At What Temperature Are Labour Workers Legally Allowed To Discontinue Work?

Well! You have not mentioned the states as laws vary from country to country. Talking generally about it, in most of the companies there are rules that at a specific temperature and humidity level the workers can discontinue work. These laws are applicable in most of the companies where there is no air-conditioners. However, you can as an example go through the temperature scale that is given in this example.

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