Current status: Answered by Shona Robison on 29 September 2021
To ask the Scottish Government what (a) number and (b) percentage of domestic and non-domestic buildings taller than 11m have external wall systems with combustible insulation and/or cladding (i) in total and (ii) that required a BS 8414 certificate, and what work it has undertaken to establish centrally held estimates of these figures.
The Scottish Government does not hold information on the number and percentage of domestic and non-domestic buildings taller than 11m. The High Rise Inventory: Summary Report provides relevant information on external wall systems of domestic high rise buildings over 18m. Since 1 April 2021, local authorities have been requested to notify the Scottish Government when a BS 8414 fire test has been used to prove compliance with building regulations. To date, there have been no BS 8414 fire test reports notified to the government.