Geprüftes/zugelassenes Bauteil
internal wall iwmxxo01a-00
internal wall solid wood construction, without dry lining, wooden surface
Building physical assessment
| Fire performance | REI | 60 |
|---|---|---|
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maximum ceiling height = 3 m; maximum load Ed,fi = 35,0 kN/m
Classified by MA39 Classified by HFA
Fire performance Germany
Classification: REI60
Load Ed,fi according to the German certification document
Proof: manufacturer-specific
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| Thermal performance | U | |
| Diffusion | ||
| Acoustic performance | Rw (C;Ctr) | 38 dB (-2; -5) |
| Ln,w (Cl) | ||
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Assessed by TU-GRAZ
Assessed by Müller-BBM
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| Mass per unit area | m | 65,0 kg/m2 |
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Calculation based on gypsum plaster board type DF GKF
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Datenblatt internal wall
iwmxxo01a-00 (pdf, 250 KB)
Note
The fire resistance is only valid when wall is used as partition with only one side exposed to fire.
Cross laminated timber:
Var. 00: thickness ≥ 78mm; 3-ply at least, surface layer at least 25 mm
Var. 01: thickness ≥ 94mm; 3-ply at least, surface layer at least 30 mm
Register of building materials used for this application, cross-section (from outside to inside)
| Thickness [mm] | Building material | Thermal performance | Reaction to fire | ||||
|---|---|---|---|---|---|---|---|
| λ | μ min – max | ρ | c | ||||
| A | 12,5 | gypsum plaster board type DF / gypsum fibre board | 0,250 | 10 | 800 | 1,050 | A2 |
| B | 90,0 | solid wood e.g. cross laminated timer | 0,130 | 50 | 500 | 1,600 | D |
| C | 12,5 | gypsum plaster board type DF / gypsum fibre board | 0,250 | 10 | 800 | 1,050 | A2 |
Ecological rating (per m2 construction area)
Database ecoinvent
| ΔOI3 | 20,3 |
|---|---|
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Calculated by HFA
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Details of sustainability rating...
| Resources | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Lifecycle Phase |
GWP [kg CO2 Äqv.] |
AP [kg SO2 Äqv.] |
EP [kg PO4 Äqv.] |
ODP [kg R11 Äqv.] |
POCP [kg Ethen Äqv.] |
PERE [MJ] |
PERM [MJ] |
PERT [MJ] |
PENRE [MJ] |
PENRM [MJ] |
PENRT [MJ] |
| A1 - A3 | -43,517 | 0,107 | 0,043 | 2,19e-6 | 0,008 | 28,198 | 629,226 | 657,424 | 378,826 | 18,947 | 397,773 |
Details of sustainability rating...
| Resources | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Lifecycle Phase |
GWP [kg CO2 Äqv.] |
AP [kg SO2 Äqv.] |
EP [kg PO4 Äqv.] |
ODP [kg R11 Äqv.] |
POCP [kg Ethen Äqv.] |
PERE [MJ] |
PERM [MJ] |
PERT [MJ] |
PENRE [MJ] |
PENRM [MJ] |
PENRT [MJ] |
| A1 - A3 | -54,292 | 0,060 | 0,012 | 2,28e-6 | 0,012 | 182,890 | 756,450 | 937,530 | 304,670 | 8,690 | 312,860 |
| C1 - C4 | 72,724 | 0,002 | 0,000 | 1,48e-7 | 0,000 | 0,480 | -746,100 | -745,620 | 13,450 | 0,000 | 13,450 |
| A1 - C4 | 19,156 | 0,066 | 0,013 | 2,44e-6 | 0,012 | 184,130 | 10,870 | 193,200 | 328,580 | 8,790 | 336,870 |
Last update 07.05.2020/hfa.plb