Herwin Gunawan (Principal of ALTA Integra) will be One of the Speakers in RECAV 2017

RECAV 2017 Regional Conference on Acoustics and Vibration (RECAV) 2017 is a conference which has 2 main activities, i.e. research paper publication and workshop in acoustics and vibration. This conference will be held in Bali from 26th – 28th November 2017. Herwin Gunawan as the Principal of ALTA Integra will be one of the speakers […]

40% Discount Promo for Architectural Acoustics Consultation for Houses of Worship

  In everyday praying in the house together, we might have felt or get a few things or the following issues: 1. Obscurity voice articulation (lecture and prayer) in the room. 2. The clarity of the sound of music or conversation in a particular area are barely audible. 3. The clarity of the sound of music or conversation […]

Air Quality and Occupancy Health

Air Quality and Occupancy Health A building has to be a place that comfortable and healthy for its occupants since people do nearly all of their activities inside a building. One of the aspects that affect human’s health and comfort is air quality. The air quality is talking about what kinds of pollutant contained in […]