I am new to LCA and I am providing EPD for a product which is made of stainless steel elements. its demolition can be done manually so for C1 there is no input. for
C2 :market for transport, freight, lorry >32 metric ton, EURO5 |transport, freight, lorry >32 metric ton, EURO5 | EN15804GD,U - RoW
C3: sorting and pressing of iron scrap |iron scrap, sorted, pressed | EN15804GD, U - RoW
C4: treatment of scrap steel, municipal incineration | scrap steel | EN15804GD, U - RoW
what should I use for D? because I think C3 and D are almost the same and I dont understand the difference
