Thursday, 11 May 2017

The art of engineering

Following his inaugural speech at the CIBSE AGM, held at the Royal Society of Engineering in London, new CIBSE President Peter Wong sets out the principles that will guide him through his presidential year, and the key priorities he has in his time as leader.

It is a real honour for me to be the first CIBSE President from the Hong Kong Branch.  And I am delighted that several members from Hong Kong have been able to join me here tonight.
As the new CIBSE President, I would like to take a few minutes to outline my vision for the Institution for the coming year.

I’d like to start by posing a question:  Is engineering art? Michelangelo's David manifests determination, beauty and potent strength.  It is also structurally sound and demonstrates perfect proportions.  We call it a piece of art.

Few would contend that Michelangelo's David is art  
Look at the Beijing National Stadium, built for the 2008 Beijing Olympics and colloquially known as the Bird's Nest stadium.  A structure built for a purpose, a venue awaiting the display of sporting strength.  It is also structurally sound, with its famous commensurate loading curves.  If it is not an image of David manifesting determination and potent strength, what is?  But why don’t we call it art?

In CIBSE, we think it IS art.  In our Charter, we say ‘we exist to support the Science, Art and Practice of building services engineering’.

But surely, if we get the ‘science’ and ‘practice’ right – why does the art matter? If the problem is solved and the solution works, what does art have to do with it?  The answer is that the artistry brings our work innately alive and vibrant.

The Beijing National Stadium is both a building and a piece of sculpture
Well I’d also like to argue that for Chartered Engineers, ‘art’ is the most important word in that sentence. There are many building services engineering projects that could illustrate my point well. I shall first look at some winners of our CIBSE Building Performance Awards. The International Commerce Centre in Hong Kong is an impressive example.

The building has 2.5 million square feet of office and hotel space. It’s about 1,600 feet high, and divided over 118 floors – many thousands of people live, work and play there day-in and day-out.   I shall skip the scientific and practical skill it took to build the world’s seventh tallest building as that is obvious.  But day-in, day-out the building’s tenants are engaged in creating a sustainable environment. Food waste is collected, and condensation from the air handling units is used to flush the toilets.  From the design to its operation, the mission of the building services engineers involved was to create a living, breathing building that works alongside its occupants.

2015 Building Performance Award winner the ICC in Hong Kong
The other recent Award winner, the University of Bradford, is a double winner of the CIBSE Building Performance Champion Award.  The estate was mostly built in the 60s and early 70s and delivered sub-optimal performance for many years.  But, by tearing up the rule book on what we thought was appropriate with older buildings, the skills of the building services engineers delivered the only University campus in the world with three ‘BREEAM Outstanding’ buildings and a Passivhaus building within 100 metres of each other.

The completed project has rejuvenated the campus and the art of engineering is spread across the whole University. It is now not merely functional: it goes above and beyond, to help generations of young people flourish and develop in a positive learning environment for years to come.

Art is often about making a breakthrough, not merely a successful copy.  CIBSE members are ready and prepared to go beyond what we thought was possible.  Let’s look at another example.

The University of Bradford's Estates and Facilities team redefined what
we thought was possible with refurbishment
The Gardens by the Bay project in Singapore, which won a CIBSE Building Performance Award in 2014, demonstrates exceptionally what can be achieved by marrying science, practice and art:
The project is impressive scientifically because it has enormous sculptural towers called ‘supertrees’ which carry out functions from heat dissipation to power generation with their integrated systems. It is impressive practically because the botanical gardens re-create a Mediterranean springtime with mild, dry days and cool nights in a city that neighbours the Equator.  These two factors alone make it a remarkable project, but the hidden ‘art’ is that it uses no more power than an average Singaporean office block.  Yes, it was about building a city inside a city.

A technical marvel, Gardens by the Bay re-creates a Mediterranean climate
in a city on the equator 
The other example, on the other hand, is a city outside a city: The Dutch City of Amsterdam, where the municipal administration preserves the artistic ambience of the inner city while deploying a huge array of futuristic technologies for the benefit of its residents; including rainwater recycling, demand-responsive street lighting, and integration of transport and logistics management while keeping commuters living outside the city ring road.

In a way, the principles behind the Amsterdam Smart City are the same as the ones behind the Beijing stadium, but on a larger scale. They are both designed to create a high performing project that is at once a functional building, and a piece of sculpture.

Both the Bradford and Amsterdam projects show us that our existing building stock can be sustainable.  Both the ICC and Gardens by the Bay projects go well beyond statutory requirements.

Amsterdam's Smart City project aims to advance the city's services while
maintaining its historic centre
The reason we marvel at the art of Michelangelo’s statue, Picasso’s paintings and Mozart’s symphonies is because they are alive: each encounter to them it brings us fresh sensations and different meanings; they are still alive irrespective of their age.

The projects I have talked about – The International Commerce Centre, Gardens by the Bay, the University of Bradford’s estate and Amsterdam de-urbanization– are recognised examples of CIBSE members engineering skill.  Creating beautiful environments and experiences for the people who live, work, learn and play in them.  Every day millions of people benefit from CIBSE members’ commitment to professional standards and serving the public good.

In addition to the technical skills we have learned, all these examples demonstrate the ‘art’ of the building services engineering profession.  What marks these projects out as ‘extraordinary’ is not just the undoubtedly impressive engineering it took to create them, but the way that the core values of Engineers were upheld throughout – prestige, professionalism and public interest.

Hong Kong Harbour in the 1980s
Construction has transformed Hong Kong beyond recognition since I first started work there. It has become a beautiful urban jungle of towers, but not all changes have been good. The urban environment is less healthy, the air is still and humid.

If building services engineers were allowed to emulate these Award winning projects more often, then the skyline of Hong Kong would remain as beautiful as it is, but the health of the city would be much improved.

Hong Kong Harbour in 2017
Are Engineers artists? This question is a tough one.  Imagine me asking other people this question, what they would see is a dull and boring person. You will never get any answer except “why would you ever ask such a stupid question?’

Luckily you are not as dull and boring as I am. Seriously, the Art part lies within our practice - and fuelled by our core values and beliefs. We need to tell others we are artists, and explain why we call ourselves that, and now is the time to do so.

Picasso never hid that he was a Cubist, and Dali never hid that he was a surrealist.  Artists are proud of their movements, and believe that their principles can change the world – and we need to borrow some of that inspiration and apply it to our roles as Building Services Engineers.

Building services can be ornamental as
well as functional
We should tell others art can be more than ornamental, it can also be functional as well - in the form of a building and built environment.  The functional aspects often hidden away are actually the most creative work an engineer will do in their careers.

