The RED manufacturer must assess the finished radio equipment, prepare technical documentation, complete the applicable conformity procedure, issue the EU declaration of conformity, and affix CE marking. EMC reports belong in that RED file when they support Article 3(1)(b). The standards matrix should distinguish safety, EMC, spectrum, and any activated Article 3(3) requirements rather than presenting one undifferentiated list.
Supplier and module reports can support the assessment, but they do not transfer responsibility for the final configuration. Record the tested hardware, firmware, radio modes, antennas, ports, cables, power supplies, enclosures, installation instructions, and deviations. If a separate non-radio item is independently placed on the market, assess that item under its own applicable legislation.
For a kit or mixed system, document how it is offered and the function an end user receives. A separately marketed non-radio power supply can have its own EMCD file, while the radio-product manufacturer must still assess the complete supplied or specified configuration under RED.