Department of the Environment Heritage and Local Government (DEHLG)

BER Certificates & New Improvements to French DPE System

2011-09-15:  Further to my post, dated  8 June 2009 …

On 13 September 2011 … the French Ministère de l’Écologie, du Développement Durable, des Transports et du Logement announced 6 measures to improve their National DPE (Diagnostic de Performance Energétique) System … equivalent to our BER (Building Energy Rating) System in Ireland.

In the context of my earlier post, you will find these improvements interesting …

Colour image showing the recently announced revision to the National DPE (Diagnostic de Performance Energétique) Building Rating System in France. The new system will enter into force on 1 January 2012.
Colour image showing the recently announced revision to the National DPE (Diagnostic de Performance Energétique) Building Rating System in France. The new system will enter into force on 1 January 2012.

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Nathalie Kosciusko-Morizet et Benoist Apparu, Secrétaire d’Etat chargé du Logement, ont présenté, Mardi 13 Septembre 2011, 6 Mesures pour Améliorer et Fiabiliser le Diagnostic de Performance Energétique (DPE).  Pour plus de transparence, une amélioration des méthodes de calcul, une meilleure formation des diagnostiqueurs et un contrôle plus efficace de la profession.

Rendu obligatoire depuis le 1er Janvier 2011 par le Grenelle Environnement, le  Diagnostic de Performance Energétique (DPE)  est amené à jouer un rôle de plus en plus important dans les décisions d’acquisition ou de location de logements.

Un Outil Apprécié des Français

La Performance Energétique des Bâtiments représente un double enjeu: elle permet d’améliorer le pouvoir d’achat des Français par une meilleure maitrise des dépenses d’énergie, et par ailleurs, elle participe à la lutte contre le changement climatique.

[ Aujourd’hui, le secteur du bâtiment représente 42.5 % des dépenses d’énergie.  Il est le plus gros consommateur d’énergie en France parmi l’ensemble des secteurs économiques. ]

Désormais connu du grand public, le dispositif bénéficie d’une image positive auprès des Français puisqu’en Mars 2011, 80% des ménages considèrent la consommation énergétique du logement comme un critère de choix très important, et 60% déclarent que s’ils étaient appelés à mettre leur appartement en vente, ils envisageraient de faire des travaux pour en améliorer la performance énergétique.

« Le DPE a été très rapidement adopté par les Français et est devenu un critère essentiel pour guider leur choix d’acquisition et location de logement.  Il était donc important d’en faire un outil dans lequel ils ont une entière confiance.  Les mesures qui vont être mises en place ont pour but de faire de l’étiquette énergétique un outil de référence incontestable, permettant aux Français d’améliorer leur pouvoir d’achat en évaluant et en maitrisant mieux leur consommation d’énergie » ont souligné les Ministres.

6 Mesures pour une Etiquette Energétique Fiabilisée

Ce programme s’axe autour de 6 mesures portant sur plus de transparence, une amélioration des méthodes de calcul, une meilleure formation des diagnostiqueurs ou encore un contrôle plus efficace de la profession.

     1. Une Meilleure Transparence vis-à-vis des Particuliers:  Le diagnostiqueur devra à présent expliciter les données qu’il renseigne auprès du particulier à travers un relevé détaillé.  Cela permettra au particulier d’être entièrement informé sur la façon dont a été réalisé son document.  La remise d’un document officiel limitera également le risque de DPE ‘frauduleux’.

     2. Amélioration de la Méthode de Calcul:  Pour un résultat plus fiable, il s’agit d’augmenter le nombre de données à analyser afin de faire un calcul plus précis de la performance énergétique.

     3. Utilisation de Logiciels Validés par le Ministère:  Pour un meilleur encadrement des logiciels utilisés, il s’agit de limiter la liste de logiciels autorisés à générer des DPE aux logiciels ayant été soumis à une procédure d’évaluation menée entre 2008 et 2010 par le ministère et l’Agence de l’Environnement et de la Maîtrise de l’Energie (ADEME).

     4. Une Base de Données des DPE sera Mise en Ligne:  Les statistiques permettront, entre autre, de nourrir l’élaboration des stratégies nationales et locales.

     5. Une Montée en Compétence des Diagnostiqueurs, en augmentant le niveau de difficulté des examens.  Jusqu’à aujourd’hui, un seul examen existait, à présent 2 niveaux de difficulté seront mis en place selon la mention (mention « bâtiments d’habitation » ou « tous types de bâtiments » – tertiaires, publics, privés, etc.).

     6. Un Contrôle plus Efficace, avec pour les particuliers, un annuaire des diagnostiqueurs mis en ligne par le ministère, et la mise en place d’une enquête de la Direction Générale de la Concurrence, de la Consommation et de la Répression des Fraudes (DGCCRF) dans le secteur du diagnostic immobilier dans le cadre de sa mission de protection économique du consommateur …

L’ensemble de ces mesures, qui entreront en vigueur dès le 1er Janvier 2012, permettront l’amélioration d’un outil encore récent, mais dont l’utilité et l’efficacité sont déjà démontrées.

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Disability Access Certificates (DAC’s) in Ireland – Confused ??

2011-09-01:  To say, bluntly, that there is confusion out there … at every level … would be a mild understatement !   Yes, the Disability Access Certificate (DAC) & Revised DAC Process is new … but that cannot explain what is happening … or, more precisely, what is not happening.

BUT … before jumping in at the deep end and examining the existing and operative Part M of the Irish Building Regulations … let me just mention, very briefly, two wider legal ‘niceties’ concerning Accessibility of Buildings for People with Disabilities

     1.  The Black Hole between Building Regulations and Equality Law

The definition of People with Disabilities in the existing Part M is limited.  It is inadequate.  Compare, now, that definition with the definition of Disability in Irish Equality Legislation … which is the complete opposite, being very wide in scope.  A deep chasm exists between the two.  Check each of them out for yourself !   And because few people are aware of this chasm … a better description of that large space might be a Black Hole.