In my presidential year, it is my aim to celebrate and elevate the exceptional work that our members do to inspire.  That CIBSE promotes the art and science of building services: we are engineers; we talk about the science and we practice art.  The art of collaboration, intuition, invention and creative thinking to challenge and inspire the public and each other.

I am extremely proud to be a  CIBSE Fellow and Chartered Engineer. I think it is important that we understand the difference between being made a Chartered Engineer, Incorporated Engineer and Engineering Technician, in the UK and the ‘registration’ process elsewhere.

In the UK CEng, IEng and EngTech are a status that the engineering profession is proud of, that the public respects, and that is valued in the industry, and registration implies acceptance of professional values. In many places elsewhere, registration is often just a licence to practice – the legal minimum required to be allowed to work as an engineer.

The UK system embraces a person who is ready to take on professional responsibility and the liability of malpractice.  It is personal.  It marks professionals out because of the quality we aspire to and the values of professionalism we commit to uphold; in addition to basic compliance, standards and safeguarding of the public interest.

A licence to practice often merely relies on successful attainment of some entry requirements.  One may argue that the license also penalises malpractice, but it’s only after malpractice has occurred that offenders are caught and punished.  Professionalism is about instilling values in an engineer that prevent them even thinking about malpractice in the first place.

As a Chartered Institution, CIBSE helps define and protect those values and principles of professionalism.

Chartership encourages engineers to go above and beyond the basic requirements
Membership is one of the key pillars of our 2020 CIBSE vision, because everything that CIBSE does for the industry, for the public, and for engineering at large, flows from the strength of our membership.  It is the members who are the experts that are delivering new knowledge, sharing guidance and introducing new expertise. It is the members who go out into the world and apply the knowledge that we publish, for the good of society.

More importantly, we are willing to share our knowledge and expertise world-wide. The Knowledge Portal is one of our best assets, because it allows anyone who has an interest in CIBSE anywhere in the world to benefit from and contribute to CIBSE’s wider Knowledge offering.  The language of engineering has no boundaries, and CIBSE takes pride in sharing and learning from others.  All the better if CIBSE could help those with less developed engineering sectors to springboard to the future of low carbon buildings in the years to come.

CIBSE has 21,000 members in 100 countries
But despite this, we shouldn’t be complacent. CIBSE and its members can’t know everything and be everywhere, and the best way to change that is to bring new members on board around the globe.  And with them, to bring in new knowledge about industries, technologies, regions and markets that can ensure that we offer the deepest and most diverse pool of knowledge.

Of course, we don’t just exist to distribute Guides. We exist to spread what we believe and say in our Charter, ‘we exist to support the Science, Art and Practice of building services engineering’.

My presidential pledge is to inspire the industry to embody the spirit and values of being a CIBSE member and to promote the positive message of the values we believe in, the professionalism we treasure and the aspiration of exchanging best practice among like-minded professionals worldwide.

But I can’t do this alone.

CIBSE now represent nearly 21,000 members bringing out the ART in building services engineering worldwide. I also have an eye on our Young Engineers Network around the world.  For one thing, they don’t look as dull and boring as I do. And they will be our ambassadors for many years to come.
Building Services Engineers are one of the most important professions for the future health of the planet, and the world is depending on what we do to ensure that we have healthy and productive places to live and work for generations.

Reach out.  It is a big world out there. Spread the CIBSE message.


Friday, 5 May 2017

Checks and balances

As part of our ongoing series on the future of heat in the UK, Phil Jones, Chair of the CIBSE CHP/District Heating Group, writes for us about the next step in deploying the Heat Networks Code of Practice and where it fits into the supply chain

Lack of take-up in the UK results in a lack of data,
creating a vicious circle of uncertainty 
When CP1: Heat Networks: Code of Practice for the UK, was launched in 2015 it sought to address a key problem that had been bogging down the technology ever since it was first introduced in the UK: lack of confidence. It is a fitting topic for the first ever Code of Practice that CIBSE has produced, because the technology is set to play a major part in the Government’s strategy to reduce the UK’s reliance on fossil fuels for heating, and this strategy depends on making heat networks more widely used.

The Chartered Institution of Building Services Engineers (CIBSE) and the Association for Decentralised Energy (ADE) have now begun the second stage of the process to improve the image of heat networks and to make it into a first-choice option for developers in suitable sites, by conducting a consultation on the Code’s checklists. It is hoped that these new tools will help everyone in the supply chain know and agree what is expected of them, and hold every stakeholder to account.

It is essential that stakeholders can check that CP1 has been met and the checklists are a key part in this process. Heat networks have suffered from low uptake in the past: A reputation for not delivering on the original promises made about their performance. This was due to failures across the supply chain, from designers recommending inappropriate projects to installers fitting them badly, and FMs failing to maintain them properly.

One only needs to look to Scandinavia to see that it doesn’t always have to be this way. Heat networks in Europe are a much more mature concern; Amsterdam in the Netherlands, Malmo in Sweden and Denmark’s capital Copenhagen use heat networks to supply close to 100% of their heating, while the UK languishes far behind with less than 2% supplied that way.

The Code of Practice was originally produced to counter these problems, providing minimum standards on the topic where nothing substantial existed before. As with any technology a lack of information leads to low adoption rates among sceptical clients, engineers are less inclined to become experts in an unpopular system, and so there are few experts to publish more information and few active examples of the technology to provide in-use data. Thus, the cycle begins again. The checklist is the business end of this process, actually holding stakeholders to account on their ability and willingness to follow the Code.

Heat Networks are much more mature in European cities such as Amsterdam
The checklists were drafted and trialed during the latter part of 2016, and their effectiveness is currently under scrutiny to ensure that they’ll do their jobs properly, but they won’t be able to do the job on their own – no matter how well they work. The checklist methodology also creates a useful evidence pack that runs throughout the stages of thee project from briefing right through to operation. This connects the supply chain and provides an audit trail of decisions.

The checklists are also underpinned by the developer setting performance targets at the initial briefing stage that can actually be used to measure a heat network’s anticipated performance at feasibility, design but then actual performance in-use. This combination of checking the code requirement have been met, an evidence pack has been produced and the original performance expectations have been met provides a new foundation for the sector.

Clearly, this starts with the clients/developers, as it is their responsibility to ensure that use of the Code and the assembly of an evidence pack is specified at the start of the project, but the support and advice of engineers is required to keep it on track. For it to be truly effective, the engineer needs to continuously measure against the original developer's targets and this approach strengthens the Evidence Pack. It is recommended that this whole process is monitored by employing a trained heat networks assessor to ensure compliance, highlight deficiencies but also to encourage a move beyond minimum standards in delivering the project.

