md-19003-en - Flipbook - Side 7
5. LCA: Results
The table displayed below summarizes the results of the Life Cycle Assessment (LCA). The results of the impact
assessment do not provide any information on endpoints of the impact categories, exceedances of thresholds,
safety margins or risks. The results refer to the declared unit of 1 kg metal ceiling systems made of steel. The
LCA and Life Cycle Impact Assessment are based on the specifications of the European Standard using the CML
method 2001 – April 2015.
DESCRIPTION OF THE SYSTEM BOUNDARY (X = INCLUDED IN LCA; MND = MODULE NOT DECLARED)
B5
X
X
B6
B7
C1
C2
C3
MND MND MND
ReuseRecoveryRecyclingpotential
B4
BENEFITS AND
LOADS
BEYOND THE
SYSTEM
BOUNDARIES
Disposal
B3
Waste processing
B2
MND MNR
Transport
X
De-construction
demolition
B1
X
Operational water
use
A5
X
Operational energy
use
Use
A4
X
Refurbishment
Assembly
A3
X
Replacement
Transport from the
gate to the site
A2
X
Repair
Manufacturing
A1
END OF LIFE STAGE
Maintenance
Transport
USE STAGE
Raw material
supply
PRODUCT STAGE
CONSTRUCTI
ON PROCESS
STAGE
C4
D
X
X
MND
X
RESULTS OF THE LCA - ENVIRONMENTAL IMPACT: 1 kg metal ceiling systems made of steel
Param
Unit
A1-A3
A4
A5
B1
B4
B5
C2
C3
D
eter
GWP [kg CO2-Eq.]
2.79E+0
7.64E-3
1.41E-1
0.00E+0
0.00E+0
0.00E+0
8.13E-3
7.81E-3
-1.63E+0
ODP [kg CFC11-Eq.]
2.33E-9
1.61E-16
4.77E-15
0.00E+0
0.00E+0
0.00E+0
1.72E-16
2.63E-16
8.91E-9
AP
[kg SO2-Eq.]
8.46E-3
3.16E-5
5.73E-5
0.00E+0
0.00E+0
0.00E+0
3.12E-5
3.16E-6
-3.18E-3
EP [kg (PO4)3--Eq.]
7.11E-4
8.02E-6
1.06E-5
0.00E+0
0.00E+0
0.00E+0
7.90E-6
5.85E-7
-2.41E-4
POCP [kg ethene-Eq.]
7.44E-4
-1.21E-5
3.37E-6
0.00E+0
0.00E+0
0.00E+0
-1.17E-5
1.86E-7
-7.42E-4
ADPE
[kg Sb-Eq.]
1.85E-5
7.97E-10
6.46E-9
0.00E+0
0.00E+0
0.00E+0
8.49E-10
3.57E-10
-4.63E-6
ADPF
[MJ]
3.01E+1
1.03E-1
5.71E-2
0.00E+0
0.00E+0
0.00E+0
1.10E-1
3.15E-3
-1.60E+1
GWP = Global warming potential; ODP = Depletion potential of the stratospheric ozone layer; AP = Acidification potential of land and water; EP =
Caption Eutrophication potential; POCP = Formation potential of tropospheric ozone photochemical oxidants; ADPE = Abiotic depletion potential for nonfossil resources; ADPF = Abiotic depletion potential for fossil resources
RESULTS OF THE LCA - RESOURCE USE: 1 kg metal ceiling systems made of steel
Parameter
Unit
A1-A3
A4
A5
B1
B4
B5
C2
C3
D
PERE
PERM
PERT
PENRE
PENRM
PENRT
SM
RSF
NRSF
FW
[MJ]
4.77E+0
6.95E-3
1.03E+0
0.00E+0
0.00E+0
0.00E+0
7.40E-3
9.34E-2
8.50E-1
[MJ]
1.11E+0
0.00E+0
-1.02E+0
0.00E+0
0.00E+0
0.00E+0
0.00E+0
