Breeam

Tsinghua University, P.R. China, Practice & Theory in Green Building Design, 80000861 Dr. Prof, Song Yehao 15th, February 2017 Jamar Rock 洛克 - 2016280176

Overview Definition Location/s Certification Process and Assessment (General, construction & post construction) BREEAM In-Use Certification Documentation Requirements System Structure Certification Level Case Studies

Š 2013 Final Dissertation Francisco Villegas Ruiz, Š 2017 www.breeam.com

Definition (acronym) Building Research Establishment Environmental Assessment Methodology 1. The British Building Research Establishment (BRE) started the development of BREEAM certification system in the United Kingdom at the end of 1980’s.

2. It was first conceived as an sustainability assessment method for national buildings, both office and residential.

3. Today, that assessment has broaden to master planning projects, city districts, users, companies, infrastructure development and a wider scope of building typologies (e.g. New building, Extension, Existing building, Major renovation, Shell & Core).

4. It is used over the building’s entire life cycle.

© 2013 Final Dissertation Francisco Villegas Ruiz, © 2017 www.breeam.com

Location/s BREEAM certification system is one of the most used worldwide.

According to www.breeam.com (2017), BREEAM certification system is used in more 78 countries, 558,845 buildings have been already certified and 2,261,237 are registered all over the world.

>78 (e.g. Sweden, Spain, Denmark, Netherlands, UK, USA, Norway, Germany, to name a few) Š 2013 Final Dissertation Francisco Villegas Ruiz, Š 2017 www.breeam.com

Certification Process and Assessment (General) The main steps to follow: 1. Register the project (either in design or already built) according to the most appropriate BREEAM scheme.

2. Compile all the documentation needed in order to proceed with the rating system. This process is really important, as the final certification will be based on the documentation provided.

3. Provide the information gathered to an accredited assessor, who will actually carry out the rating.

4. Once the rating is finished, it will be submitted (with all the documentation of the project) to BREEAM, where it will be validated.

5. In case no discrepancies are found, the owner will receive the final certification (or precertificate) of the building.

Note: that in this system the participation of the accredited assessor is compulsory.

Š 2013 Final Dissertation Francisco Villegas Ruiz, Š 2017 www.breeam.com

Certification Process and Assessment The scheme can be used to assess the impacts at different development stages.

Draft

Pre-assessment

APS/APD

Design Stage

Interim Certificate

Realization

Post Construction Stage

Final Certificate

Š 2013 Final Dissertation Francisco Villegas Ruiz, Š 2017 www.breeam.com

Fit-out

Fit-out

Fit-out Certificate

Certification Process and Assessment (construction) Pre-assessment 1. Evaluation of the potential score 2. Identification of potential improvements

Draft

Pre-assessment

Š 2013 Final Dissertation Francisco Villegas Ruiz, Š 2017 www.breeam.com

Certification Process and Assessment (construction) Design Stage DS & P: Evaluation of the design by the assessor 1. Assistance to the design team 2. Evaluation of environmental aspects of the building: studies, choice of materials, energy consumption...

3. Improvement actions to increase the environmental performance 4. "Interim Certificate“ APS/APD

Design Stage

Interim Certificate

© 2013 Final Dissertation Francisco Villegas Ruiz, © 2017 www.breeam.com

Certification Process and Assessment (post constr.)

Post Construction Stage - There are 2 types of performance evaluation of a building: Post- Construction Review (PCR) 1. Control the execution of works 2. Performance check of DS&P 3. Confirmation of the rating obtained by DS & P 4. Final certificate Realization

Post Construction Stage

Final Certificate

Š 2013 Final Dissertation Francisco Villegas Ruiz, Š 2017 www.breeam.com

Certification Process and Assessment (post constr.)

Option for the Shell & Core evaluation (closed structural work ...) / Option for the Fit-out evaluation Post- Construction Assessment (PCA) 1. Evaluation of the building performance without DS&P 2. Limited influence on the performance of the building, low possibility to increase the score 3. Evaluation scheme and similar process to classic BREEAM scheme Realization

Post Construction Stage

Final Certificate

Š 2013 Final Dissertation Francisco Villegas Ruiz, Š 2017 www.breeam.com

Certification Process and Assessment (post constr.)

Fit-out

Fit-out

Fit-out Certificate

Š 2013 Final Dissertation Francisco Villegas Ruiz, Š 2017 www.breeam.com

BREEAM In-Use Certification

Inception

Pre-Assessment

Action Plan

Implementation

Review

Certification

© 2013 Final Dissertation Francisco Villegas Ruiz, © 2017 www.breeam.com

BREEAM In-Use Certification Standard approach for the provision of environmental performance information encompassing three parts. Each part can be carried out independently.

Part 1: Building – Asset rating 1. Inherent performance characteristic of building based on built form, construction and services Part 2: Operation of building - Building Management Rating 1. Management policies, procedures and practices related to the operation of the building 2. Consumption of key resources (energy, water and other consumables); 3. Environmental impacts such as carbon and waste generation Part 3: Occupiers activities - Organizational effectiveness 1. Understanding and implementation of management policies, procedures and practices 2. Staff engagements

© 2013 Final Dissertation Francisco Villegas Ruiz, © 2017 www.breeam.com

BREEAM In-Use Certification The BREEAM In-Use certification aims at: 1. Improving environmental performance of existing buildings 2. Helping building managers to reduce running /operational costs 3. Enhancing the value and marketability of property assets 4. Providing a transparent platform for negotiating building improvements between landlords, tenants and property managers 5. Ensuring compatibility with environmental legislation and standards, such as energy

Š 2013 Final Dissertation Francisco Villegas Ruiz, Š 2017 www.breeam.com

BREEAM In-Use Certification Can be used by owners to improve the value of the building.