The Code can only be truly effective if pro-active clients work to assemble
an evidence pack of information
Though the original publication of the Code was a big step back in 2015, it was really only the start of the process that will ultimately result in heat networks becoming a mainstream option. The need for a clear process to hold stakeholders to account has already been stated, but potentially more important is the will to drive the use and application of the Code from all sides involved in construction. Though it is the client’s job to ask for it and to monitor its implementation, all stakeholders need to be willing partners to make the process of following CP1 as smooth as possible.

Ultimately, the success or failure of CP1 checklist process will determine the future of heat networks in the UK. The potential is there to create sustainable, low carbon heat networks and a world leading specialism for UK engineers. But it requires the industry to grasp the nettle and embrace the Code, and cooperate with its minimum standards and checking processes.

Friday, 28 April 2017

Health warning

The impact of indoor air quality on the comfort and well-being of students is gaining increased attention. Dr Hywel Davies, CIBSE Technical Director, summarises some recent research on the subject and describes the latest guidance on new schools design

The need to maintain air quality in schools is a hot topic - literally. The Government is scheduled to publish a revised version of Building Bulletin 101: Guidelines on ventilation, thermal comfort and air quality in schools. The document provides guidance on the design and construction of school buildings in order to provide good indoor air quality and thermal conditions to create effective conditions for teaching and learning. 

A draft of the proposed amendments has already been published. They call for the designers of schools in areas of poor air quality or in low emission zones to give careful thought to keep internal pollution within acceptable levels. One way of achieving this is to design a building to be airtight and then use an appropriate air infiltration system to help remove the harmful particulates, such as from diesel vehicles, from the air supply. For filtration to be effective, without consuming excessive amounts of energy, the filters can be incorporated into a mechanical ventilation system with heat recovery, although it is also important that they are readily accessible for cleaning and changing.

The Government is revising the guidance on school air quality to reflect
the increasing evidence of its importance
The 2017 publication will supersede the 2006 edition of BB101: Ventilation of School Buildings. The addition of the term “air quality” to the title reflects the increased importance to government and other organisations are now giving to maintaining good indoor air quality in schools.

One reason for the increased focus on air quality was the publication of the Royal College of Physicians’ report Every Breath we take: the life long impact of exposure to air pollution. This highlights the dangerous impact air pollution and poor indoor air quality is having on our nation’s health and in particular how exposure to air pollution may affect mental and physical development in children. The report explains that children living in highly polluted areas are four times more likely to have reduced lung function in adulthood, but improving air quality has been shown to halt and reverse the effect.

Improving indoor air quality in schools was a topic at the CIBSE Building Performance Conference. Speaking at the conference Prof. Dejan Mumovic, Deputy Director of the Institute for Environmental Design and Engineering at University College London, made reference to two recent research papers – one on the impact of carbon dioxide (and temperature) on student’s cognitive performance and the other on the economic benefit of the impact of reducing indoor exposure to nitrogen dioxide in children attending primary schools.

Children living in highly polluted areas are 4x more likely
to have reduced lung function as adults
Mumovic referenced a study undertaken in Saudi Arabia on classrooms with all female students aged 18-21. The research set out to understand the impact of indoor ambient temperature and carbon dioxide (CO2) concentration as an indicator of the effect of ventilation rates on student’s cognitive performance in educational buildings.

The study found that temperatures in Saudi classrooms are typically 20°C, with a high ventilation rate of 15 litres per second per person. These conditions were taken as the baseline for the study. Cognitive tests were then undertaken at classroom temperatures of 20°C, 23°C and 25° and with CO2 concentrations of 600 parts per million (ppm), 1000ppm and 1800ppm. 



When classroom conditions were at their most extreme, with a CO2 concentration of 1800ppm and temperature of 25°C, students took 72% longer to complete the cognitive tests and made 32% more errors. This demonstrates the importance of designing classrooms that can be kept at optimum temperatures for learning throughout the school year. 

Mumovic also referenced a study by the London School of Hygiene and Tropical Medicine.  This used  environmental and health data collected in primary schools to assess the potential economic benefit of reducing indoor exposure to nitrogen dioxide (NO2) in children in London. Nitrogen dioxide is a gas produced by road traffic and other fossil fuel combustion.  The study estimates that 82 asthma exacerbations per school could be averted annually by reducing outdoor NO2 concentrations. 

The study estimates that the monetary benefits of reducing children’s indoor NO2 exposure while at school could be as much as £60k per school from a parents’ perspective, using a willingness-to-pay approach.

82 asthma exacerbations per school could be averted annually by reducing
 outdoor NO2 concentrations.
According to Transport for London, there are 2270 schools within 400m of roads in London, so the number of primary schools likely to be affected is significant, as are the economic benefits of reducing NO2 levels, for example through road closures during school hours.

CIBSE has published TM57: Integrated school design to provide guidance on the environmental design of schools. The document is suitable for building services engineers and other members of the design team including: architects, contractors, client bodies and users, who have an influence on the design outcomes. It is available from http://www.cibse.org/Knowledge/knowledge-items/

In producing this Technical Memorandum CIBSE’s aim has been to provide simple and clear guidance to help steer both the design team and school staff towards creating places where teachers and children can become inspired. A checklist of criteria on its own will not constitute successful design -  school designers must also make the effort to visit existing school buildings and to study exemplar cases to fully experience the results of the design process, both good and bad. The design of school buildings is an area where engineering input from experienced building services engineers can prove invaluable, and have a long lasting and significant impact on pupil health and performance. Time spent in design can certainly deliver a long term dividend that makes it a good investment.


Friday, 21 April 2017

The next step

Fresh from its win at the H&V News Awards in the Best BIM Innovation award, CIBSE digital engineering consultant Carl Collins explains what BIMHawk is, and where it fits into the BIM landscape.

In Level 2 BIM products are described by 3-D geometry and by their accompanying technical information. The output from separate modelling systems, eg. architectural, building services, structural engineering are combined in a single common data environment to create a digital 3-D representation of the building and its systems. Using this model software can then enable the coordination of the mechanical and electrical services, for example, with the other building components such as the structure.

The same common data set, will allow an operative to select an object, such as a chiller, and interrogate its properties, such as when replacement parts are needed under planned maintenance. When collections of objects are joined to create a system, all of the objects in a system can inherit and share attributes, so potentially this would provide the planned maintenance schedule for a particular system, such as a chilled water system, for example, based on the collection of its components’ needs. It is the richness of the data that will determine the potential effectiveness of BIM as a maintenance tool.



