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Components

Construction assembly D1011

Lignum ID-№
D1011
Catalog number
D.3.01.AW340C
Source of construction assembly
Tschopp, Year 2017
Base structure
BRESTA Solid Timber System
Type of facade
Ventilated facade
Paneling
Without covering
Construction height
379 mm
Weight
103 kg/m2
U-value
≈ 0.175 W/m2K
GWP
38.60 kg CO2-eq/m2
Type sound insulation
Calculation
Outer wall consisting of a basic construction of BRESTA Solid Timber System without cavity insulation in the supporting structure. Sheathed outside & interior, on the outside single sheathed, roomside single sheathed. Without covering. Ventilated facade.
Values of airborne sound insulation
Rw 46 dB
C -1 dB
Ctr -7 dB

Graphic

Cover leftside 1st layer: Wood cladding horizontal, closed
Battens / profiles (ventilation): Wood lath transversely b=60mm
Sheathed outside leftside 1st layer: Wood fiber board ≥ 180kg/m³
Bond: Stiff, execution of the prior art.
Support: Bresta Solid timber panel
Bond: Stiff, execution of the prior art.
Sheathed rightside 1st layer: Plasterboard type A
Surface rightside: Smoothed joints

Assembly

Layer Product Manufacturer Thickness [mm] Weight Width (b) Axial distance (e) KBOB ID-№ Production KBOB ID-№ Disposal
Cover leftside 1st layer Wood cladding horizontal, closed Generic product, VSH, Label swiss wood 20 mm 9.8 kg/m2 - - 07.009.01 91.052
Battens / profiles (ventilation) Wood lath transversely b=60mm Generic product, Origin mark Swiss wood 40 mm 1.9 kg/m2 60 mm 625 mm 07.011 91.052
Sheathed outside leftside 1st layer Wood fiber board ≥ 180kg/m³ Gutex, Isover 220 mm 39.6 kg/m2 - - 10.009 91.051
Bond Stiff, execution of the prior art. - - - - - - -
Support Bresta Solid timber panel Tschopp 87 mm 42.6 kg/m2 1000 mm 1000 mm 07.011.02 91.052
Bond Stiff, execution of the prior art. - - - - - - -
Sheathed rightside 1st layer Plasterboard type A Knauf, Rigips 12.5 mm 9.2 kg/m2 - - 03.008 91.064
Surface rightside Smoothed joints Knauf, Rigips - - - - 04.017 91.139

Values by frequency

Color Type 25 32 40 50 63 80 100 125 160 200 250 315 400 500 630 800 1000 1250 1600 2000 2500 3150 4000 5000
Airborne sound (R) Calculation Lignum/Kühn and Blickle 22 24 27 30 32 35 37 36 39 41 44 47 50 52 52 52 53 62 70 77 87 95

Airborne sound (R)

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Ecological indicators according to KBOB Ökobilanzdaten im Baubereich
(Manufacture and disposal, without considering the payback periods according to SIA 2032)

bSDD Properties
mm Indicators Modules
Values / m2
+
Environmental impact points (UBP)
82463.89999999998
UBP'21/m2
A1-A3 + C1-C4
 
Environmental impact points from production (UBP_pro)
69678.8
UBP'21/m2
A1-A3
 
Environmental impact points from disposal (UBP_dis)
13063.2
UBP'21/m2
C1-C4
+
Total primary energy (PE_T)
937.5
kWh oil-eq/m2
A1-A3 + C1-C4
 
Primary energy from production (PE_pro)
927.4
kWh oil-eq/m2
A1-A3
 
Primary energy production, energetically consumed (PE_E_pro)
418.7
kWh oil-eq/m2
A1-A3
 
Primary energy production, materially bound (PE_M_pro)
509.6
kWh oil-eq/m2
A1-A3
 
Primary energy from disposal (PE_dis)
12.4
kWh oil-eq/m2
C1-C4
+
Renewable primary energy (PE_RT)
767
kWh oil-eq/m2
A1-A3 + C1-C4
 
Renewable primary energy from production (PE_RT_pro)
766.1
kWh oil-eq/m2
A1-A3
 
Renewable primary energy from generation, energetically consumed (PE_RE_pro)
277.4
kWh oil-eq/m2
A1-A3
 
Renewable primary energy from production, materially bound (PE_RM_pro)
488.7
kWh oil-eq/m2
A1-A3
 
Renewable primary energy from disposal (PE_RT_dis)
0.9
kWh oil-eq/m2
C1-C4
+
Total use of non- renewable primary energy resources (PE_NRT)
173.7
kWh oil-eq/m2
A1-A3 + C1-C4
 
Primary energy not renewable from manufacturing (PE_NRT_pro)
162.2
kWh oil-eq/m2
A1-A3
 
Primary energy not renewable from production, energetically consumed (PE_NRE_pro)
141.2
kWh oil-eq/m2
A1-A3
 
Primary energy not renewable from production, materially bound (PE_NRM_pro)
21
kWh oil-eq/m2
A1-A3
 
Primary energy not renewable from disposal (PE_NRT_dis)
11.5
kWh oil-eq/m2
C1-C4
+
Total greenhouse gas emissions (GWP_total)
38.6
kg CO2/m2
A1-A3 + C1-C4
 
Greenhouse gas emissions from manufacturing (GWP_pro)
32.7
kg CO2/m2
A1-A3
 
Greenhouse gas emissions from waste disposal (GWP_dis)
5.9
kg CO2/m2
C1-C4
 
Biogenic carbon dioxide storage (bio-C x 44/12 = bio-CO2) (Not included in GWP)
152.53333333333333
kg CO2/m2
B1-B7
 
Biogenic carbon storage (bio-C) (Not included in GWP)
41.6
kg C/m2
B1-B7
⇒ Advantages of the life cycle assessment outside the system boundary (module D)