GRS personnel are trained and competent in electrical installations in hazardous areas.
Our areas of expertise include the classification, design and documentation of hazardous area equipment installations.
Our portfolio of work includes powder handling plant in the dairy industry as well as gas installations of various forms.
We offer a complete service from hazardous area classification, through system design, plant modelling and drawings, installation monitoring, producing verification dossiers and attendance on the independent inspection.
Our Expidata documentation system enables customers access to their installation records for initial construction and ongoing work.




