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Process Data set: NorDan NTech Tilt and Turn 3 handle - ND 105/80 with GreenTech option (en) en

Key Data Set Information
Location NO
Geographical representativeness description Europe, but scenarios beyond cradle-to-gate are based on the situation in the Norwegian market.
Reference year 2025
Name
NorDan NTech Tilt and Turn 3 handle - ND 105/80 with GreenTech option
Technical purpose of product or process Window with inward opening sash, for use in exterior walls of domestic and commercial buildings. NorDan NTech Tilt and Turn 3 handle - ND in size 1230x1480 mm is covered in this EPD. Wooden window with aluminium cladding. Triple glazed unit 4E + 16G + 4 + 16G + E4 GreenTech option: This variant is certified with the Nordic Swan Ecolabel and includes an extended product warranty to 15 years. It is manufactured in Norway and delivered with climate-neutral transportation (HVO100) from the production site to the customer. (Outside scope of this EPD) At the end of its service life, the products with GreenTech option will be managed by NorDan to ensure proper handling, reuse, or recycling in line with circular economy principles. Additionally, one tree is planted for each GreenTech product sold as part of our environmental commitment.
Classification
Class name : Hierarchy level
  • EPDNorge: Construction / Doors and windows
General comment on data set Data quality: Specific data for the product composition are provided by the manufacturer. The data represent the production of the declared product and were collected for EPD development in the year of study. Background data is based on EPDs according to EN 15804 and different LCA databases. The data quality of the raw materials in A1 is presented in the table below. Material quantities of the specified product in reference size have been calculated by NorDan's business system. The production data was collected in 2021 and is an average for 2020. Allocation: The allocation is made in accordance with the provisions of EN 15804. Effects of primary production of recycled materials is allocated to the main product in which the material was used. The recycling process and transportation of the material is allocated to this analysis. The PCR specific background data follow the allocation rules in the Ecoinvent v3.7.1 Cut-off database version. The allocation of water, energy and waste flows within the production facilities for windows and doors follows unit-based allocation adjusted with a point system to different product groups or products. This score system is regulated by a factor which increases with the resource intensity of each product. The unit-based allocation is adjusted by the weight of the product, excluding the weight of glass. Cut-off criteria: All major raw materials and all the essential energy is included. The production processes for raw materials and energy flows with very small amounts (less than 1%) are not included. These cut-off criteria do not apply for hazardous materials and substances.
Copyright Yes
Owner of data set
Quantitative reference
Reference flow(s)
Biogenic carbon content
  • Carbon content (biogenic): 8.11390064571 kg
  • Carbon content (biogenic) - packaging: 1.48416583453 kg
Time representativeness
Data set valid until 2030
Time representativeness description 2025-11-29 - 2030-11-29
Technological representativeness
Technology description including background system Inward opening security window. Triple glazed, 105 mm frame with 8 mm aluminium clad, 80 mm tilt and turn sash. Uwin 0,84 W/m2K. The total weight of the product is 69,17 kg. The packaging has an average weight of 3,77 kg. Area of functional unit 1,82 m2. Conversion factor is 0,549 for 1 m2.

