

In-person immersion.
A day at your company, sound level meter in hand: live measurement, glass and sealing samples, and simulation of cases from your own client base.
Technical training
Training for companies in the sector, salespeople, engineers, architects and installers. The method Nera uses on site, turned into a course: understand sound, master performance and apply it to design decisions.


01 · Method, feel, master, apply
Feel. What a decibel is, why the scale is logarithmic and how the ear perceives each band, with real listening demonstrations.
Master. Rw, laminated glass, sealing, the role of the wall and how to read NBR 10.152, the vocabulary that supports a technical sale.
Apply. Room-by-room case studies: when to specify each level, when to say no, and how to present the result to the client.
02 · Two formats


A day at your company, sound level meter in hand: live measurement, glass and sealing samples, and simulation of cases from your own client base.


Three modules with scenario questions, instant feedback, XP and a class ranking, in the Member Area. Your own pace, certificate at the end.
Already enrolled? Sign in
or write to contato@neracompany.com.br