The annual Material Input Survey (Sections B - F of NACE Rev. 2) covers raw materials, upstream products (unfinished and semifinished products), ancillary products and working materials, which are used in the productions process or for the supply of industrial services. Different sources of energy used in the production procress are covered as well. The results are used in National Accounts, for the flow of goods in Input-Output-Statistics and Environmental Statistics.
For further information please refer to the German Website.