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Components

Construction assembly F0099

Lignum ID-№
F0099
Catalog number
F.1.00.DA510G
Source of construction assembly
Tschopp, Year 2017
Base structure
Ribs / rafters
Sheathing
without sheathing
Paneling
Without covering
Reference fire protection
VKF 14-15, Kap. 3.3 / Lignum Doc. 2.1, Kap. 6
Construction height
377 mm
Weight
64 kg/m2
U-value
≈ 0.544 W/m2K
GWP
134.50 kg CO2-eq/m2
Type sound insulation
Calculation
Flat roof / shed roof consisting of a basic construction of ribs / rafters without cavity insulation in the supporting structure. without sheathing, . Without covering without insulation on top of the sub-floor.
Values of airborne sound insulation
Rw 50 dB
C -1 dB
Ctr -5 dB
Values of footfall sound insulation
Ln,w dB
CI dB
CI50-2500 dB

Graphic

Use and protection layer 2: Blowing clay
Use and protection layer 1: Protective layer
Seal: Bituminous geomembrane
Sheathed above 2nd layer: 3-layer panels
Bond: no composite action
Support: Rib/bar

Assembly

Layer Product Manufacturer Thickness [mm] Weight Width (b) Axial distance (e) KBOB ID-№ Production KBOB ID-№ Disposal
Use and protection layer 2 Blowing clay Generic product 60 mm - - - 02.004 91.136
Use and protection layer 1 Protective layer Generic product 10 mm 9.2 kg/m2 - - 09.007 91.037
Seal Bituminous geomembrane Generic product 20 mm 22 kg/m2 - - 09.003 91.172
Sheathed above 2nd layer 3-layer panels Generic product 27 mm 13.2 kg/m2 - - 07.001 91.048
Bond no composite action - - - - - - -
Support Rib/bar Generic product, Label swiss wood 260 mm 20.4 kg/m2 100 mm 625 mm 07.003.01 91.047

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 18 20 23 26 28 31 32 32 35 37 40 43 45 48 48 48 49 57 66 73 82 91
Impact sound (Ln) Calculation Lignum/Kühn and Blickle 63 64 64 64 65 65 67 70 71 71 71 71 72 72 75 78 80 74 69 65 59 53

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)
186699.8
UBP'21/m2
A1-A3 + C1-C4
 
Environmental impact points from production (UBP_pro)
104847.4
UBP'21/m2
A1-A3
 
Environmental impact points from disposal (UBP_dis)
81878.7
UBP'21/m2
C1-C4
+
Total primary energy (PE_T)
905.1
kWh oil-eq/m2
A1-A3 + C1-C4
 
Primary energy from production (PE_pro)
893.3
kWh oil-eq/m2
A1-A3
 
Primary energy production, energetically consumed (PE_E_pro)
446.9
kWh oil-eq/m2
A1-A3
 
Primary energy production, materially bound (PE_M_pro)
446.5
kWh oil-eq/m2
A1-A3
 
Primary energy from disposal (PE_dis)
11.5
kWh oil-eq/m2
C1-C4
+
Renewable primary energy (PE_RT)
353.3
kWh oil-eq/m2
A1-A3 + C1-C4
 
Renewable primary energy from production (PE_RT_pro)
352.7
kWh oil-eq/m2
A1-A3
 
Renewable primary energy from generation, energetically consumed (PE_RE_pro)
182.6
kWh oil-eq/m2
A1-A3
 
Renewable primary energy from production, materially bound (PE_RM_pro)
169.4
kWh oil-eq/m2
A1-A3
 
Renewable primary energy from disposal (PE_RT_dis)
0.6
kWh oil-eq/m2
C1-C4
+
Total use of non- renewable primary energy resources (PE_NRT)
552.1
kWh oil-eq/m2
A1-A3 + C1-C4
 
Primary energy not renewable from manufacturing (PE_NRT_pro)
540.6
kWh oil-eq/m2
A1-A3
 
Primary energy not renewable from production, energetically consumed (PE_NRE_pro)
264.4
kWh oil-eq/m2
A1-A3
 
Primary energy not renewable from production, materially bound (PE_NRM_pro)
276.9
kWh oil-eq/m2
A1-A3
 
Primary energy not renewable from disposal (PE_NRT_dis)
10.9
kWh oil-eq/m2
C1-C4
+
Total greenhouse gas emissions (GWP_total)
134.5
kg CO2/m2
A1-A3 + C1-C4
 
Greenhouse gas emissions from manufacturing (GWP_pro)
56.9
kg CO2/m2
A1-A3
 
Greenhouse gas emissions from waste disposal (GWP_dis)
77.59999999999998
kg CO2/m2
C1-C4
 
Biogenic carbon dioxide storage (bio-C x 44/12 = bio-CO2) (Not included in GWP)
54.26666666666667
kg CO2/m2
B1-B7
 
Biogenic carbon storage (bio-C) (Not included in GWP)
14.8
kg C/m2
B1-B7
⇒ Advantages of the life cycle assessment outside the system boundary (module D)