EN10204 3.1 Certificate. 

Document issued by the manufacturer in which he declares that the products supplied are in compliance with the requirements of the order and in which he supplies test results.

The test unit and the tests to be carried out are defined by the product specification,the official regulation and corresponding rules and/or the order.

The document is validated by the manufacturer’s authorized inspection representative,

independent of the manufacturing department.

It shall be permissible for the manufacturer to transfer on to the inspection certificate 3.1 relevant test results obtained by specific inspection on primary or incoming products he uses,provided that the manufacturer operates traceability procedures and can provide the corresponding inspection documents required.