What is a Mill Test Certificate (EN 10204 2.1, 3.1, 3.2 ...
Typically, Mill Test Certificates conform to the EN 10204 standard and are related to steel products. MILL TEST CERTIFICATE A mill test certificate to EN 10204 shows, generally, the following information: Type of certificate and standard (example EN 10204 3.1 or EN 10204 3.2) Manufacturer name Product name and dimensions