BUILDING MANAGEMENT COMMITTEE MEETING AUGUST COLLINS

WELCOME General Introduction Rose Smithers – Australian Composite Technology Steven Swanson – Capital Works Manager Philip Pulford – Operations Manager Geoff Hare – Operations Supervisor Anna Patuto – Tenant Relationship Manager

ENVIRONMENTAL PERFORMANCE UTILITYPERFORMANCEACTIONS Energy  Co-Generator running well  Continual roll out of LED & T5 lighting  Review of plant operation and temperature set-points  Isolation of equipment associated with the High Rise (AAR Floors) Water  Active monitoring of building and tenant use  Re-investigating the use of rain water harvesting for cooling towers  Improvements in last 3 months (previously 9%) Waste  New waste streams; waxed cardboard, soft plastics and milk crates  Roll out new signage for tenanted areas and base building  Capturing information from non-base building waste streams -22% 62% 2.6%

Presentation by Rose Smithers

Presentation by Steven Swanson

EPC Journey 20 August 2012 Asset Management Services Making Property The Best It Can Be

Integrity Innovation Sustainability Making Property The Best It Can Be 7 Object of Today’s Talk  To outline the purpose and outcomes expected by GPT under a EPC  What is a EPC  The purpose of GPT going to a EPC  A little Background information-Steps Taken to Date  Over all expectations  Stakeholders  Performance Outcomes  Current and planned projects  Documentation and data provided  Funding  Selection of Equipment  Questions

Integrity Innovation Sustainability Making Property The Best It Can Be 8 What is a EPC  EPC Stands for Energy Performance Contract  Under this method the specialist Contractor guarantees the outcome to be achieved, in this case a NABERS Energy outcome.

Integrity Innovation Sustainability Making Property The Best It Can Be 9 Purpose  GPT, owners of 530 Collins St, Melbourne obtained proposals (to affect a DFS) from selected contractors that have the capacity and capability to upgrade energy and water services in the building to achieve performance improvement, efficiency improvement, extended equipment life, energy, water savings and greenhouse emission reductions.

Integrity Innovation Sustainability Making Property The Best It Can Be 10 Co-Generation Plant Arriving

Integrity Innovation Sustainability Making Property The Best It Can Be 11 First Section Lifted on Level 14P

Integrity Innovation Sustainability Making Property The Best It Can Be 12 Main Section of Co-Generation Container

Integrity Innovation Sustainability Making Property The Best It Can Be 13 Stakeholders  Funds Manager- Martin Ritchie GPT  Asset Manager-Luke Briscoe GPT  Sustainability Manager-Bruce Precious GPT  General Manager 530 Collins-David Petfield  Appointed Leasing Agents  Project Coordinator-Steven Swanson

Integrity Innovation Sustainability Making Property The Best It Can Be 14 Performance Outcomes  The building is to maintain Premium status under the Property Council of Australia office grading guidelines (“A Guide to Office Building Quality” PCA, 2006)  The building will achieve at least 5.0 stars base building NABERS Energy throughout 2010 and in future years  Energy and water savings will be achieved which provide a financial benefit through the project  HVAC performance will be maintained or improved, however existing designs as set out in the 530 Collins Fit-Out Manual shall be used as a minimum.  Green Star design and as built tools should be used for project guidance  Compliance with Building Code of Australia and relevant Australian Standards

Integrity Innovation Sustainability Making Property The Best It Can Be 15 Current Asset Management Activities  Development of new retail area on ground floor, first and second floors  Installation of new Building Management System (BMS) New BMS is a Honeywell system with a high level Energy Management package  During the make good of vacated floors being approximately 34,000m2 tenant space lighting may be upgraded but is excluded from the EPC. These works are scheduled to start in August 2009.

Integrity Innovation Sustainability Making Property The Best It Can Be 16 Main Section Lifted onto Level 14P Roof

Integrity Innovation Sustainability Making Property The Best It Can Be 17 Co-Generation Machine Being Lifted

Integrity Innovation Sustainability Making Property The Best It Can Be 18 Co-Generation Lifted onto Roof

Integrity Innovation Sustainability Making Property The Best It Can Be 19 New Co-Generation System

Integrity Innovation Sustainability Making Property The Best It Can Be 20 Internal of Co-Generation

Integrity Innovation Sustainability Making Property The Best It Can Be 21 Questions ?

Discussion & Thank You