Out of the following, TLV of _______________ is maximum (... — Answer & Explanation | PrepBeePakistan

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HomeMCQsChemical Engineering

MEDIUMENGLISHChemical Engineering

Out of the following, TLV of _______________ is maximum (about 500 ppm)?

Correct answer: A

Explanation

Carbon dioxide has a high TLV (Threshold Limit Value) of about 500 ppm. This value is often used as a reference point in industrial safety guidelines.

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