BioGrace has developed the BioGrace list of additional standard values for a number of inputs, process related emissions and transport modes not listed on the BioGrace list of standard values or which contain more specific values. This list shall offer an extended and more specified data background to the user. According to the BioGrace GHG calculation rules these values shall be used whenever the BioGrace list of standard values does not contain the needed value respectively. Deviations are only allowed on conditions laid down by the calculation rules.

The "BioGrace additional standard values - version 4c" is included in the zip-download of recognised BioGrace GHG calculation tool.

Background explanations to the additional standard values of version 1 are also valid for version 4c:

BioGrace_additional_standard_values_-_version_1_-_Public.pdf