Department of Housing, Local Government and Heritage Correspondence may relate to the Housing Agency considering pyrrhotite in its determinations under the scheme, IS 465, and the National Standards Authority of Ireland’s revisions of IS 465. In the period of 01/03/2024 to 11/11/2024: Request for copies of: A record of correspondence between Engineers Ireland and the Minister’s office regarding the Enhanced Defective Concrete Blocks Grant Scheme. A record of correspondence between Engineers Ireland and the department’s Assistant Secretary Aine Stapleton regarding the Enhanced Defective Concrete Blocks Grant Scheme.