Shenzhen ZhongNuo Testing Technology Co., Ltd. offers application and consulting services for explosion-proof electrical installation, maintenance, and maintenance qualification certificates.
Installation, maintenance, and inspection of explosion-proof electrical equipment is handled by several institutions including Shenyang Explosion-Proof Institute, Liaoning Explosion-Proof Institute, Jiamusi Explosion-Proof Institute, and Fangyuan CQM.
Shenzhen Zhongnuo Testing Technology Co., Ltd. offers application consulting services with a simple process.

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 engaged in explosion-proof construction and renovation inquire about obtaining qualifications for the installation, maintenance, and repair of explosion-proof electrical equipment.

What is a qualification certificate for explosion-proof electrical equipment installation, maintenance, and repair?
The explosion-proof electrical equipment installation, maintenance, and repair qualification certificate is one of the certifications for companies engaged in the explosion-proof electrical construction industry.
The company and its construction personnel have undergone explosion-proof electrical construction safety training.
Having a grasp of the relevant explosion-proof electrical construction techniques and knowledge is fundamental to conducting 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.

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 briefly explain the application process and requirements; for your reference only.
Frequent Institution: Nanyang Explosion-Proof Institute
Certificate Validity: 3 years; a new application is required upon expiration.
Application Methods: A combination of online and offline training
Application Requirements: Apply in the company's name; certificates include company certificates and individual certificates.
Training Duration: 1 Day
Documentation Preparation: ISO9001 system, equipment list, calibration certificates, operation manuals, etc. (We provide 20-30 technical documents, including samples and drafting services.)
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 both technical and on-site evaluations. For online training, a video evaluation is required. If the evaluation is not passed, the company must make improvements. Specific evaluation guidelines can be provided.
ZhongNuo Inspection & Consulting Services Advantages: Full assistance with application, including technical document preparation, on-site assessment, process coordination, etc.
Application Process and Consultancy Services for Qualification Certificate for Installation, Maintenance, and Repair of Explosion-Proof Electrical Equipment - Shenzhen ZhongNuo Inspection Technology Co., Ltd.