There is an error in the manual regarding the number of credits available in Man 04 to Part 1 only assessments.
Only assessment criteria 7 and 8, the ‘Testing and inspecting building fabric’ credit is applicable. The two commissioning credits (criteria 1-6) and the handover credit (criteria 9-10) are not applicable when undertaking a Part 1 assessment.
These requirements are beyond the scope of a Part 1 only assessment.
03.11.2021 The above was corrected in issue 2.0 of the UK RFO technical manual.