Construction assembly F0077
- Lignum ID-№
- F0077
- Catalog number
- F.3.01.DA250E
- Source of construction assembly
- Tschopp, Year 2017
- Base structure
- BRESTA Solid Timber System
- Sheathing
- without sheathing
- Paneling
- Simple covering
- Reference fire protection
- VKF 14-15, Kap. 3.3 / Lignum Doc. 2.1, Kap. 6
- Construction height
- 605 mm
- Weight
- 135 kg/m2
- U-value
- ≈ 0.090 W/m2K
- GWP
- 148.70 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, . Simple covering with insulation on top of the sub-floor.
| Values of airborne sound insulation | |
|---|---|
| Rw | 47 dB |
| C | -1 dB |
| Ctr | -3 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 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 |
| Exterior insulation layer 1 | Mineral wool | Generic product | 300 mm | 6 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 |
| Bond | Stiff, execution of the prior art. | - | - | - | - | - | - | - |
| Battens / profiles | Wood lath transversely b=60mm | Generic product, Origin mark Swiss wood | 30 mm | 2.2 kg/m2 | 60 mm | 400 mm | 07.011 | 91.052 |
| Covering below 1st layer | Plasterboard type A | Knauf, Rigips | 12.5 mm | 9.2 kg/m2 | - | - | 03.008 | 91.064 |
| Surface below | 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 | 27 | 29 | 31 | 33 | 33 | 32 | 38 | 43 | 51 | 58 | 64 | 71 | 78 | 84 | 89 | 95 | 100 | 106 | 110 | 110 | 110 | 110 | ||
| Impact sound (Ln) | Calculation | Lignum/Kühn and Blickle | 54 | 55 | 56 | 57 | 60 | 64 | 61 | 59 | 54 | 50 | 47 | 43 | 40 | 36 | 34 | 31 | 29 | 25 | 23 | 20 | 14 | 9 |
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)
|
221608.8
|
UBP'21/m2
|
A1-A3 + C1-C4
|
||||
|
|
┣
|
Environmental impact points from production (UBP_pro)
|
134892.9
|
UBP'21/m2
|
A1-A3
|
|||
|
|
┗
|
Environmental impact points from disposal (UBP_dis)
|
86715.7
|
UBP'21/m2
|
C1-C4
|
|||
|
+
|
Total primary energy (PE_T)
|
1470.4
|
kWh oil-eq/m2
|
A1-A3 + C1-C4
|
||||
|
|
┣
|
Primary energy from production (PE_pro)
|
1451.3
|
kWh oil-eq/m2
|
A1-A3
|
|||
|
|
┃
|
┣
|
Primary energy production, energetically consumed (PE_E_pro)
|
734.7
|
kWh oil-eq/m2
|
A1-A3
|
||
|
|
┃
|
┗
|
Primary energy production, materially bound (PE_M_pro)
|
719.4
|
kWh oil-eq/m2
|
A1-A3
|
||
|
|
┗
|
Primary energy from disposal (PE_dis)
|
18.4
|
kWh oil-eq/m2
|
C1-C4
|
|||
|
+
|
Renewable primary energy (PE_RT)
|
871.4
|
kWh oil-eq/m2
|
A1-A3 + C1-C4
|
||||
|
|
┣
|
Renewable primary energy from production (PE_RT_pro)
|
870.1
|
kWh oil-eq/m2
|
A1-A3
|
|||
|
|
┃
|
┣
|
Renewable primary energy from generation, energetically consumed (PE_RE_pro)
|
421.4
|
kWh oil-eq/m2
|
A1-A3
|
||
|
|
┃
|
┗
|
Renewable primary energy from production, materially bound (PE_RM_pro)
|
448.7
|
kWh oil-eq/m2
|
A1-A3
|
||
|
|
┗
|
Renewable primary energy from disposal (PE_RT_dis)
|
1.1
|
kWh oil-eq/m2
|
C1-C4
|
|||
|
+
|
Total use of non- renewable primary energy resources (PE_NRT)
|
601.6
|
kWh oil-eq/m2
|
A1-A3 + C1-C4
|
||||
|
|
┣
|
Primary energy not renewable from manufacturing (PE_NRT_pro)
|
583.7
|
kWh oil-eq/m2
|
A1-A3
|
|||
|
|
┃
|
┣
|
Primary energy not renewable from production, energetically consumed (PE_NRE_pro)
|
313.6
|
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)
|
17.3
|
kWh oil-eq/m2
|
C1-C4
|
|||
|
+
|
Total greenhouse gas emissions (GWP_total)
|
148.7
|
kg CO2/m2
|
A1-A3 + C1-C4
|
||||
|
|
┣
|
Greenhouse gas emissions from manufacturing (GWP_pro)
|
69
|
kg CO2/m2
|
A1-A3
|
|||
|
|
┗
|
Greenhouse gas emissions from waste disposal (GWP_dis)
|
79.8
|
kg CO2/m2
|
C1-C4
|
|||
|
|
Biogenic carbon dioxide storage (bio-C x 44/12 = bio-CO2) (Not included in GWP)
|
139.70000000000002
|
kg CO2/m2
|
B1-B7
|
||||
|
|
Biogenic carbon storage (bio-C) (Not included in GWP)
|
38.1
|
kg C/m2
|
B1-B7
|
||||
| ⇒ Advantages of the life cycle assessment outside the system boundary (module D) | ||||||||