Usually this stress is 0.25 inches of h2o column, but is often raised or reduced as the process calls for. Isolators need to be periodically leak tested to ensure their integrity and forestall escape in the decontamination agent. Leak testing can be done by various procedures together with strain https://flexible-containment-isol62222.wikicommunications.com/7126008/getting_my_aseptic_isolator_technology_to_work