Vital Safety

vital | adjective | 1. critical, absolutely necessary 2. performing and essential function 3. characteristic of life


Two men killed by H2S in Treatment Plant Basement

Hydrgen sulphide (H2S) levels measured after the incident that claimed 2 lives were above 500ppm. H2S is immediately dangerous to life and health (IDLH) at 100ppm. Breathing apparatus used for the 1st stage of the work was found in a box at the entrance to the basement.