Institutional

SDI Practice Announcement – New 32 Storey Hotel in China

2013-04-02:  Sustainable Design International Ltd. (SDI) is pleased to announce that its Managing Director, C.J. Walsh, has been invited to be ‘Project Design Architect’ / ‘Design Professional in Responsible Charge’ for a New 32 Storey Hotel in Yunnan Province, People’s Republic of China (PRC).

He will have responsibility for the Project’s Architectural Concept Design and General Schematic Design … including the overall architectural character and profile of primary exterior surfaces.

Project Approximate Value = € 65 Million (Euros) … excluding interior design, finishes and furnishing (which could end up doubling, or even tripling, the overall project value).

Sustainable Design International Ltd.  maintains a strict practice policy of Client Confidentiality.

[ If this Type of Professional Design Service Appeals to You, or Your Organization – Contact Us Immediately ! ]

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2012 ‘Understanding China’ Policy Briefing Friends of Europe & EuroChambres

An estimated One Billion People will be living in China’s cities by 2030.  This large-scale and very rapid urbanization demands that a sustainable transformation of their urban built, social, economic and institutional environments commences Today – not at some notional point in a far distant future.

Furthermore … replicating a European approach to sustainable design and construction in other regions of the world is doomed to failure.  Urban Transformation in China must be adapted to Local Geography, Climate, Climate Change, Social Needs, Cultures, Economy, and Local Severe Events (e.g. earthquakes, flooding).  With European support and collaboration … China must, and will, find its own way.

Greening China's Cities of Tomorrow (2012) - Report CoverGreening China’s Cities of Tomorrow (Spring 2012)

Click the Link Above to read and/or download a PDF File (4.42 Mb)

Report on a One-Day China Advisory Council Roundtable, co-organized by Friends of Europe and EuroChambres, which was held in Brussels on 8 March 2012.  This event was part of an ‘Understanding China’ Programme (mid-2009 to mid-2012), co-funded by the European Commission.

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2013 Asian Development Bank (ADB) Guidebook: ‘Increasing Climate Change Resilience of Urban Water Infrastructure’ 

This Guide describes a practical approach to bridge the gap between theoretical analyses of climate change impacts and the planning decisions that need to be made by city authorities and utility managers to increase climate change resilience of the water sector in the city of  Wuhan, Hubei Province, People’s Republic of China (PRC).  It focuses on answering the questions currently being asked by city planners and managers all over the world, as follows:

  • What changes might be caused by climate change ?
  • How will these changes affect services and utilities ?
  • What can we do now to prepare for them ?

The long lead time required to plan, finance, build, and commission city infrastructure facilities means that decision makers cannot wait for more detailed data on the effects of future climate change, especially those relating to local circumstances, but must make investment decisions based on what is known now and what can be readily predicted.  An important principle in this kind of ‘robust’ decision-making is provided by the  Intergovernmental Panel on Climate Change (IPCC)  tenet that adaptation investments, which move a city’s infrastructure toward sustainable development (such as providing safe drinking water and better sanitary conditions), are justifiable even without climate change.

This Guide is arranged in clear steps to provide direction and information for similar exercises in other areas.  Having grown out of a specific locality and its needs, the principles and solutions developed in this guide are founded on real world situations and problems …

ADB Guidebook: 'Increasing Climate Change Resilience of Urban Water Infrastructure' (2013) - Cover PageIncreasing Climate Change Resilience of Urban Water Infrastructure (ADB, 2013)

Click the Link Above to read and/or download a PDF File (2.31 Mb)

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***  THIS TALL BUILDING IN YUNNAN PROVINCE  &  SIMILAR COMPLEX ARCHITECTURAL PROJECTS  ***

Working within the professional constraints of ‘client confidentiality’ … it is possible to have a general discussion about current building design, construction and operation issues in an international sector which is operating, more and more, beyond national borders … without adequate, or very often any, national and local regulation.  By ‘regulation’, I mean a flexible system of building-related legislation which is operated in conjunction with mandatory and effective technical control.

In order to cope with today’s complex built environment and the enormous variation in the size and scale of construction projects … a ‘flexible’ mix of functional, performance and prescriptive legal requirements is the sharpest and most appropriate instrument.

And you can forget the hype about performance-based building codes coming out of the USA … hot air, and much ado about little !

Of course, the biggest issue of all is the competence of those individuals who work in Authorities Having Jurisdiction (AHJ’s), i.e. technical controllers.  Even in the most developed economies of the world … there are many occasions when the level of individual incompetence in an AHJ is astounding … and institutional arrangements within the AHJ itself are a mess, i.e. the AHJ is not fit for purpose.