-9.29E-2
0.00E+0
[MJ]
5.88E+0
6.95E-3
9.88E-3
0.00E+0
0.00E+0
0.00E+0
7.40E-3
5.46E-4
8.50E-1
[MJ]
3.09E+1
1.03E-1
8.28E-1
0.00E+0
0.00E+0
0.00E+0
1.10E-1
3.63E-3
-1.55E+1
[MJ]
7.62E-1
0.00E+0
-7.62E-1
0.00E+0
0.00E+0
0.00E+0
0.00E+0
0.00E+0
0.00E+0
[MJ]
3.16E+1
1.03E-1
6.57E-2
0.00E+0
0.00E+0
0.00E+0
1.10E-1
3.63E-3
-1.55E+1
[kg]
2.11E-1
0.00E+0
0.00E+0
0.00E+0
0.00E+0
0.00E+0
0.00E+0
0.00E+0
0.00E+0
[MJ]
0.00E+0
0.00E+0
0.00E+0
0.00E+0
0.00E+0
0.00E+0
0.00E+0
0.00E+0
0.00E+0
[MJ]
0.00E+0
0.00E+0
0.00E+0
0.00E+0
0.00E+0
0.00E+0
0.00E+0
0.00E+0
0.00E+0
[m³]
3.14E-3
8.06E-6
4.19E-4
0.00E+0
0.00E+0
0.00E+0
8.58E-6
2.31E-5
2.00E-3
PERE = Use of renewable primary energy excluding renewable primary energy resources used as raw materials; PERM = Use of
renewable primary energy resources used as raw materials; PERT = Total use of renewable primary energy resources; PENRE = Use of
non-renewable primary energy excluding non-renewable primary energy resources used as raw materials; PENRM = Use of nonCaption
renewable primary energy resources used as raw materials; PENRT = Total use of non-renewable primary energy resources; SM = Use
of secondary material; RSF = Use of renewable secondary fuels; NRSF = Use of non-renewable secondary fuels; FW = Use of net fresh
water
RESULTS OF THE LCA – OUTPUT FLOWS AND WASTE CATEGORIES:
1 kg metal ceiling systems made of steel
Parameter
Unit
A1-A3
A4
A5
B1
B4
B5
C2
C3
D
HWD
NHWD
RWD
CRU
MFR
MER
EEE
EET
[kg]
-2.20E-7
6.62E-9
3.04E-10
0.00E+0
0.00E+0
0.00E+0
7.05E-9
1.68E-11
-1.04E-6
[kg]
1.34E+1
5.57E-4
2.81E-2
0.00E+0
0.00E+0
0.00E+0
5.92E-4
1.55E-3
1.09E-1
[kg]
5.67E-4
1.25E-7
3.42E-6
0.00E+0
0.00E+0
0.00E+0
1.33E-7
1.89E-7
-2.72E-5
[kg]
0.00E+0
0.00E+0
0.00E+0
0.00E+0
0.00E+0
0.00E+0
0.00E+0
0.00E+0
0.00E+0
[kg]
0.00E+0
0.00E+0
0.00E+0
0.00E+0
0.00E+0
0.00E+0
0.00E+0
0.00E+0
9.94E-1
[kg]
0.00E+0
0.00E+0
0.00E+0
0.00E+0
0.00E+0
0.00E+0
0.00E+0
0.00E+0
0.00E+0
[MJ]
0.00E+0
0.00E+0
1.57E-1
0.00E+0
0.00E+0
0.00E+0
0.00E+0
8.69E-3
0.00E+0
[MJ]
0.00E+0
0.00E+0
2.95E-1
0.00E+0
0.00E+0
0.00E+0
0.00E+0
1.63E-2
0.00E+0
HWD = Hazardous waste disposed; NHWD = Non-hazardous waste disposed; RWD = Radioactive waste disposed; CRU = Components
for re-use; MFR = Materials for recycling; MER = Materials for energy recovery; EEE = Exported electrical energy; EEE = Exported
Caption
thermal energy
*MND: Module not declared
**MDR: Module not relevant
7
Environmental Product Declaration TAIM e.V. - Verband Industrieller Metalldeckenhersteller – Metal ceiling systems
made of steel
