New doors are required for approximately 56 sites, all in the ROI. Approximately 200 doors are need in total across these sites (approximately 100 single doors and 100 double doors). New doors are to be steel and rated to Loss Prevention Standard (LPS) 1175 SR3. Where doors are being replaced, the ventilation in the new doors shall, as a minimum, match the existing doors. A PSCS will also be required to be appointed for the entirety of the works