One of the projects is executed with full redundant Allen-Bradley PLC system and duplex I/O completely assembled in an ATEX zone 2 control panel. The other project is executed with Full redundant Allen-Bradley PLC system and completely assembled in an Expy pressurized cabinet suitable for an IECEx zone 1 hazardous area. Our scope of work for both projects consists of: engineering and fabrication of control panels, programming, delivery of junction boxes, cabling activities, in-house test and ATEX/IECEx inspection.