What happened: Dawn quoted their sources in CDA which claim that except a few, all high-rise buildings in Islamabad, including Centaurus Mall are operating without certified fire & safety systems. What you need to know: Occupancy certificates, also referred to as completion certificates, cover topics like structural stability, fire and safety systems, and more. However, the owners of these structures began operating enterprises there without first obtaining occupancy permits. Where are they lacking: A CDA director told the publication most building owners violate layout plans which is why they avoid contacting the authorities for completion certificates. What’s more alarming? Along with commercial buildings, many residential blocks are also operating without completion certificates.