Chalcroft faced a considerable challenge when constructing a new cleanroom on a live, confined, high care site for Bespak Europe, a global leader in the manufacture and supply of drug delivery devices. Additionally, this was not just any new cleanroom – at 5,180m2, it was set to become the UK’s largest.
All certified cleanrooms need to be validated by an independent external party against ISO 14644-1 (the international standard for Airborne Particulate Cleanliness Classes in Cleanrooms and Clean Zones). As a consequence, validation must be considered at all stages of the design and build process, particularly when it comes to ‘future-proofing’ or allowing for further development.