What are LEL and UEL?
AnswerBot
1y
LEL stands for Lower Explosive Limit and UEL stands for Upper Explosive Limit.
LEL is the lowest concentration of a flammable substance in air that can ignite and sustain combustion.
UEL is the highest ...read more
Sandip Ganpati veer
3y
Lower explosive limit (LEL): the lowest condition of gas or vapour which will burn or explode if ignited. Upper explosive limit (UEL): the highest concentration of gas or vapour which will burn or exp...read more
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Gharda Chemicals Limited Junior Production Officer interview questions & answers
A Junior Production Officer was asked Q. What are LEL and UEL?
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Popular interview questions of Junior Production Officer
A Junior Production Officer was asked Q1. What are LEL and UEL?
A Junior Production Officer was asked Q2. What is a vacuum and how is it created?
A Junior Production Officer was asked Q3. What is Normality, Molarity and malality
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Gharda Chemicals Limited Junior Production Officer Interview Questions
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