Would you please give me some details about this document:
1/ What are the requested quality for each raw material ?
ie: you give the whiteness , is it white enough ?and I want to check the gap between requested quality and actual quality level of stockpile
2/ From my point of view , it could be interesting to have your comments about this level of stockpile and the quality of each stockspiles.
It will help me to better understand your needs and define priorities.