Leicester Mercury commented Just how hot does your workplace have to be to for you to legally...

It's sweltering outside but just how hot does it have to get inside for you to legally be allowed home from work? It isn't as simple as setting a legally defined maximum or minimum temperature, unfortunately. That's because some workplaces can expect extreme high or low temperatures, like foundries or glass houses, the MEN reports. But if you're lucky enough to not work in those two particular industries here's what the Health and Safety Executive, who make the rules, say: The...