ISO DIS 20915

Description / Abstract: This International Standard specifies guidelines and requirements for conducting life cycle inventory (LCI) studies of steel products reflecting steel’s unique nature of closed-loop recycling, including

a) functional unit used for LCI calculation of steel products

b) system boundaries used for LCI calculation of steel products

c) evaluation of scrap in LCI calculation of steel products

d) evaluation of co-products in LCI calculation of steel products

e) reporting of LCI calculation results of steel products

The application of LCI results, including Life Cycle Impact Assessment (LCIA) is outside the scope of this International Standard.