Until now, very few building services product manufacturers have produced BIM models that incorporate data. Or, where data is available, it is often produced in response to a consultant’s questions on a bespoke basis and not in a standard format. Now that is about to change with the CIBSE and NGBailey launch of the BIMHawk website.

BIMHawk is a free online toolkit and suite of software programmes developed specifically to speed up the development, dissemination and adoption of standardised product data. CIBSE recognised the need for standardised product data back in 2011, when it was apparent that manufacturers were working in isolation to create their own, bespoke product libraries, often in response to demands from customers for data for use in a BIM model.

A lack of consistency between manufacturers'
data has held BIM back
BIM is supposed to make the construction and maintenance process simpler, faster and cheaper. However, CIBSE recognised that many of these bespoke product libraries suffered from flaws of limited compatibility and interoperability between BIM modelling platforms. And without an agreed industry product standard there would be no consistency in manufacturers’ data, which meant that many of the potential benefits of BIM would fail to materialise.

CIBSE set out to establish a set of common parameters for different building services products through its creation of Product Data Templates. A PDT is a collection of parameters that describe a particular product, or product type. Only parameters useful to a designer, contractor or maintainer are included on a CIBSE PDT. To ascertain which parameters should be included on a particular PDT the Institution worked with trade associations, competing manufacturers, designers and facilities managers.

To date, PDTs produced by CIBSE include those for cooling coils, fan convector units and cable tray systems. For the full, up-to-date list go to www.bimhawk.co.uk. To allow manufacturers to create, complete and upload PDTs online CIBSE teamed up with Paul Marsland, design and BIM development manager of NG Bailey. The BIMHawk website is the outcome of this partnership. The website also allows PDTs to be integrated into BIM authoring systems.

One particularly useful feature of BIMHawk for product manufacturers is that for every parameter added, BIMHawk will check for that parameter in the BuildingSMART Data Dictionary to see if the parameter name already exists. BuildingSMART is an international organisation set up to enable BIM models to be exchanged from one platform to another through the use of a platform neutral language called Industry Foundation Classes. To do this each individual object parameter must be created with a common globally unique identifier, or GUID. If a parameter with the same name has been defined previously, BIMHawk will extract its GUID. If not, BIMHawk will generate its own definition and associated GUID.

When a manufacturer populates a PDT with product specific data to digitally define a particular product it is called a Product Data Sheet (PDS). Manufacturers can upload their product data sheets to BIMHawk. This will enable consultants, contractors and commissioning engineers to access standardised data and to compare products from a variety of manufacturers on a like-for-like basis to make specification quicker and easier. In effect, BIMHawk becomes a catalogue of catalogues.

BIMHawk will soon contain data useful to other sectors, such as water
BIMHawk is not just for building services engineers, it is designed to be of use to any construction discipline. To that end CIBSE are working with the Landscape Institute, BIM4Water, BIM4FitOut and others to create a much larger product database. Currently the PDTs outside of the CIBSE remit are not yet on BIMHawk, but they will be soon.

Alongside the website, CIBSE and Marsland have developed a Revit plug-in to allow BIM models to acquire product data in a structured format from a PDT. The plug-in removes the need for manufacturers to create new product models from scratch.What’s more: the next iteration of the Revit plug-in will bring the values from the PDS into the BIM model. This will allow designers to look through the data sheets of different manufacturers to see which products are the best fit for a particular design concept and then import the data on the size and performance characteristics of that product.

With the launch of BIMHawk, CIBSE will help to speed up the development, dissemination and adoption of standardised product data. This will be a massive step forward in enabling collaborative working and the exchange of data and information throughout a project’s lifecycle in a consistent manner, something that until now has been missing.

Thursday, 13 April 2017

Template for success

BIM is an area of constant innovation, but without the work of hundreds of volunteers this pace of change wouldn't be possible. Iain Paterson, Business Development Manager at UK fume cupboard manufacturer Safelab Systems Ltd. gives a manufacturer’s account of creating the all-important Product Data Template (PDT) for a product category.

Since they continuously expel conditioned air from a building, fume cupboards are an extremely influential component of the building services engineering remit for many educational and research   buildings. In a typical new university STEM building, where there might be from 30 to 130 fume cupboards, a complex interplay of face velocity, air flow rate, make-up air requirements and discharge velocities will have an impact on the design of HVAC systems and the required duct diameters and fan specifications.  The design will have a significant impact on the awarding of
BREEAM credits.

Modelling the effects of various fume cupboard configurations on building
services specifications requires product data to be in a BIM environment

In order for consulting engineers to be able to quickly model the effects on building performance of changing parameters such as face velocity or sash height, these parameters need to reside in a BIM environment, and consistently so; the federated BIM model that is crucial to compliance with Level 2 BIM relies on data being stored and exported in a consistent format.
As is the case with many other companies, our product data is set out in technical data sheets and operating manuals.  In the BIM world we fully recognise this data must be readily available in a digital format for uploading into software such as Revit, for example.

Discussions about how to maximise the usefulness of our BIM models
for consulting engineers led to our involvment in the PDT project
But where to start?  Discussions about BIM models with Rich Cole at SES Engineering led us to approach CIBSE to instigate the creation of a new PDT.  A PDT is a document in a specific format containing the parameters required to describe a product for the purposes of BIM.  The PDT needs to cover everything from the key product dimensions needed by architects, to performance data required for consulting engineers' calculations, and the maintenance schedules needed by facilities managers following project handover.


Helpful discussions with Carl Collins, CIBSE digital engineering consultant, provided us with the official sanction to generate the official PDT for our product category.

So what’s involved? For all the sophistication of the software surrounding BIM, it must be emphasised to any manufacturer considering creating one that a PDT is, in essence, simply an Excel spreadsheet, and a standard Excel template which forms the basis of all new PDTs is available from CIBSE.  Whilst the PDT’s format is determined by CIBSE, it is for us as the PDT originator to propose which product data to include and exclude.

The level of detail is key.  Just as in a well-designed ‘lean’ Revit model to which the product data will be attached, a PDT’s level of detail should be just sufficient for purpose.   As a manufacturer we hold a profusion of product data that would never be used in a BIM environment. At this point we found discussions of our initial thoughts with Buro Happold were invaluable. As a user of the data they were able to advise which parameters were critically important and in which units of measurement would be preferred.

A well-designed BIM model should have just enough information to be useful
Eventually we had refined, buffed and polished our draft PDT to the point where we felt it was ready for the peer review stage, in which our trade association, GAMBICA, is now circulating our draft PDT amongst its members. The PDT which emerges will be put out to public consultation, before ultimately being signed off by a chartered engineer under the auspices of CIBSE.

