Construction assembly F0044
- Lignum ID-№
- F0044
- Catalog number
- F.3.01.DA140B
- Source of construction assembly
- Tschopp, Year 2017
- Base structure
- BRESTA Solid Timber System
- Sheathing
- without sheathing
- Paneling
- Without covering
- Reference fire protection
- VKF 14-15, Kap. 3.3 / Lignum Doc. 2.1, Kap. 6
- Construction height
- 486 mm
- Weight
- 159 kg/m2
- U-value
- ≈ 0.116 W/m2K
- GWP
- 150.10 kg CO2-eq/m2
- Type sound insulation
- Calculation
Flat roof / shed roof consisting of a basic construction of BRESTA Solid Timber System without cavity insulation in the supporting structure. without sheathing, . Without covering with insulation on top of the sub-floor.
| Values of airborne sound insulation | |
|---|---|
| Rw | 45 dB |
| C | -2 dB |
| Ctr | -6 dB |
| Values of footfall sound insulation | |
|---|---|
| Ln,w | dB |
| CI | dB |
| CI50-2500 | dB |
Graphic
Assembly
| Layer | Product | Manufacturer | Thickness [mm] | Weight | Width (b) | Axial distance (e) | KBOB ID-№ Production | KBOB ID-№ Disposal |
|---|---|---|---|---|---|---|---|---|
| Use and protection layer 3 | Solid timber b=80-150mm e=b+7mm | Generic product | 26 mm | 13 kg/m2 | - | - | 07.009 | 91.052 |
| Use and protection layer 2 | Wood lath b=40mm | Generic product, Origin mark Swiss wood | 60 mm | 29.4 kg/m2 | - | - | 07.011 | 91.052 |
| Use and protection layer 1 | Protective layer + Fire protection cover RF1 | 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 |
| Exterior insulation layer 1 | Mineral wool | Generic product | 200 mm | 4 kg/m2 | - | - | 10.008 | 91.173 |
| Separating layer / temporary roof | Vapor-permeable barrier | Generic product | 10 mm | 3.9 kg/m2 | - | - | 09.006 | 91.149 |
| Bond | no composite action | - | - | - | - | - | - | - |
| Support | Bresta Solid timber panel | Tschopp | 160 mm | 78.4 kg/m2 | 1000 mm | 1000 mm | 07.011.02 | 91.052 |
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 | 29 | 31 | 34 | 37 | 39 | 42 | 44 | 43 | 46 | 49 | 51 | 54 | 57 | 59 | 59 | 59 | 60 | 69 | 77 | 84 | 93 | 102 | ||
| Impact sound (Ln) | Calculation | Lignum/Kühn and Blickle | 52 | 53 | 53 | 53 | 54 | 54 | 55 | 59 | 59 | 60 | 60 | 60 | 60 | 61 | 64 | 67 | 69 | 63 | 58 | 54 | 48 | 42 |
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)
|
230143.9
|
UBP'21/m2
|
A1-A3 + C1-C4
|
||||
|
|
┣
|
Environmental impact points from production (UBP_pro)
|
141963.5
|
UBP'21/m2
|
A1-A3
|
|||
|
|
┗
|
Environmental impact points from disposal (UBP_dis)
|
88175.7
|
UBP'21/m2
|
C1-C4
|
|||
|
+
|
Total primary energy (PE_T)
|
1701.6
|
kWh oil-eq/m2
|
A1-A3 + C1-C4
|
||||
|
|
┣
|
Primary energy from production (PE_pro)
|
1679.7
|
kWh oil-eq/m2
|
A1-A3
|
|||
|
|
┃
|
┣
|
Primary energy production, energetically consumed (PE_E_pro)
|
761.7
|
kWh oil-eq/m2
|
A1-A3
|
||
|
|
┃
|
┗
|
Primary energy production, materially bound (PE_M_pro)
|
920.8
|
kWh oil-eq/m2
|
A1-A3
|
||
|
|
┗
|
Primary energy from disposal (PE_dis)
|
21
|
kWh oil-eq/m2
|
C1-C4
|
|||
|
+
|
Renewable primary energy (PE_RT)
|
1096.3
|
kWh oil-eq/m2
|
A1-A3 + C1-C4
|
||||
|
|
┣
|
Renewable primary energy from production (PE_RT_pro)
|
1094.6
|
kWh oil-eq/m2
|
A1-A3
|
|||
|
|
┃
|
┣
|
Renewable primary energy from generation, energetically consumed (PE_RE_pro)
|
444.6
|
kWh oil-eq/m2
|
A1-A3
|
||
|
|
┃
|
┗
|
Renewable primary energy from production, materially bound (PE_RM_pro)
|
650.1
|
kWh oil-eq/m2
|
A1-A3
|
||
|
|
┗
|
Renewable primary energy from disposal (PE_RT_dis)
|
1.3
|
kWh oil-eq/m2
|
C1-C4
|
|||
|
+
|
Total use of non- renewable primary energy resources (PE_NRT)
|
607.8
|
kWh oil-eq/m2
|
A1-A3 + C1-C4
|
||||
|
|
┣
|
Primary energy not renewable from manufacturing (PE_NRT_pro)
|
587.5
|
kWh oil-eq/m2
|
A1-A3
|
|||
|
|
┃
|
┣
|
Primary energy not renewable from production, energetically consumed (PE_NRE_pro)
|
317.5
|
kWh oil-eq/m2
|
A1-A3
|
||
|
|
┃
|
┗
|
Primary energy not renewable from production, materially bound (PE_NRM_pro)
|
270.7
|
kWh oil-eq/m2
|
A1-A3
|
||
|
|
┗
|
Primary energy not renewable from disposal (PE_NRT_dis)
|
19.7
|
kWh oil-eq/m2
|
C1-C4
|
|||
|
+
|
Total greenhouse gas emissions (GWP_total)
|
150.1
|
kg CO2/m2
|
A1-A3 + C1-C4
|
||||
|
|
┣
|
Greenhouse gas emissions from manufacturing (GWP_pro)
|
69.1
|
kg CO2/m2
|
A1-A3
|
|||
|
|
┗
|
Greenhouse gas emissions from waste disposal (GWP_dis)
|
81
|
kg CO2/m2
|
C1-C4
|
|||
|
|
Biogenic carbon dioxide storage (bio-C x 44/12 = bio-CO2) (Not included in GWP)
|
203.86666666666667
|
kg CO2/m2
|
B1-B7
|
||||
|
|
Biogenic carbon storage (bio-C) (Not included in GWP)
|
55.6
|
kg C/m2
|
B1-B7
|
||||
| ⇒ Advantages of the life cycle assessment outside the system boundary (module D) | ||||||||