Greg Hands told Sky News that "my understanding is that the cladding that was reported was not in accordance with U.K. building regulations. We need to find out precisely what cladding was used and how it was attached."
Experts say the cladding and the insulation it contained seems to have spread the flames quickly along the exterior of the building, overwhelming safety devices like fire doors.

Media cover up on how many people died.
500+ people lived in that partment, yet they can not account for where they are!
Common sense tells that a lot more than 50 people died ina building that housed 500.
Why are not the real number of people dead not released?

Where are the people who lived in the building?