Problem: Following recent 'Building a Safer Future' review, fire law is being changed, the Building Safety Act 2022 has been introduced and it is expected to change significantly the England and Wales Building Safety regulatory system.
a) Summarize the main FIVE changes to the philosophy of building safety regulation that is going to be introduced by this Act.
b) What is the key document used by the HSE in the UK to assess whether building safety cases demonstrate that "fire risk" in High-Risk Buildings are ALARP?