISO 3822-2:1998 - Identical
I.S. EN ISO 3822-2:1995 - Identical
DIN EN ISO 3822-2 (1995-05) - Identical
ONORM EN ISO 3822-2:1995 - Identical
BS EN ISO 3822-2:1996 - Identical
NEN EN ISO 3822-2:1995 - Identical
SS EN ISO 3822-2 Ed. 1 (1995) - Identical
