The MD also said that his company cannot be responsible for how the materials that they produce are installed.
Which kind of makes sense.
If I install a metal support RSJ, and do not add suitable fire protection, and it fails in a fire. Are the people who made the RSJ responsible.
He did say that it is the installers responsibility to ensure materials used are safe in the environment in which they are used.
Well you can't argue with that.
Add to that, that the government were aware of the dangers due to previous issues on other buildings, but took no action.