As the originators of the PDT, we will always be consulted by CIBSE should any changes to it be proposed.

We are proud Safelab is playing a role in the CIBSE PDT project, whose outcome will help significantly in enabling the full potential of BIM to be realised, and look forward to the next step.
For any manufacturer thinking of generating a PDT, please get in touch at www.safelab.co.uk – we would be more than happy to share any knowledge and experience of the process. You will be placing yourself in the enlightened vanguard of your industry!

Acknowledgements
We have been helped on our PDT journey by the generous input of Jose Fandos at Buro Happold,
Rich Cole at SES Engineering Services, Eugene Sayers at Sheppard Robson, Tim Collins at GAMBICA and Carl Collins at CIBSE.

Friday, 31 March 2017

Performance by design




CIBSE’s Home Counties North West (HCNW) Region hosted an event in February, exploring the president’s theme: why building performance often fails to satisfy users.  Stuart Huggins, Head of Maintenance - South at Fresh Student Living, was at the talk and provides his view of the debate. 


The discussion focused on: collaboration: integration of user requirements into design; the role of FM; how new technology can add value to post-occupancy evaluation (POE); and how this could feed back to designers.

Panel chair Chris Jones discussed the uncertainty that Brexit has brought about for legislation and building compliance. Speakers Kevin Barrett, David Stevens, Mike Darby and Chris Jones focused on planning, briefing and conception.

Accelerating cost-fixity, differing agendas, failures to identify user requirements, rapid value engineering, contractual divisions, changes and compressed programmes were all identified as contributors to poor integration, with rushed commissioning resulting in the need for specialists to investigate complaints long after occupation.

The panel showed how over-complexity, incomplete design and coordination might also contribute to poor building performance. Taking a user and operational FM perspective, Barrett and Stevens illustrated unnecessarily complex solutions that cost more but failed to grasp very simple user needs.

Jones suggested that Building Regulations approval could become ‘provisional’ on completion, with final regulatory approval being granted only after a POE, DEC and EPC analysis.

Darby explained how POE analysis was gradually building a database of performance profiles. Significant operating cost reductions were materialising long after commissioning. But Demand Logic’s database was also revealing how effective and responsive different kinds of HVAC design solutions were in practice, and in real time.

To read Stuart Huggins insightful report visit the HCNW website or link directly to his report.

Thursday, 2 March 2017

Off the boil?

As part of our series on the future of heating in the UK we sat down with Phil Jones, Chair of the CIBSE CHP/District Heating Group, to discuss his thoughts on the future of the commerical boiler sector in the UK. Will it lose ground to renewables, or could there be a joint solution?

What are the biggest challenges facing the commercial boiler sector and how can they be overcome?

Firstly, competition from other low carbon heat generators is slowly eating into the commercial boiler sector’s share of the market. The Government has recognized low-carbon heating solutions in its 5th Carbon Budget as a key way of tackling the UK’s carbon footprint, and within the industry initiatives like CIBSE’s Codes of Practice on Heat Networks are making them an attractive alternative financially.

They’re also suffering from lower heat demands in buildings. Firstly, new buildings are subject to tighter energy regulations, meaning that they have to be built to be more efficient and use smaller boilers. But that problem also extends to existing buildings, which are increasingly being retrofitted with energy efficiency measures such as more sophisticated control systems and better insulation, which reduce the demands on the boiler. Secondly, we have seen a move to lower temperature heating systems which are more efficient. This firstly means that less heat is needed, and therefore a lower boiler output, but it also plays straight into the hands of low carbon alternatives that work better at lower temperatures.

Older buildings retrofitted with better insulation are driving down boiler size
Climate change has a part to play in this too – we’re simply having more warm weather and we’re using our heating systems less. Combined with buildings which have lower heat demands, we are using fewer, smaller boilers – a trend which looks to continue.

Are you optimistic or pessimistic about the future of the commercial boiler sector in the UK and why?

I’m reasonably optimistic in the short term, because the changes we’re seeing are by no means across the whole industry, nor will they happen overnight. Investors and clients are still slightly nervous about low carbon technology because it doesn’t have a very long pedigree in the UK, and the economic issues of the last ten years mean that up-front cost is still a very important factor alongside whole-life cost.

However, as more low-carbon solutions are installed and the market gets stronger I think we’re going to see technology like heat pumps and solar panels grow their market share relative to boilers. Particularly if the Government is to meet its target of a 57% carbon emissions reduction relative to 1990 levels, and continues to incentivise low-carbon alternatives.

What will be the ‘next big thing’ in industrial / commercial heating in terms of technology and or ‘trends’?

Surface Water Source Heat Pumps make use of Britain's often
untapped network of urban waterways
I think heat pumps, particularly Surface Water Source Heat Pumps, are the next big thing in heating because they’re so versatile. They can both heat and cool, at the same time, and they’re created with the kind of whole-life costing approach that is seen as best practice when designing new buildings, they require fewer pieces of additional equipment to run like flues and chimneys and they’re very economical with regards to running cost and maintenance.

They also take advantage of water, a natural resource Britain has in great amounts, from rivers and canals to lakes and the sea. Water naturally sits at a higher temperature than the air or the ground, and in Britain there is a lot of it even in urban areas where demand is greatest.


CIBSE has just released its second Code of Practice, on Surface Water Source Heat Pumps (SWSHPs), which is intended to maximise the amount of information available to engineers on the technology and to increase the standard of installation, making it more attractive to clients.

How do you see the future shaping up for commercial boilers and how will this affect contractors and manufacturers?

The low-carbon revolution is a reality and it isn’t going to go away, so designers and contractors will have to get more understanding and training around how to install low-carbon technology and integrate it into existing buildings and their systems. Facilities Managers are going to be at the forefront of this, because they will be overseeing the transition in the longer term.

One of the primary benefits of low-carbon technology is that it delivers sustainability and savings across the whole life of the building, but this can only be achieved if it is properly specified and installed in the first place, and then properly managed as part of a wider energy strategy. FMs will have to adjust their strategies accordingly and ensure that they have the knowledge to maintain these systems too.

Is there a knowledge gap in the marketplace when it comes to the integration and operation of low and zero technologies with commercial boilers? If so, how can it be addressed?

One of the biggest factors holding low-carbon technology back in the past has been a lack of information and a lack of training. It’s a vicious cycle, where a lack of real-world examples means there is less demand, which leads to less training and knowledge, which means fewer low-carbon solutions installed.