However, the clear consequence of the Black Hole for building owners … and building designers alike … is that the ‘act’ of merely going through the motions with regard to compliance with Part M … and being satisfied with getting ‘the’ piece of paper, i.e. a Disability Access Certificate … will, without any shadow of a doubt, open the building owner to a complaint under Equality Law.  And when a building owner encounters this sort of problem … who will he, or she, hunt down for an explanation ??

Client Organizations beware … prevention is a far better strategy !!   Check out the Level of Accessibility Performance required to avoid complaints under Equality Legislation.

[ You should also consider the following … the Health & Safety Authority in Ireland is doing absolutely nothing to ensure that Workplaces are Accessible … a requirement contained in all of the European Union (EU) Safety at Work Directives and the Irish National Legislation implementing those Directives.  So, also cross check the Level of Accessibility Performance required to comply with Safety at Work Legislation.  Compliance with Part M is not sufficient ! ]

     2.  European Union Ratification of the 2006 United Nations Convention on the Rights of Persons with Disabilities (CRPD)

For a sizeable group of vulnerable people in every EU Member State, the sole route of access to many, if not most, of the Human and Social Rights set down in the 1948 Universal Declaration of Human Rights (UDHR) is the UN Convention on the Rights of Persons with Disabilities (CRPD) … which became an International Legal Instrument on 3 May 2008, and was ratified by the European Union on 23 December 2010.  That is precisely why Accessibility is such a critical component of the 2006 UN Convention !

Articles 31 & 33 of the 2006 UN Convention on the Rights of Persons with Disabilities – together – mandate that Accessibility Implementation is taken seriously … that it is competent and effective … and, most importantly, that independent monitoring and verification is a fundamental part of the process.

Ireland has not yet ratified the UN CRPD.  And, as far as our National Authorities Having Jurisdiction (AHJ’s) are concerned … everything in the garden is beautiful … Ireland is doing just great and nothing much needs to be altered in our laws, administrative provisions or resourcing … to allow Ireland to ratify the Convention, and then properly implement it.  Nothing could be further from the truth !

In Order to Protect your Organization and its many interests … Your Policy and Decision Makers, in Ireland, should study the implications flowing directly from EU Ratification of the UN CRPD … and then, the various Articles of the UN Convention should be examined and properly implemented … insofar as those Articles are relevant to you and your organization’s activities.  See my earlier post, dated 5 February 2011.

To date … the quality of Accessibility Implementation in Irish Buildings has been dreadful !!   For important reasons … which all parties involved should fully understand … this situation is longer acceptable.

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Colour photograph showing the front entrances to dwelling units in a New Inner City Housing Scheme in Dublin ... User Unfriendly ... Inaccessible for Many Vulnerable People in Our Society ... Dreadful Accessibility Implementation ! Photograph taken by CJ Walsh. 2003-09-13. Click to enlarge.
Colour photograph showing the front entrances to dwelling units in a New Inner City Housing Scheme in Dublin ... User Unfriendly ... Inaccessible for Many Vulnerable People in Our Society ... Dreadful Accessibility Implementation ! Photograph taken by CJ Walsh. 2003-09-13. Click to enlarge.

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Disability Access Certificates (DAC’s) & Part M

The submission of sufficient, quality information, i.e. detailed design documentation, at Disability Access Certificate (DAC) Application Stage typically signals the following to an experienced technical controller …

  • The intent of the Applicant, and the Agent(s) acting on his/her/their behalf, with regard to properly and satisfactorily complying with the relevant building legislation, i.e. Part M: ‘Access for People with Disabilities’ of the Second Schedule to the Irish Building Regulations ;  and
  • In the absence of an inspection by the Building Control Authority (BCA) during actual construction … whether or not it is likely that the completed works will match the DAC certified design documentation with regard to Accessibility Performance.

From the beginning, it is necessary to distinguish between Access and Accessibility.

To be written in stone when International Standard ISO 21542 is soon published … the components of Building Accessibility comprise …

  • Approach to the building ;
  • Entry ;
  • Use of the building, its services and facilities ;
  • Egress from the building (during normal conditions) ;
  • Removal from the vicinity of the building (during normal conditions) ;

and

  • Evacuation from the building (during, for example, a fire emergency) ;
  • Safe Movement to a ‘place of safety’ (during, for example, a fire emergency), which is remote from the building.

This is also a useful guideline with regard to segregating those aspects of Accessibility Design which relate to Part M: ‘Access for People with Disabilities’ of the Second Schedule to the Irish Building Regulations, and which should be considered in any application for a Disability Access Certificate (DAC) … and those, after ‘and‘ … which relate to Part B: ‘Fire Safety’, and which should be considered in every application for a Fire Safety Certificate (FSC).

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The 2000 Building Regulations (Amendment) Regulations … Statutory Instrument No. 179 of 2000 … elaborate the relevant Irish Building Legislation concerning building access, i.e. Part M: ‘Access for People with Disabilities’ of the Second Schedule to the Building Regulations …

Access and Use

M1     Adequate provision shall be made to enable people with disabilities to safely and independently access and use a building.

Sanitary Conveniences

M2     If sanitary conveniences are provided in a building, adequate provision shall be made for people with disabilities.

Audience or Spectator Facilities

M3     If a building contains fixed seating for audience or spectators, adequate provision shall be made for people with disabilities.

Definition for This Part

M4     In this Part, ‘people with disabilities’ means people who have an impairment of hearing or sight or an impairment which limits their ability to walk, or which restricts them to a wheelchair.

Application of This Part

M5     Part M does not apply to works in connection with extensions to and the material alterations of existing dwellings, provided that such works do not create a new dwelling.”

My Note 1:  In order to safely and independently use a building … it is also necessary, under normal conditions, to use the egress routes of a building.

My Note 2:  The limited definition of ‘people with disabilities’ in Requirement M4 does not include, for example, a person without arms … or those people with a mental, cognitive or psychological impairment.

