Dear all,
Any body know when we review Material Certificates what item whe shall be concern.... Please note that I do not ask for specification of material to comparison, I know that we shall be compare mechanical properties, chemical composition, applicable sepcificaion...
I am asking for what we shall be concern in order to certify that the certificates is true... For example does the certificates must be approved by Third Party? Does certificates must be have original stamping by manufacture? And any body know what meaning for the word "Inspection Certificate EN 10204 / 3.1" Some one talk me 3.1 certificate is the best, but I don't understand, any body can explain to me?