District Heating requires more working examples in use to provide useful data
The industry has been addressing this by creating standards backed by training to show how a proper low-carbon system should be installed and run, and what results a client can expect from a successful example. This works to dispel the concern caused by lack of information, and Codes of Practice such as CIBSE’s own on Heat Networks and SWSHPs work alongside training to increase the standard of work across the industry.

Another point that needs to be addressed ties into the ‘whole life’ element again, which includes the specification stage. A workable energy strategy depends on a heating system that is fit for purpose and designed to fit the needs of the building and the environment. By training specifiers to take this into account, we can greatly increase the technology’s effectiveness.

Is there any future in hybrid systems comprising renewable (say, solar or biomass) linked to conventional condensing boiler technology?

The future may lie in hybrid systems designed as a
backup to renewable technology
Boiler based systems are likely to be the way forward for some time, as low-carbon solutions remain a relatively small part of the market and aren’t necessarily on everybody’s radar. But increasingly, we will see mixed/hybrid systems as building operators are likely to want to install boilers as a back-up to a low-carbon technology, and also to supplement it to ensure that their needs are fully covered. As confidence in these systems increases and they increase their market share, we will probably see an increase in the number of buildings that solely use renewable technology instead of conventional boilers.

Where do you see the commercial boiler sector in five years from now?

In five years’ time I can see the commercial boiler sector being smaller, but not dramatically so. It may well have lost some ground to renewables, but it will still be the first choice for clients and building owners.

However, in 20 years’ time I think that we will see a dramatic difference: use of commercial boilers will be down considerably, replaced in the market by low-carbon alternatives.


Friday, 24 February 2017

From strength to strength

After the University of Bradford’s unprecedented second win of the top prize at the Chartered Institution of Building Services Engineers (CIBSE) Building Performance Awards, CIBSE’s Technical Director Dr Hywel Davies explains what makes the University’s work stand out

The University adopted a 'fabric-first' approach, renovating
outdated and inefficient elements
The University of Bradford’s Department of Estates and Facilities is no stranger to the Building Performance Awards – they won two awards in 2012, including the overall Champion’s Award, for the impressive work they had carried out under their imaginative ‘Ecoversity’ programme. That they are back again in 2017 with another two wins under their belt proves the effectiveness of the strategy they created and their long term commitment to buildings that perform to meet the needs of the University.

In common with many universities in the UK, the Bradford has a large and varied building portfolio, which often includes examples that are a challenge for FMs due to their age or function. In Bradford’s case this is a bigger problem, because most of their estate’s 28 buildings were constructed in the 60s and 70s, with the attendant problems of poor thermal performance, asbestos, large single-glazed areas and blown air heating.

Unfazed by considerable hurdles, the Estates and Facilities team implemented their ‘Ecoversity’ approach, which is designed to tackle the issues in both the building fabric and the culture of the University that were holding it back. This involved considerable physical improvements. They over-clad a thirteen-storey 33,940 sq m tower and a three-storey 8,500 sq m workshop block dating from the sixties; implemented LED lighting and controls installations and replaced transformers and pumps. They also introduced engineering and control improvements to the district heating network; expanded the BEMS, and reviewed and optimised compressed air use.

As well as these one off measures, the team also conduct rolling energy and water audits, regularly review their air conditioning systems and consult with users over operating times, and have installed a second Combined Heat and Power (CHP) system as well as optimising the existing plant.

Bradford were commended for including staff and students in their
drive to develop the University sustainably
On top of this, the Estates and Facilities team introduced changes to the culture around sustainability within the University. This involved expanding Ecoversity beyond the running of Estates and Facilities and into the formal and informal learning experience of all the University’s students. 

Staff and students are involved in their initiatives, and a strong sense of community is fostered around the idea of sustainable development of the University site, in order to help occupants and users improve behaviours. To oversee this, two new posts – mechanical and electrical building services technicians – were created in 2014. One of their core roles is to identify anomalous energy use and wastage, and apply on-site solutions.

The Bradford team previously won the top prize in 2012, the called the
Carbon Champion Award
The results speak for themselves: City Campus in Bradford is the only place in the world where a single estate has three ‘BREEAM Outstanding’ buildings and a Passivhaus building within 100 metres of each other with the highest ever BREEAM Outstanding score for a university for the Bright Building. It has cut its carbon footprint by a stunning 35% over the last decade and dramatically reduced utility costs by 27% in a market that has risen by 90%, saving £8 million compared to ‘business as usual’. 

Overall its wide ranging initiative has been a great success for the University and is an example for all in the sector that buildings that perform effectively for the occupants save money, and not just energy.

Friday, 17 February 2017

Smart moves

Towards the end of 2016, the Electrical Contractors’ Association (ECA) partnered with CIBSE and Scottish electrical trade body SELECT to produce a survey that assessed how much built environment professionals know about 'smart' technology. With the results in Steve Martin, ECA Head of Specialist Groups, goes over what we've learned

Just 20 per cent of the UK’s commercial buildings are considered to be ‘smart’ at present. It’s likely that as this vast market grows, many building clients, such as architects, consultants and facilities managers, may not be ready for this technological revolution.

With this in mind, the ECA, CIBSE and SELECT launched a ‘connected technology’ survey for clients last year, to help understand the current state of play.

Overall, there were 229 responses to the survey over a three-week period in November and December, including responses from consultants, engineers, end clients and facilities managers.

The survey show the UK lagging in knowledge of newer smart technology
Significantly, four in 10 clients said they were ‘not familiar’ with the term the ‘Internet of Things’, which has become widely used in the industry in recent years. This finding shows that there is much more to be done in terms of raising awareness of the technology and opportunities that exist to clients.

Broadly speaking, respondents said that buildings across a range of sectors, including residential, commercial, retail, and industrial, had at present adopted ‘a limited amount’ or ‘very little’ connected technology. Significantly, looking forward five years from now, over half of clients said that ‘a significant or overwhelming majority’ of buildings in the above sectors would have connected technology installed, highlighting the major opportunity that exists in the market right now.

In terms of the technologies themselves, ‘CCTV and security’ was highlighted as the technology most likely to be installed in buildings in five years’ time (78 per cent of respondents). Heating (74 per cent), fire systems (69 per cent) and ‘Building Energy Management Systems’ (67 per cent) also featured prominently on the list.

The main reason why clients said that they would be willing to install connected technology at present is to ‘improve energy efficiency and reduce energy bills’ (58 per cent said it was their top priority). However, with ‘CCTV and security’ the technology most likely to be installed over the next five years, there now appears to be a shift in attitudes towards prioritising safety and security.

