Gammabox/Gammapac panel for use as raised floor Product

Transcription

1 1114 Ver. 2:214 ENVIRONMENTAL PRODUCT DECLARATION In accordance with ISO 1425 ISO 2193 EN 1584 Publisher Declaration number Issue date Valid to epd-norge logo The Norwegian EPD Foundation NEPD293E Gammabox/Gammapac panel for use as raised floor Product Company logo Only a picture or corresponding graphics shall be inserted showing the product or the use of the product. NB! Images must be high resolution (clear and sharp) with dimensions width 8 x height 75 pixels (22 x 21 cm). NEPD293E Gammabox/Gammapac panel for use as raised floor 1

2 General information Product Gammabox/Gammapac panel for use as raised floor Contact person: Neil Johnsen Phone: Program holder The Norwegian EPD Foundation Post Box 525 Majorstuen, 33 Oslo Phone: post@epd-norge.no Manufacturer Gamma Industries Declaration number: NEPD293E Place of production: Formerie, France This declaration is based on Product Category Rules: CEN Standard EN 1584 serve as core PCR PCR: NPCR 1 rev1 Building boards 213 This PCR mainly concerns products with the same function, albeit not necessarily with the same materials, as Alucast Management system: ISO 91 (Gamma Industries) Declared unit: - Org. No: NO MVA () Declared unit with option: - Issue date Functional unit: Valid to m2 of installed Gammabox/Gammapac panel used as raised floor, including proper maintenance and repair during the reference service life The EPD has been worked out by: Comparability: EPD of construction products may not be comparable if they not comply with EN 1584 and seen in a building context. Fredrik Moltu Johnsen and Kari-Anne Lyng Østfoldforskning AS Year of study: 214 Verification: Independent verification of data, other environmental information and EPD has been carried out in accordance with ISO1425, and externally internally Approved Senior Research Scientist, Mie Vold (Independent verifier approved by EPD Norway) Key environmental indicators Global warming Energy use Dangerous substances <Title Name> (Manager EPD-Norway) CO2 -eqv Cradle to gate A1 - A ***** (A4) Installation ****** (A5) 5 95 An extra negative emission of 39 of CO2 formally belongs to A1 due to CO2 uptake during tree growth. This uptake is re-emitted to air in the C3 stage (incineration). This uptake is not included in the table, because the resultant negative emission score for A1 - A3 only makes sense in the context of the full life cycle. No substances appearing on the Candidate list and the Norwegian priority list have been added to the product. from production site to central warehouse in Norway ****** A4 and A5, but not A1-A3, include the raw materials of the pedestals and stringers used for raising the floor ***** NEPD293E Gammabox/Gammapac panel for use as raised floor 2

3 Product Product description: Technical data: Gammabox and Gammapac are wood-resin based panels Weight: 26.3 /m 2 (34 /m 2 as raised floor) for use in raised floors. Delivered with perimiter trim of PVC or ABS, and finish of choice (such as PVC or laminates). Bottom plate:.5 mm thick, galv. steel. Available with finishes; EPD assumes PVC. Floor height: 11mm - 15mm; EPD assumes 7mm - see sensitivity analysis below. Product specification Wooden core height: 3-38 mm; EPD assumes 3 mm Cf. the data sheets of the products (see Bibliography) Compliance with European Standard NF EN Sustainably sourced wood (PEFC certified) Reference service life: Materials Wood-resin board (3mm) Bottom steel tray / m % 8.4% 13.1% 2 years Production process: Perimiter trim (PVC, G.box) % Wood-resin board, tray, perimeter trim and laminate are Finish/laminate (PVC assumed) 1,26 4.8% cut and tightly fit together. Total Pedestals and stringers (installation phase; 7mm) % Market: Norway/Nordic countries LCA: Calculation rules Functional unit: 1 m2 of installed Gammabox/Gammapac panel used as as raised floor, including proper maintenance and repair during the reference service System boundary: Flowsheet - see below. Data quality: Specific data for products and mass flows were supplied by the producer in 214. Estimates related to the product-specific data are generally based on data from the 21s. Generic data sources: Ecoinvent 2.2/SimaPro software (generic). Ecoinvent 2.2 processes are created Upstream data for raw materials are significant for the LCA results in this study; these are modelled using Ecoinvent processes. 5 km transportation from Blix to installation is assumed. For longer transportation, please consult the sensitivity analysis below. A sensitivity analysis is moreover provided for different heights of the raised floor, which can also significantly influence results. Cut-off criteria: All major raw materials and all the essential energy is included. The production process for raw materials and energy flows that are included with very small amounts (<1%) are not included. This cut-off rule does not apply for hazardous materials and substances. Allocation: The allocation is made in accordance with the provisions of EN Incoming energy and water and waste production in-house production is allocated equally among all products through mass allocation. Effects of primary production of recycled materials allocated to the main product in which the material was used. The recycling process and transportation of the material is allocated to this analysis. NEPD293E Gammabox/Gammapac panel for use as raised floor 3

