LIGNUM – Holzwirtschaft Schweiz | Economie suisse du bois | Economia svizzera del legno
Mühlebachstrasse 8 | 8008 Zürich | Tel. 044 267 47 77 | Fax 044 267 47 87 | info@lignum.ch
Values of airborne sound insulation | |
---|---|
Rw | 66 dB |
C | -3 dB |
Ctr | -8 dB |
Values of footfall sound insulation | |
---|---|
Ln,w | 44 dB |
CI | 1 dB |
CI50-2500 | dB |
Layer | Product | Manufacturer | Thickness [mm] | Weight | Width (b) | Axial distance (e) | KBOB ID-№ Production | KBOB ID-№ Disposal |
---|---|---|---|---|---|---|---|---|
Use and protection layer 3 | Concrete panels | Generic product | 40 mm | 94.8 kg/m2 | - | - | 02.007 | 91.136 |
Use and protection layer 1 | Edelsplitt 2/5 | Generic product | 30 mm | 42 kg/m2 | - | - | 03.011 | 91.062 |
Separating layer | Sealing sheet rubber (EPDM) | Generic product | 2.5 mm | 2.8 kg/m2 | - | - | 09.004 | 91.147 |
Exterior insulation layer 2 | Expanded polystyrene (EPS) | Swisspor, Sager | 200 mm | 3 kg/m2 | - | - | 10.004 | 91.151 |
Sheathed above 1st layer | OSB / 3 slabs for load-bearing purposes for use in damp conditions | Generic product, Willisauerstrasse 37, Sonae Arauco SA, Egger, Norbord Europe Ltd. | 22 mm | 14.3 kg/m2 | - | - | 07.013 | 91.145 |
Support | Ribs Lignotrend Q3 | Lignotrend | 164 mm | 43 kg/m2 | 71.7 mm | 134 mm | 07.011 | 91.052 |
Dampening in supporting structure | Edelsplitt 2/5 | Generic product | 164 mm | 106.8 kg/m2 | - | - | 03.011 | 91.062 |
Lower skin layer 1 | Your acoustic decking to Lignotrend Q3 Classic slotting 4/12mm | Lignotrend | 32 mm | 15 kg/m2 | - | - | 07.011.01 | 91.052 |
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) | Measurement | Ift Rosenheim | 44 | 43 | 45 | 48 | 54 | 62 | 67 | 67 | 70 | 74 | 79 | 83 | 85 | 85 | 82 | 81 | 84 | 84 | ||||||
Calculation | Lignum/Kühn and Blickle | 14 | 17 | 19 | 22 | 25 | 27 | 29 | 29 | 31 | 34 | 37 | 40 | 42 | 44 | 45 | 45 | 45 | 54 | 63 | 70 | 79 | 87 | |||
Impact sound (Ln) | Measurement | Ift Rosenheim | 60 | 62 | 69 | 74 | 76 | 79 | 83 | 86 | 87 | 87 | 89 | 89 | 91 | 91 | 88 | 88 | 90 | 87 | ||||||
Calculation | Lignum/Kühn and Blickle | 67 | 67 | 68 | 68 | 68 | 69 | 70 | 73 | 74 | 74 | 74 | 74 | 75 | 76 | 78 | 81 | 84 | 78 | 72 | 68 | 62 | 57 |
bSDD Properties | ||||||||
---|---|---|---|---|---|---|---|---|
mm | Indicators | Modules | ||||||
Values / m2 | ||||||||
+
|
Environmental impact points (UBP)
|
117057
|
UBP'21/m2
|
A1-A3 + C1-C4
|
||||
|
┣
|
Environmental impact points from production (UBP_pro)
|
87410
|
UBP'21/m2
|
A1-A3
|
|||
|
┗
|
Environmental impact points from disposal (UBP_dis)
|
29633
|
UBP'21/m2
|
C1-C4
|
|||
+
|
Total primary energy (PE_T)
|
743.00
|
kWh oil-eq/m2
|
A1-A3 + C1-C4
|
||||
|
┣
|
Primary energy from production (PE_pro)
|
727.10
|
kWh oil-eq/m2
|
A1-A3
|
|||
|
┃
|
┣
|
Primary energy production, energetically consumed (PE_E_pro)
|
297.00
|
kWh oil-eq/m2
|
A1-A3
|
||
|
┃
|
┗
|
Primary energy production, materially bound (PE_M_pro)
|
429.30
|
kWh oil-eq/m2
|
A1-A3
|
||
|
┗
|
Primary energy from disposal (PE_dis)
|
15.80
|
kWh oil-eq/m2
|
C1-C4
|
|||
+
|
Renewable primary energy (PE_RT)
|
475.80
|
kWh oil-eq/m2
|
A1-A3 + C1-C4
|
||||
|
┣
|
Renewable primary energy from production (PE_RT_pro)
|
474.70
|
kWh oil-eq/m2
|
A1-A3
|
|||
|
┃
|
┣
|
Renewable primary energy from generation, energetically consumed (PE_RE_pro)
|
103.20
|
kWh oil-eq/m2
|
A1-A3
|
||
|
┃
|
┗
|
Renewable primary energy from production, materially bound (PE_RM_pro)
|
371.60
|
kWh oil-eq/m2
|
A1-A3
|
||
|
┗
|
Renewable primary energy from disposal (PE_RT_dis)
|
0.80
|
kWh oil-eq/m2
|
C1-C4
|
|||
+
|
Total use of non- renewable primary energy resources (PE_NRT)
|
266.60
|
kWh oil-eq/m2
|
A1-A3 + C1-C4
|
||||
|
┣
|
Primary energy not renewable from manufacturing (PE_NRT_pro)
|
251.50
|
kWh oil-eq/m2
|
A1-A3
|
|||
|
┃
|
┣
|
Primary energy not renewable from production, energetically consumed (PE_NRE_pro)
|
194.00
|
kWh oil-eq/m2
|
A1-A3
|
||
|
┃
|
┗
|
Primary energy not renewable from production, materially bound (PE_NRM_pro)
|
57.70
|
kWh oil-eq/m2
|
A1-A3
|
||
|
┗
|
Primary energy not renewable from disposal (PE_NRT_dis)
|
15.00
|
kWh oil-eq/m2
|
C1-C4
|
|||
+
|
Total greenhouse gas emissions (GWP_total)
|
69.60
|
kg CO2/m2
|
A1-A3 + C1-C4
|
||||
|
┣
|
Greenhouse gas emissions from manufacturing (GWP_pro)
|
46.80
|
kg CO2/m2
|
A1-A3
|
|||
|
┗
|
Greenhouse gas emissions from waste disposal (GWP_dis)
|
22.90
|
kg CO2/m2
|
C1-C4
|
|||
|
Biogenic carbon dioxide storage (bio-C x 44/12 = bio-CO2) (Not included in GWP)
|
119.17
|
kg CO2/m2
|
B1-B7
|
||||
|
Biogenic carbon storage (bio-C) (Not included in GWP)
|
32.50
|
kg C/m2
|
B1-B7
|
||||
⇒ Advantages of the life cycle assessment outside the system boundary (module D) |