In terms of the main barriers to installing connected technology in buildings, clients identified ‘the cost of installing it’ (82 per cent) as the main one, with ‘lack of clear advice / knowledge (55 per cent), and cyber security (49 per cent) also considered major factors.

Perhaps tellingly, almost four in 10 clients (39 per cent) said that they didn’t take any steps to protect smart installations against cyber threats. This is an area clients urgently need to address, especially when you consider the inherent risks in the modern day of not securing your business from hackers, and the anticipated growth in smart installations over the next five years.

Given recent technological advances, such as lighting controls and smart meters, there is actually a growing need for clients to take a proactive role in the design of their buildings and systems. This will allow them to have access to the data, and have the control they need, with an infrastructure to support it. Effectively, if clients have a comprehensive smart building solution designed and installed, this will allow for enhanced building monitoring and maintenance.

Alongside industry partners, including CIBSE and SELECT, the ECA will now be looking to establish how installers, engineers and clients can work together more effectively on developing the connected buildings of the present and future.



Friday, 10 February 2017

Top of the class

On the 7th of February, the CIBSE Building Performance Awards celebrated it's tenth anniversary at the Grosvenor House Hotel in London and announced it's 2017 winners in front of over 760 guests. PR and Communications Executive Matt Snowden presents a selection of the best pictures from the night

The annual Building Performance Awards rewards the projects, teams, products and organisations that truly excel and provide exceptional building performance in an industry focused on delivering value to clients. Focusing on real, measured performance rather than promises or plans, the Awards are a true mark of excellence in building and demonstrate a real commitment to improving well-being and sustainability in our industry.

Below is a selection of images from the night, and the winning projects behind the awards.


(Note: The slideshow is best viewed in full screen mode. To access full screen mode, click the arrows in the bottom right-hand corner. To view captions, click 'show info' in the top right-hand corner)

For more information on the 2017 winners please visit www.cibse.org/bpa

Friday, 3 February 2017

Technically speaking

The CIBSE Technical Symposium is always a tinderbox for the rest of the year, sparking discussion, debate and ideas that will set the agenda for the next twelve months and beyond. To get us in the mood, Technical Symposium Chair Prof. Tim Dwyer is here to give us a sneak preview of some of the highlights.

It’s a long and difficult process to go from the bare bones of an idea to a fully-fledged academic paper on a subject in building services, but it’s also where some of the biggest new ideas in the industry are born. After all of the hard work, this period is perhaps the most exciting: Where the work of the dedicated authors emerges in its final form at the CIBSE ASHRAE Technical Symposium.

The practitioners, researchers and academics have devoted many hours to their posters, case studies, technical notes and papers. Now the scientific committee, of over 70 willing and knowledgeable volunteers, is poring over the submissions, providing the essential appraisal and feedback to ensure that that the integrity of the Technical Symposium is upheld. The final programme of over 50 presentations is developed from the set of reviewed papers and will not be finalised for a few weeks, but to provide an impression of the shape, and diversity, of this year's Symposium here are some previews of what to expect.

All styles of project are welcome, from published academic research to
case studies and slideshow presentations
Melody Wang of Affiliated Engineers California, USA will examine the challenges of adapting systems design to meet the changing role of buildings. By considering the renovation of a university campus originally built in the 1950s and how the occupants requirements for 21st century thermal comfort and transformed expectations for the building use Melody will examine how can this can succeed with constraints of budget, space, building/system information whilst preserving the building's heritage. This case study will look at multiple campus renovation projects at the University of Florida that produced more resilient buildings for the future.

Tom Lawrence of the University of Georgia Atlanta, USA and ASHRAE distinguished lecturer, will consider how the advent of a smart grid opens the potential for smart buildings to participate in load management and demand response programs in collaboration with the electrical utility or grid system operator. He will illustrate how the interaction of smart buildings with a smart grid can affect both the occupants’ thermal comfort as well as the building’s energy consumption (and the corresponding environmental impacts). His paper includes a discussion of how 'model predictive based controllers' at the building level could serve as powerful tools to optimise the operation of smart buildings and improve human comfort perceptions while helping to better integrate renewable energy systems with increased grid stability.

Tom Lawrence will present on demand response programmes in his Symposium talk

Sophia Flucker of UK based Operational Intelligence Ltd  Will examine how the environmental impact of data centres can be minimised but looking beyond energy efficiency. By developing a lifecycle approach Sophia will explain that there are two other significant areas of impact - the embodied impact of materials and the grid power source. By focussing purely on energy efficiency, operators may cause a burden shift by taking action to reduce energy consumption whilst increasing the embodied impact and although there is limited data available research has identified which factors significantly impact a facility’s environmental impact. She promotes that this should be used not only in the design process but throughout the data centre lifecycle.

Abdullahi Ahmed of Coventry University UK will show how a EU funded project focussing on the refurbishment of existing public buildings aims to bring together design and decision making tools and innovative building fabric to achieve energy reduction in the region of 50%. Using Coventry University estates as a Living Lab case study and by selecting and testing advanced available technologies, as well as novel techniques developed in the EU project, he will explore the challenges and develop a methodology to successfully analyse, select and install the different technologies to overcome the challenges faced during the coordination of retrofitting activities.

Abdullahi Ahmed will focus on the potential of a
building's fabric to reduce its energy usage
Kevin Kelly of Dublin Institute of Technology Ireland will uncover a new interior lighting design methodology. Compared to the traditional methods that commonly consider the average illuminance on a working plane the proposed new lighting design system is designed for appearance rather than visual performance. It has been suggested that this could offer the prospect of a quantum leap in lighting quality and Kevin will explain that the new metric of 'mean room surface exitance' will provide a route to discover whether this is truly a better way of designing lighting. He will candidly explore some of the challenges remaining before these new methods can be fully adopted.

The registration fees for the two day event have been kept low to encourage the widest participation. Delegates will receive access to all papers, access to all sessions across two days, lunches, refreshments, the awards cocktail reception, and the evening ’networking’ buffet dinner on the evening of the first day. It's all hosted at Loughborough University - but be sure to book now to avoid disappointment!


Tickets to the 2017 CIBSE ASHRAE Technical Symposium start from £85+VAT, to find out more and book your place visit www.cibse.org/technical-symposium-2017

Friday, 27 January 2017

Inspired thinking

In this month's #Build2Perform podcast, CIBSE PR and Communications Executive Matt Snowden spoke to Ant Wilson, Director of Building Engineering at AECOM, about his career, inspirations, and his opinions on some pressing issues in building services.

