Shenzhen ZhongNuo Technology Co., Ltd. offers application and consultation services for qualifications in explosion-proof electrical installation, maintenance, and maintenance.
Application Conditions and Documents for Installation, Inspection, and Maintenance of Explosion-Proof Electrical Equipment
Training Duration: 2 Days
Application Process for Installation, Maintenance, and Inspection of Explosion-Proof Electrical Equipment
1. Propose handling requirements
2. Confirm Demand Agreement
3. Conduct training
4. Exam
5. Issue

Each certificate is assigned a unique certificate number, which can be used to verify its authenticity online.

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, ZN Testing 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.
Processing Methods: A combination of online and offline training
Application Requirements: Apply in the company's name; certificates include company certificates and individual certificates.
Training Period: 1 day
Documentation Preparation: ISO9001 system, equipment list, calibration certificates, operation manuals, etc. (approximately 20-30 technical documents available, samples can be provided and written upon request)
Scope of Service: Customers can select one, two, or all three of the following services: installation, maintenance, and repair, based on their needs. The chosen scope of application varies in cost and required documentation.
On-site Audit: For offline training, the instructor can conduct technical and on-site evaluations. For online training, a video review is required. If the review is not passed, the company must make corrections. Specific review content can be provided for guidance.
ZhongNuo Consulting Services Advantages: Full assistance with application, including technical document preparation, on-site evaluation, process coordination, etc.

What is a qualification certificate for explosion-proof electrical equipment installation, maintenance, and repair?
Certificate of Qualification for Installation, Maintenance, and Repair of Explosion-Proof Electrical Equipment is one of the qualifications for companies engaged in explosion-proof electrical construction.
The company and construction personnel have undergone explosion-proof electrical construction safety training.
Proficiency in relevant explosion-proof electrical construction techniques and knowledge is fundamental for carrying out explosion-proof electrical construction work.
This is also a significant reason why the owner requires the contractor to provide qualifications for the installation, maintenance, and repair of explosion-proof electrical equipment.
Application Process and Consultancy Services for Qualification Certificate of Explosion-Proof Electrical Equipment Installation, Maintenance, and Repair - Shenzhen Zhongnuo Technology Co., Ltd.




































