BREEAM-NOR Materialer 10.Nov 2015 Part of the BRE Trust

Transkript

1 Protecting People, Property and the Planet BREEAM-NOR Materialer 10.Nov 2015 Part of the BRE Trust

2 BREEAM utbredelse Verdens mest brukte miljøklassifiseringssystem for bygninger Lansert i 1990 av Building Research Establishment (BRE) Over bygninger er sertifisert Over bygninger er registrert

3 Building Research Establishment Environmental Assessment Method

4 BREEAM-NOR Hva er det? Nasjonal tilpasning av BREEAM, lansert 2011 Versjon 2 i 2016 Helhetlig miljøklassifiseringsverktøy for bygg Samlet alle miljøutfordringene ved bygg i ett system Frivillig Tredjeparts verifisert Bærekraftig prosjektgjennomføring satt i system

5 mmercial Prosentvis vekting av miljøkategoriene Management Management Helth & Wellbeing Energy Material Waste Transport Helth & Wellbeing Energy Material Waste Transport Landuse & Ecology Water 10 % 10 % Landuse & Ecology Polution 7 % Polution Water 10 % 10 % Nor wight Nor wight 8 % 5 % 8 % 5 % 12 % 15 % 7 % 19 % 14 % 14 % 12 % 19 % 15 % Proposed weightings BREEAM-NOR Proposed weightings BREEAM-NOR Managem Helth & W Energy Material Waste Transport Landuse & Polution Water

6 Helse og innemiljø-kriterier i ny BREEAM-NOR-manual (foreløpig) Hea 01 Visual comfort (4) [slått sammen Hea 1, Hea 2, Hea 3, Hea 4, Hea 5 og Hea 6 fra 2012] Hea 02 Indoor air quality (7) [Hea 7,Hea 8, Hea 9 ++ (2012)] Hea 03 Thermal comfort (2) [slått sammen Hea 10 og Hea 11 (2012)] Hea 04 Microbial contamination (1) [Hea 12 (2012)] Hea 05 Acoustic performance (2/4) [Hea 13 (2012)] Hea 06 Safe Access (3) [fra Tra (2012)] Hea 07 Natural hazards (1) [fra Pol 5 Flood Risk (2012)] Hea 08 Private space (1, residential) - ny Hea 09 Moisture protection (3) [Hea 20 (2012)] Til sammen 23 poeng [19 poeng 2012, fått emner fra Tra og Pol] Emisjoner - maks 2 poeng + innovasjonspoeng

7 Helse og Innemiljø (Health and Wellbeing) Hea 02 (7) [Hea ] - foreløpig Aim: To recognise and encourage a healthy internal environment through the specification and installation of appropriate ventilation, equipment and finishes. Hea 02 omfatter mer enn Hea 9 Minimising sources of air pollution (4) [Hea ] Potential for natural ventilation (1) [(Hea ] Laboratory fume cupboard and containment areas (2)

8 Hea 02 Minimising sources of air pollution Indoor Air Quality Plan and Ventilation (1 credit) Tilsvarer kriteriene: 1, 2 og 6 i Hea 9 [2012] I tillegg krav om Indoor Air Quality Plan

9 Hea 02 Minimising sources of air pollution Indoor Air Quality Plan (1 credit) An indoor air quality plan has been produced and implemented, with the objective of facilitating a process that leads to design, specification and installation decisions and actions that minimise indoor air pollution during the design, construction and occupation of the building. The indoor air quality plan must consider the following: 1.a Removal of contaminant sources 1.b Dilution and control of contaminant sources 1.c Procedures for pre-occupancy flush out 1.d Third party testing and analysis 1.e Maintaining indoor air quality in-use

10 Hea 02 Minimising sources of air pollution Ventilation (1 credit) - utdrag The building has been designed to minimise the concentration and recirculation of pollutants in the building as follows: The location of fresh air intakes are designed to minimise the entry of air pollutants into the building Where present, HVAC systems must incorporate suitable filtration to minimise external air pollution Areas of the building subject to large and unpredictable or variable occupancy patterns have carbon dioxide (CO₂) or air quality sensors specified

11 Hea 02 Minimising sources of air pollution Volatile organic compund (VOC) emission levels (products) (2 credits) Criterion 1 is achieved (Indoor air quality plan and ventilation) The manufacturer(s) confirms that six (eight) of the products (A-J) in Table - 13, including decorative paints and varnishes, have complied with the requirements also listed in Table 13. Where five (seven) or less products are specified within the building all must meet the requirements in order to achieve this credit. Endring fra 2012-manualen: Før fem (seks) produkter Utvidet til 10 produktkategorier inkl. maling Kravene beskrevet i manualen, ikke bare henvist til standarder Ingen lukttest Ikke krav til ammoniakktest Kan velge enten 3-dagers test eller 28 dagers test

12 Hea 02 Minimising sources of air pollution Volatile organic compund (VOC) emission levels (products) Exemplary level criteria (utdrag) Formaldehyde concentration level is measured post construction (but pre-occupancy) and is found to be less than or equal to 100 µg/m3 averaged over 30 minutes The total volatile organic compound (TVOC) concentration is measured post construction (but pre-occupancy) and found to be less than 300 µg/m3 over 8 hours. Where levels are found to exceed these limits, the project team confirms the measures that have, or will be undertaken to reduce the TVOC and formaldehyde levels to within the above limits. The testing and measurement of the above pollutants are in accordance with the following standards where relevant. The measured concentration levels of formaldehyde (µg/m3) and TVOC (µg/m3) are reported, via the BREEAM scoring and reporting tool.

