This project involved detailing, fabricating and install of 40 individual stairs in a state-of-the-art semiconductor facility situated within the Leixlip Campus in Kildare. The types of stairs we installed were diverse, ranging from steel pan stairs located within the facility to galvanised stairs & platforms situated externally.

To ensure precise placement of each stair within the as-built site environment, we conducted site surveys using 3-D technology.

Before the fabrication process commenced, we used Navisworks 3D Modelling software to intricately design the stairs. This resulted in the production of GA drawings for client review and scrutiny, adhering to strict design, code, and specification requirements.

To leverage progressive technology, we employed Building Information Modelling (BIM) models for some stairs, providing a 3-D overview of the stair components. These models were merged with a federated model of the entire building to ensure optimal coordination of all services within the facility.

All components of the stairs were fabricated in our off-site facility and were preassembled where possible to reduce on-site labour hours. During the installation process, our dedicated personnel utilized a variety of specialized lifting equipment, including spider cranes, electric hoists, and A-Frame Gantries, depending on the stair’s location. Some of the stairs spanned up to 35 meters.

Once the stairs were in position, we assembled and connected the various components in compliance with codes and specifications. Subsequently, we conducted an as-built survey and laterally tied each stair into the surrounding primary steel structures or concrete slabs.

Our Quality Assurance (QA) team ensured meticulous collation of all documentation related to the steel, which was then provided to the client in digital format. This approach ensured transparency and accountability throughout the project.