Opening up the paper to check the New Year Honours list isn't something that the majority of us will ever have to concern ourselves with, but it recently became a reality for AECOM Director of Building and CIBSE veteran Ant Wilson MBE. Ant will be familiar to many at the Institution, being part of CIBSE life for most of the last 40 years and lending his expertise to countless committees, groups, societies and technical projects.

A silver medal winner and Fellow of the institution, rarely has the citation in an award for 'services to Engineering' been so apt, as Ant has lent his time to a huge variety of areas across the industry - from young engineers and BIM, to lighting and facades. I sat down with him on one of this many visits to Balham, to have a chat about his recent honour, and to get his views on his last 40 years in building services.


About Ant Wilson MBE FREng CEng FCIBSE FEI FSFE
Ant Wilson is a well-known and respected figure in the building services industry who has been involved in a wide range of CIBSE activities, including building modelling, façade engineering, lighting, carbon reduction and energy certification. He has been an advisor to government on building regulations for many years, and was awarded Fellowship of the Royal Academy of Engineering in 2015.

His outstanding work in the wider industry has been reflected in his extensive work for CIBSE. As well as being a CIBSE Council member from 2003-2009, he also served on the CIBSE Carbon Task Force, was a founding member of the Society of Façade Engineering committee, is a Fellow of the Society of Light and Lighting and currently serves on the CIBSE Certification Advisory Group and on the CIBSE Knowledge Programme Sub Committee.

Other accolades include the ACE Engineering Ambassadors award and the Institute of Mechanical Engineers award for promotion of construction and building services. He has also served his local church in Dunstable for over thirty years.

Friday, 20 January 2017

CIBSE Year in Pictures

It's a new year and a new start, but let's not forget all that came before in 2016! PR and Communications Executive Matt Snowden presents a picture gallery of some of 2016's best moments from head office, the regions, the groups and societies and beyond!

It's been quite a year here at CIBSE, with enough launches, awards, events and milestones to fill a decade. CIBSE has a dedicated network of members, volunteers and staff all around the globe who are striving to spread the art and science of building services engineering, and to make the industry and the planet a better place as a whole. Below is a slideshow of snaps to show just some of the things you got up to over the last 12 months.


(Note: The slideshow is best viewed in full screen mode. To access full screen mode, click the arrows in the bottom right-hand corner. To view captions, click 'show info' in the top right-hand corner)

Friday, 13 January 2017

Northern lights

The 2016 awards season has come and gone, and the year's achievements have been well and truly celebrated. But this year saw the launch of a ceremony with a difference. Simon Owen, Director at Calibre Search and Chair of the CIBSE Yorkshire Region, looks back at the first services awards outside London.

On the 18th November I nervously welcomed over 300 guests to the Royal Armouries in Leeds. A marked departure from their traditional annual dinner, the Yorkshire Region Awards 2016 (CYAs) were a first for a CIBSE region, the organising committee and the only services specific awards outside London. I need not have been too concerned, because behind me were a small army from a range of sponsors and entrants plus industry recognised speakers and a small group of volunteers who ensured the events success.

The CIBSE Yorkshire Awards are not mine, theirs or CIBSE’s: we wanted to create an opportunity for the Yorkshire Building Services family to gain recognition for their achievements to enable professional and commercial benefit for themselves and the whole industry; we have merely facilitated, and that opportunity was certainly taken.
The CIBSE Yorkshire Awards are about more than just the trophies
Certainly, trophies were given: to those with the highest CPD hours as well as the more traditional “X of the Year” awards for Project, Small and Large Consultancy in addition to categories for Students, Manufacturers and Facilities Management teams. But it wasn’t just an evening for back-slapping and handing out prizes – we also wanted those who attended to come away with some genuinely new and inspiring ideas that they could then share throughout their businesses and networks in Yorkshire and beyond.

Addressing the audience, Chris Gorse from Leeds Sustainability Institute discussed climate change and the role of building services engineers in educating clients and creating solutions. As well as quoting Spiderman (“with great power, comes even great responsibility”), he issued this call to action:

“As services engineers, the most powerful Environmental Engineers in construction, we have to innovate to help sustain the things we have grown to love.”

Chris Gorse from Leeds Sustainability Institute
There were a lot of exciting, innovative and interesting projects on show. While Adam Smith from The Real Junk Food Project, (TRJFP) had to withdraw from speaking, their work is deep, green thinking. By intercepting food surplus and distributing it on a Pay as You Feel basis, TRJFP has created training opportunities, enhanced feelings of self worth and reconnected people with their senses around food and social value. Using the example that of a 40% waste allowance when externally insulating a house, there must be scope for a similar scheme in construction.

This, and other projects exhibited on the night, are a perfect example of what the Awards were about. We’re not here to pontificate, and tell the industry what they should be doing in building. We’re here to show by example what is possible, and demonstrate the enormous benefits that innovating along similar lines can bring. To inspire, rather than insist.

In a similar vein, we were joined by three great speakers who certainly inspired. The first was Peter Hansford, former Chief Construction Adviser, who gave a brief overview of the industry; the innovation, the world class expertise and the ability of UK companies to compete on the world wide stage. Peter also discussed the looming skills shortage affecting not just construction, but all industries, and so the need for construction to compete for the talent it needs to ensure its future success.

This led on to Helen Vardy of King Ecgbert School in Sheffield, whose pupils won the Class of Your Own (COYO) design competition to design a school for the Parabongo region of Uganda. She told the audience what COYO brought to her students and how it gave them an insight in to all aspects of building engineering as well as the chance to use the same tools that the industry does, in the same way.

To prove this Alison Watson from COYO launched her #BuildParabongo crowd funding campaign to take the King Ecgbert team’s design, which has since had detail design input from Arup and BAM providing costing information, and turn it in to a real, live school for the community.
The University of Bradford team with their award
In another departure from tradition, as well as raising funds at the Awards, guests also donated time and skills to The Real Junk Food Project and COYO by making pledges. This was inspired by Adam Smith’s Pay as You Feel model which demonstrates that everyone has something to offer beyond currency.

Peter Hansford summed up the night itself and its goal of creating a forward thinking legacy:

"The CIBSE Yorkshire Awards was a great success.  My congratulations to all the award winners.  I hope that many of your members take up the call to help inspire the next generation into construction, by supporting Class of Your Own and its #BuildParabongo appeal."

Given the format of the evening, the financial donations coupled with the pledges made to give time and skills to the Real Junk Food Project and COYO as well as the Awards themselves, there is a good chance that hope will be fulfilled. We're already getting the 2017 edition in the calendar, so if this sounds like something you'd like to be part of - visit the website.