The legal maximum temperature for indoor work:
๐บ๐ธ 24ยฐC
๐ฉ๐ช 26ยฐC
๐ช๐ธ 27ยฐC
๐ฌ๐ง (none)
At the very least, we need a 30ยฐC maximum temperature in the UK.
Employers should also be forced to take action when indoor temperatures exceed 24ยฐC.