Shenzhen ZhongNuo Testing Technology Co., Ltd. offers application and consulting services for explosion-proof electrical installation, maintenance, and maintenance qualification certificates.
Application Conditions and Documents for Installation, Inspection, and Maintenance of Explosion-Proof Electrical Equipment
Training Period: 2 Days
Application Process for Installation, Inspection, and Maintenance of Explosion-Proof Electrical Equipment
1. Submit application for processing
2. Confirm Demand and Reach an Agreement
3. Conduct training
4. Examination
Issue Certificate

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 briefly explain the application process and requirements; for your reference only.
Frequent Institutions: Nanyang Explosion-proof Institute
Certificate Validity: 3 years; a new application is required upon expiration.
Application Method: Based on the current situation of the pandemic, a combination of online and offline training is adopted.
Application Requirements: To be submitted in the company's name, with certificates available for both the company and individuals.
Training Duration: 1 Day
Documentation Preparation: ISO9001 system, equipment list, calibration certificates, operation manuals, etc. (We provide 20-30 technical documents, including samples and writing services.)
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 Inspection & Consulting Services Advantages: Full assistance with application process, including technical document preparation, on-site assessment, and process coordination.

Installation, maintenance, and repair manuals for explosion-proof electrical equipment are available from several institutions in Shenyang, Nanyang, Tianjin, Jiamusi, and other locations.
Shenzhen Zhongnuo Inspection & Technology Co., Ltd. offers application consulting services with a simple process.

Explosion-proof electrical equipment installation, maintenance, and repair qualifications are divided into corporate certificates and individual certificates.
Each certificate is assigned a unique certificate number, which can be used to verify the authenticity of the certificate online.
Application Process and Consultancy Services for Qualification Certificate of Explosion-Proof Electrical Equipment Installation, Maintenance, and Repair - Shenzhen Zhongnuo Testing Technology Co., Ltd.