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Technical Guidance Document M (2000, re-printed in 2005) provides guidance in relation to Part M: ‘Access for People with Disabilities’ of the Second Schedule to the Irish Building Regulations.  TGD M was issued by the Department of the Environment, under Article 7 of the 1997 Building Regulations … Statutory Instrument No. 497 of 1997 … which states …

” 7.     (1)  The Minister may publish, or arrange to have published on his behalf, documents to be known as ‘technical guidance documents’ for the purpose of providing guidance with respect to compliance with the requirements of any of the provisions of the Second Schedule.

          (2)  Subject to the provisions of sub-article (3), where works or a building to which these Regulations apply is or are designed and constructed in accordance with any guidance contained in a technical guidance document, this shall, prima facie, indicate compliance with the relevant requirements of these Regulations.

          (3)  The provisions of any guidance contained in a technical guidance document published under sub-article (1) concerning the use of a particular material, method of construction or specification, shall not be construed as prohibiting compliance with a requirement of these Regulations by the use of any other suitable material, method of construction or specification.”

My Note 3:  Since the introduction of national legal building legislation in the early 1990’s, the Irish Building Regulations have a Functional Format, as required by European Union (EU) Law.  In other words, satisfactory compliance with short functional statements is mandated by law … and provided the requirements of those short statements are properly shown to be complied with, it is entirely optional as to which materials, methods of construction, standards and other specifications (including technical specifications) are used.  In this way, the free movement of products and services within the EU is facilitated and encouraged while, at the same time, technical barriers to trade are avoided.

My Note 4:  For the convenience of readers, the short functional statements mandated by law are reproduced, in a shaded box, at the beginning of each of the Technical Guidance Documents.  The Guidance Texts in each Technical Guidance Document, however, are not Prescriptive Regulations.  These texts are merely an indicator of what is likely to be suitable for the purposes of compliance with the Regulations … they are, prima facie (i.e. on ‘first appearance’ only), an indication of compliance ;  they are not ‘deemed-to-satisfy’ the Requirements of Part M.

My Note 5:  Where gaps are identified in the guidance texts of Technical Guidance Document M … and in the absence of an Irish National Standard on Building Access or Accessibility … a suggested hierarchy of approach should be to source an appropriate European Standard (EN) or, if such a standard does not yet exist, then an appropriate International Standard (ISO), or then a National Standard of any country which is a contracting party to the Agreement on the European Economic Area (EEA) which provides in use an appropriate level of Access/Accessibility Performance (refer to Part D of the Second Schedule to the Building Regulations).  In the unlikely absence of any of the above, an appropriate Design Guidance Document – national or otherwise – should be referenced which provides in use an appropriate level of Access/Accessibility Performance.

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Our Organization – Sustainable Design International – provides an independent (and confidential) Accessibility Monitoring and Verification Service.

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Recent Terenure Terraced Housing Fires – Party Wall Failures !!

2011-04-06:  Further to my earlier Post, dated 11 November 2010 … specifically, the photographs in that Post which showed that there was NO Fire and Smoke Separation between a house and its neighbouring property … and my statement that those photographs “could have been taken in almost any house, anywhere in the country” … so widespread is this problem …

On Friday afternoon last, 1 April 2011 … fire spread through a long terrace of houses in the Dublin City Suburbs of Terenure.  Luckily, no one was killed … but it was reported that some people were injured, including a firefighter.  This was very far from being an April Fool’s Day Joke for the owners and occupants of the buildings.  The fire losses for everyone concerned, both direct and indirect, were enormous … and will continue to increase for quite some time.

The unsustainable losses to society, waste of valuable resources and environmental damage … will never be quantified and will remain unknown …

Colour photograph showing the cordoned-off scene in the aftermath of the fires at a Terrace of Housing in Terenure, Dublin City. In the foreground, Gardaí are keeping a watchful eye. Photograph taken by CJ Walsh. 2011-04-04. Click to enlarge.
Colour photograph showing the cordoned-off scene in the aftermath of the fires at a Terrace of Housing in Terenure, Dublin City. In the foreground, Gardaí are keeping a watchful eye. Photograph taken by CJ Walsh. 2011-04-04. Click to enlarge.

I will make no comment here about the fires, how they started, or any of the people involved on the day of the fire. 

Colour photograph showing the Detail of a Party Wall ... the wall separating one property from another ... in the aftermath of the fires at a Terrace of Housing in Terenure, Dublin. Photograph taken by CJ Walsh. 2011-04-04. Click to enlarge.
Colour photograph showing the Detail of a Party Wall ... the wall separating one property from another ... in the aftermath of the fires at a Terrace of Housing in Terenure, Dublin. Photograph taken by CJ Walsh. 2011-04-04. Click to enlarge.

What I can say, with clarity and precision, is that the Party Walls between the different properties utterly failed to perform, i.e. to provide adequate Fire Separation between those properties … in other words, to resist the passage of heat, smoke and flame from one side of the Party Wall to the other … both during the fire, and for a minimum period afterwards … during the ‘cooling phase’.

I was shocked at how these fires spread through the long terrace … but I was not surprised !

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Why has this serious problem with our housing stock been allowed to fester for so long ???

Most of the Answer lies not in the Relevant Functional Requirements of Part B of the Irish Building Regulations … but in this Diagram 13 below, which is contained in Technical Guidance Document B (2006): ‘Fire Safety’.  The details shown are technically incompetent, and will NOT work in a ‘real’ fire incident.  The reference to Paragraph 3.2.5.10 at the top right hand corner of the diagram is an error … the reference should be to Paragraph 3.2.5.11: ‘Junction of Compartment Wall and Roof’.

Black and white graphic image showing part of Diagram 13: 'Junction of Compartment Wall with Roof' ... in Irish Building Regulations Technical Guidance Document B: 'Fire Safety'. These details are technically incompetent. Click to enlarge.
Black and white graphic image showing part of Diagram 13: 'Junction of Compartment Wall with Roof' ... in Irish Building Regulations Technical Guidance Document B: 'Fire Safety'. These details are technically incompetent. Click to enlarge.

