1. BASIC ACOUSTICS
- What is sound ?
What is a decibel (dB) ?
How is sound measured ?
What does dB(A) or “A-Weighted” mean ?
How do sound levels add ?
How is sound power measured ?
At what level does sound become unsafe ?
- What is vibration ?
How is vibration measured ?
How is vibration isolated and controlled ?
3. ARCHITECTURAL & BUILDING ACOUSTICS
- What is reverberation time ?
What is the sound absorption coefficient ?
What is the difference between insulation & absorption ?
How is sound insulation measured ?
How do i improve the noise insulation of my house/dwelling ?