New transformers can be installed or old units refurbished with new parts being supplied and fitted as necessary. The service includes the complete installation of electrical equipment, transformers, switchgear, and associated plant. Transformers manufactured by a variety of companies through out the world have been installed by Rosh Engineering Ltd as well as the uplifting and movement of old units to new sites. On completion of the installation a full series of commissioning tests can be carried out to the customer's requirements. The service also includes the site arrangements involving the management of sub-contractors to the Construction Design Management Regulations (CDM) 1994.