Deliverables Bio-FlexGen Deliverable 5.3 Bio-FlexGen Deliverable 5.4 Bio-FlexGen Deliverable 3.4 Bio-FlexGen Deliverable 6.2 Bio-FlexGen Report: Review of the Regulatory Environment for CHP Bio-FlexGen Deliverable 4.1 Bio-FlexGen Deliverable 4.3. Bio-FlexGen Deliverable 4.5.