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Status of the Guidance Text in Ireland’s TGD B: ‘Fire Safety’

‘ The materials, methods of construction, standards and other specifications (including technical specifications) which are referred to in this document are those which are likely to be suitable for the purposes of the Regulations.  Where works are carried out in accordance with the guidance in this document, this will, prima facie, indicate compliance with Part B of the Second Schedule of the Building Regulations.  However, the adoption of an approach other than that outlined in the guidance is not precluded provided that the relevant requirements of the Regulations are complied with.’   [Page 2 of Technical Guidance Document B]

It is of critical importance to know and understand that Guidance Text in the Irish Technical Guidance Documents is NOT prescriptive regulation, and it is NOT ‘deemed-to-satisfy’.  All of the Technical Guidance Documents contain errors … they are not infallible documents … and, with sufficient time, technical guidance becomes outdated and inadequate.  This is routine, and to be expected.

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Similar Details to those in Diagram 13 above, which are shown in the various editions of the HomeBond House Building Manual, are equally incompetent.  Furthermore, before the First Edition of the Manual was ever published in the early 1990’s … I stated this fact, very directly, to the individual having responsibility for leading the Manual Project.

And furthermore … Similar Details, which are contained in Diagram 11 of the British (England & Wales) Building Regulations Approved Document B (2006): ‘Fire Safety’ … Volume 1 – Dwellinghouses, are just as incompetent as the Irish details.  This is compellingly relevant, at the present time, since word on the jungle drums is very strongly indicating that our Department of the Environment, Heritage & Local Government (DEHLG) is seriously considering a major updating of Ireland’s Technical Guidance Document B.  And just give one guess where they will go for the model template ??!!??   Ah, go on … go on … go on … go on … guess !!!

The Rest of the Answer can be put down to the Poor Technical Skills of DesignersBad Workmanship on Site, building with Materials and Products which are not ‘Fit for their Intended Use’ … and an Inadequate National System of Local Authority and/or Independent Technical Control.

Check out the Party Walls in your Attic Roof Spaces today !!

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Climate Change ?#$#? … 2007 SDI Letter to John Gormley !

2011-01-29:  Some people say that a week is a long time in politics … but, here in Ireland, during the last two weeks … every single day feels like a year !   To the uninformed outside observer, this may have all the appearance of being an elaborate circus … but, we like our politics to be complex, interesting and very frothy.

Briefly … the Irish Green Party has recently removed itself, awkwardly, from the Ruling Coalition Government in this country … and the Green Party Agenda has gone up in smoke … definitely a Climate Changing Greenhouse Gas !   Mr. John Gormley T.D., Leader of the Green Party, has therefore resigned as Minister for the Environment, Heritage & Local Government … and his Green Party departmental colleague, Mr. Ciarán Cuffe T.D., Minister of State with special responsibility for Sustainable Transport, Horticulture, Planning and Heritage at the Departments of the Environment, Transport and Agriculture has also resigned.

With all of Ireland’s current economic woes … this decision by the Green Party has ensured that ‘Climate Change’ is fast dropping off the list of national priorities.

However, as a result of these political shenanigans … the word ‘Green’ has received a severe hammering and will induce a nasty taste in the mouths of many Irish Voters during the next few weeks which lead up to a General Election.  To be honest, I heartily cheer this development … since ‘GREEN’-ness, i.e. a sole and blinkered consideration for the Environmental Aspects of Sustainability is a ‘pre-version’ (fans of the film: ‘Dr. Strangelove’ will understand what I mean) of Sustainable Human & Social Development.  It is also a peculiar quirk of ‘greens’ that they love the environment … but hate people !

As a prelude to what I will say about the proposed enabling legislation for climate change action in Ireland … the 2010 Climate Change Response Bill … I thought that it would be interesting to reveal the contents of a submission I made to Mr. John Gormley back in late 2007.  Concerning his reaction … I wondered how it was possible for anybody to write such a long letter in reply, and say nothing.

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Mr. John Gormley T.D.,                                                                                           2007-12-18.

Minister for the Environment, Heritage & Local Government,

Department of the Environment, Heritage & Local Government (DEHLG),

Custom House – Dublin 1.

Re:  Your Meeting with IIEA on Friday, 7th December 2007

Dear Minister,

At the Meeting with the Institute of International & European Affairs (IIEA), in North Great George’s Street, I raised two points directly with you:

     i)   The Great Difference between ‘Real’ Building Energy Performance and Claimed ‘Theoretical’ Performance.   In a context where the mandatory use of long wave infra-red thermal imagery will not be introduced in the Revised Technical Guidance Document L of the Building Regulations, due to be issued shortly, and there will continue to be No Effective System of Building Control anywhere in the country … no relationship exists between Claimed ‘Theoretical’ Performance and ‘Real’ Performance, such is the poor quality of construction on Irish Building Sites.  The Energy Numbers which continue to be produced by Sustainable Energy Ireland are – almost – pure fantasy.

     ii)  Sourcing of Climate Change Research & Models for Necessary Institutional Reform Must Extend Beyond Britain.   The following is taken from the Irish National Climate Change Strategy 2007-2012 (page 45) …

‘ Ireland has also engaged in an exchange of information on impacts and adaptation activities through the British-Irish Council. This initiative has focused on exchanging data on research projects which have improved the understanding of climate change impacts at a local level.’

I suggested to you that if this were, actually, to be the approach to Research in Ireland … we will be in serious trouble.  Furthermore, far too many people in important organizations (including the IIEA) are only looking across the water for Models of Necessary Institutional Reform.  We must also, in Ireland, look to the rest of Europe and Japan to find the Best Research and the Most Effective Institutional Models.

Please see the enclosed World Business Council for Sustainable Development (WBCSD) Summary Report: ‘Energy Efficiency in Buildings – Business Realities & Opportunities’ (October 2007), which was presented at an important Paris Conference at the beginning of November, 2007.

This Report looks at what can be achieved in Europe and many other parts of the world – today – using currently available building technologies and systems … IF ‘real’ implementation is taken seriously.  Barriers to progress and costs have also been examined.

In the final analysis, however, a properly resourced Indigenous Research Capability, focused on Irish Conditions and Needs, is vitally necessary to drive ‘Real’ Performance and Innovation in this country.

