Shenzhen Zhongnuo Testing Technology Co., Ltd. offers consultation services for the application of explosion-proof electrical installation, maintenance, and maintenance qualification certificates.
Nanyang Explosion-Proof Electrical Equipment Installation, Maintenance, and Repair Qualification Certificate is one of the most common certificates among domestic explosion-proof electrical construction companies.
Below, Zhongnuo Inspection will simply explain the application process and requirements; for your reference only.
Frequent Agency: Nanyang Explosion-proof Institute
Certificate Validity: 3 years; reapplication is required upon expiration.
Application Method: On-site Training and Field Assessment
Application Requirements: To be submitted on behalf of the company; certificates include company certificates and individual certificates.
Training Period: 1.5 days
Documentation Preparation: ISO9001 system, equipment list, calibration certificates, operation manuals, etc. (approximately 20-30 technical documents available, including samples and drafting services)
Scope of Service: Customers can select one, two, or all three of the following services based on their needs: installation, maintenance, and repair. The selected scope of application varies in cost and required documentation.
On-site Inspection: For offline training, the instructor can conduct technical and on-site evaluations; for online training, video evaluations are required. If the evaluation is not passed, the company must make improvements. Specific evaluation guidelines can be provided.
ZhongNuo Inspection and Consulting Services Advantages: Full assistance with application process, including technical document preparation, on-site assessment, process coordination, etc.

The Installation, Inspection, and Maintenance Manual for Explosion-Proof Electrical Equipment requires the company to have at least 3 certified employees together; an additional fee applies for each extra employee.
If employees leave, they cannot take this certificate with them.
It is generally recommended that employees with long-term stability attend the Zhongnuo Inspection.

Common institutions for the installation, maintenance, and repair of explosion-proof electrical equipment currently include Shenyang Institute, Jiamusi Institute, Liaoning Explosion-Proof Institute, and Fangyuan CQM, among others.
These machines' explosion-proof electrical equipment installation, maintenance, and repair are all equally effective and recognized nationwide.

How to apply for a certification for the installation, maintenance, and repair of explosion-proof electrical equipment?
Apply for qualifications in explosion-proof electrical equipment installation, maintenance, and repair by seeking a relevant application consulting company.
We can assist companies in compiling relevant explosion-proof safety technical documents and explosion-proof safety management documents, with a simple application process.
Application Process and Consultancy Service for Qualification Certificate of Explosion-Proof Electrical Equipment Installation, Maintenance, and Repair - Shenzhen Zhongnuo Testing Technology Co., Ltd.