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1.  Sustainable Design – Design Process Efficiency & Proper Preparation for Construction

A tremendous amount of waste is associated with and generated by the processes of conventional building design, construction and operation.  There is a more up-to-date and efficient way of doing things … an essential way for Sustainable Design … and it’s called Building Information Modelling (BIM) !

Furthermore … consider, for a moment, just the initial list of Specialist Consultants who will be engaged directly by the Chinese Client when the project’s conceptual design has reached a sufficiently developed stage.  How can all of these individuals and organizations – listed in the revised and agreed Project Design Agreement – obtain accurate and reliable ‘real time’ information about the rapidly evolving project from a central design library / information database … then feed their new work back into the centre without unnecessary delay ?   How, next, can everyone else who needs to know, be updated with the new design input … again, without delay ?   And perhaps, these consultants may also be based in different countries … working in very different time zones …

  • Building Information Modelling (BIM) Consultant
  • Local Design Institute (LDI) … a local architectural practice which will produce the project’s working drawings, handle local spatial planning and building code approvals, carry out site inspections, and deal directly with construction organization(s), etc., etc.
  • Interior Design Consultant
  • Traffic / Parking Analysis Consultant
  • Curtain Wall Consultant (Curtain Wall, Skylights & Special Roof Structures)
  • Retail Market Analysis Consultant
  • Landscape Design Consultant
  • Quantity Surveying & Cost Estimating Consultant
  • Furniture Design Consultant
  • Geotechnical, Civil Engineering & Structural Engineering Consultant (including structural performance under fire and earthquake conditions, resistance to fire-induced progressive damage and disproportionate damage … and also including climate resilience)
  • Acoustic & Audio-Visual Design Consultant
  • Mechanical, Electrical & Plumbing (MEP) Engineering Consultant
  • Integrated Building Automation & Management / Telecom / Security / Networking Consultant
  • Fire & Life-Safety Engineering Consultant
  • Water Feature Consultant
  • Wind Tunnel Test Consultant
  • Kitchen Equipment and Layout Design Consultant
  • Art, Artefact and Accessories Consultant & Procurement Services for Art, Artefacts, and Accessories
  • Tenant Storefront Design Consultant
  • Helicopter Landing Pad Design Consultant
  • Universal Design / Accessibility for All Consultant [including access to the building, electronic, information and communication technologies (EICT’s), and services offered at the hotel … and including fire safety, protection and evacuation for all]

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2.  The ‘Design Professional in Responsible Charge’ !

The Project Design Agreement requests that the Client receive advice on who might be the different Specialist Consultants listed above.  In addition, it will be necessary to demarcate the boundaries within which each Consultant will operate … and, where appropriate, to prescribe a design performance target (see below) for each speciality … which must be ‘realized’ in the completed and occupied building !

Recalling the many previous posts, here on this Technical Blog, concerning NIST’s 2005 & 2008 Recommendations on the 9-11 World Trade Centre Building Collapses in New York City‘somebody’ must ensure that the many individuals and organizations listed above – members of the Larger (2nd Stage) Design Team – use consistent design data and assumptions … must co-ordinate design documents and specifications to identify overlaps and eliminate gaps … must serve as ultimate liaison between the Client, the Local Design Institute, AHJ officials, and the Construction Organization(s) … and must ensure that everybody is on the same communication wavelength, and working towards the same objective in a trans-disciplinary manner.

That ‘Somebody’ … the Design Professional in Responsible Charge … must be the Project Design Architect !

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3.  Some Sustainable Design Performance Targets

Actual construction and building user performance shall be carefully (i.e. reliably and precisely) monitored … and independently verified …

A.   Basic Functional Requirements … the Building shall comply with the Basic Requirements for Construction Works – elaborated in Annex I of European Union (EU) Regulation No.305/2011 of the European Parliament and of the Council, of 9 March 2011, laying down Harmonized Conditions for the Marketing of Construction Products and Repealing Council Directive 89/106/EEC.

See my Post, dated 2011-09-13 … https://www.cjwalsh.ie/2011/09/new-eu-construction-product-regulation-3052011-halleluiah/

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B.   Good Indoor Air Quality (IAQ) … Two high-level performance indicators have been developed with the aim of protecting Human Health, and are both now referenced in International Standard ISO 21542: ‘Building Construction – Accessibility & Usability of the Built Environment’

      –   Radon Activity (incl. Rn-222, Rn-220, RnD) in a building should, on average, fall within the range of 10 Bq/m3 to 40 Bq/m3, but shall at no time exceed 60 Bq/m3 ;

      –   Carbon Dioxide (CO2) Concentrations in a building should not significantly exceed average external levels – typically within the range of 300 parts per million (ppm) to 500 ppm – and shall at no time exceed 800 ppm.

