What is the difference between the qualification assessment and certification for the transportation of hazardous chemicals?
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**A qualification certification system is in place for the transportation of hazardous chemicals. What is the difference between qualification certification and authorization for transporting hazardous chemicals?
There is a difference between the approval for transporting hazardous chemicals and the certification required for such transportation; it’s not entirely clear. Approval seems to refer to the company itself, while certification might relate to personnel, vehicles, and so on
This is a tricky question, hehe
In my personal view, qualification certification is an acknowledgment of one’s capabilities and requirements, and it is not mandatory； Qualification certification is an assessment of one’s ability to perform a certain job; it is a prerequisite for gaining access to a profession and is mandatory.
Do you mean that one must first obtain certification before applying for qualification approval?
That’s not what I mean; it’s two different aspects. For example, quality management system certification is voluntary, but without it, products cannot be sold, so all companies still decide to apply for it； Qualification certification is an entry requirement; without it, one cannot engage in that job. Whether it’s a welder’s certificate or an electrician’s certificate, there is no issue of which one comes first – all of them need to be obtained.