What qualifications or certificates are required for electrical installations and construction in flammable and explosive areas? How to apply for them?

Many customers involved in installation and construction in flammable and explosive areas want to obtain such a certificate. Shenzhen Zhongnuo Inspection briefly introduces the application process and requirements.

Currently, explosion-proof installation qualification certificates are issued by different authorities, and the names of the certificates vary. Some are called Technical Training Certificates, others Qualification Certificates, and still others Ability Recognition Certificates.

Their application conditions and requirements vary. However, most typically involve training followed by an exam, with some certification bodies requiring on-site training and review at the applicant's company.

Training and exams primarily refer to the content requirements of the GB/T 3836 series standards. Certificates include corporate certificates and individual certificates, valid for 3 years.

Shenzhen ZhongNuo Inspection has long-standing and stable cooperative relationships with several certification bodies in China. We offer agency services for applying for explosion-proof electrical equipment installation and maintenance qualification certificates. We are well-versed in the application process and document requirements, and can provide full-process services. Corporate clients only need to cooperate by attending training and taking exams.

We can also expedite processing upon customer request. Certificates are authentic and traceable. If you have any needs in this regard, feel free to private message us anytime!