In fact I do have a copy of BS 4449 but is of no help in this case, nowhere does it say that result of such a test is classified as "B" or "Y". I have just sent an email to the testing companies in Spain requesting clarification. Thank you for your help.
Thank you, I thought I would try and see if I could get a response on this site first. Wanting to avoid the complications of perhaps trying to communicate in Spanish or Portuguese.
Ladies/Gentlemen,
I am presently working in Luanda Angola as a Resident Engineer on a construction Project. The Contractor has submitted Mill Test Certificates in order to verify if the reinforcing steel Ø 20mm and Ø32mm satisfies the requirements of BS 4449 Grade 460.
In terms of the Geometric...
