Notification notification! The "Explosion proof Electrical Equipment Installation, Maintenance and Technical Training Certificate" has started. Training time: August 30-31, 2022. Training me……
When we come into contact with many companies, we have found that many companies believe that the classification of hazardous areas in explosive gas environments is based on the reserves or properties……
Notification notification! The "Explosion proof Electrical Equipment Installation, Maintenance and Technical Training Certificate" has started. Training time: July 27-28, 2022. Training meth……
On May 1, 2022, the GB/T 3836-2021 series of standards for explosive environments (hereinafter referred to as the new version of explosion-proof standards) officially came into effect. The National Ce……
The certification of installation, maintenance, and repair capabilities for explosion-proof electrical equipment is currently one of the essential certificates for most explosion-proof electrical cons……
To standardize the management of safety signs for mining products produced by OEM and strengthen process control, this rule is formulated. The review and issuance of safety signs for OEM products shou……
Heavy weight! Heavy weight! Heavy weight! The new national standard GB/T3836-2021 series explosion-proof standards have been officially implemented on May 1, 2022. Starting from May 1, 2022, the CCC c……
The new version of GB/T3836 series standards has been officially implemented on May 1, 2022. The difference between the old and new standards is a concern for many corporate customers. The explosion-p……
Installing and using explosion-proof electrical equipment in hazardous and explosive areas is the most basic requirement for safety. But what issues should be noted when selecting and installing explo……
The main content of the new version of the mining product safety mark certificate includes: certificate name, certificate category mark, safety mark number, QR code, certificate holder, registered add……
.jpg "Implementation Plan for Replacing Coal Safety and Mine Safety Certificates According to the New Explosion proof Standards")
.jpg "The relevant regulations of the National Safety Standards Center for OEM mode enterprises to apply for coal safety certification")
.jpg "Validity period of coal safety certification safety mark certificate")
.jpg "Explosion proof marking instructions for Ex equipment used in explosive gas environments according to GB/T 3836 standard")
