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Tata Elxsi
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I applied via Naukri.com and was interviewed in Dec 2023. There was 1 interview round.
PPB stands for Parts Per Billion, a unit of measurement used to describe extremely small concentrations of substances in a mixture.
PPB is used to express the ratio of the mass of a contaminant to the total mass of the mixture, multiplied by one billion.
It is commonly used in environmental science, chemistry, and toxicology to measure trace amounts of pollutants in air, water, soil, and food.
For example, if a water samp...
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I applied via Recruitment Consultant and was interviewed before Sep 2018. There were 4 interview rounds.
I was interviewed in Feb 2017.
posted on 23 Feb 2015
I was interviewed in Oct 2016.
based on 1 interview
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