4 recycled materials allocated to the main product in which the material was used. The recycling process and transportation of the material is allocated to this analysis. LCA: Scenarios and additional technical information The following information describe the scenarios in the different modules of the EPD. from production place to user (A4) Type Capacity utilisation (incl. return) % Truck Fleet average (CH/EUR) Railway Boat Type of vehicle lorry 2-28 t Distance km 185 Fuel/Energy consumption N/A l/tkm kwh/tkm l/tkm (l/t) N/A Specific data for the A2 and A4 stages: Distance and type of vehicle (lorry). Generic/assumed: 2-28t (Ecoinvent 2,2) Installation in the building (A5) Auxiliary Water consumption Electricity consumption Other energy carriers Material loss Output materials from waste treatment Dust in the air m 3 kwh Use (B1) Includes the material for the steel pedestals and stringers. Emissions from the use of the raised floor. Maintenance (B2)/Repair (B3) Replacement (B4)/Refurbishment (B5) Maintenance cycle* RSL/yr 2 Replacement cycle* RSL/yr 2 Auxiliary Electricity consumption kwh Other resources Replacement of worn parts Water consumption Electricity consumption Other energy carriers m 3 kwh Material loss * Number or RSL (Reference Service Life) No maintenance assumed. Need for repair assumed to emerge during installation phase (A5). Operational energy (B6) and water consumption (B7) End of Life (C1, C3, C4) Water consumption m 3 Hazardous waste disposed Electricity consumption kwh Collected as mixed construction waste Other energy carriers Reuse Power output of equipment kw Recycling Energy recovery To landfill No emissions have been identified during the use phase (B1-B7) C3 does not include emissions from energy recovery, but includes biogenic CO2 released back to atmosphere to waste processing (C2) Type Capacity utilisation (incl. return) % Truck Fleet average Railway Boat Type of vehicle lorry 2-28 t Distance km 5 Fuel/Energy consumption N/A l/tkm kwh/tkm l/tkm (l/t) N/A Assumptions: by lorry 2-28 t (CH, Ecoinvent 2,2); distance: 5 km NEPD293E Gammabox/Gammapac panel for use as raised floor 4

5 LCA: Results The performed LCA is a cradle to grave analysis, i.e. all stages A1-C4 are included. System boundaries (=included, MND=module not declared, MNR=module not relevant) Product stage Construction installation stage Use stage End of life stage Beyond the system boundaries Raw materials Manufacturing Construction installation stage Use Maintenance Repair Replacement Refurbishment Operational energy use Operational water use De-construction demolition Waste processing Disposal Reuse-Recovery- Recycling-potential A1 A2 A3 A4 A5 B1 B2 B3 B4 B5 B6 B7 C1 C2 C3 C4 D MND Environmental impact Parameter GWP CO 2 -eqv ODP CFC11-eqv POCP C 2 H 4 -eqv AP EP ADPM ADPE SO 2 -eqv PO 3-4 -eqv Sb-eqv A1-25 1,2E-6 3,82E-3 5,32E-2 7,31E-3 3,77E A2 1,8 2,92E-7 3,46E-4 9,88E-3 2,58E-3 4,26E-6 26 A3,92 9,51E-8 1,2E-4 2,71E-3 4,2E-4 1,94E-7 12 A4 A5 B1 B2 B3 B4 B5 B6 B7 13 5,3 2,1E-6 4,62E-7 2,49E-3 7,1E-2 1,55E-2 3,54E ,73E-3 2,8E-2 3,24E-3 8,9E-6 79 C1 C2,33 5,3E-8 6,28E-5 1,79E-3 3,9E-4 8,93E-7 4,8 C3 C4 39 GWP Global warming potential; ODP Depletion potential of the stratospheric ozone layer; POCP Formation potential of tropospheric photochemical oxidants; AP Acidification potential of land and water; EP Eutrophication potential; ADPM Abiotic depletion potential for non fossil resources; ADPE Abiotic depletion potential for fossil resources The product's raw materials take up 39 CO2 from air in A1 (hence negative GWP in A1). The 39 s are re-emitted in C3. Resource use Parameter RPEE RPEM TPE NRPE NRPM TRPE SM RSF NRSF W m 3 A1 A2 745,38,7 A3 A4 A5 B1 B2 B3 438,35,65 2,6 4,1 6,6E ,39E ,19E-2,23, B4 B5 B6 B7 C1 C2 5,85E-3 C3 C4 7,18E-2 4,9 55 4,9 25 1,6E-7 7,4 34 5,5 22 2,8 4,8 RPEE Renewable primary energy resources used as energy carrier; RPEM Renewable primary energy resources used as raw materials; TPE Total use of renewable primary energy resources; NRPE Non renewable primary energy resources used as energy carrier; NRPM Non renewable primary energy resources used as materials; TRPE Total use of non renewable primary energy resources; SM Use of secondary materials; RSF Use of renewable secondary fuels; NRSF Use of non renewable secondary fuels; W Use of net fresh water End of life - Waste Parameter HW NHW RW A1 A2 A3 A4 B1 B2 B3 4,65E-3 2,57E-5 1,6E-5 5,49E-4 2,24E-4 3,8,26 6,92E-2 2,4 2,8 5,93E-2 32 INA INA INA INA INA INA INA INA INA INA INA INA INA INA INA INA HW Hazardous waste disposed; NHW Non hazardous waste disposed; RW Radioactive waste disposed A5 B4 B5 B6 B7 C1 C2 C3 1,38E-5 C4 NEPD293E Gammabox/Gammapac panel for use as raised floor 5