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C.   Energy Conservation & Efficiency + A ‘Positive Energy’ Return + Assured Building User Thermal Comfort

See my Post, dated 2013-09-10 … https://www.cjwalsh.ie/2013/09/passivhaus-standard-is-not-enough-in-new-building-projects/

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D.   Project-Specific Sustainable Fire Engineering Design Objectives

See my Post, dated 2014-04-20 … https://www.cjwalsh.ie/2014/04/sustainable-fire-engineering-design-targeting-mrv/

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‘Sustainability’ – New Part 11 in India’s National Building Code !

2013-03-17:  Happy Saint Patrick’s Day !!

Submissions on India’s Draft Amendment No.1 to the 2005 National Building Code (SP 7:2005) concerning the Proposed Incorporation of a New Part 11: ‘Approach to Sustainability’ had to arrive at the Bureau of Indian Standards (BIS), in Dilli … by e-mail … no later than Friday last, 15 March 2013 …

Indian National Building Code Proposed New Part 11: 'Approach to Sustainability' - Cover Memo
Click to enlarge.

Indian NBC, Proposed Part 11 on ‘Sustainability’ – December 2012 Consultation

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Extract From Foreword (Page 7):

‘ Developed nations’ approach to sustainability generally concentrates on energy conservation through high technology innovations, and use of products, materials and designs with lower embodied energy.  Their green ratings are based on intent, which implies expert inputs and simulation.  The Indian construction industry will do better using our traditional wisdom and practices, building in harmony with nature through regional common knowledge, consuming as little as necessary, applying low cost technology innovations, using recycled materials, and recognizing performance (not intent) through easily measurable parameters wherever feasible.’

How Right They Are About Prioritizing ‘Real’ Performance !!

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And Just Before That Extract Above:

‘ The authentic (my insert !) Indian way of life is aparigraha (minimum possessions), conservation (minimum consumption), and recycling (minimum waste).  These three attributes are the guiding principles for sustainable buildings as well.  With these attributes and its rich heritage, India can make a substantial contribution in this field and eventually lead the world on the path of sustainability.’

An Overly Ambitious Target ?   Perhaps Not.

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SDI Supporting India’s National Sustainable Buildings Strategy …

We very much welcome this opportunity to make a Submission on India’s Draft Amendment No.1 to the 2005 National Building Code (SP 7:2005) concerning the Proposed Inclusion of a New Part 11 ‘Approach to Sustainability’.

This IS an important development for India … and it DOES mark a substantial contribution to this field, at international level.  We wish that other countries would follow your example … particularly China, the other mushrooming economies in South-East Asia, and the Arab Gulf States.

You may not be aware that Sustainable Design International (SDI) has been specializing in the theory and implementation of a Sustainable Human Environment (social, built, virtual, and economic) since the mid-1990’s.

And, for example … in September 2007, we were invited to make a series of Keynote Presentations to 20 Senior National Decision-Makers, from both the public and private sectors, at a 2-Day Workshop which was organized for us in Lisboa, Portugal.  If invited, we would be delighted to repeat this valuable exercise in Dilli, Bengaluru, and other suitable venues in India.

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IF India is to lead the world on this particular track, i.e. Sustainable Buildings, a coherent philosophy must be outlined in the Proposed New Part 11 of the National Building Code, and a clear direction must also be given there to decision-makers, e.g. clients/client organizations, and designers.

Certain essential content must be included in Part 11.  With regard to an improved layout of Part 11, please review the attached  SDI Document: ‘SEED Building Life Cycle’ (PDF File, 55 Kb) .

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Because you have prioritized ‘real’ building performance over pre-construction design ‘intent’, it is appropriate to begin our comments here …

1.   Sustainability Performance Indicators

In order to prioritize ‘real’ performance, the monitoring of actual sustainability performance in completed and occupied buildings must be comprehensive, accurate and reliable.  Indicators of sustainability performance must, therefore, be included in all sections of the Proposed New Part 11.

Sustainability Performance Indicators provide important signposts for decision-making and design in many ways.  They can translate physical and social science knowledge into manageable units of information which facilitate the decision-making and design processes.  They can help to measure and calibrate progress towards sustainable development goals, and sectoral sustainability targets.  They can provide an early warning to prevent economic, social and environmental damage and harm.  They are also important tools to communicate ideas, thoughts and values because, as statisticians say: “We measure what we value, and value what we measure”.