13 Hea 02 Minimising sources of air pollution VOC - Documentation The following are approved as documentation where applicable: M1 GEV Emicode EC1 and EC1 Plus GUT SINTEF Technical approval Verified EPD Nordic Ecolabel Green Ecoproduct A self declaration from the manufacturer

14 Hea 02 Minimising sources of air pollution Table 13 grenser er satt i inn i tabellen (utdrag nedenfor) Paints and varnishes applied at site Wood panels Timber structures Wood flooring Resilient textile and laminated floor Suspended ceiling tiles 1. VOC content limit 2. VOC emission limits TVOC 200 μg/m2h after 28 days Formaldehyde 62 μg/m2h after 3 days or 50 μg/m2h after 28 days Carcinogenic 5 μg/m2h (for wall, floor and ceiling application other limits) Paint to be fungal and algal resistant i wet areas 1. Formaldehyde E1 level 2. TVOC 200 μg/m 2 h after 28 days 3. Carcinogenic 5 μg /m 2 h after 28 days. Absence of regulated wood preservatives As above 1. TVOC 200 μg/m2h after 28 days 2. Formaldehyde 62 μg/m2h after 3 days or 50 μg/m2h after 28 days 3. Carcinogenic 5 μg/m2h after 28 days Absence of regulated wood preservatives 1. TVOC 200 μg/m2h after 28 days 2. Formaldehyde 62 μg/m2h after 3 days or 50 μg/m2h after 28 days 3. Carcinogenic 5 μg/m2h after 28 days 1. TVOC 200 μg/m2h after 28 days 2. Formaldehyde 62 μg/m2h after 3 days or 50 μg/m2h after 28 days 3. Carcinogenic 5 μg/m2h after 28 days

15 Hea 02 Minimising sources of air pollution Table 13 grenser er satt i inn i tabellen (utdrag nedenfor) Flooring adhesives Wall coverings Sealants like elastic or plastic sealants bases on polyurethane, silicone, MS, acrylic or other Flooring products 1. TVOC 200 μg/m2h after 28 days 2. Formaldehyde 62 μg/m2h after 3 days or 50 μg/m2h after 28 days 3. Carcinogenic 5 μg/m2h after 28 days Emissions 1. TVOC 200 μg/m2h after 28 days 2. Formaldehyde 62 μg/m2h after 3 days or 50 μg/m2h after 28 days 3. Carcinogenic 5 μg/m2h after 28 days Migration of heavy metals, VCM and formaldehyde: Vinyl chloride monomer (VCM): Pass (content < 0,2 mg/kg). Formaldehyde level < Pass (content < 120mg/kg) Migration of heavy metals> Table 2 (EN 15102:2007) Antimony no upper limit Arsenic 25 mg/kg Barium 500 mg/kg Cadmium 25 mg/kg Chromium 60 mg/kg Lead 90 mg/kg Mercury 20 mg/kg Selenium 165 mg/kg 1. TVOC 60 ug/m3 after 28 days 2. Formaldehyde 50 ug/m3 after 3 days or 104 ug/m3 after 28 days 3. Carcinogenic 1 ug/m3 1. TVOC 200 μg/m2h after 28 days 2. Formaldehyde 62 μg/m2h after 3 days or 50 μg/m2h after 28 days 3. Carcinogenic 5 μg/m2h after 28 days

16 Materialer-kriterier i ny BREEAM-NOR-manual (foreløpig) Mat 01 Life Cycle impacts (7) [Mat 1 (2012)] Mat 03 Resonsible sourcing of materials (3) [Mat 5 (2012)] Mat 05 Design for robustness (1) [Mat 7 (2012)] Til sammen 11 poeng [12 poeng 2012], fått emner fra Tra og Pol] Emisjoner - maks 2 poeng + innovasjonspoeng

17 Mat 01 Life cycle impact Aim: To recognise and encourage the use of construction materials with a low environmental impact (including embodied carbon) over the full life cycle of the building. Mat 01 omfatter: Absence of environmental toxins pre-requisite (no credits) Environmental Product Declarations (EPD) (1 credit) Performance requirement for building products (1-2 credits) Life cycle impacts of building (1-2credits) Climate gas calculations (1-2 credits)

18 Mat 01 Life cycle impact Absence of environmental toxins pre-requisite Absence of environmental toxins pre-requisite (no credits) Evidence must be presented to document the absence of the specified toxins listed in Checklist A20.

