Shenzhen Zhongnuo Testing Technology Co., Ltd. offers consultation services for applying for explosion-proof electrical installation, maintenance, and maintenance qualification certificates.
Many construction firms, especially when undertaking projects involving installation work in explosive areas, receive the projects.
Property owners will require them to provide relevant qualifications for explosion-proof electrical installation and construction.
That's what we refer to as the "Qualification Certificate for Installation, Maintenance, and Repair of Explosion-Proof Electrical Equipment."

The Installation, Maintenance, and Repair Manual for Explosion-Proof Electrical Equipment can only be applied for in the name of the company; individuals and sole proprietors are not eligible to apply.
Simultaneously, there are requirements for the company name and scope of business in the application.
Before applying, please confirm with ZhongNuo Inspection whether the application is possible and if any changes to the business scope are required.

Certification for installation, maintenance, and repair of explosion-proof electrical equipment is an indispensable qualification for companies engaged in explosion-proof construction and renovation.
Many companies undergoing explosion-proof construction改造 inquire about obtaining qualifications for the installation, maintenance, and repair of explosion-proof electrical equipment.

Application Conditions and Documents for Explosion-Proof Electrical Equipment Installation, Maintenance, and Repair
1. Business License and Personal
2. At least 3 individuals must complete a knowledge training in explosion-proof electricals, pass the examination, and obtain a personal training qualification certificate.
3. On the above basis, a company can obtain a qualification certificate for the installation and maintenance of explosion-proof electrical equipment.
4. Examination Standards: GB/T3836-2021 Series Standards
Application Process and Consultancy for Explosion-proof Electrical Equipment Installation, Maintenance, and Repair Qualification Certificate - Shenzhen Zhongnuo Inspection Technology Co., Ltd.