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Renovation Ca-building Erasmus Medisch Centrum

The renovation of the Ca-building was complex in several ways: due to the existing infrastructure, the phased renovation where the building remained partially in use 24/7, and its constrained location. ABT was involved as a technical designer from the design phase through specifications and tendering. Additionally, we played the role of construction manager and principal supervisor from execution preparation to completion and aftercare.
Client INBO architects
Completion time 2016 - 2020
Market Healthcare
Team
In collaboration with INBO architects, Huygen Installatie Adviseurs
Location Rotterdam
Project scope 20,000 m2 bvo
Expertises

Extensive renovation

The extensive renovation of Building Ca involved completely replacing the building’s technology and adapting it to accommodate various new functions. These included emergency rooms, End User Services, staff areas, (police) mortuary, quiet rooms, medical technology, nuclear medicine, PET-MRI, and supporting functions such as storage and utilities.

Simplified cross-section of the Ca-building

Various challenges

It was known in advance that maintaining and ensuring the continued operation of the existing departments would be a significant challenge. For instance, downtime of the bed linen laundry center, textile distribution, and the medical emergency room (MER) was impossible. Additionally, several matters required extra attention. These included positioning wastewater drains for the Nuclear Medicine department, installing a central emergency power supply of 9 MVA, vertically transporting a 3,000 kg heavy transformer, and hoisting the PET-MRI machine into the building.

Phased renovation

The renovation was carried out in phases. There was a “rolling location” on a very tight construction site, where old building parts had to be demolished first before the facade could be renovated and walkways could be removed. The demolition also included asbestos removal. By dividing the execution into multiple construction streams with their own implementation organization, an efficient approach to the project was achieved.

Transformation

Thanks to the renovation, the building transformed into a compact, efficient, and integrated hospital. The design by INBO architects, Huygen Installatieadvies, and ABT can be considered innovative and sustainable in various ways. It was designed with the goal of creating a healing environment.