19 Mat 01 Life Cycle Impacts Absence of environmental toxins (pre-requisit) PRODUCT GROUP Building boards Vinyl or PVC flooring Wallpaper (vinyl-/wet room wallpaper and fibreglass wallpaper) Carpets Preservative treated wood XPS (extruded polystyrene), EPS (expanded polystyrene) Cellular rubber insulation Polycarbonate sheets Windows/ exterior doors Glue Fillers, sealants and foam Paint, stains and varnishes CHEMICALS TO AVOID For more information of the listed substances and other substances to be aware of, see or Arsenic, Lead, Brominated flame retardants (HBCD, TBBPA), Phthalates (DEHP), Chromium, Octyl- /Nonylphenol Phthalates (DEHP), Bisphenol A, Lead, Arsenic, Brominated flame retardants (HBCD, TBBPA), medium-chained chlorinated paraphins (short-chain chlorinated paraphins are prohibited) Brominated flame retardants (HBCD, TBBPA), Phthalates (DEHP),, Lead, Arsenic and medium-chained chlorinated paraffins Lead, Brominated flame retardants (HBCD, TBBPA), Chlorinated paraffins, Chromium, Octyl- /Nonylphenol, PFOS/PFOA/PFCA, Arsenic, Chromium, Creosote Brominated flame retardants (HBCD, TBBPA) (flame retardants penta-, octa- og deca-bde are prohibited) All polycarbonate contains Bisphenol A Bisphenol A, Lead, Brominated flame retardants (HBCD, TBBPA), Phthalates (DEHP), chlorinated paraphins, PFOS/PFOA, Octyl- /Nonylphenol Bisphenol A, Lead, chlorinated paraphins, Chromium, Octyl- /Nonylphenol, TCEP Bisphenol A, Phthalates (DEHP), chlorinated paraphins, Chromium, Octyl-/Nonylphenol, siloxan (D4/D5) Bisphenol A, Lead, Phthalates (DEHP), cadmium, chlorinated paraphins, Chromium, Octyl-/Nonylphenol, PFOS/PFOA/PFCA, siloxan (D4/D5)

20 Mat 01 Life Cycle Impacts Perfomance requirement for building products (2) At least 10 (15) products from product groups listed in the table satisfies the criteria to receive marks 1-6 (at least one green and the remaining white ) for the four environmental indicators in the ECO product method and/or satisfies the EU Ecolabel / Nordic Ecolabel (Swan) criteria for their product group. Four of the 10 (15) must be from these five product groups as defined in NS 3451 Table of Building Elements: 231/232 Insulation in external walls 233 Windows 235 External cladding 246 Internal cladding 251 Supporting structures/decks

21 Applicable building elements and product groups Building elements Foundations/substructure (21) Structural Frame (22) External walls (23) Internal walls (24) Ground floor/upper floors (including separating floors) (25) Floors on the ground (25) Roofs (26) Stairs/balconies (28) Processed terrain (71)

22 Mat 01 Life Cycle Impacts Perfomance requirement for building products (2) Dokumentasjon The following are approved as documentation where applicable: The EU Ecolabel / Nordic Ecolabel license number (where available such is possible) Product documentation from the ECOproduct database Test reports, EPDs or other recognized third party verified documentation confirming that the criteria for EcoProduct and/or Ecolabel are achieved.

23 Spørsmål? Takk for meg! Ingunn Marton Kvalitets- og sertifiseringssjef Mob

24 Hvordan dokumentere? EPD TG 1 Svanemerket Sikkerhetsdatablad Egendekl. Sertifisering MAT1 Klimagassutslipp Antall EPDer X X 7 poeng Ytelsesnivå X X Miljøgifter (Obligatorisk) X 3 X X X 5 X 1 Etter For de trebaserte produktene dette er relevant for 3 Norske EPDer men kan også avvike noe for disse også 4 Har dette for gulv etter nov.14 5 Må selv sjekke at kravet er tilfredsstilt ved å tolke informasjonen 6 Trebaserte produkter, div. gulvbelegg: Bekrefte fravær av regulerte impregneringsmidler og at min. krav er overholdt Gulvlim: Bekrefte fravær av kreft- eller allergifremkallende stoffer Veggkledninger: Bekrefte at migrering av tungmetaller og andre giftige stoffer er innenfor relevant standard

25 Eksempel på hva som IKKE påkrevd som BREEAM-NORdokumentasjon (men som vi ser det spørres om) Emisjonstesting (Hea 9) på produkter som ikke omfattes av tabell 5.5, eks. Gipsplater, betong, naturstein, fasadeplater osv. Egenerklæring på fravær av miljøgifter (A20) i tillegg til sikkerhetsdatablad, TG, EPD eller svanemerke. En av dem holder! BREEAM-dokumentasjon på tekniske installasjoner BREEAM-dokumentasjon på skruer og dørlåser Ammoniakktesting av produkter som klart ikke inneholder eller emitterer ammoniakk. BREEAM-godkjente produkter NB - Det finnes ikke noe sånt som BREEAM-NOR-godkjente produkter