Shenzhen ZhongNuo Testing Technology Co., Ltd. offers application and consulting services for 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, CN Testing will simply explain the application process and requirements for your reference.
Frequent Institution: Nanyang Explosion-proof Institute
Certificate Validity: 3 years; a new application is required upon expiration.
Application Method: On-site Training and Field Assessment
Application Requirements: Apply in the company's name; certificates include company certificates and individual certificates.
Training Duration: 1.5 days
Documentation Preparation: ISO9001 system, equipment list, equipment calibration certificates, operation manuals, etc. (Approximately 20-30 technical documents available, with samples provided and drafting services offered.)
Scope of Service: Customers can select one, two, or all three of the following options: 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 guidelines are available.
ZhongNuo Inspection and Consulting Services Advantages: Full assistance with application process, including technical document preparation, on-site assessment, process coordination, etc.

Installation, maintenance, and inspection of explosion-proof electrical equipment services are mainly provided by institutions such as Shen Chuan Institute, Jiamusi Institute, Liaoning Explosion-Proof Institute, and Fangyuan CQM, among others.
Shenzhen ZhongNuo Testing Technology Co., Ltd. offers application consultation services with a straightforward process.

Application Conditions and Requirements for Installation, Maintenance, and Repair of Explosion-Proof Electrical Equipment
Training Period: 2 Days
Application Process for Installation, Maintenance, and Repair of Explosion-Proof Electrical Equipment
1. Submit application for processing
2. Confirm Demand and Reach an Agreement
3. Conduct training
4. Exam
Issue Certificates

How to apply for qualifications for the installation, maintenance, and repair of explosion-proof electrical equipment?
Apply for qualifications in the installation, maintenance, and repair of explosion-proof electrical equipment; you can seek assistance from relevant application consulting companies.
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 for Installation, Maintenance, and Repair of Explosion-Proof Electrical Equipment — Shenzhen Zhongnuo Inspection Technology Co., Ltd.