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Post-Bali Leadership from Ireland (and DEHLG !)

A Kyoto II Instrument will be agreed and ratified before the end of 2012.  The 1997 UNFCCC Kyoto Protocol must now be seen, therefore, as just the beginning of a long-term process which will last until the end of the century.  Some Necessary Direction and a large pinch of Ethical Leadership are urgently required to properly re-position Ireland in this Process.

The following Post-Bali Target Scenario for Ireland is presented for your consideration:

  • Ireland should set 1990 as the Benchmark/Base Year for All Kyoto Greenhouse Gases ;
  • Statements of Measurement and Calculation Uncertainty should be fully transparent (nationally, and at EU level), and made at every stage of Ireland’s Kyoto Compliance ;
  • The EU’s Objective of a 30% Reduction in Greenhouse Gases by 2020, compared to 1990, is the Relevant Short Term Target (refer to Paragraph 31 of the German Presidency Conclusions from the E.U. Council’s Brussels Summit on 8th and 9th March 2007) ;
  • As our ‘Real’ Performance, under Kyoto I, continues to be so weak and disingenuous … we should not expect to receive as generous an intra-EU burden sharing arrangement as before.  Instead, Ireland should adopt the 2020 National Target of a similar 30% Reduction in Greenhouse Gases, compared to 1990 ;
  • Our Contingency Target for 2020 should be a 33% Reduction in Greenhouse Gases, compared to 1990.  When considering ‘real’ performance in any field of human endeavour, it is usual to include a safety factor in any calculations …. in this case, 3% ;
  • Ireland’s Recourse to the Use of Carbon Sinks and Kyoto Mechanisms in meeting the 2020 Contingency Target should be restricted to 1/4 of ‘Real’ Performance …
    • ‘Real’ Performance (no sinks/mechanisms) – minimum 24% Reduction in Greenhouse Gases by 2020, compared to 1990 ;
    • Use of Carbon Sinks and Kyoto Mechanisms – 9% Reduction in Greenhouse Gases by 2020, compared to 1990 (this figure includes the contingency 3%) ;   and
    • As the Construction Sector (when properly identified) should share more of the national burden than, for example, Agriculture …. its Target should be a 40% Reduction in Greenhouse Gases by 2020, compared to 1990.  Remember the range of reductions which were initially proposed at Bali …. 25-40% ?
  • Part 1 of SDI’s Submission for the Irish Construction Sector (IIEA Climate Change Project, Sectors Sub-Group – June 2007) stressed the great need to properly restore the Construction Sector’s Infrastructure.  Otherwise, this Sector will not be able, in reality, to reach any Energy Performance Targets … low or high.  Of course, what will eventually appear on paper, or as a computer print-out, is an entirely different matter !

However, having been able to access information about the recent WBCSD Research Project, and using it as a valid substantiation … it then became possible to deal with the issue of Energy Performance Targets for All Buildings (new, existing and those of historical, architectural and cultural importance) more aggressively.

Enclosed, please also find Part 2 of SDI’s Submission for the Construction Sector (IIEA Climate Change Project, Sectors Sub-Group – November 2007).

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Ireland’s Climate Change Strategy ?

     1.  Ireland’s Current ‘Real’ Situation with Regard to Kyoto (I) Compliance should be clearly understood by the Irish Public.  Using the recently issued European Environment Agency (EEA) Report 5/2007: ‘Greenhouse Gas Emission Trends & Projections in Europe 2007 – Tracking Progress Towards Kyoto Targets’, we have extracted just a few snippets of interesting information (enclosed) …

  • Instead of 1990, Ireland has chosen 1995 as the Base Year for HFC’s, PFC’s & SF6 ;
  • Ireland’s Per Capita greenhouse gas emissions are nearly the worst in the EU-27 ;
  • Ireland’s Per GDP greenhouse gas emissions are far too high ;
  • Ireland’s ‘Real’ Distance-To-Target (no sinks/mechanisms) is very bad.

Ireland is still grimly grasping on to a ‘Business as Usual’ Approach.  This is actually being reinforced by the relevant Institutions of the State, who insist on merely Playing with Numbers … and then publishing Cosmetic Public Relations Brochures for consumption in Ireland and, unfortunately, on the wider European and International Stages.

     2.  The following National Policy/Strategy Documents & Legislation should directly relate to one other, and their implementation should be tightly co-ordinated …

  • National Sustainable Development Strategy ;
  • National Climate Change Strategy ;
  • National Climate Change Adaptation Strategy ;
  • National Spatial Strategy ;
  • National Development Plan ;
  • National Public Procurement Law.

Not only have some of the above not yet even been drafted, but others are unacceptably inadequate, outdated and/or fundamentally flawed.  And the synergies which would normally accrue from co-ordinated implementation are being lost.

     3.  The World Business Council for Sustainable Development has identified Buildings as one of the five main users of energy where ‘megatrends’ are needed to transform global energy efficiency in the immediate short term, and so meet the daunting challenge of Climate Change Adaptation.  They account for 40% of primary energy (primary energy includes the energy required to generate, transmit and distribute electricity, as well as energy directly consumed on site) in most developed countries, and consumption is rising.

Nothing less than a Complete Cultural Shift will be necessary throughout this Sector, beginning with all research and design disciplines and extending right across to any person who works on a construction site or has any part to play in managing, maintaining or servicing a building.

Yet, Irish Construction is not presented as a Coherent Sector anywhere in National or European Greenhouse Gas Databases.

Separate Strategies are urgently required to greatly improve the energy performance of:

  • Existing Buildings … onto which many energy efficiency measures can be successfully grafted, but they will not be cheap ;
  • Buildings of Historical, Architectural or Cultural Importance … the integrity of which must be protected ;   and
  • New Buildings, which must therefore carry the major burden.

     4.  Raising the (General) Awareness of Irish Society regarding Climate Change and Mobilizing People and Organizations for (Effective) Action are two entirely different concepts.  Which concept is informing Strategy Development within the DEHLG ?

