RECI also provides a high level of assistance to the industry to achieve this standard. Anybody with experience of dealing with it knows this is true. The contractors recognised by RECI must possess technical qualifications not less than those of an electrician, have had on-site responsibility for electrical installation work for not less than three years, be engaged in the business of electrical contracting, be in possession of public liability and employer's liability insurance, and be in possession of equipment, including test equipment and tools and a copy of the wiring rules.