HVAC sound attenuator
- Level
- Commodity
- Parent
- 31261700
- Below
- 0
- Links · KBLI
- 9
Definition
UNSPSC 31261707A sound attenuator, or duct silencer, sound trap, or muffler, is a noise control acoustical treatment of Heating Ventilating and Air-Conditioning (HVAC) ductwork designed to reduce transmission of noise through the ductwork, either from equipment into occupied spaces in a building, or between occupied spaces.
Same parent
Under 31261700 · 7Activities that produce or sell this
KBLI · 9Inherited from family 31260000.
Warning
The links were generated with a large language model (Gemini 3.5 Flash), matching UNSPSC at the family level to KBLI at the kelompok level. Some of them maybe are wrong, so check any link you intend to rely on.