Enigma worked closely with HAKI to design and manufacture a bespoke PAS Public Access Stair system that attaches perfectly to the existing building floors. So primary contractor IHP only had to cut new doorways in the outer building wall to provide emergency access to the temporary HAKI public access staircase.
HAKI public access stairs can handle high volumes of footfall, accommodating up to approximately 36 people per lift at any one time. With Child-safe, adjustable handrails and slip-resistant steel decks specifically-designed for the PAS to protect the public against falls from height when using the temporary staircase. The steel structure is also robust enough to last long periods without replacement of components.