Construction assembly B0303
- Lignum ID-№
- B0303
- Catalog number
- B.3.01.IW 960A
- Source of construction assembly
- Tschopp, Year 2017
- Base structure
- BRESTA Solid Timber System
- Sheathing
- Sheathed on both sides
- Reference fire protection
- Lignum Dok. 4.1 / Tabelle: 444
- Construction height
- 336 mm
- Weight
- 238 kg/m2
- U-value
- ≈ 0.300 W/m2K
- GWP
- 69.00 kg CO2-eq/m2
- Type sound insulation
- Calculation
Partition wall double shell consisting of a basic construction of solid timber without 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 | dB |
Graphic
Assembly
| Layer | Product | Manufacturer | Thickness [mm] | Weight | Width (b) | Axial distance (e) | KBOB ID-№ Production | KBOB ID-№ Disposal |
|---|---|---|---|---|---|---|---|---|
| Surface leftside | Innenputz, verspachtelt | Fermacell, Knauf, Rigips | 3 mm | 4.2 kg/m2 | - | - | 04.001 | 91.139 |
| Sheathed room side leftside 2nd layer | GKFI/DFH2IR Knauf Diamant hard- plasterboard | Knauf | 15 mm | 16.5 kg/m2 | - | - | 03.007 | 91.063 |
| Sheathed room side leftside 1st layer | GKFI/DFH2IR Knauf Diamant hard- plasterboard | Knauf | 15 mm | 16.5 kg/m2 | - | - | 03.007 | 91.063 |
| Bond | Stiff, execution of the prior art. | - | - | - | - | - | - | - |
| Support leftside | Bresta Solid timber panel | Tschopp | 100 mm | 49 kg/m2 | 1000 mm | 1000 mm | 07.011.02 | 91.052 |
| Bond | Stiff, execution of the prior art. | - | - | - | - | - | - | - |
| Sheathed outside leftside 1st layer | GKFI/DFH2IR Knauf Diamant hard- plasterboard | Knauf | 15 mm | 16.5 kg/m2 | - | - | 03.007 | 91.063 |
| Sheathed outside leftside 2nd layer | GKFI/DFH2IR Knauf Diamant hard- plasterboard | Knauf | 15 mm | 16.5 kg/m2 | - | - | 03.007 | 91.063 |
| Air gap | Air | - | 10 mm | - | - | - | - | - |
| Sheathed far rightside 2nd layer | GKFI/DFH2IR Knauf Diamant hard- plasterboard | Knauf | 15 mm | 16.5 kg/m2 | - | - | 03.007 | 91.063 |
| Sheathed outside rightside 1st layer | GKFI/DFH2IR Knauf Diamant hard- plasterboard | Knauf | 15 mm | 16.5 kg/m2 | - | - | 03.007 | 91.063 |
| Bond | Stiff, execution of the prior art. | - | - | - | - | - | - | - |
| Support rightside | Bresta Solid timber panel | Tschopp | 100 mm | 49 kg/m2 | 1000 mm | 1000 mm | 07.011.02 | 91.052 |
| Bond | Stiff, execution of the prior art. | - | - | - | - | - | - | - |
| Sheathed room side rightside 1st layer | GKFI/DFH2IR Knauf Diamant hard- plasterboard | Knauf | 15 mm | 16.5 kg/m2 | - | - | 03.007 | 91.063 |
| Sheathed room side rightside 2nd layer | GKFI/DFH2IR Knauf Diamant hard- plasterboard | Knauf | 15 mm | 16.5 kg/m2 | - | - | 03.007 | 91.063 |
| Surface rightside | Innenputz, verspachtelt | Fermacell, Knauf, Rigips | 3 mm | 4.2 kg/m2 | - | - | 04.001 | 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 | 20 | 21 | 20 | 27 | 36 | 43 | 49 | 52 | 52 | 59 | 59 | 65 | 72 | 78 | 83 | 89 | 94 | 100 | 106 | 110 | 110 | 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)
|
130591.4
|
UBP'21/m2
|
A1-A3 + C1-C4
|
||||
|
|
┣
|
Environmental impact points from production (UBP_pro)
|
116936.6
|
UBP'21/m2
|
A1-A3
|
|||
|
|
┗
|
Environmental impact points from disposal (UBP_dis)
|
13599.7
|
UBP'21/m2
|
C1-C4
|
|||
|
+
|
Total primary energy (PE_T)
|
1279.8
|
kWh oil-eq/m2
|
A1-A3 + C1-C4
|
||||
|
|
┣
|
Primary energy from production (PE_pro)
|
1261.7
|
kWh oil-eq/m2
|
A1-A3
|
|||
|
|
┃
|
┣
|
Primary energy production, energetically consumed (PE_E_pro)
|
742.3
|
kWh oil-eq/m2
|
A1-A3
|
||
|
|
┃
|
┗
|
Primary energy production, materially bound (PE_M_pro)
|
524.4
|
kWh oil-eq/m2
|
A1-A3
|
||
|
|
┗
|
Primary energy from disposal (PE_dis)
|
17.9
|
kWh oil-eq/m2
|
C1-C4
|
|||
|
+
|
Renewable primary energy (PE_RT)
|
988.3
|
kWh oil-eq/m2
|
A1-A3 + C1-C4
|
||||
|
|
┣
|
Renewable primary energy from production (PE_RT_pro)
|
986.9
|
kWh oil-eq/m2
|
A1-A3
|
|||
|
|
┃
|
┣
|
Renewable primary energy from generation, energetically consumed (PE_RE_pro)
|
462.5
|
kWh oil-eq/m2
|
A1-A3
|
||
|
|
┃
|
┗
|
Renewable primary energy from production, materially bound (PE_RM_pro)
|
524.4
|
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)
|
296
|
kWh oil-eq/m2
|
A1-A3 + C1-C4
|
||||
|
|
┣
|
Primary energy not renewable from manufacturing (PE_NRT_pro)
|
279
|
kWh oil-eq/m2
|
A1-A3
|
|||
|
|
┃
|
┣
|
Primary energy not renewable from production, energetically consumed (PE_NRE_pro)
|
279
|
kWh oil-eq/m2
|
A1-A3
|
||
|
|
┃
|
┗
|
Primary energy not renewable from production, materially bound (PE_NRM_pro)
|
0
|
kWh oil-eq/m2
|
A1-A3
|
||
|
|
┗
|
Primary energy not renewable from disposal (PE_NRT_dis)
|
16.8
|
kWh oil-eq/m2
|
C1-C4
|
|||
|
+
|
Total greenhouse gas emissions (GWP_total)
|
69
|
kg CO2/m2
|
A1-A3 + C1-C4
|
||||
|
|
┣
|
Greenhouse gas emissions from manufacturing (GWP_pro)
|
63.2
|
kg CO2/m2
|
A1-A3
|
|||
|
|
┗
|
Greenhouse gas emissions from waste disposal (GWP_dis)
|
5.8
|
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)
|
48.7
|
kg C/m2
|
B1-B7
|
||||
| ⇒ Advantages of the life cycle assessment outside the system boundary (module D) | ||||||||