Methods of CSA certification and CSA certification
The CSA certification process is very flexible, and the methods and steps are different depending on the product.
1. According to specifications and models. If each specification is certified, it is both costly and time-consuming, so for the same purpose, a variety of different specifications of products, you can choose one or two representative to do certification. This can be done with 1-100 kW motors.
2, according to the special requirements of users, a certain product to do certification. For example: industrial switches, according to user opinions, the products produced by manufacturers are different from the original design products, and can be certified according to user requirements.
3. Certification of large equipment. If large equipment is produced by several enterprises, it can be assembled together and certified at the assembly site.
4, according to human mental and physical field tests. For example, the lid of the medicine package cannot be opened by children.
The CSA certification method is usually divided into four steps:
1. Pre-certification analysis. After the applicant submits the application, it is necessary to analyze whether the relevant product information provided by the applicant is complete and whether the sample meets the requirements.
2. Pre-test analysis. The certified worker determines the test items and develops the test procedures.
3. Test according to procedures and projects.
4. Analysis after laboratory test. The certified engineer will analyze the test results and meet with the applicant. If the test results meet the requirements, the certification work is over and the applicant can be issued a certificate of certification.
