In the design, construction, and renovation of buildings of educational institutions (schools, institutes, universities, etc.), creating a comfortable acoustic environment is a top priority.
the maximum permissible noise level in a classroom, a library, a teacher's room (as per CR 51.13330.2011)
the maximum permissible noise level in the area immediately adjacent to the school (as per the Sanitary Norms (SN) 2.2.4/18.104.22.1682-96)
the optimal reverberation time in a general education classroom (the time over which the sound level decreases by 60 dB)
the minimum sound insulation between two classrooms, between a corridor and a classroom (as per CR 51.13330.2011)
Issues of Sound and Vibration Insulation and Acoustics in Educational Institutions:
- Sound insulation of classrooms and auditoriums.
- Sound and vibration insulation of engineering systems: reducing the noise from ventilation and air conditioning systems as well as other adjacent service premises (vibration insulation of refrigerators, noise insulation of chillers, etc.). In this case, the objects of protection are classrooms and auditoriums themselves as well as utility and administrative rooms adjacent to the service premises.
- Creating the required acoustic environment in classrooms and auditoriums. The use of acoustic finishing materials (suspended ceilings and wall panels) reduces the echoing in the room. This has a positive effect on the quality and results of the learning processes, reduces the overall fatigue of students.
Acoustic Group recommendations
Specialized design solutions book. Solutions for soundproofing partitions, sound insulation for walls, floors and ceilings.
Solutions for vibration insulation of engineering equipment (sections 6-7).
The Acoustic Project Design is an official document which is a special chapter of the project construction design documentation of the object.
To obtain the required acoustic environment in auditoriums, classrooms and conference halls, sound-absorbing finishing materials of various types are used on the ceiling and walls. We are sure that in our catalog, you will be able to find what you need.