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A question regarding obtaining the A2 design certificate and manufacturing certificate for a unit

2015-12-30View Original

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My employer plans to add new services and obtain the design and manufacturing certificates for Class A2 pressure vessels. According to TSG R1001 and TSG R2001 (draft version), it is sufficient to conduct at least 2 design trials and 2 production trials for each type of product respectively. If we carry out design trials and production trials on heat exchangers and storage tanks, once we obtain the necessary certification, can our company only design and manufacture these two types of products, or can we also design and manufacture all products that fall under Category A2 pressure vessels? I hope experienced seniors will kindly share their advice. Thank you!
Reply #22015-12-30
After successful evidence collection, all products classified as A2 pressure vessels can be designed and manufactured.
Reply #32015-12-30
After successful evidence collection, all products classified as A2 pressure vessels can be designed and manufactured.
Reply #42015-12-30
A2-class low and medium pressure vessels can be designed and manufactured
Reply #52015-12-30
Anything that belongs to A2 is fine. . .
Reply #62015-12-31
It is best to prototype two simple storage tanks; as long as they fall under category three containers, there’s no need for a overly complex structure, as this can lead to unnecessary problems.
Reply #72015-12-31
It should be a prototype of one and a half units; it’s possible to design and manufacture all the products of type A2
Reply #82015-12-31
Under the examination-based system, there is one finished product and one semi-finished product; the degree of completion of the semi-finished product can be checked in the detailed rules for certification. After obtaining the certification, products of Class A2 pressure vessels can be designed and manufactured.
Reply #92016-01-02
Agree with the opinion above. Remind the original poster: 1. The draft submitted for review has no legal validity; it cannot be followed as a guide, otherwise who knows what might happen to you. 2. For specific details, you can contact the reviewing agency directly after your application is approved, as it is ultimately the reviewing agency that holds the final say

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