Spymaster
Plastic Paddy
It also seems that all of these buildings that are currently failing fire tests on their cladding are failing completely different tests to those in place at the time of construction.I don't know if this is relevant, but I saw on tv the other night a report saying that the original testing process involved putting cladding on a test structure and setting fire to it to see how it performed. This was later stopped and manufacturers merely required to provide proof they had followed procedures. [or some such - I'll try to find the report and link to it]
If a contractor is mandated to make cost savings on a previous quote and can reduce the bill by 200k by changing the panelling, of course they'll do that. The only foul is if they knowingly overlook safety requirements to do it, which doesn't seem to be the case here.