Viswa Lab, in its latest technical update, shared the information that few of its customers have identified 10 ppm of benzene in bunker tanks. Benzene is classified as a carcinogen, which increases the risk of cancer and other illnesses.
Identified level of BenzeneThe customers have identified 10 ppm of benzene in bunker tanks when they were measuring the atmosphere for tank entry.
After resorting to extended ventilation, another measurement gave a value of 3 ppm of benzene.
Safety standards...