As discussed with design office engineer, We have not had unit 6300 (6300 is project numbering and not used for unit of CFP).
We guess that this deliverable is new developed from Existing Plot Plan drawing no. 6300-HS-LFP-0001 (Rev.3). If yes, we recommend to make new for CFP drawing no. with 8950 unit. and also add into general note “ This drawing has been developed from TOP’s existing plot plan no. XXXXX-XX revision XX” for reference.