Define WC Emissions Work Center Define Distribution of Product CTG Scrap Eco-footprint Basic Data Define Part Specific Emissions Part Eco-footprint Define Substance Groups Eco-footprint Basic Data Define Purchase Part Emissions Supplier for Purchase Part Distribution of Product CTG Scrap Part Eco-footprint Define End of Life Emissions Part Eco-footprint Define Transport Emissions Eco-footprint Basic Data Define Substance Codes Eco-footprint Basic Data Define Usage Emissions Part Eco-footprint