A €15 m. Marketing Campaign, spread over 4-5 Years and including the ‘Change’ WebSite (!?!?), will not mobilize anyone … to do anything.

     5.  Your proposals concerning Necessary Building Energy Efficiency Improvements to be included in the Revised Technical Guidance Document L are inadequate.  Part L should be applicable to ALL New Buildings.

It has also been insufficiently emphasized in public discussions/consultations concerning this issue that any proposed Building Energy Efficiency Improvements must take place in a context of stringent control during construction (by a sufficient number of competent Local Authority Building Controllers and/or Independent Technical Controllers) and rigorous post-construction energy performance monitoring (using long wave infra-red thermal imagery, in conjunction with building external fabric air seepage tests).  Follow-up observation of post-occupation building energy performance will also be required.

This is the one – and only – means of …

  • tweaking Computer Software Tools so as to produce more realistic outputs ;   and
  • obtaining reliable construction-related energy performance data and statistics.

Please Note Well:  Without suitable references to the use of long wave infra-red thermal imagery (essential, if working at ambient temperatures – short wave, if working at high temperatures) in Section 5, the Revised TGD L will be absolutely meaningless !!

Because of wasteful patterns of building management and/or use – even in the most energy efficient building – we would also stress that far more attention should be paid to the concept of Intelligent Energy Efficiency Management.

     6.  We strongly urge you, in accordance with the 2007 Bali Action Plan, to rapidly advance development of the National Climate Change Adaptation Strategy, and to ensure that it is properly implemented.

     7.  We call for the creation of an adequately resourced Sustainable Development Commission with the necessary legal mandate, independence and technical expertise to monitor – in an integrated, continual and proactive manner – Ireland’s mitigation and adaptation performance in relation to the adverse effects of climate change.  We also call for a New Social Partnership for Sustainable Development & Climate Change Adaptation.  Addressing Climate Change must be considered an integral element of Sustainable Development Policies.

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At Sustainable Design International … we continue to find, in everyday practice, that the most challenging barriers to Policy Implementation are Institutional – lack of proper horizontal policy integration in Public Authorities, and antiquated approaches to management in Private Organizations.  At every level, the concept of Sustainable Human & Social Development is poorly understood.

Should you have any questions or comments, please contact me at your convenience.

Yours sincerely,

C.J. Walsh,  etc., etc.

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Carbon Monoxide (CO) Protection in Building Habitable Spaces

2011-01-13:  Carbon Monoxide (CO) is an odourless, colourless and toxic gas.  Because it is impossible to see, taste or smell the toxic fumes, CO can kill you before you are aware it is in your home.  At lower levels of exposure, CO causes mild harmful effects which are often mistaken for the flu (influenza).  These symptoms include headaches, dizziness, disorientation, nausea and fatigue.  The effects of CO Exposure can vary greatly from person to person depending on age, overall health and the concentration and length of exposure.  Source: Environmental Protection Agency (EPA), USA.

Recent tragic deaths from CO Poisoning have occurred in Ireland … not only in the home, but also in a hotel.

Sources of Carbon Monoxide (CO) … unvented kerosene and gas space heaters; leaking chimneys and furnaces; back-drafting from furnaces, gas water heaters, wood stoves, and fireplaces; gas stoves; generators and other gasoline powered equipment; automobile exhaust from attached garages; and tobacco smoke.  Incomplete oxidation during combustion in gas ranges and unvented gas or kerosene heaters may cause high concentrations of CO in indoor air.  Worn or poorly adjusted and maintained combustion devices (e.g., boilers, furnaces) can be significant sources, or if the flue is improperly sized, blocked, disconnected, or is leaking.  Car, truck, or bus exhaust from attached garages, nearby roads, or parking areas can also be a source.  Source: EPA, USA.

 

If there is a fuel burning / heat-producing appliance in any habitable space, in any building … and if you have not done so already … you must do something NOW to check that you are protected effectively from CO Poisoning.  Shift your ass !

In order to improve energy conservation and efficiency in buildings … direct, natural ventilation from the exterior is still being actively discouraged … and buildings are becoming more tightly sealed, during construction or major refurbishment, to prevent unintended air seepage.  Generally, this has been causing a serious increase in Building Related Ill-Health (also known as ‘Sick Building Syndrome’) … much of which is still going un-reported.

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BRIEF CHECKLIST – IMMEDIATE ATTENTION

1.  Check that there is sufficient, clear, direct natural ventilation in any habitable space which contains a fuel burning / heat-producing appliance.  Next … Check that the terminal unit / outlet of the flue coming from that appliance is not blocked.  Then … Check the route of any flue from the appliance.  If, for example, a flue passes through another habitable space … that space must also be properly ventilated.

2.  Check that all fuel burning / heat-producing appliances are ‘fit for their intended use’ (this must be shown !), are working properly … and that they are regularly serviced by people who are competent to do so.  Paperwork is not a reliable indicator of competence !   Remember the problems with FÁS !?!

3.  Do not confuse Carbon Monoxide Detectors with Smoke Detectors !   Only install a dedicated Carbon Monoxide (CO) Detector for the task of detecting Carbon Monoxide.  And … that Detector must be shown to be ‘fit for its intended use’.  Read the writing on the outside of the box carefully … and then read all of the instructions inside the box !

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With regard to the issue of Carbon Monoxide (CO) Poisoning in Ireland … Statistics Gathering is not reliable.  National Legislation concerning the installation of Carbon Monoxide Detectors in buildings should have been introduced many years ago … but this has not yet happened.  Furthermore … don’t hold your breath waiting for this much-needed legislation.  Based on past performance, technical and administrative officials in our relevant authority having jurisdiction, i.e. the Department of Environment, Heritage & Local Government (DEHLG), will prefer to wait before acting until similar legislation is introduced in Britain (England & Wales).

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I will just describe what I have done in my own house … in the kitchen …

[Smoke Detectors are separately linked into a monitored security and fire warning system.]

