ISO9001:2008 accredited UK based irradiation company with over 30 years relevant experience In house designed hardware: PSC have been designing Irradiation Plant Control Hardware and Software for over 25 years. PSC have a range of both 19” rack mount hardware and an entire plant control system on a single printed circuit board. All safety systems are designed to meet both I.A.E.A Safety Series 107 and 10CFR36 requirements.