TAG: Training Hygiene Industri Kebisingan Bogor
Online Training – Hygiene Industri Kebisingan
October 5, 2020
OUTLINE 1. Kebisingan Definisi Karakteristik Jenis, Contoh Intensitas Pengukuran – Pelaporan – Pengendalian 2. Sound Intensity, Sound Source Linear Units Bel Logarithmic (Units Decibel) The Decibel Pressure