In every room where a fuel burning / heat-producing appliance is located … a Carbon Monoxide (CO) Detector is installed.  In the kitchen, for example, the Detector is fixed on the wall … at about head height, when sitting down at a table (appropriate for the normal pattern of use there) … and at a distance of approximately 2 metres from the natural gas kitchen range.  Control of direct, natural ventilation to the appliance is active … meaning, it always receives attention.  The usual kitchen clutter, e.g. clothes ‘waiting’ for ironing, etc., is never allowed to cover or block the Detector.  Everybody in the house understands the purpose of this product.

Colour photograph showing a battery-operated Ei Electronics Carbon Monoxide (CO) Detector, Model Ei206D, fixed (tamper proof) to the kitchen wall. Two of the hanging decorative plates are from France and Turkey. As for the third plate ... does anyone remember the Willow Pattern ? Photograph taken by CJ Walsh. 2011-01-12. Click to enlarge.
Colour photograph showing a battery-operated Ei Electronics Carbon Monoxide (CO) Detector, Model Ei206D, fixed (tamper proof) to the kitchen wall. Two of the hanging decorative plates are from France and Turkey. As for the third plate ... does anyone remember the Willow Pattern ? Photograph taken by CJ Walsh. 2011-01-12. Click to enlarge.

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About the performance of the Carbon Monoxide (CO) Detector in the event of a ‘real’ CO Leakage … I am comfortably assured, as I have known the EI Company in Shannon since the mid-1980’s.  At that time, I was the first architect in Ireland to install smoke detectors in any local authority housing scheme … and EI gave great technical back up and support, for which I am still very grateful.  I might add that those same smoke detectors were installed against the wishes of the local fire department.  A report on the whole test installation process was later presented, by Dr. M. Byrne, Engineering Manager of EI, to an International Fire Conference in Dublin.

The particular Carbon Monoxide (CO) Detector shown in the photograph above is a battery-operated Model Ei206D.  There are no heavy, smoke sealed fire-resisting doorsets in the house … so the sound level of the distinct alarm / warning signal [85 dB(A) minimum at 3 metres] is more than adequate.  A few years ago, this was an expensive item to buy !   Now, however, CO Detectors are widely available … and at a more reasonable price.

Very Importantly … Ei Electronics have also developed a range of products – Solutions for All – which are suitable for use by People with Activity Limitationshttp://www.eielectronics.com/ei-electronics/special-needs

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Harmful Health Effects Associated with Carbon Monoxide (CO) Inhalation … at low concentrations: fatigue in healthy people and chest pain in people with heart disease.  At higher concentrations: impaired vision and co-ordination; headaches; dizziness; confusion; nausea.  Can cause flu-like symptoms which clear up after leaving home.  Fatal at very high concentrations.  Acute effects are due to the formation of Carboxyhaemoglobin (COHb) in the blood, which inhibits oxygen intake.  At moderate concentrations: angina, impaired vision, and reduced brain function may result.  At higher concentrations: CO Exposure can be fatal.  Source: EPA, USA.

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Health Service Executive (Ireland) Factsheet

January 2011

Carbon Monoxide (CO) Poisoning – A Guide for GP’s & Other Medical Professionals

Click the Link Above to read and/or download PDF File (375kb)

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DAC’s & An Bord Pleanála (Ireland) – Brief SDI Announcement

The following ‘Warrant of Appointment’ as a Specialist Consultant to the Board … was signed on 17 December 2010 by Mr. John O’Connor, Chairperson of the Board …

An Bord Pleanála

Building Control Acts, 1990 to 2007  |  Building Control Regulations, 1997 to 2009  |  Building Regulations, 1997 to 2008

An Bord Pleanála hereby appoints  C.J. Walsh – Sustainable Design International (SDI)  to:

     (a)  carry out Inspections in relation to appeals against decisions of Building Control Authorities for applications for a Disability Access Certificate (DAC) ;

     (b)  conduct Meetings convened by the Board under Article 34 of the Building Control Regulations, 1997 ;

     (c)  make Written Reports (including Recommendations) to the Board in relation to such appeals ;

and

     (d)  be an Authorized Person, for the purposes of Section 11 of the Building Control Act, 1990.

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The Functions of the Board in Ireland are …

An Bord Pleanála (Irish) … established in 1977, under the Local Government (Planning and Development) Act of 1976 … is responsible for the determination of appeals and certain other matters under the Planning and Development Acts, 2000 to 2010 … and the determination of applications for Strategic Infrastructure Development, including major road and railway projects.  The Board is responsible for dealing with proposals for the compulsory acquisition of land by Local Authorities and other Agencies, under various legal enactments.  The Board also has functions to determine appeals under Water and Air Pollution Acts, and the Building Control Act.

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Disability Access Certificates (DAC’s) – Acceptable Accessibility ?

A few weeks ago … in a post dated 20 October 2010 … Japan in April & May 2010 – Accessibility-for-All ! … I discussed some of the many aspects which, together, facilitate a high level of quality in ‘real’, or actually realized, Built Environment Accessibility Performance in Japan … and I illustrated that quality with a number of photographs.

In time, I will add more photographs from my valuable ‘Accessibility in Japan’ Collection !

Note:  Built Environment … Anywhere there is, or has been, a man-made or wrought (worked) intervention by humans in the natural environment, e.g. cities, towns, villages, rural settlements, roads, bridges, tunnels, transport systems, service utilities, and cultivated lands, lakes, rivers, coasts, seas, etc. … including the Virtual Environment.

Note:  Social Environment … The complex network of real and virtual human interaction – at a communal or larger group level – which operates for reasons of tradition, culture, business, pleasure, information exchange, institutional organization, legal procedure, governance, human betterment, social progress and spiritual enlightenment, etc.

Note:  Virtual Environment … A designed environment, electronically-generated from within the Built Environment, which may have the appearance, form, functionality and impact – to the person perceiving and actually experiencing it – of a real, imagined and/or utopian world.

However … many of these aspects are missing in European Approaches to Accessibility-for-All … and, typically, the level of Accessibility Performance which we are used to experiencing, and accepting, is inadequate, sloppy, poor … and to be direct and honest … BRUTAL !!

