Re: Material Qualification for TSO (Technical Standard Order) Authorization
Thanks for your answer. But unfortunately, DER or certification office is not available to us. So, I would like to ask again specifically the followings.
1. Is all the parts in TSO product have the CoC provided by manufacture? Even for small screw and nuts?
2. If we purchase sensor module from third company, all the technical document(drawing, design, test report, etc) is necessary or only specific document (the Coc and trst report) enough to provide to CA?
This issue is very urgent and important for me.
Please help me with your best knolwedge.