Construction assembly B9401
- Lignum ID-№
- B9401
- Catalog number
- B.3.01.22-002879-PR01 V3
- Source of construction assembly
- Swiss Krono, Year 2022
- Base structure
- Solid timber, derived wood products
- Sheathing
- Sheathed on both sides
- Reference fire protection
- Lignum Dok. 4.1 / Tabelle: 447
- Construction height
- 265 mm
- Weight
- 146 kg/m2
- U-value
- ≈ 0.357 W/m2K
- GWP
- 78.70 kg CO2-eq/m2
- Type sound insulation
- Measurement
Partition wall double shell consisting of a basic construction of solid timber, derived wood product with cavity insulation in the supporting structure. Sheathed interior side & in the interspace.Without covering. Without cavity insulation between the wall panels.
| Values of airborne sound insulation | |
|---|---|
| Rw | 57 dB |
| C | -2 dB |
| C50-3150 | -3 dB |
Graphic
Assembly
| Layer | Product | Manufacturer | Thickness [mm] | Weight | Width (b) | Axial distance (e) | KBOB ID-№ Production | KBOB ID-№ Disposal |
|---|---|---|---|---|---|---|---|---|
| Sheathed room side leftside 1st layer | SWISS KRONO MAGNUMBOARD OSB | Willisauerstrasse 37, Wittstocker Chaussee 1 | 75 mm | 49.5 kg/m2 | - | - | 07.013 | 91.145 |
| Support leftside | PhoneStar 25 | Wolf Bavaria | 25 mm | 2.9 kg/m2 | 60 mm | 800 mm | 03.013 | 91.062 |
| Cavity dampening | Impact sound insulation board TPE | Knauf Insulation | 20 mm | 2.6 kg/m2 | - | - | 10.008 | 91.173 |
| Bond | Stiff, execution of the prior art. | - | - | - | - | - | - | - |
| Sheathed outside leftside 1st layer | Phone Star TRI | Wolf Bavaria | 15 mm | 18 kg/m2 | - | - | 03.013 | 91.062 |
| Bond | Stiff, execution of the prior art. | - | - | - | - | - | - | - |
| Support rightside | PhoneStar 25 | Wolf Bavaria | 25 mm | 2.9 kg/m2 | 60 mm | 800 mm | 03.013 | 91.062 |
| Cavity dampening | Impact sound insulation board TPE | Knauf Insulation | 20 mm | 2.6 kg/m2 | - | - | 10.008 | 91.173 |
| Sheathed room side rightside 1st layer | SWISS KRONO MAGNUMBOARD OSB | Willisauerstrasse 37, Wittstocker Chaussee 1 | 125 mm | 49.5 kg/m2 | - | - | 07.013 | 91.145 |
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) | Measurement | Ift Rosenheim | 30 | 24 | 34 | 36 | 39 | 45 | 49 | 48 | 47 | 47 | 50 | 54 | 57 | 60 | 65 | 68 | 71 | 72 | 73 | 73 | 74 | |||
| Calculation | Lignum/Kühn and Blickle | 6 | 7 | 7 | 8 | 15 | 24 | 30 | 34 | 34 | 40 | 41 | 47 | 53 | 59 | 65 | 71 | 76 | 82 | 88 | 94 | 103 | 110 |
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)
|
143918.2
|
UBP'21/m2
|
A1-A3 + C1-C4
|
||||
|
|
┣
|
Environmental impact points from production (UBP_pro)
|
128126.4
|
UBP'21/m2
|
A1-A3
|
|||
|
|
┗
|
Environmental impact points from disposal (UBP_dis)
|
15508.8
|
UBP'21/m2
|
C1-C4
|
|||
|
+
|
Total primary energy (PE_T)
|
1477.1
|
kWh oil-eq/m2
|
A1-A3 + C1-C4
|
||||
|
|
┣
|
Primary energy from production (PE_pro)
|
1462
|
kWh oil-eq/m2
|
A1-A3
|
|||
|
|
┃
|
┣
|
Primary energy production, energetically consumed (PE_E_pro)
|
713.5
|
kWh oil-eq/m2
|
A1-A3
|
||
|
|
┃
|
┗
|
Primary energy production, materially bound (PE_M_pro)
|
743.2
|
kWh oil-eq/m2
|
A1-A3
|
||
|
|
┗
|
Primary energy from disposal (PE_dis)
|
15.7
|
kWh oil-eq/m2
|
C1-C4
|
|||
|
+
|
Renewable primary energy (PE_RT)
|
1098.3
|
kWh oil-eq/m2
|
A1-A3 + C1-C4
|
||||
|
|
┣
|
Renewable primary energy from production (PE_RT_pro)
|
1097
|
kWh oil-eq/m2
|
A1-A3
|
|||
|
|
┃
|
┣
|
Renewable primary energy from generation, energetically consumed (PE_RE_pro)
|
425
|
kWh oil-eq/m2
|
A1-A3
|
||
|
|
┃
|
┗
|
Renewable primary energy from production, materially bound (PE_RM_pro)
|
671.9
|
kWh oil-eq/m2
|
A1-A3
|
||
|
|
┗
|
Renewable primary energy from disposal (PE_RT_dis)
|
1
|
kWh oil-eq/m2
|
C1-C4
|
|||
|
+
|
Total use of non- renewable primary energy resources (PE_NRT)
|
374.8
|
kWh oil-eq/m2
|
A1-A3 + C1-C4
|
||||
|
|
┣
|
Primary energy not renewable from manufacturing (PE_NRT_pro)
|
359.8
|
kWh oil-eq/m2
|
A1-A3
|
|||
|
|
┃
|
┣
|
Primary energy not renewable from production, energetically consumed (PE_NRE_pro)
|
289.8
|
kWh oil-eq/m2
|
A1-A3
|
||
|
|
┃
|
┗
|
Primary energy not renewable from production, materially bound (PE_NRM_pro)
|
70.6
|
kWh oil-eq/m2
|
A1-A3
|
||
|
|
┗
|
Primary energy not renewable from disposal (PE_NRT_dis)
|
14.8
|
kWh oil-eq/m2
|
C1-C4
|
|||
|
+
|
Total greenhouse gas emissions (GWP_total)
|
78.7
|
kg CO2/m2
|
A1-A3 + C1-C4
|
||||
|
|
┣
|
Greenhouse gas emissions from manufacturing (GWP_pro)
|
67.5
|
kg CO2/m2
|
A1-A3
|
|||
|
|
┗
|
Greenhouse gas emissions from waste disposal (GWP_dis)
|
11.2
|
kg CO2/m2
|
C1-C4
|
|||
|
|
Biogenic carbon dioxide storage (bio-C x 44/12 = bio-CO2) (Not included in GWP)
|
0
|
kg CO2/m2
|
B1-B7
|
||||
|
|
Biogenic carbon storage (bio-C) (Not included in GWP)
|
58.6
|
kg C/m2
|
B1-B7
|
||||
| ⇒ Advantages of the life cycle assessment outside the system boundary (module D) | ||||||||