Performance Indicators may be both quantitative and qualitative … but must cover all stages of the building process, i.e. project feasibility and performance specification, spatial planning, design, construction, management, operation, maintenance and servicing, de-construction, disposal, final site clean-up and sustainable repair.

While many, though not all, types of building performance can be successfully monitored using lightweight portable equipment … a certain number of monitoring devices must also be permanently installed in the building during construction.  A facility to reliably feed the output from these devices back to data collection points, on site and remote, must also be incorporated in the Building’s Intelligent Management System.

Management and collation of sustainability performance data must be reliable.  Uncertainty is always present.  Therefore, Statements of Uncertainty should always be attached to ‘reliable’ data.

Safety Factors should always be included when targeting critical ‘health and safety’ related types of performance.

Sustainability Performance Indicators must be directly comparable across different Global Regions … within Asia, across different countries … and within India, across different States.  A Balanced, Harmonized Core Set of Indian Performance Indicators should be quickly developed.  A Balanced ‘Local’ Set of Performance Indicators will always be necessary.

People tasked with monitoring sustainable building performance must be competent … and independent, i.e. be unconnected to client, design and construction organizations.

Specifically in relation to Energy Performance, the targets to be achieved in new buildings must be far more ambitious.  Please review the attached  SDI Document: ‘SEED Positive Energy Buildings’ (PDF File, 29 Kb) .

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2.   Properly Defining ‘Sustainable Development’

As currently drafted … Definition 2.26 Sustainable Development, on Page 13 of the Proposed New Part 11, is not only ambiguous, it is inadequate for India’s needs … and it is barely the first half of the full, correct definition …

Sustainable Development  is development that meets the needs of the present without compromising the ability of future generations to meet their own needs.  It contains within it two key concepts:

  • the concept of ‘needs’, in particular the essential needs of the world’s poor, to which overriding priority should be given ;  and
  • the idea of limitations imposed by the state of technology and social organization on the environment’s ability to meet present and future needs.

[ Please refer to the 1987 Report of the World Commission on Environment & Development (WCED): ‘Our Common Future’ – Chapter 2, Paragraph 1.]

This original definition in the 1987 WCED Report IS appropriate for India … and it must become the core definition at the heart of India’s National Sustainable Buildings Strategy !

A careful reading of the full definition makes it clear that there are Many Aspects to this intricate, open, dynamic and still evolving concept … the most important of which are:  Social, Economic, Environmental, Institutional, Political, and Legal.

It is a Fundamental Principle of Sustainability, and one of its Primary Values … that Implementation must be Synchronous, Balanced and Equitable across All Aspects of Sustainability.

The ‘Green Agenda’ merely considers Environmental Aspects of Sustainability … in isolation from all of the other Aspects !   This is a fatal flaw which must be avoided in the Proposed New Part 11 !!

[ I made many references to this issue during the FSAI Conferences in India ! ]

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3.   Sustainability Impact Assessment (SIA) for India !

Rather than Environmental Impact Assessment … surely the Proposed New Part 11: ‘Approach to Sustainability’ must now use, explain and discuss Sustainability Impact Assessment instead !?!

Sustainability Impact Assessment (SIA)

A continual evaluation and optimization assessment – informing initial decision-making, or design, and shaping activity/product/service realization, useful life and termination, or final disposal – of the interrelated positive and negative social, economic, environmental, institutional, political and legal impacts on the synchronous, balanced and equitable implementation of Sustainable Human & Social Development.

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4.   A Robust Legal Foundation for ‘Sustainable Human & Social Development’

Paragraph 4 (Chapter 2, 1987 WCED Report) states …

‘ The satisfaction of human needs and aspirations is the major objective of development.  The essential needs of vast numbers of people in developing countries – for food, clothing, shelter, jobs – are not being met, and beyond their basic needs these people have legitimate aspirations for an improved quality of life.  A world in which poverty and inequity are endemic will always be prone to ecological and other crises.  Sustainable development requires meeting the basic needs of all and extending to all the opportunity to satisfy their aspirations for a better life.’

Trying to list the essential needs of people / the basic needs of all is a very difficult task … but it is work which has been on-going, at international level, since just after the Second World War.

The essential needs of people / the basic needs of all … are specified as being Human Rights and Fundamental Freedoms, and are already fully described within the extensive framework of International Legal Rights Instruments.