Indicators of life cycle

IndicatorDirectionUnit Production
A1-A3
 Transport
A4
 Installation
A5
 Maintenance
B2
 Replacement
B4
 De-construction
C1
 Transport
C2
 Waste processing
C3
 Disposal
C4
 Recycling Potential
D
Input
  • 850.7
  • 0.7006
  • 0.002389
  • 45.1
  • 0
  • 0
  • 0.1057
  • 2.007
  • 0.2234
  • -193.7
Input
  • 362.4
  • 0
  • -49.83
  • 0
  • 0
  • 0
  • 0
  • -311.9
  • 0
  • 0
Input
  • 1213
  • 0.7006
  • -49.83
  • 45.1
  • 0
  • 0
  • 0.1057
  • -309.9
  • 0.2234
  • -193.7
Input
  • 1.57E+3
  • 19.6
  • 0.1099
  • 677.7
  • 0
  • 0
  • 7.369
  • 14.37
  • 12.01
  • -76.78
Input
  • 109.6
  • 0
  • -5.521
  • 0
  • 0
  • 0
  • 0
  • -104.1
  • 0
  • 0
Input
  • 1.68E+3
  • 19.6
  • -5.411
  • 677.7
  • 0
  • 0
  • 7.369
  • -89.7
  • 12.01
  • -76.78
Input
  • 0.3864
  • 0
  • 0
  • 0.01482
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
Input
  • 1.531
  • 0.02226
  • 0.00006754
  • 0.04311
  • 0
  • 0
  • 0.003763
  • 0.04181
  • 0.005918
  • -0.006764
Input
  • 1.293
  • 0.07239
  • 0.0004803
  • 0.1058
  • 0
  • 0
  • 0.01322
  • 0
  • 0.252
  • -9.666
Input
  • 5.084
  • 0.007206
  • 0.0000649
  • 0.6987
  • 0
  • 0
  • 0.0008338
  • 0.01909
  • 0.01083
  • -0.2973
Output
  • 2.658
  • 0.002559
  • 0
  • 48.9
  • 0
  • 0
  • 0.0003973
  • 0
  • 46.96
  • 0.007775
Output
  • 39.9
  • 4.18
  • 0.3595
  • 8.239
  • 0
  • 0
  • 0.4567
  • 41.84
  • 0.441
  • -1.96
Output
  • 0.007158
  • 0.00008942
  • 0
  • 0.002593
  • 0
  • 0
  • 0.00005011
  • 0
  • 0.00007394
  • -0.0003157
Output
  • 0
  • 0
  • 3.41
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
Output
  • 0.8867
  • 0
  • 0.1164
  • 0.262
  • 0
  • 0
  • 0
  • 0.7176
  • 0
  • 0
Output
  • 3.383
  • 0
  • 0.1781
  • 0.00009619
  • 0
  • 0
  • 0
  • 70.38
  • 0
  • 0
Output
  • 1.433
  • 0
  • 0.1239
  • 4.129
  • 0
  • 0
  • 0
  • 19.03
  • 0
  • 0
Output
  • 21.19
  • 0
  • 1.874
  • 60.58
  • 0
  • 0
  • 0
  • 287.9
  • 0
  • 0