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As far back as 2001 … in an Introduction to a Page on our Corporate WebSite illustrating the Inaccessibility of European Union Institutional Buildings … specifically, the European Parliaments in Brussels and Strasbourg … I wrote …

‘ Many times each year, our work takes us to Brussels, Luxembourg and Strasbourg.

In spite of all the rhetoric from European politicians, and the extensive body of European legislation actually in force at national and regional levels in every Member State … the inaccessibility of Institutional Buildings is shockingly and unacceptably bad … in some cases, dangerously so !

Yet, these buildings should represent, in built form, the ideals, values and aspirations of the peoples of Europe – as expressed in the EU Treaties.

What a bitter disappointment ! ‘

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Today … France, in particular, continues to be a depressing experience … where Talk is far, far too cheap … and Good Accessibility Performance is still all too rare !!

Last Thursday, 25 November 2010 … I attended a Paris Meeting of the Editorial Team for the CIB W108 Report: ‘Sustainable Climate Change Adaptation in the Built Environment’.  My airline flights from Dublin brought me in and out through Terminal 1 of Roissy Charles de Gaulle (CDG) Airport in Paris.

A spanking new automatically operated Métro (shuttle) … CDGVAL … connects Terminals 1, 2 & 3, various Multi-Storey Car Parks and Train Stations within the Airport Complex …

Colour image showing the Airport Complex Plan of Roissy Charles De Gaulle in Paris. Note the New CDGVAL Métro ... an important interconnecting transportation system. Click to enlarge.
Colour image showing the Airport Complex Plan of Roissy Charles De Gaulle in Paris. Note the New CDGVAL Métro ... an important interconnecting transportation system. Click to enlarge.

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Colour photograph showing the new, automatically operated CDGVAL Métro at Roissy Charles De Gaulle Airport in Paris. Yet another magnificent example of Sloppy French Accessibility Implementation ! Photograph taken by CJ Walsh. 2010-11-26. Click to enlarge.
Colour photograph showing the new, automatically operated CDGVAL Métro at Roissy Charles De Gaulle Airport in Paris. Yet another magnificent example of Sloppy French Accessibility Implementation ! Photograph taken by CJ Walsh. 2010-11-26. Click to enlarge.

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IF … you search hard enough on the CDG Airport WebSite, you will find these three highlighted short sentences under content with the title Personne à Mobilité Réduite’ … total rubbish and complete bullshit when you actually see the airport’s buildings and many facilities.  And … as usual, in French, the disability-related terminology is evil … and sucks !

‘Aéroports de Paris assure l’assistance des passagers handicapés et à mobilité réduite dés leur arrivée, et tout au long de leur parcours dans le terminal.

Aéroports de Paris a depuis longtemps entamé une démarche d’équipement et d’adaptation de ses terminaux pour faciliter les déplacements de tous.

Aujourd’hui, les problématiques d’accessibilités sont systématiquement prises en compte dans l’aménagement de nos infrastructures.’

Colour photograph showing the Door Threshold Detail of the new, automatically operated CDGVAL Métro at Roissy Charles De Gaulle Airport in Paris. In totally new construction ... an unacceptably huge difference between platform height and the shuttle's floor ! This is also now a trip hazard for everyone !! Photograph taken by CJ Walsh. 2010-11-26. Click to enlarge.
Colour photograph showing the Door Threshold Detail of the new, automatically operated CDGVAL Métro at Roissy Charles De Gaulle Airport in Paris. In totally new construction ... an unacceptably huge difference between platform height and the shuttle's floor ! This is also now a trip hazard for everyone !! Photograph taken by CJ Walsh. 2010-11-26. Click to enlarge.

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Why is this relevant for us now … here in Ireland ?

The new scheme of Disability Access Certification, closely modelled on the existing highly problematic scheme of Fire Safety Certification … is undergoing a normal, introductory ‘teething’ process within this jurisdiction … and many questions about interpretation of the law and its operation are being asked.

Important Clarification:  The Guidance Text contained in Technical Guidance Document M … is not Law … is not Prescriptive Regulation … is not ‘Deemed to Satisfy’ … and … because the guidance is so incomplete, incoherent and inadequate … does not even indicate Minimum Accessibility Performance !

Part M Functional Requirements – Access for People with Disabilities     Second Schedule of the 1997 Building Regulations – As Amended by the Building Regulations (Amendment) Regulations, 2000 – Statutory Instrument No.179 of 2000

Access and Use     M1     Adequate provision shall be made to enable people with disabilities to safely and independently access and use a building.

Sanitary Conveniences     M2     If sanitary conveniences are provided in a building, adequate provision shall be made for people with disabilities.

Audience or Spectator Facilities     M3     If a building contains fixed seating for audience or spectators, adequate provision shall be made for people with disabilities.

Definition for This Part     M4     In this Part, ‘people with disabilities’ means people who have an impairment of hearing or sight or an impairment which limits their ability to walk, or which restricts them to a wheelchair.

Application of This Part     M5     Part M does not apply to works in connection with extensions to and the material alterations of existing dwellings, provided that such works do not create a new dwelling.

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Today in Ireland … Talk IS too cheap … and Good Accessibility Performance IS almost non-existent !!!   Yes … and that even includes the work of those mighty superheroes in the Office of Public Works (OPW).

Furthermore … the big fun will really start when the New Part M Requirements come into operation on 1 January 2012 … and we will enter a surreal Alice’s Wonderland of Accessibility Ambiguity

Part M Functional Requirements – Access and Use     Second Schedule of the 1997 Building Regulations – As Amended by the Building Regulations (Part M Amendment) Regulations, 2010 – Statutory Instrument No.513 of 2010

Access and Use     M1     Adequate provision shall be made for people to access and use a building, its facilities and its environs.

Application of The Part     M2     Adequate provision shall be made for people to approach and access an extension to a building.

M3     If sanitary facilities are provided in a building that is to be extended, adequate sanitary facilities shall be provided for people within the extension.

M4     Part M does not apply to works in connection with extensions to and material alterations of existing dwellings, provided that such works do not create anew dwelling.

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