UPDATED DA - Attachment 9A - Engineering Technical Memo

Conclusion
This summary of Engineering assumptions and parameters has been provided in support of the Preliminary
Engineering plans and associated documentation.

If you require any further information or clarification on any of the items, please make contact at your earliest
convenience.

Regards,




Author:                                               Review:
Christopher Temmerman                                 Shane Rynne
Senior Civil Designer                                 Senior Civil Engineer
DipEngSpatSci                                         BEng (Civil), GradDipMunEng, MIEAust, CPEng, RPEQ




244035 | M25-1015Tech | 19 February 2025                                                                   Page 7