Fire-Rated Switch Room Design

I need a final design for a fire-rated switch room for power distribution in New South Wales, Australia. The switch room must meet a 2-hour fire rating.

Requirements:
- Compliance with Australian standards and local regulations
- Detailed architectural and engineering drawings
- Fire protection systems integration
- Materials specification for 2-hour fire rating

Ideal Skills and Experience:
- Experience in designing fire-rated structures
- Knowledge of Australian building codes
- Strong background in power distribution systems

Please provide relevant portfolio work.