IndicatorUnit Production
A1-A3
 Transport
A4
 Installation
A5
 Maintenance
B2
 Replacement
B4
 De-construction
C1
 Transport
C2
 Waste processing
C3
 Disposal
C4
 Recycling Potential
D
Abiotic depletion potential - fossil resources (ADPF)
  • 1695
  • 19.6
  • 0.1099
  • 747.9
  • 0
  • 0
  • 7.368
  • 14.37
  • 12.01
  • -76.79
Abiotic depletion potential - non-fossil resources (ADPE)
  • 0.002535
  • 0.00006721
  • 1.523E-7
  • 0.0007772
  • 0
  • 0
  • 0.00001243
  • 0.00000544
  • 0.000009069
  • -0.00002974
Acidification potential, Accumulated Exceedance (AP)
  • 1.047
  • 0.006326
  • 0.00005442
  • 0.5374
  • 0
  • 0
  • 0.002735
  • 0.01154
  • 0.003712
  • -0.04257
Global Warming Potential - biogenic (GWP-biogenic)
  • -33.78
  • 0.001333
  • 5.442
  • 0.4619
  • 0
  • 0
  • 0.000206
  • 29.89
  • 0.0003937
  • -0.01938
Global Warming Potential - fossil fuels (GWP-fossil)
  • 131
  • 0.878
  • 0.01584
  • 63.18
  • 0
  • 0
  • 0.48
  • 11.1
  • 0.5258
  • -6.072
Global Warming Potential - total (GWP-total)
  • 97.38
  • 0.8804
  • 5.458
  • 63.97
  • 0
  • 0
  • 0.4803
  • 40.99
  • 0.5264
  • -6.223
Global Warming Potential - land use and land use change (GWP-luluc)
  • 0.1578
  • 0.001058
  • 0.000002276
  • 0.325
  • 0
  • 0
  • 0.0001699
  • 0.0003378
  • 0.0001584
  • -0.1309
  • 142.1
  • 0.8803
  • 0.01584
  • 63.71
  • 0
  • 0
  • 0.4803
  • 11.1
  • 0.5267
  • -6.042
Eutrophication potential - freshwater (EP-freshwater)
  • 0.004352
  • 0.00002797
  • 8.464E-8
  • 0.001498
  • 0
  • 0
  • 0.00000395
  • 0.00001577
  • 0.000005246
  • -0.0003555
Eutrophication potential - marine (EP-marine)
  • 0.1846
  • 0.001784
  • 0.00002914
  • 0.09056
  • 0
  • 0
  • 0.0009784
  • 0.00523
  • 0.001323
  • -0.00905
Eutrophication potential - terrestrial (EP-terrestrial)
  • 2.103
  • 0.01987
  • 0.0002335
  • 1.059
  • 0
  • 0
  • 0.01078
  • 0.05297
  • 0.0146
  • -0.09786
Photochemical Ozone Creation Potential (POCP)
  • 0.6068
  • 0.007544
  • 0.00006375
  • 0.2778
  • 0
  • 0
  • 0.003082
  • 0.01355
  • 0.004215
  • -0.03063
Depletion potential of the stratospheric ozone layer (ODP)
  • 0.00001657
  • 2.099E-7
  • 1.551E-9
  • 0.000007307
  • 0
  • 0
  • 1.094E-7
  • 1.978E-7
  • 1.623E-7
  • -0.1471
Water (user) deprivation potential (WDP)
  • 1096
  • 42.21
  • 0.2476
  • 99.14
  • 0
  • 0
  • 6.984
  • 55.55
  • 23.85
  • -2155

IndicatorUnit Production
A1-A3
 Transport
A4
 Installation
A5
 Maintenance
B2
 Replacement
B4
 De-construction
C1
 Transport
C2
 Waste processing
C3
 Disposal
C4
 Recycling Potential
D
1This impact category deals mainly with the eventual impact of low dose ionizing radiation on human health of the nuclear fuel cycle. It does not consider effects due to possible nuclear accidents, occupational exposure nor due to radioactive waste disposal in underground facilities. Potential ionizing radiation from the soil, from radon and from some construction materials is also not measured by this indicator.
2The results of this environmental impact indicator shall be used with care as the uncertainties on these results are high or as there is limited experiences with the indicator.
Potential Human exposure efficiency relative to U235 (IRP) 1
  • 6.404
  • 0.06803
  • 0.0004444
  • 2.118
  • 0
  • 0
  • 0.03221
  • 0.05137
  • 0.04827
  • -0.359
Potential incidence of disease due to PM emissions (PM) 2
  • 0.00001453
  • 2.437E-7
  • 7.51E-10
  • 0.000005442
  • 0
  • 0
  • 4.377E-8
  • 1.734E-7
  • 6.789E-8
  • -0.000001303
Potential Soil quality index (SQP) 2
  • 8555
  • 51.03
  • 0.1133
  • 315.7
  • 0
  • 0
  • 6.306
  • 5.146
  • 26.1
  • -194
Potential Comparative Toxic Unit for humans - non-cancer effects (HTP-nc) 2
  • 0.000003474
  • 3.742E-8
  • 3.92E-10
  • 8.377E-7
  • 0
  • 0
  • 7.294E-9
  • 7.249E-8
  • 6.776E-9
  • -1.569E-7
Potential Comparative Toxic Unit for humans - cancer effects (HTP-c) 2
  • 2.837E-7
  • 0
  • 8E-12
  • 8.581E-8
  • 0
  • 0
  • 0
  • 6.506E-9
  • 2.52E-10
  • -1.507E-8
Potential Comparative Toxic Unit for ecosystems (ETP-fw) 2
  • 4363
  • 25.55
  • 0.113
  • 2117
  • 0
  • 0
  • 5.509
  • 64.75
  • 7.102
  • -252.6