6 End of life - Output flow Parameter CR MR MER EEE ETE A1 A2 A3 A4 A5 B1 B2 B3 B4 B5 B6 B7 C1 C2 C3 C4 7,43 26,4 67 CR Components for reuse; MR Materials for recycling; MER Materials for energy recovery; EEE Exported electric energy; ETE Exported thermal energy Reading example: 9, E-3 = 9,*1-3 =,9 Sensitivity analysis according to pedestal/stringer height Pedestal height Weight of pedestal+stringer 11 mm (min) 1.85 /m2 7 mm (avg; EPD) 7.43 /m2 15 mm (max) /m2 GWP over life cycle (A1-C4) 28 CO2-eq 35 CO2-eq 42 CO2-eq The raised floors can be installed with pedestals of different heights. Differences in life cycle results are shown in the table. The differences are due to the significant increase in material use (steel) when pedestals are higher. Sensitivity analysis of transport of full floor (panel, pedestal and stringer) from Blix warehouse to customer Assumption Approximate installation location GWP over life cycle (A1-C4) 5 km Oslo area (EPD's default assumption) 35 CO2-eq 5 km Bergen/Stavanger/Trondheim/Stockholm area 38 CO2-eq 175 km Tromsø area 46 CO2-eq The EPD assumes 5 km transport from 's central warehouse to the installation site. The table shows how results change with longer transportation distances, primarily due to additional fuel use. Additional Norwegian requirements Dangerous substances No substances appearing on the Candidate list and the Norwegian priority list of have been added to the product. Electricity The electricity at the production site is modelled as a French electricity mix, according to the Ecoinvent 2,2 process "Electricity, high voltage, production FR, at grid/fr U." Greenhouse gas emissions:.93 CO 2 - eqv/ from production site to central warehouse in Norway is: 18 km Carbon footprint Carbon footprint has not been worked out for the product. Indoor environment The product meets the requirements for low emissions (M1) according to EN15251: 27 Appendix E. NEPD293E Gammabox/Gammapac panel for use as raised floor 6

7 Bibliography ISO 1425:26 ISO 1444:26 EN 1584:212+A1:213 ISO 2193:27 Environmental labels and declarations - Type III environmental declarations - Principles and procedures Environmental management - Life cycle assessment - Requirements and guidelines Sustainability of construction works - Environmental product declaration - Core rules for the product category of construction products Sustainability in building construction - Environmental declaration of building products LCI/LCA report Johnsen, FM & Lyng, K-A (214) Gammabox/Gammapac panel for use as raised floor. Østfoldforskning report no. OR Confidential. PCR NPCR 1 rev1 Building boards 213, EPD Norge Gammabox product sheet Available from Gammapac product sheet Available from ISO 91 documentation Quality Organisation Letter. Submitted from Gamma to EPD practitioner REACH Candidate List Date: Gammabox emission profile FICHE DE DONNEES ENVIRONNEMENTALES DES MATERIAU ET PRODUITS. DALLES GAMMABO 3-38 mm. Gamma Emissions profile. Gammapac emission profile FICHE DE DONNEES ENVIRONNEMENTALES DES MATERIAU ET PRODUITS. DALLES GAMMAPAC 3/38 mm + stratifié. Emissions profile Gamma brochure Gamma Industries Raised access floors, 1/3/29, 2pp Available from epd-norge logo Company logo Company logo Program holder and publisher The Norwegian EPD Foundation Post Box 525 Majorstuen, 33 Oslo Norway Hamangskogen 88 NO-1338 Sandvika, Norway Author of the Life Cycle Assessment Østfoldforskning AS Stadion 4 NO-1671 Kråkerøy, Norway NEPD293E Gammabox/Gammapac panel for use as raised floor Phone: post@epd-norge.no web Phone: post@datagulv.no web Phone: web post@ostfoldforskning.no 7