It allows owners or tenants to: 1. Manage and monitor the sustainability of the asset 2. Evaluate management practices and the organization of activities within the building 3. Develop action plans for sustainable management of the building and its operation 4. Develop action plans to improve the sustainability of asset and its occupation / operation

Š 2013 Final Dissertation Francisco Villegas Ruiz, Š 2017 www.breeam.com

Documentation Requirements 1. Generally, all the records that can be captured during the construction phase.

Photographs Technical measurements of performance (acoustic, thermal, etc.)

Technical specification of materials Official documents (e.g. Energy certificates) Note: All this information will be the basis for the accredited assessor when rating the building

Š 2013 Final Dissertation Francisco Villegas Ruiz, Š 2017 www.breeam.com

System Structure The system is divided into a two step procedure.

Stage 1 1. Rating process, where credits are awarded in nine different sections.

2. Each section contains a range of criteria to be met.

3. Depending on the scheme the criteria can be different.

Energy

Management

Health

Innovation

Land use

Materials

Pollution

Transport

Waste

Water

Š 2013 Final Dissertation Francisco Villegas Ruiz, Š 2017 www.breeam.com

System Structure Stage 2 1. After the marks for each criterion are awarded, a percentage is calculated in relation with the maximum possible scores (number of credits).

2. This percentage is then multiplied by a weighting factor to obtain a corrected percentage.

3. The sum of all corrected percentages from each section will give the final performance of the building.

Note: That to obtain the final evaluation, the building must reach a minimum number of credits in individual sections

Š 2013 Final Dissertation Francisco Villegas Ruiz, Š 2017 www.breeam.com

Certification Level There are five different levels achievable in the BREEAM certificate.

The criterion differs from one scheme to another, and especially between the different versions of BREEAM internationally. (e.g. water use cannot have the same weighting in rainy areas than in arid ones) BREEAM RATING

% SCORE

Outstanding

>/= 85

Excellent

>/= 70

Very good

>/= 55

Good

>/= 45

Pass

>/= 30

Unclassified

< 30

Note: In the Outstanding level, if achieved, further documents with a review of the project must be provided by BRE. They will have the rights to publish it. Š 2013 Final Dissertation Francisco Villegas Ruiz, Š 2017 www.breeam.com

Case Studies

Jamar Rock 洛克 - 2016280176

London Square, Cardiff, UK BREEAM rating: Excellent Score: 72.67% Size: 1700m² Stage: Design and Procurement BREEAM Version: Healthcare ABOUT THE BUILDING Loudoun Square healthcare facility is part of larger regeneration development to the Butetown area of Cardiff. The development has been located on previously developed land and will act as community focal point by also providing a community hub. The hub provides a communal space that allows access to the health Centre, pharmacy, community space and the enterprise units.

The client drove the sustainable elements of the scheme from the outset, ensuring the BREEAM Excellent was the objective.

Understanding the value of good design and construction, rather than solely concentrating on initial costs was a critical part of the brief.

Š 2017 www.breeam.com/case-studies, http://www.walesonline.co.uk/ (image)

Kanyon mall, Istanbul BREEAM version: BREEAM In-Use International Stage: In-Use BREEAM score: Part 1 (Asset) 81%; Part 2 (Building Management) 89% BREEAM rating: Part 1 Excellent; Part 2 Outstanding ABOUT THE BUILDING Kanyon is an innovative, mixed-use property development offering a healthy and modern lifestyle in the heart of Istanbul. Inaugurated in May 2006, Kanyon is an equal share joint venture between Eczacibasi Group and Is Real Estate Investment Trust.

Several well known national and international companies were involved in this $200 million project, including Jerde Partnership International, Tabanlioglu Architects, Arup Engineering and Tepe Construction.

The BREEAM Assessors are Turkeco Construction and energy.

Kanyon is one of Europeâ&#x20AC;&#x2122;s largest multifunctional centers, comprising A mixed residential and business community & Open-air shopping and entertainment OVERVIEW OF ENVIRONMENTAL FEATURES Building management system, Energy consumption, Water use, indoor environment, Waste management & Travel c

Š 2017 www.breeam.com/case-studies, http://www.kanyon.com.tr/ (image)

Villa Moraira, Spain BREEAM version: BREEAM ES Vivienda 2011. V. Beta Stage: Design Stage Assessment interim certificate Score: 74.27% BREEAM rating: Excellent ABOUT THE BUILDING Villa Moraira is a single detached house located in the Alicante town of Teulada in Spain. It comprises 338 m2 of floor area spread over the basement, ground floor and first floor, plus two covered terraces and pergolas on an 821 m2 plot with a garden that does not need watering.

This project, which began in mid2014, has been undertaken by the Valencian developer DICAM, a specialist in green construction. The house has been designed from the outset as a model of sustainable architecture because DICAM strongly believes that customers now demand sustainability features, and increasingly value independent accreditation.

OVERVIEW OF ENVIRO FEATURES Savings in (Carbon emissions, energy demand, construction waste, grey water use), Energy, health and wellbeing, materials and waste, land use and pollution, management and transport, accessibility and flexibility

Š 2017 www.breeam.com/case-studies

谢谢 Thank you

Jamar Rock 洛克 - 2016280176