Which is why, many years ago, SDI developed this definition for Sustainable Human & Social Development … in order:

  • to give this concept a robust legal foundation ;   and
  • (because of widespread confusion in media, political and academic circles) … to clearly establish that we are talking about sustainable human and social development, and not sustainable economic development, or any other type of development !

Sustainable Human & Social Development

Development which meets the responsible needs, i.e. the Human & Social Rights*, of this generation – without stealing the life and living resources from future generations … especially our children, and their children … and the next five generations of children.

*As defined in the 1948 Universal Declaration of Human Rights.

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5.   Climate Change Adaptation & Resilient Buildings in India ?

Atmospheric Ozone Depletion and Climate Change are mentioned, here and there, in the Proposed New Part 11.  The important implications of these phenomena for Sustainable Building Design in India are not explained … at all.  Why not ?

To properly respond to these phenomena, both must be integrated into India’s National Sustainability Strategies & Policies.

At the very least … we strongly recommend that Design Guidance on Climate Resilient Buildings be immediately drafted.  This guidance must be appropriate for implementation in each of the different climatic regions of India.

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6.   A Sustainable Indian Built Environment which is Accessible for All !

Barrier Free is mentioned, here and there, in the Proposed New Part 11.  This is to be warmly welcomed and congratulated.  Under Social Aspects of Sustainable Human & Social Development … this is an essential attribute of a Sustainable Built Environment !   However, no guidance on this subject is given to decision-makers or designers.  Why not ?

However, you should be aware that India ratified the United Nations Convention on the Rights of Persons with Disabilities (UN CRPD) on 1 October 2007.  For your convenience, I have attached copies of the Convention in English, Hindi and Tamil.

You should also be aware that, in December 2011, the International Standards Organization (ISO) published ISO 21542: ‘Building Construction – Accessibility & Usability of the Built Environment’.  In its Introduction, ISO 21542 is directly linked to the U.N. Convention … almost like an umbilical cord.  The scope of this Standard currently covers public buildings.  As the Accessibility Agenda in the U.N. Convention is very broad … much standardization work remains to be finished at international level.

The correct term … Accessibility for All … has been defined in ISO 21542 as including … ‘access to buildings, circulation within buildings and their use, egress from buildings in the normal course of events, and evacuation in the event of an emergency’.

A note at the beginning of the standard also clarifies that Accessibility is an independent activity, i.e. assistance from another person should not be necessary … and that there should be an assurance of individual health, safety and welfare during the course of those (accessibility-related) activities.

In order to fulfil India’s legal obligations as a State Party to the U.N. Convention on the Rights of Persons with Disabilities … adequate Design Guidance on Accessibility must be included in the Proposed New Part 11, supported by ISO 21542.

In addition, the Bureau of Indian Standards (BIS) should immediately adopt ISO 21542 as the Indian National Standard on Accessibility for All … IS / ISO 21542.

[ I made many references to this issue during the FSAI Conferences in India ! ]

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7.   Fire Safety & Protection for All in Sustainable Indian Buildings ?

Yes … there is 1 mention of ‘fire safety’ and 40 other references to ‘fire’ in the Proposed New Part 11 … but no design guidance.  Why not ?

You should be aware that there is a fundamental conflict between Sustainable Building Design Strategies and the current state-of-the-art in Fire Engineering Design.  As a good example … for cooling, heating and/or ventilation purposes in a sustainable building, it is necessary to take advantage of natural patterns of air movement in that building.  On the other hand, fire engineers in private practice, and fire prevention officers in Authorities Having Jurisdiction (AHJ’s), will demand that building spaces be strictly compartmented in order to limit the spread of fire and smoke … thereby dramatically interfering with those natural patterns of air movement.

In everyday practice, there is a vast chasm in understanding and communication between these two very different design disciplines.  As a result, serious compromises are being enforced on Sustainability Building Performance.  If, on the other hand, adequate independent technical control is absent on the site of a Sustainable Building … it is the fire safety and protection which is being seriously compromised.

A range of critical fire safety issues (fatal, in the case of firefighters) are also arising with the Innovative Building Products and Systems being installed in Sustainable Buildings.

Because the emphasis is on pre-construction design ‘intent’ rather than the ‘real’ performance of the completed and occupied building … all of these problems are being conveniently ignored, and they remain hidden from everybody’s view.

This must be addressed in the Proposed New Part 11.

[ I made many references to this issue during the FSAI Conferences in India ! ]

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C. J. Walsh – Consultant Architect, Fire Engineer & Technical Controller – Managing Director, Sustainable Design International Ltd. – Ireland, Italy & Turkey.

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